Chaffee County weather, town by town
8 places in Chaffee 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 1899 to 2026. Station extremes, not official state records.
Chaffee County Weather Facts
Chaffee County has 8 places on myweatherrock (5 census-designated places, 2 towns, 1 cities), each with its own live forecast, hourly timeline, ten day outlook and radar. The hottest day in the station records is 105°F at Buena Vista 2S on June 25, 1927. The coldest night is -37°F at Buena Vista 2S on January 6, 1913. The wettest day brought 2.7 inches of rain at Porphyry Creek on December 7, 2007. The biggest single-day snow measured 24.02 inches at Buena Vista 2S on November 15, 1964. Those are station measurements from NOAA's daily records, 1899 to 2026, not official state records. By area the largest place is Maysville, about 12 square miles.
About Chaffee County weather
The map on the Now tab shows every Chaffee 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 8 Chaffee County towns with station normals, the warmest month is July, when the day usually reaches 73°F, and the coldest is January, when the night usually falls to 6°F. August is the wettest, with rain on about 11 days. July afternoons run from about 67°F in Garfield to 83°F in Buena Vista. January nights run from about 3°F in Garfield to 11°F in Buena Vista.
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.
Chaffee County weather records
Measured at the NOAA stations serving these towns, daily records 1899 to 2026. Station extremes, not official state records.
Common questions about Chaffee County weather
- What is the hottest temperature recorded at a Chaffee County station?
- 105°F at Buena Vista 2S on June 25, 1927, in the NOAA daily station records myweatherrock holds (1899 to 2026).
- What is the coldest temperature recorded at a Chaffee County station?
- -37°F at Buena Vista 2S on January 6, 1913.
- What is the most rain a Chaffee County station has measured in one day?
- 2.7 inches at Porphyry Creek on December 7, 2007.
- What is the biggest one-day snowfall at a Chaffee County station?
- 24.02 inches at Buena Vista 2S on November 15, 1964.
- How many Chaffee County towns have a weather page here?
- 8: 5 census-designated places, 2 towns, 1 cities. 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 Chaffee 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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