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Belle Rive, IL Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Belle Rive, a village in Jefferson County, Illinois.

Today
98°F
Sunny
Sunny. High near 98, with temperatures falling to around 96 in the afternoon. West southwest wind 3 to 8 mph.

7-day forecast for Belle Rive

WhenTempForecastWindPrecip
Today 98°F Sunny 3 to 8 mph WSW 4%
Tonight 72°F Partly Cloudy 5 mph SSW 2%
Sunday 96°F Mostly Sunny 3 to 7 mph WSW 1%
Sunday Night 66°F Mostly Cloudy then Chance Showers And Thunderstorms 7 mph NNE 43%
Monday 84°F Showers And Thunderstorms Likely 6 to 12 mph NE 62%
Monday Night 59°F Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms 6 to 12 mph NNE 62%
Tuesday 75°F Chance Showers And Thunderstorms 8 to 13 mph NNE 30%
Tuesday Night 54°F Slight Chance Showers And Thunderstorms then Partly Cloudy 5 to 13 mph N 18%
Wednesday 76°F Mostly Sunny 6 to 12 mph N 3%
Wednesday Night 54°F Partly Cloudy 2 to 10 mph N 1%
Thursday 77°F Mostly Sunny 3 to 9 mph N 2%
Thursday Night 55°F Partly Cloudy 2 to 8 mph NNE 3%
Friday 78°F Mostly Sunny 2 to 10 mph NNE 3%
Friday Night 56°F Partly Cloudy 3 to 8 mph NE 2%

Forecast source: National Weather Service (api.weather.gov) for Belle Rive (38.232, -88.740). Updated through the day.

Growing snapshot for Belle Rive

Last spring frost
Apr 11
First fall frost
Oct 22
Growing season
193 days
Hardiness zone
6b

More local growing data for Belle Rive: nearby ZIP 62810 weather · frost dates · planting calendar · Illinois frost dates

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Climate data from the nearest NOAA station, Mt Vernon 3 Ne, Il (11.5 mi from Belle Rive). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.