Madison County weather, town by town
17 places in Madison 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 1895 to 2026. Station extremes, not official state records.
Madison County Weather Facts
Madison County has 17 places on myweatherrock (12 towns, 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 109°F at Greenfield on July 11, 1936. The coldest night is -29°F at Greenfield on January 20, 1985. The wettest day brought 5.54 inches of rain at Eaton 4.0 Sw on August 22, 2014. The biggest single-day snow measured 12.01 inches at Lawrence 2.0 Ene on January 28, 2009. Those are station measurements from NOAA's daily records, 1895 to 2026, not official state records. By area the largest place is Anderson, about 42 square miles.
About Madison County weather
The map on the Now tab shows every Madison 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 17 Madison 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 20°F. May is the wettest, with rain on about 13 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.
Madison County weather records
Measured at the NOAA stations serving these towns, daily records 1895 to 2026. Station extremes, not official state records.
Common questions about Madison County weather
- What is the hottest temperature recorded at a Madison County station?
- 109°F at Greenfield on July 11, 1936, in the NOAA daily station records myweatherrock holds (1895 to 2026).
- What is the coldest temperature recorded at a Madison County station?
- -29°F at Greenfield on January 20, 1985.
- What is the most rain a Madison County station has measured in one day?
- 5.54 inches at Eaton 4.0 Sw on August 22, 2014.
- What is the biggest one-day snowfall at a Madison County station?
- 12.01 inches at Lawrence 2.0 Ene on January 28, 2009.
- How many Madison County towns have a weather page here?
- 17: 12 towns, 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 Madison 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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