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Kokomo, IN Weather & Growing Conditions

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

Overnight
61°F
Mostly Cloudy
Mostly cloudy. Low around 61, with temperatures rising to around 64 overnight. East southeast wind around 8 mph.

7-day forecast for Kokomo

WhenTempForecastWindPrecip
Overnight 61°F Mostly Cloudy 8 mph ESE 5%
Saturday 82°F Chance Showers And Thunderstorms then Showers And Thunderstorms Likely 8 mph SE 68%
Saturday Night 67°F Chance Showers And Thunderstorms 6 mph SSE 36%
Sunday 79°F Showers And Thunderstorms Likely 3 to 10 mph WNW 63%
Sunday Night 57°F Showers And Thunderstorms Likely 14 mph NE 64%
Monday 69°F Showers And Thunderstorms Likely 12 to 17 mph ENE 64%
Monday Night 53°F Chance Showers And Thunderstorms 13 to 17 mph NE 42%
Tuesday 68°F Slight Chance Showers And Thunderstorms 15 mph NE 24%
Tuesday Night 54°F Slight Chance Rain Showers then Mostly Cloudy 8 to 15 mph NE 17%
Wednesday 68°F Mostly Cloudy 8 to 12 mph NNE 10%
Wednesday Night 53°F Mostly Cloudy 5 to 12 mph NNE 9%
Thursday 71°F Partly Sunny 6 to 9 mph N 5%
Thursday Night 53°F Mostly Cloudy 3 to 9 mph NNE 5%
Friday 72°F Mostly Sunny 5 to 9 mph NNE 4%

Forecast source: National Weather Service (api.weather.gov) for Kokomo (40.464, -86.127). Updated through the day.

Growing snapshot for Kokomo

Last spring frost
Apr 27
First fall frost
Oct 18
Growing season
174 days
Hardiness zone
6a

More local growing data for Kokomo: nearby ZIP 46902 weather · frost dates · planting calendar · Indiana frost dates

Nearby towns & communities

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Climate data from the nearest NOAA station, Kokomo 3 Wsw, In (4.5 mi from Kokomo). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.