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Madison, IN Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Madison, a city in Jefferson County, Indiana.

This Afternoon
90°F
Scattered Showers And Thunderstorms
Scattered showers and thunderstorms. Mostly sunny, with a high near 90. Southwest wind around 5 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

7-day forecast for Madison

WhenTempForecastWindPrecip
This Afternoon 90°F Scattered Showers And Thunderstorms 5 mph SW 50%
Tonight 71°F Scattered Showers And Thunderstorms then Mostly Cloudy 5 mph S 54%
Sunday 93°F Mostly Sunny 7 mph SW 10%
Sunday Night 65°F Isolated Showers And Thunderstorms then Scattered Showers And Thunderstorms 7 mph N 33%
Monday 78°F Scattered Showers And Thunderstorms 7 mph NE 48%
Monday Night 60°F Scattered Showers And Thunderstorms 9 mph NE 48%
Tuesday 74°F Scattered Rain Showers 7 mph NE 41%
Tuesday Night 60°F Chance Showers And Thunderstorms 3 to 8 mph NE 38%
Wednesday 72°F Chance Showers And Thunderstorms 6 mph N 42%
Wednesday Night 58°F Chance Showers And Thunderstorms then Mostly Cloudy 2 to 6 mph N 38%
Thursday 72°F Partly Sunny 2 to 6 mph N 11%
Thursday Night 57°F Mostly Cloudy 2 to 6 mph N 11%
Friday 74°F Partly Sunny 3 to 7 mph NE 6%
Friday Night 55°F Partly Cloudy 6 mph NE 6%

Forecast source: National Weather Service (api.weather.gov) for Madison (38.759, -85.397). Updated through the day.

Growing snapshot for Madison

Last spring frost
Apr 11
First fall frost
Oct 31
Growing season
201 days
Hardiness zone
6b

More local growing data for Madison: nearby ZIP 47250 weather · frost dates · planting calendar · Indiana frost dates

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Climate data from the nearest NOAA station, Madison Sewage Plt, In (5.4 mi from Madison). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.