Longmont, CO

05:21 PM MDT die 19o June, anno 2013 (GMT -0600)
Elev: 5023 ft
Lon: 105.1° W
Lat: 40.2° N
Source
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 Renovata 5:21 PM MDT Get Free Weather Stickers® Share:
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Tropical Weather: Tropical Storm Barry (North Atlantic) Tropical Storm Leepi (Western Pacific)
News
3 Million New Yorkers in NYC Evacuation Zone
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Superstorm Sandy forced New York City to rethink its evacuation zone maps. Now, a third of the city's population lives in an evacuation zone.
Monsoon Floods Kill Dozens in India
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Thousands of people are stranded in the mountains of India after monsoon rains and landslides.
World Bank Highlights Climate-Poverty Link
June 19, 2013
The World Bank announced they will ramp up its efforts to curb climate change in developing countries.
Couple Dies in Historic Colorado Wildfire
June 19, 2013
As crews get a Colorado wildfire primarily under control, fires start in other Western states.
Tropical Depression Two Moves West
June 19, 2013
Tropical Depression Two is moving west over Guatemala and Mexico.
'Dead Zones' Predicted for Gulf, Chesapeake Bay
June 19, 2013
The dead zones in large bodies of water affect important commercial and recreational fisheries and threatens the economy, according to NOAA.
Floods Close Religious Pilgrimage Site in Lourdes, France
June 19, 2013
Heavy floods in southwest France have forced the evacuation of religious pilgrims in Lourdes.
Tornado Stuns Denver International Airport Crowds
June 18, 2013
A tornado was reported near the Denver International Airport Tuesday afternoon.
New Headache for Sandy Victims: Thieves
June 18, 2013
Vigilante justice? Some Sandy survivors are threatening it after a series of thefts.
Air Pollution Linked to Autism
June 18, 2013
Women who are exposed to high levels of air pollution during pregnancy might be twice as likely to have a child with autism, according to a new study from the Harvard School of Public Health thats published in the journal Environmental Health Perspectives.
Largest Supermoon of the Year Peaks This Weekend
June 18, 2013
Get your telescopes ready -- the largest full moon of the year is coming!
The World's Most Amazing Places: Fly Geyser
June 18, 2013
The World's Most Amazing Places: Fly Geyser
Volcano Near Mexico City Rumbles to Life
June 18, 2013
With 4 million people in its shadow, a massive volcano in Mexico rumbles back to life.
Unprecedented Views of Mercury's Surface
June 18, 2013
Check out incredible views of a planet that hasn't been photographed by NASA in nearly 40 years.
Meteorologists Meet to Mull Weird British Weather
June 18, 2013
The weather in London has been far from normal lately, and the locals want to find out why.
NASA Picks 8 New Astronauts, 4 are Women
June 17, 2013
NASA has eight new astronauts.
Water Rescues, Heavy Flooding in Eastern Missouri
June 17, 2013
Heavy rain makes for a nightmare in cities from St. Louis to Cape Girardeau.
NASA Satellite Images of the Month: May 2013
June 17, 2013
A collection of NASA Satellite images of the month, from May 2013.
How 10 Cities are Adapting to Global Warming
June 17, 2013
See some of the cities threatened the most by climate change and how they'll remedy the rising seas.
Floods Kill 23 in Northern India; Dozens Missing
June 17, 2013
Deadly flooding continues in India, washing away roads and buildings.
More Weather News
Weather Summary
Kari Kiefer
Weather Underground midday recap for Wednesday, June 19, 2013. A transitional weather day occurred Wednesday as some areas of the country experienced active weather. The most active weather developed in the Plains as a storm moved through the Rockies and into the western Plains. This feature carried some moisture that produced areas of scattered showers and thunderstorms from the Oklahoma panhandle through Nebraska. Some of these thunderstorms were quite strong and were related to the thunderstorm that produced a tornado at the Denver International Airport Tuesday.

Meanwhile, a front moved along the eastern seaboard and produced areas of scattered showers and even some thunderstorms from Virginia through the Northeast coast. As the front moved off the coast, rain diminished for most areas. The one exception to this was in North Carolina where the front lingered through the afternoon.

Elsewhere, scattered showers developed through the Northwest and Intermountain West as a Summer storm system moved through the area.

A large high pressure system anchored over the Great Lakes provide dry conditions for much of the northern half of the country from the Plains through much of New England.

