Anderson, IN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Anderson, a city in Madison County, Indiana.
This Afternoon
68°F
Slight Chance Light Rain
A slight chance of rain. Mostly cloudy. High near 68, with temperatures falling to around 64 in the afternoon. West southwest wind around 12 mph, with gusts as high as 21 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Anderson
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Slight Chance Light Rain | 12 mph WSW | 15% |
| Tonight | 46°F | Slight Chance Light Rain then Cloudy | 5 to 10 mph SW | 18% |
| Thursday | 61°F | Mostly Cloudy | 7 to 13 mph SW | 2% |
| Thursday Night | 43°F | Chance Light Rain | 2 to 7 mph W | 28% |
| Friday | 54°F | Slight Chance Light Rain | 5 to 12 mph NNW | 21% |
| Friday Night | 34°F | Slight Chance Light Rain then Mostly Cloudy | 3 to 9 mph NW | 21% |
| Saturday | 53°F | Mostly Sunny | 3 to 8 mph NW | 0% |
| Saturday Night | 29°F | Partly Cloudy | 0 to 3 mph NW | 0% |
| Sunday | 57°F | Sunny | 0 to 10 mph W | 0% |
| Sunday Night | 32°F | Mostly Clear | 0 to 6 mph W | 0% |
| Monday | 61°F | Sunny | 0 to 7 mph W | 0% |
| Monday Night | 36°F | Clear | 5 mph SW | 0% |
| Tuesday | 63°F | Sunny | 3 to 7 mph W | 1% |
| Tuesday Night | 35°F | Mostly Clear | 0 to 3 mph NW | 2% |
Forecast source: National Weather Service (api.weather.gov) for Anderson (40.090, -85.689). Updated through the day.
Growing snapshot for Anderson
Last spring frost
Apr 19
First fall frost
Oct 23
Growing season
186 days
Hardiness zone
6a
More local growing data for Anderson: nearby ZIP 46016 weather · frost dates · planting calendar · Indiana frost dates
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Climate data from the nearest NOAA station, Anderson Sewage Plt, In (2.1 mi from Anderson). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 5, 2026.