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Weather in Longmont, Colorado, USA

Now
53 °F

Clear.


Feels Like: 48 °F
Forecast: 63 / 35 °F
Wind: 17 mph from Northwest

Location: Longmont/Vbrand
Current Time: Dec 19, 2025 at 2:58:35 am
Latest Report: Dec 19, 2025 at 2:35 am
Visibility: 10 mi
Pressure: 29.74 "Hg (24.79 "Hg at 1519m altitude)
Humidity: 25%
Dew Point: 18 °F

Upcoming 5 hours

Now 3:00 am 4:00 am 5:00 am 6:00 am 7:00 am
53 °F 38 °F 39 °F 41 °F 41 °F 41 °F

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Forecast for the next 48 hours

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  Friday Saturday
  Night Morning Afternoon Evening Night Morning Afternoon
Forecast
Temperature 38 °F 48 °F 64 °F 54 °F 50 °F 47 °F 52 °F
Overcast. Overcast. Overcast. Partly cloudy. Overcast. Cloudy. Partly cloudy.
Feels Like 30 °F 40 °F 64 °F 49 °F 44 °F 44 °F 46 °F
Wind Speed 12 mph 21 mph 14 mph 22 mph 16 mph 7 mph 23 mph
Wind Direction WSW
WSW
WSW
WSW
WSW
WNW
W
Humidity 46% 32% 17% 28% 46% 53% 39%
Dew Point 19 °F 19 °F 18 °F 22 °F 30 °F 31 °F 28 °F
Visibility 8 mi 7 mi 7 mi 8 mi 8 mi 7 mi 7 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 Friday, December 19, 2025 12:42:36 am Longmont time - Weather by CustomWeather, © 2025

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

Yesterday's weather

Clear. 51 / 26 °F
Humidity: 23%. Wind: 8 mph from North

More weather last week

Currently at nearby stations

50 °F

Erie Municipal Airport: (11 mi)

Passing clouds.

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Forecast for the next 2 weeks

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18

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3

Detailed forecast for 14 days