The Northeast rose into the 70s and 80s, while the Southeast saw temperatures in the 80s and 90s. The Southern Plains rose into the 90s and 100s, while the Southwest saw similar temperatures.
Weather Underground midday recap for Wednesday, June 19, 2013. A transitional weather day occurred Wednesday as some areas of the country experienced active weather. The most active weather developed in the Plains as a storm moved through the Rockies and into the western Plains. This feature carried some moisture that produced areas of scattered showers and thunderstorms from the Oklahoma panhandle through Nebraska. Some of these thunderstorms were quite strong and were related to the thunderstorm that produced a tornado at the Denver International Airport Tuesday.

Meanwhile, a front moved along the eastern seaboard and produced areas of scattered showers and even some thunderstorms from Virginia through the Northeast coast. As the front moved off the coast, rain diminished for most areas. The one exception to this was in North Carolina where the front lingered through the afternoon.

Elsewhere, scattered showers developed through the Northwest and Intermountain West as a Summer storm system moved through the area.

A large high pressure system anchored over the Great Lakes provide dry conditions for much of the northern half of the country from the Plains through much of New England.

The Northeast rose into the 70s and 80s, while the Southeast saw temperatures in the 80s and 90s. The Southern Plains rose into the 90s and 100s, while the Southwest saw similar temperatures.
More Weather News

Longmont Weather at a Glance

Renovata 5:21 PM MDT
Elevation
5043 ft
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Now
Clear
Serena
Calor
94.6 °F
Feels Like 90 °F
Ventus(mph)
2.0
Solis Ortus / Set
5:30 AM
8:32 PM
Moon
Waxing Gibbous
Hac Nocte
Serena 48 °F
Serena
Tomorrow
Partialiter Nubila 90 °F
Partialiter Nubila
Partialiter Nubila 55 °F
Partialiter Nubila
Die Veneris
Serena 91 | 57 °F
Serena
Die Saturni
Partialiter Nubila 91 | 52 °F
Partialiter Nubila
Die Solis
Serena 84 | 54 °F
Serena
Tomorrow is forecast to be Cooler than today.
Tempestas
Pressio
29.70 in
Visibilitas
10.0 milia passuum
Clouds
Serena -
Moisture
Umor
8%
Rainfall
0.00 in
Snow Depth
Not available.
METAR
METAR KEIK 192315Z AUTO 10006KT 070V130 10SM CLR 33/M04 A2970 RMK AO2 T03271036
Don't speak METAR? Read our FAQ.
Weather Radio
Launch Weather Radio
Calor
Index Caloris
90 °F
Frigus in quo Ros apparet
24 °F
Ventus
Speed / Dir
2.0 mph from Eurus
Venti Impetus
12.0 mph
Health
UV
1.6 out of 16
Pollen
6.20 out of 12
Pollen Forecast
Ozone
Moderate
PM2.5
Good
Flu Activity
No Activity
View Flu Map
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Source: BestForecast
Descriptive Forecast
Nocte Diei Mercurii
nt_clear Serena. Minimum: 48F. Wind Speed: 5-15 mph. Wind Direction: Magis Zephyrus quam Aquilo.
Die Jovis
partlycloudy Partialiter Nubila. Maximum: 90F. Wind Speed: 5-10 mph. Wind Direction: Aquilo-Eurus.
Nocte Diei Jovis
nt_partlycloudy Partialiter Nubila. Minimum: 55F. Wind Speed: 5-10 mph. Wind Direction: Aquilo-Magis Zephyrus quam Aquilo.
Die Veneris
clear Serena. Maximum: 91F. Light Wind.
Nocte Diei Veneris
nt_partlycloudy Serena. Minimum: 57F. Wind Speed: 5-10 mph. Wind Direction: Inter Aquilonem et Zephyrus.
Die Saturni
partlycloudy Partialiter Nubila. Maximum: 91F. Wind Speed: 5-10 mph. Wind Direction: Magis Zephyrus quam Auster.
Nocte Diei Saturni
nt_clear Partialiter Nubila. Minimum: 52F. Wind Speed: 10-20 mph. Wind Direction: Zephyrus.
Die Solis
clear Serena. Maximum: 84F. Wind Speed: 5-15 mph. Wind Direction: Magis Auster quam Eurus.
Nocte Diei Solis
nt_partlycloudy Serena. Minimum: 54F. Wind Speed: 5-10 mph. Wind Direction: Inter Aquilonem et Eurum-Zephyrus.
Die Lunae
partlycloudy Partialiter Nubila. Maximum: 90F. Wind Speed: 5-10 mph. Wind Direction: Inter Austrum et Zephyrum.
Nocte Diei Lunae
nt_clear Partialiter Nubila. Minimum: 55F. Wind Speed: 10-15 mph. Wind Direction: Zephyrus.
Die Martis
clear Serena. Maximum: 91F. Wind Speed: 5-15 mph. Wind Direction: Zephyrus.
Nocte Diei Martis
nt_clear Serena. Minimum: 57F. Wind Speed: 5-10 mph. Wind Direction: Magis Zephyrus quam Aquilo.
Die Mercurii
clear Serena. Maximum: 93F. Wind Speed: 5-15 mph. Wind Direction: Magis Auster quam Eurus.
Nocte Diei Mercurii
nt_clear Serena. Minimum: 57F. Wind Speed: 10-15 mph. Wind Direction: Magis Auster quam Zephyrus.
Die Jovis
clear Serena. Maximum: 100F. Wind Speed: 5-15 mph. Wind Direction: Magis Auster quam Eurus.
Nocte Diei Jovis
nt_clear Serena. Minimum: 57F. Light Wind.
Die Veneris
clear Serena. Maximum: 99F. Light Wind.
Nocte Diei Veneris
nt_partlycloudy Serena. Minimum: 57F. Light Wind.
Die Saturni
partlycloudy Partialiter Nubila. Maximum: 95F. Light Wind.
Nocte Diei Saturni
nt_mostlycloudy Partialiter Nubila. Minimum: 57F. Light Wind.
Die Solis
partlycloudy Partialiter Nubila. Maximum: 93F. Light Wind.
Nocte Diei Solis
nt_clear Partialiter Nubila. Minimum: 57F. Light Wind.
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Longmont Praedictio

