Montgomery County weather, town by town
14 places in Montgomery County, Indiana, 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.
Montgomery County Weather Facts
Montgomery County has 14 places on myweatherrock (10 towns, 3 census-designated places, 1 cities), each with its own live forecast, hourly timeline, ten day outlook and radar. The hottest day in the station records is 109°F at Rockville on July 14, 1936. The coldest night is -31°F at Crawfordsville 6 Se on January 19, 1994. The wettest day brought 8.74 inches of rain at Rockville on June 28, 1957. The biggest single-day snow measured 19.02 inches at Rockville on March 20, 1996. Those are station measurements from NOAA's daily records, 1893 to 2026, not official state records. By area the largest place is Crawfordsville, about 10 square miles.
About Montgomery County weather
The map on the Now tab shows every Montgomery 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 14 Montgomery 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 17°F. May is the wettest, with rain on about 13 days. July afternoons run from about 84°F in Alamo to 87°F in Waveland. January nights run from about 16°F in Alamo to 20°F in Waveland.
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.
Montgomery 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 Montgomery County weather
- What is the hottest temperature recorded at a Montgomery County station?
- 109°F at Rockville on July 14, 1936, in the NOAA daily station records myweatherrock holds (1893 to 2026).
- What is the coldest temperature recorded at a Montgomery County station?
- -31°F at Crawfordsville 6 Se on January 19, 1994.
- What is the most rain a Montgomery County station has measured in one day?
- 8.74 inches at Rockville on June 28, 1957.
- What is the biggest one-day snowfall at a Montgomery County station?
- 19.02 inches at Rockville on March 20, 1996.
- How many Montgomery County towns have a weather page here?
- 14: 10 towns, 3 census-designated places, 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 Montgomery 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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