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MenuWeather Forecast Longmont
The forecast combines many numerical weather prediction models (including ECMWF, GFS, ICON, and GEM).
Machine learning adjusts their weights according to location, weather situation, and historical accuracy. Local models and current observations refine the result further.
Learn more about forecast quality.
The forecast was last updated today at 07:00.
Minute-by-Minute Forecast:
No precipitation over the next hour.
Partly sunny
Longmont: Hourly Forecast
Long-Term Forecast
Sunrise: 07:14 
Sunset: 18:14Longmont: weather overview
Longmont: What is the weather like this weekend?
On Saturday, it will be mostly cloudy changing to rain showers in the afternoon, temperature falling to 14 °C. On Sunday, it will be fog in the morning, sunny later, temperature 4/17 °C.
Longmont: What is the weather like tomorrow?
Tomorrow, it will be partly sunny, fewer clouds in the afternoon and evening. Temperature 4/23 °C. To compare, the temperature for today ranges between 4 and 21 °C.
Longmont: precipitation in the following days
Longmont: temperature and wind in the following days
More Weather for Longmont
Weather Forecast for Nearby Areas:
Weather Nearby
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