View Calendar 10-Day Forecast for 80501 Weather Station KCOLONGM71

Die Mercurii, 19
Serena
96 | 48 °F
Serena
Chance of
Precipitation
0%
Die Jovis, 20
Partialiter Nubila
90 | 55 °F
Partialiter Nubila
Chance of
Precipitation
0%
Die Veneris, 21
Serena
91 | 57 °F
Serena
Chance of
Precipitation
0%
Die Saturni, 22
Partialiter Nubila
91 | 52 °F
Partialiter Nubila
Chance of
Precipitation
0%
Die Solis, 23
Serena
84 | 54 °F
Serena
Chance of
Precipitation
0%
Die Lunae, 24
Partialiter Nubila
90 | 55 °F
Partialiter Nubila
Chance of
Precipitation
0%
Die Martis, 25
Serena
91 | 57 °F
Serena
Chance of
Precipitation
0%
Die Mercurii, 26
Serena
93 | 57 °F
Serena
Chance of
Precipitation
0%
Die Jovis, 27
Serena
100 | 57 °F
Serena
Chance of
Precipitation
0%
Die Veneris, 28
Serena
99 | 57 °F
Serena
Chance of
Precipitation
0%
Source: BestForecast at 2:47 PM MDT on June 19, 2013
Descriptive Forecast
Nocte Diei Mercurii
nt_clear Serena. Minimum: 48F. Wind Speed: 5-15 mph. Wind Direction: Magis Zephyrus quam Aquilo.
Hourly Data 6AM 12 Noon 6PM 12 Midnight
Temp | Dew Point 52 | 43 84 | 43 95 | 19 66 | 30
Ventus 5 mph Zephyrus 5 mph Magis Auster quam Eurus 9 mph Magis Zephyrus quam Auster 8 mph Inter Aquilonem et Zephyrus
Umor 68% 23% 6% 24%
Chance of Precip. 10% 10% 0% 0%
Cloud Cover 4% 25% 8% 2%
Tempestas Serena Serena Serena Serena
Solis Ortus & Solis Occasus
5:30 AM
8:32 PM
The quality of the forecasted high temperature for this day is good. MaxT RMSE [1.89], Average RMSE [2.25]
The National Weather Service forecast quality is good. MaxT RMSE [2.12], Average RMSE [3.04] : Use NWS
Source: BestForecast at 2:47 PM MDT on June 19, 2013
Descriptive Forecast
Die Jovis
partlycloudy Partialiter Nubila. Maximum: 90F. Wind Speed: 5-10 mph. Wind Direction: Aquilo-Eurus.
Nocte Diei Jovis
nt_partlycloudy Partialiter Nubila. Minimum: 55F. Wind Speed: 5-10 mph. Wind Direction: Aquilo-Magis Zephyrus quam Aquilo.
Hourly Data 6AM 12 Noon 6PM 12 Midnight
Temp | Dew Point 48 | 39 81 | 30 82 | 28 66 | 34
Ventus 6 mph Magis Zephyrus quam Aquilo 6 mph Eurus 3 mph Magis Eurus quam Aquilo 7 mph Magis Zephyrus quam Aquilo
Umor 70% 15% 13% 29%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 9% 33% 33% 3%
Tempestas Serena Partialiter Nubila Partialiter Nubila Serena
Solis Ortus & Solis Occasus
5:30 AM
8:33 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [2.78], Average RMSE [2.15]
The National Weather Service forecast quality is fair. MaxT RMSE [2.56], Average RMSE [2.93] : Use NWS
Source: BestForecast at 2:47 PM MDT on June 19, 2013
Descriptive Forecast
Die Veneris
clear Serena. Maximum: 91F. Light Wind.
Nocte Diei Veneris
nt_partlycloudy Serena. Minimum: 57F. Wind Speed: 5-10 mph. Wind Direction: Inter Aquilonem et Zephyrus.
Hourly Data 6AM 12 Noon 6PM 12 Midnight
Temp | Dew Point 55 | 32 81 | 27 90 | 27 68 | 41
Ventus 7 mph Zephyrus 3 mph Auster 2 mph Magis Zephyrus quam Aquilo 5 mph Magis Zephyrus quam Aquilo
Umor 39% 14% 10% 35%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 6% 26% 23% 0%
