Weather for the next 4 days in Longmont, Colorado state, USA

Weather in Longmont for today, Friday, 13 Feb 2026

Sunrise: 06:55
Sunset: 17:34
Moonrise: 04:47
Moonset: 13:39
UV Index: 1
02:0005:0008:0011:0014:0017:0020:0023:00
Clear Clear SunnySunnyPartly Cloudy Partly Cloudy Overcast Overcast
Temperature41°F37°F34°F46°F54°F50°F45°F41°F
Feels Like37°F34°F30°F45°F54°F46°F41°F39°F
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability0 %0 %0 %0 %0 %0 %0 %0 %
Cloud Cover2 %0 %17 %27 %41 %86 %100 %100 %
Wind Speed2 mph3 mph2 mph1 mph6 mph6 mph3 mph4 mph
Wind DirectionWNWSSWSSWESEENENNNENNW
Wind Gusts3 mph6 mph4 mph1 mph6 mph7 mph5 mph6 mph
Humidity66 %68 %65 %44 %31 %37 %56 %76 %
Dew Point30°F27°F23°F25°F23°F25°F30°F34°F
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Weather in Longmont for tomorrow, Saturday, 14 Feb 2026

Sunrise: 06:53
Sunset: 17:36
Moonrise: 05:30
Moonset: 14:43
UV Index: 1
02:0005:0008:0011:0014:0017:0020:0023:00
Overcast Overcast SunnySunnySunnySunnyClear Clear
Temperature41°F39°F39°F48°F55°F55°F48°F41°F
Feels Like37°F37°F37°F46°F55°F55°F46°F36°F
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability0 %0 %0 %0 %0 %0 %0 %0 %
Cloud Cover100 %30 %18 %6 %0 %0 %0 %0 %
Wind Speed5 mph6 mph2 mph4 mph4 mph5 mph4 mph4 mph
Wind DirectionNNNWSWSSEEENESSESSW
Wind Gusts7 mph9 mph4 mph4 mph5 mph6 mph7 mph7 mph
Humidity80 %84 %70 %41 %28 %27 %34 %44 %
Dew Point36°F36°F30°F25°F23°F23°F21°F19°F
000102030405060708091011121314151617181920212223

Weather in Longmont for Sunday, 15 Feb 2026

Sunrise: 06:52
Sunset: 17:37
Moonrise: 06:05
Moonset: 15:50
UV Index: 1
02:0005:0008:0011:0014:0017:0020:0023:00
Clear Clear SunnyPartly Cloudy Overcast SunnyClear Clear
Temperature43°F41°F43°F50°F55°F55°F52°F48°F
Feels Like41°F39°F43°F50°F55°F55°F52°F46°F
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability0 %0 %0 %0 %0 %0 %0 %0 %
Cloud Cover21 %5 %6 %32 %100 %17 %8 %2 %
Wind Speed2 mph4 mph3 mph2 mph4 mph4 mph2 mph3 mph
Wind DirectionSWSSWSSWNNENNNWNWSW
Wind Gusts4 mph7 mph5 mph3 mph5 mph5 mph4 mph7 mph
Humidity35 %29 %25 %17 %14 %17 %21 %22 %
Dew Point18°F10°F9°F9°F9°F12°F12°F10°F
000102030405060708091011121314151617181920212223

Weather in Longmont for Monday, 16 Feb 2026

Sunrise: 06:51
Sunset: 17:38
Moonrise: 06:35
Moonset: 16:58
UV Index: 0
02:0005:0008:0011:0014:0017:0020:0023:00
Clear Clear SunnySunnySunnySunnyClear Clear
Temperature45°F43°F46°F54°F59°F57°F54°F50°F
Feels Like45°F43°F45°F52°F59°F57°F52°F46°F
Precipitation0 mm0 mm0 mm0 mm0 mm0 mm0 mm0 mm
Probability0 %0 %0 %0 %0 %0 %0 %0 %
Cloud Cover2 %8 %16 %10 %6 %12 %4 %0 %
Wind Speed4 mph3 mph3 mph3 mph3 mph2 mph5 mph9 mph
Wind DirectionSSWSSWSSWSSENWNNWSSWS
Wind Gusts8 mph7 mph6 mph4 mph4 mph3 mph11 mph19 mph
Humidity26 %26 %25 %19 %14 %16 %23 %27 %
Dew Point12°F10°F10°F12°F12°F12°F16°F18°F
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Weather forecast interval

States in U.S.

Counties in Colorado state

Major cities in Colorado state

Cities in Weld county

Short Term Forecast

Long Term Forecast