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Weather in Longmont, Colorado, USA

Now
41 °F

Clear.


Feels Like: 41 °F
Forecast: 73 / 40 °F
Wind: No wind

Location: Longmont/Vbrand
Current Time: Mar 23, 2026 at 4:43:17 am
Latest Report: Mar 23, 2026 at 3:55 am
Visibility: 10 mi
Pressure: 30.13 "Hg (25.00 "Hg at 1519m altitude)
Humidity: 67%
Dew Point: 31 °F

Upcoming 5 hours

Now 5:00 am 6:00 am 7:00 am 8:00 am 9:00 am
41 °F 42 °F 41 °F 41 °F 42 °F 46 °F

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Forecast for the next 48 hours

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  Monday Tuesday
  Night Morning Afternoon Evening Night Morning Afternoon
Forecast
Temperature 44 °F 46 °F 71 °F 60 °F 49 °F 53 °F 80 °F
Overcast. Overcast. Overcast. Overcast. Cloudy. Mostly cloudy. Overcast.
Feels Like 39 °F 46 °F 75 °F 60 °F 47 °F 53 °F 79 °F
Wind Speed 11 mph 3 mph 3 mph 6 mph 6 mph 3 mph 4 mph
Wind Direction NW
E
NNW
W
WSW
NW
N
Humidity 60% 57% 21% 35% 58% 49% 18%
Dew Point 31 °F 31 °F 29 °F 32 °F 35 °F 35 °F 33 °F
Visibility 8 mi 7 mi 7 mi 7 mi 7 mi 7 mi 8 mi
Probability of Precipitation 0% 0% 0% 0% 0% 0% 0%
Amount of Rain 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
Amount of Snow 0.00" 0.00" 0.00" 0.00" 0.00" 0.00" 0.00"
* Updated Monday, March 23, 2026 1:42:34 am Longmont time - Weather by CustomWeather, © 2026

14 day forecast, day-by-day Hour-by-hour forecast for next week

Yesterday's weather

Clear. 64 / 41 °F
Humidity: 46%. Wind: 5 mph from Northeast

More weather last week

Currently at nearby stations

40 °F

Erie Municipal Airport: (11 mi)

Clear.

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Forecast for the next 2 weeks

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22

View historic weather

7
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9
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11

Detailed forecast for 14 days