Tempestas Serena Partialiter Nubila Serena Serena
Solis Ortus & Solis Occasus
5:31 AM
8:33 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.14], Average RMSE [2.95]
The National Weather Service forecast quality is fair. MaxT RMSE [2.99], Average RMSE [2.81] : Use NWS
Source: BestForecast at 2:47 PM MDT on June 19, 2013
Descriptive Forecast
Die Saturni
partlycloudy Partialiter Nubila. Maximum: 91F. Wind Speed: 5-10 mph. Wind Direction: Magis Zephyrus quam Auster.
Nocte Diei Saturni
nt_clear Partialiter Nubila. Minimum: 52F. Wind Speed: 10-20 mph. Wind Direction: Zephyrus.
Hourly Data 6AM 12 Noon 6PM 12 Midnight
Temp | Dew Point 61 | 36 81 | 18 88 | 19 64 | 21
Ventus 6 mph Zephyrus 5 mph Inter Austrum et Zephyrum 16 mph Zephyrus 11 mph Zephyrus
Umor 37% 9% 8% 19%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 46% 51% 37%
Tempestas Serena Partialiter Nubila Partialiter Nubila Partialiter Nubila
Solis Ortus & Solis Occasus
5:31 AM
8:33 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.43], Average RMSE [3.04]
The National Weather Service forecast quality is poor. MaxT RMSE [3.57], Average RMSE [2.88] : Use NWS
Source: BestForecast at 2:47 PM MDT on June 19, 2013
Descriptive Forecast
Die Solis
clear Serena. Maximum: 84F. Wind Speed: 5-15 mph. Wind Direction: Magis Auster quam Eurus.
Nocte Diei Solis
nt_partlycloudy Serena. Minimum: 54F. Wind Speed: 5-10 mph. Wind Direction: Inter Aquilonem et Eurum-Zephyrus.
Hourly Data 6AM 12 Noon 6PM 12 Midnight
Temp | Dew Point 54 | 21 82 | 25 82 | 25 63 | 21
Ventus 6 mph Zephyrus 13 mph Magis Eurus quam Auster 8 mph Eurus 10 mph Zephyrus
Umor 26% 12% 11% 20%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 30% 43%
Tempestas Serena Serena Partialiter Nubila Partialiter Nubila
Solis Ortus & Solis Occasus
5:31 AM
8:33 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [3.62], Average RMSE [2.54]
The National Weather Service forecast quality is poor. MaxT RMSE [3.83], Average RMSE [3.08] : Use NWS
Source: BestForecast at 2:47 PM MDT on June 19, 2013
Descriptive Forecast
Die Lunae
partlycloudy Partialiter Nubila. Maximum: 90F. Wind Speed: 5-10 mph. Wind Direction: Inter Austrum et Zephyrum.
Nocte Diei Lunae
nt_clear Partialiter Nubila. Minimum: 55F. Wind Speed: 10-15 mph. Wind Direction: Zephyrus.
Hourly Data 6AM 12 Noon 6PM 12 Midnight
Temp | Dew Point 54 | 18 84 | 18 90 | 14 66 | 23
Ventus 9 mph Zephyrus 5 mph Magis Auster quam Zephyrus 14 mph Zephyrus 10 mph Zephyrus
Umor 23% 8% 5% 18%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 91% 86% 12% 0%
Tempestas Aequaliter Nubila Plerumque Nubila Serena Serena
Solis Ortus & Solis Occasus
5:32 AM
8:33 PM
The quality of the forecasted high temperature for this day is fair. MaxT RMSE [3.19], Average RMSE [3.14]
The National Weather Service forecast quality is poor. MaxT RMSE [4.19], Average RMSE [3.43] : Use NWS
Source: BestForecast at 2:47 PM MDT on June 19, 2013
Descriptive Forecast
Die Martis
