Montcalm County weather, town by town
11 places in Montcalm County, Michigan, 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 1887 to 2026. Station extremes, not official state records.
Montcalm County Weather Facts
Montcalm County has 11 places on myweatherrock (6 villages, 3 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 108°F at Alma on July 14, 1936. The coldest night is -29°F at Alma on February 5, 1918. The wettest day brought 9.33 inches of rain at Alma on September 11, 1986. The biggest single-day snow measured 18.5 inches at Greenville 2 Nne on January 26, 1978. Those are station measurements from NOAA's daily records, 1887 to 2026, not official state records. By area the largest place is Greenville, about 6 square miles.
About Montcalm County weather
The map on the Now tab shows every Montcalm 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 11 Montcalm County towns with station normals, the warmest month is July, when the day usually reaches 84°F, and the coldest is January, when the night usually falls to 14°F. January is the wettest, with rain on about 15 days.
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.
Montcalm County weather records
Measured at the NOAA stations serving these towns, daily records 1887 to 2026. Station extremes, not official state records.
Common questions about Montcalm County weather
- What is the hottest temperature recorded at a Montcalm County station?
- 108°F at Alma on July 14, 1936, in the NOAA daily station records myweatherrock holds (1887 to 2026).
- What is the coldest temperature recorded at a Montcalm County station?
- -29°F at Alma on February 5, 1918.
- What is the most rain a Montcalm County station has measured in one day?
- 9.33 inches at Alma on September 11, 1986.
- What is the biggest one-day snowfall at a Montcalm County station?
- 18.5 inches at Greenville 2 Nne on January 26, 1978.
- How many Montcalm County towns have a weather page here?
- 11: 6 villages, 3 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 Montcalm 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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