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Huron, IN Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Huron, a community in Lawrence County, Indiana.

This Afternoon
93°F
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Sunny. High near 93, with temperatures falling to around 91 in the afternoon. Heat index values as high as 100. West southwest wind around 2 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.

7-day forecast for Huron

WhenTempForecastWindPrecip
This Afternoon 93°F Slight Chance Showers And Thunderstorms 2 mph WSW 24%
Tonight 71°F Slight Chance Showers And Thunderstorms then Partly Cloudy 0 to 3 mph S 17%
Sunday 92°F Mostly Sunny 5 mph WSW 5%
Sunday Night 65°F Chance Showers And Thunderstorms 5 mph NNE 43%
Monday 80°F Chance Showers And Thunderstorms 6 mph NE 44%
Monday Night 59°F Chance Showers And Thunderstorms 7 mph NE 43%
Tuesday 74°F Chance Showers And Thunderstorms 6 mph NE 32%
Tuesday Night 57°F Chance Showers And Thunderstorms 2 to 6 mph NNE 29%
Wednesday 73°F Slight Chance Showers And Thunderstorms then Partly Sunny 5 mph NNE 22%
Wednesday Night 56°F Mostly Cloudy 0 to 5 mph N 9%
Thursday 74°F Partly Sunny 3 mph N 5%
Thursday Night 57°F Mostly Cloudy 3 mph N 5%
Friday 76°F Partly Sunny 1 to 5 mph NNE 2%
Friday Night 55°F Partly Cloudy 3 mph NNE 2%

Forecast source: National Weather Service (api.weather.gov) for Huron (38.721, -86.671). Updated through the day.

Growing snapshot for Huron

Last spring frost
Apr 15
First fall frost
Oct 23
Growing season
189 days
Hardiness zone
6b

More local growing data for Huron: nearby ZIP 47437 weather · frost dates · planting calendar · Indiana frost dates

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Climate data from the nearest NOAA station, Shoals 8 S, In (12.8 mi from Huron). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 20, 2026.