clear Serena. Maximum: 91F. Wind Speed: 5-15 mph. Wind Direction: Zephyrus.
Nocte Diei Martis
nt_clear Serena. Minimum: 57F. Wind Speed: 5-10 mph. Wind Direction: Magis Zephyrus quam Aquilo.
Hourly Data 6AM 12 Noon 6PM 12 Midnight
Temp | Dew Point 57 | 23 81 | 32 91 | 34 68 | 36
Ventus 10 mph Zephyrus 8 mph Magis Zephyrus quam Aquilo 6 mph Inter Aquilonem et Zephyrus 6 mph Zephyrus
Umor 27% 17% 12% 30%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 23% 0% 0% 0%
Tempestas Serena Serena Serena Serena
Solis Ortus & Solis Occasus
5:32 AM
8:33 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.11], Average RMSE [3.58]
The National Weather Service forecast quality is poor. MaxT RMSE [4.72], Average RMSE [3.75] : Use NWS
Source: BestForecast at 2:47 PM MDT on June 19, 2013
Descriptive Forecast
Die Mercurii
clear Serena. Maximum: 93F. Wind Speed: 5-15 mph. Wind Direction: Magis Auster quam Eurus.
Nocte Diei Mercurii
nt_clear Serena. Minimum: 57F. Wind Speed: 10-15 mph. Wind Direction: Magis Auster quam Zephyrus.
Hourly Data 6AM 12 Noon 6PM 12 Midnight
Temp | Dew Point 57 | 36 82 | 34 93 | 30 73 | 34
Ventus 7 mph Zephyrus 9 mph Inter Austrum et Eurum 11 mph Inter Austrum et Eurum 10 mph Zephyrus
Umor 42% 16% 10% 22%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 0% 0% 2% 2%
Tempestas Serena Serena Serena Serena
Solis Ortus & Solis Occasus
5:32 AM
8:33 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [6.12], Average RMSE [4.19]
Source: BestForecast at 2:47 PM MDT on June 19, 2013
Descriptive Forecast
Die Jovis
clear Serena. Maximum: 100F. Wind Speed: 5-15 mph. Wind Direction: Magis Auster quam Eurus.
Nocte Diei Jovis
nt_clear Serena. Minimum: 57F. Light Wind.
Hourly Data 6AM 12 Noon 6PM 12 Midnight
Temp | Dew Point 57 | 36 84 | 36 99 | 37 72 | 37
Ventus 10 mph Zephyrus 5 mph Eurus 6 mph Magis Eurus quam Auster 3 mph Magis Auster quam Zephyrus
Umor 41% 17% 11% 28%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 0% 4% 9% 13%
Tempestas Serena Serena Serena Serena
Solis Ortus & Solis Occasus
5:33 AM
8:33 PM
The quality of the forecasted high temperature for this day is poor. MaxT RMSE [5.16], Average RMSE [4.95]
Source: BestForecast at 2:47 PM MDT on June 19, 2013
Descriptive Forecast
Die Veneris
clear Serena. Maximum: 99F. Light Wind.
Nocte Diei Veneris
nt_partlycloudy Serena. Minimum: 57F. Light Wind.
Hourly Data 6AM 12 Noon 6PM 12 Midnight
Temp | Dew Point 57 | 39 82 | 36 95 | 32 72 | 36
Ventus 3 mph Magis Zephyrus quam Auster 4 mph Magis Eurus quam Auster 6 mph Inter Austrum et Eurum 3 mph Inter Austrum et Zephyrum
Umor 48% 17% 11% 26%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 16% 14% 11% 29%
Tempestas Serena Serena Serena Partialiter Nubila
Solis Ortus & Solis Occasus
5:33 AM
8:33 PM
Source: BestForecast at 2:47 PM MDT on June 19, 2013
Descriptive Forecast
Die Saturni
partlycloudy Partialiter Nubila. Maximum: 95F. Light Wind.
Nocte Diei Saturni
nt_mostlycloudy Partialiter Nubila. Minimum: 57F. Light Wind.
