Larimer County weather, town by town
7 places in Larimer County, Colorado, each with its own live forecast and radar, and where a station sits close enough, measured weather records.
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Measured at the NOAA stations serving these towns, daily records 1893 to 2026. Station extremes, not official state records.
Larimer County Weather Facts
Larimer County has 7 places on myweatherrock (3 towns, 2 cities, 2 census-designated places), each with its own live forecast, hourly timeline, ten day outlook and radar. The hottest day in the station records is 106°F at Loveland 2N on July 19, 2022. The coldest night is -41°F at Ft Collins on February 1, 1951. The wettest day brought 4.4 inches of rain at Wel 1.8 Ne on August 1, 2023. The biggest single-day snow measured 27.01 inches at Estes Park on April 21, 1933. Those are station measurements from NOAA's daily records, 1893 to 2026, not official state records. By area the largest place is Fort Collins, about 57 square miles.
About Larimer County weather
The map on the Now tab shows every Larimer County town's current temperature from our own server, one dot per town. Tap any dot, or type a town above, for that town's full forecast.
What the weather is usually like
Across the 7 Larimer County towns with station normals, the warmest month is July, when the day usually reaches 83°F, and the coldest is January, when the night usually falls to 16°F. May is the wettest, with rain on about 12 days. July afternoons run from about 68°F in Red Feather Lakes to 88°F in Loveland. January nights run from about 6°F in Red Feather Lakes to 18°F in Estes Park.
Means of the 1991 to 2020 station normals serving these towns, as published by NOAA; each town's page carries its own.
Where these numbers come from
- Current conditions and forecast: NOAA forecast grids decoded on our own server, corrected against the nearest reporting station and our own radar. Open-Meteo is consulted only as a fallback when our server is silent.
- Records: computed by myweatherrock from NOAA GHCN-Daily station records at the stations serving these towns. Measurements, not estimates.
- Warnings and alerts: the National Weather Service, passed through unchanged.
Larimer County weather records
Measured at the NOAA stations serving these towns, daily records 1893 to 2026. Station extremes, not official state records.
Common questions about Larimer County weather
- What is the hottest temperature recorded at a Larimer County station?
- 106°F at Loveland 2N on July 19, 2022, in the NOAA daily station records myweatherrock holds (1893 to 2026).
- What is the coldest temperature recorded at a Larimer County station?
- -41°F at Ft Collins on February 1, 1951.
- What is the most rain a Larimer County station has measured in one day?
- 4.4 inches at Wel 1.8 Ne on August 1, 2023.
- What is the biggest one-day snowfall at a Larimer County station?
- 27.01 inches at Estes Park on April 21, 1933.
- How many Larimer County towns have a weather page here?
- 7: 3 towns, 2 cities, 2 census-designated places. Each page carries current conditions, the hourly timeline, the ten day outlook, radar, and where a station sits close enough, measured records.
- Where does the Larimer County forecast come from?
- NOAA forecast grids (the National Weather Service digital forecast, the National Blend of Models, HRRR and GFS) decoded on our own server, corrected against the nearest reporting station and our own radar. Open-Meteo is consulted only as a fallback when our server is silent.
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