Hourly Data 6AM 12 Noon 6PM 12 Midnight
Temp | Dew Point 57 | 39 81 | 39 93 | 37 72 | 43
Ventus 3 mph Zephyrus 5 mph Magis Eurus quam Aquilo 6 mph Magis Eurus quam Auster 3 mph Inter Austrum et Zephyrum
Umor 51% 22% 14% 34%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 47% 59% 71% 77%
Tempestas Partialiter Nubila Partialiter Nubila Plerumque Nubila Plerumque Nubila
Solis Ortus & Solis Occasus
Sun does not rise
Source: BestForecast at 2:47 PM MDT on June 19, 2013
Descriptive Forecast
Die Solis
partlycloudy Partialiter Nubila. Maximum: 93F. Light Wind.
Nocte Diei Solis
nt_clear Partialiter Nubila. Minimum: 57F. Light Wind.
Hourly Data 6AM 12 Noon 6PM 12 Midnight
Temp | Dew Point 57 | 46 81 | 45 93 | 43 75 | 43
Ventus 2 mph Zephyrus 4 mph Eurus 5 mph Magis Eurus quam Auster 3 mph Inter Austrum et Zephyrum
Umor 68% 27% 17% 32%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 83% % % %
Tempestas Plerumque Nubila Serena Serena Serena
Solis Ortus & Solis Occasus
Sun does not rise
Scientific Forecaster Discussion — MOS Weather Graph
Nearby
Weather History & Almanac
June 19, 2013 Max Temp Min Temp
Normal (KBJC) 78 °F 54 °F
Record (KBJC) 98 °F (1989) 42 °F (2004)
Yesterday 84.6 °F 54.1 °F
Weather History for Longmont, CO
Choose a date
Earthquake Activity
City Distance Mag. Time & Date
No recent earthquake activity has been reported nearby.
Minimum magnitude displayed is 2.5.
More information at USGS.gov
Air Quality
  Air Quality AQ Index Pollutant
Yesterday Moderate
OZONE
Yesterday Good
PM10
Current Moderate
OZONE
Current Good
PM2.5
Die Mercurii Unhealthy for Sensitive Groups
OZONE
Die Mercurii Good
PM2.5
Die Jovis Unhealthy for Sensitive Groups
OZONE
Die Jovis Good
PM2.5
Astronomy
Jun. 19, 2013 Rise Set
Actual Time 5:30 AM MDT 8:32 PM MDT
Civil Twilight 4:57 AM MDT 9:05 PM MDT
Nautical Twilight 4:15 AM MDT 9:47 PM MDT
Astronomical Twilight 3:26 AM MDT 10:37 PM MDT
Moon 4:28 PM MDT 2:17 AM MDT
Length Of Visible Light 16h 08m
Length of Day
15h 02m
Tomorrow will be 0m 3s longer.
Waxing Gibbous, 83% of the Moon is Illuminated
Hodie
Waxing Gibbous
Jun 23
Full
Jun 29
Last Quarter
Jul 8
New
Jul 15
First Quarter
Visit Astronomy
Today's Extremes
State Highs State Lows
96 °F
Pueblo
96 °F
Erie
96 °F
Greeley
95 °F
Delta
95 °F
Denver
33 °F
Alamosa
35 °F
Kremmling
36 °F
Leadville
37 °F
Gunnison
39 °F
Durango
Record Extremes
Snow Depth
Station Depth Elevation
Wild Basin 3 in 9560 ft
Grizzly Peak 6 in 11100 ft
Rawah 1 in 9020 ft
Michigan Creek 0 in 10600 ft
Roach 2 in 9700 ft
Snow Depth Reports — Snow Depth Map
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Aviation
City Temp Tempestas Renovata
Erie 91 °F Serena 5:15 PM MDT
Broomfield 93 °F Plerumque Nubila 4:55 PM MDT
Fort Collins 95 °F Serena 4:55 PM MDT
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Flight To ETA Status
No flights were found.
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Type Condition
Flight Rule: VFR (KEIK)
Wind Speed: 6.0 kts.
Wind Dir: 84° (Eurus)
Ceiling: Unlimited

METAR KEIK 192315Z AUTO 10006KT 070V130 10SM CLR 33/M04 A2970 RMK AO2 T03271036

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Nearby Events
Event Date Praedictio
Brittany Reilly, Cliff Starbuck, and Brittany Reilly Band 6:00 PM MDT
2013-06-23		 Partialiter Nubila, 81°F
Event data courtesy eviesays.com
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80501 Weather Stations
Station Location Temp Index Caloris Frigus in quo Ros apparet Umor Ventus Precipitation Elevation Renovata Type Website
APRSWXNET Longmont CO , Longmont, CO 95 °F 90 °F 24 °F 8% Inter Austrum et Eurum  -  0 mph 0.00 in / hr 4927 ft 4:55 PM MDT MADIS
APRSWXNET Longmont CO , Longmont, CO 96 °F 91 °F 31 °F 10% Aquilo  -  1 mph 0.00 in / hr 5055 ft 4:49 PM MDT MADIS
Northridge Elementary School, Longmont, CO 94.6 °F 90 °F 24 °F 8% Eurus  -  2.0 mph 0.00 in / hr 5043 ft 5:21 PM MDT Rapid Fire
Stoney Ridge, Longmont, CO 91.8 °F 88 °F 36 °F 15% Magis Auster quam Eurus  -  1.8 mph 0.00 in / hr 5062 ft 5:20 PM MDT Rapid Fire  
APRSWXNET Boulder CO , Longmont, CO 96 °F 91 °F 22 °F 7% Magis Eurus quam Aquilo  -  4 mph 0.00 in / hr 5279 ft 4:52 PM MDT MADIS
North Longmont, Horizon Park, Longmont, CO 93.0 °F 88 °F 31 °F 11% Magis Zephyrus quam Aquilo  -  4.0 mph 0.00 in / hr 5040 ft 5:20 PM MDT Normal  
Bohn Farm, Longmont, CO 96.8 °F 92 °F 29 °F 9% Magis Zephyrus quam Auster  -  0.0 mph 0.00 in / hr 5000 ft 5:20 PM MDT Rapid Fire  
Wolf Creek, Longmont, CO 89.1 °F 85 °F 20 °F 8% Magis Zephyrus quam Aquilo  -  0.0 mph 0.00 in / hr 4979 ft 5:20 PM MDT Normal  
Ute Creek Golf Course, Longmont, CO 92.9 °F 88 °F 31 °F 11% Magis Auster quam Zephyrus  -  0.0 mph 0.00 in / hr 5014 ft 5:19 PM MDT Normal
FoxHill, Longmont, CO 94.9 °F 90 °F 27 °F 9% Auster  -  0.0 mph 0.00 in / hr 5049 ft 5:16 PM MDT Normal
NW Longmont, Longmont, CO 94.8 °F 90 °F 38 °F 14% Magis Aquilo quam Eurus  -  0.0 mph 0.00 in / hr 5134 ft 5:15 PM MDT Normal
Trail Ridge Middle School, Longmont, CO 95.9 °F 91 °F 28 °F 9% Magis Eurus quam Auster  -  3.0 mph 0.00 in / hr 4984 ft 5:21 PM MDT Rapid Fire
McIntosh Lake, Longmont, CO 92.9 °F 88 °F 33 °F 12% Inter Austrum et Eurum  -  0.0 mph 0.00 in / hr 5022 ft 5:20 PM MDT Normal  
Fox Meadow, Longmont, CO 93.3 °F 89 °F 39 °F 15% Magis Eurus quam Auster  -  4.0 mph 0.00 in / hr 4980 ft 5:11 PM MDT Normal
NW Longmont Airport Rd, Longmont, CO 97.1 °F 92 °F 38 °F 13% Inter Aquilonem et Zephyrus  -  0.0 mph 0.00 in / hr 5050 ft 5:20 PM MDT Normal  
Mitchell Court, Longmont, CO 93.7 °F 89 °F 26 °F 9% Magis Auster quam Eurus  -  2.0 mph 0.00 in / hr 5102 ft 5:20 PM MDT Normal  
The Shores, Longmont, CO 91.4 °F 87 °F 42 °F 18% Zephyrus  -  2.0 mph 0.00 in / hr 5115 ft 5:20 PM MDT Normal  
Southmoor Park, Longmont, CO 94.3 °F 90 °F 32 °F 11% Eurus  -  2.0 mph 0.00 in / hr 4989 ft 5:20 PM MDT Rapid Fire  
Schlagel, Longmont, CO 96.3 °F 91 °F 28 °F 9% Magis Zephyrus quam Aquilo  -  2.0 mph 0.00 in / hr 5023 ft 5:20 PM MDT Normal  
North Longmont: Morey, Longmont, CO 94.8 °F 91 °F 46 °F 19% Inter Austrum et Eurum  -  8.9 mph 0.00 in / hr 5120 ft 5:20 PM MDT Rapid Fire  
APRSWXNET Longmont CO , Mead, CO 96 °F 91 °F 25 °F 8% Inter Austrum et Eurum  -  0 mph 0.00 in / hr 5577 ft 4:56 PM MDT MADIS
Meadow View, Longmont, CO 95.5 °F 91 °F 30 °F 10% Inter Austrum et Eurum  -  1.0 mph 0.00 in / hr 5046 ft 5:20 PM MDT Normal  
Eagle Crest Elementary School, Longmont, CO 98.3 °F 93 °F 27 °F 8% Magis Eurus quam Aquilo  -  5.0 mph 0.00 in / hr 4942 ft 5:20 PM MDT Rapid Fire
75th and Nelson, Longmont, CO 94.8 °F 90 °F 40 °F 15% Inter Austrum et Eurum  -  4.0 mph 0.00 in / hr 5060 ft 5:16 PM MDT Normal  
Blue Mountain Elementary School, Longmont, CO 96.3 °F 91 °F 26 °F 8% Inter Austrum et Eurum  -  3.0 mph 0.00 in / hr 5069 ft 5:21 PM MDT Rapid Fire
meadow mountain, Longmont, CO 96.9 °F 92 °F 38 °F 13% Inter Austrum et Eurum  -  1.0 mph 0.00 in / hr 5072 ft 5:14 PM MDT Normal  
Portico, Longmont, CO 94.6 °F 90 °F 30 °F 10% Inter Aquilonem et Zephyrus  -  3.0 mph 0.00 in / hr 5055 ft 5:19 PM MDT Normal  
Yellowstone Vistas, Longmont, CO 93.1 °F 89 °F 26 °F 9% Eurus  -  2.0 mph 0.00 in / hr 5185 ft 5:12 PM MDT Normal
Mead High School, Longmont, CO 94.6 °F 90 °F 30 °F 10% Eurus  -  5.0 mph 0.00 in / hr 4948 ft 5:20 PM MDT Rapid Fire
Mulligan Lake Estates, Mead, CO 94.3 °F 90 °F 36 °F 13% Magis Eurus quam Auster  -  2.0 mph 0.00 in / hr 5010 ft 5:11 PM MDT Normal  
CODOT Del Camino (43), Longmont, CO 94 °F 89 °F 32 °F 11% Magis Auster quam Eurus  -  8 mph 0.00 in / hr 4788 ft 5:00 PM MDT MADIS
Niwot, CO 93.2 °F 89 °F 42 °F 17% Magis Auster quam Zephyrus  -  0.0 mph 0.00 in / hr 5190 ft 5:21 PM MDT Rapid Fire  
Niwot 3W, (BES Weather), CO 96.1 °F 91 °F 33 °F 11% Magis Aquilo quam Eurus  -  4.4 mph 0.00 in / hr 5178 ft 5:20 PM MDT Rapid Fire  
Centennial Elementary School, Firestone, CO 95.7 °F 91 °F 28 °F 9% Magis Eurus quam Auster  -  5.0 mph 0.00 in / hr 4895 ft 5:21 PM MDT Rapid Fire
APRSWXNET Mead CO , Mead, CO 95 °F 90 °F 30 °F 10% Eurus  -  1 mph 0.00 in / hr 5104 ft 4:40 PM MDT MADIS
APRSWXNET Erie CO , Frederick, CO 94 °F 89 °F 36 °F 13% Eurus  -  0 mph 0.00 in / hr 5131 ft 4:59 PM MDT MADIS
StoneRidge, Firestone, CO 97.3 °F 92 °F 32 °F 10% Eurus  -  3.9 mph 0.00 in / hr 4905 ft 5:20 PM MDT Rapid Fire
APRSWXNET Berthoud CO U, Johnstown, CO 97 °F 92 °F - - Inter Aquilonem et Eurum  -  3 mph 0.00 in / hr 5022 ft 4:55 PM MDT MADIS
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