Harman US

Wedron, IL Weather & Growing Conditions

Today
81°F
Showers And Thunderstorms
Showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Cloudy, with a high near 81. Southeast wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

7-day forecast

WhenTempForecastWindPrecip
Today 81°F Showers And Thunderstorms 5 mph SE 84%
Tonight 66°F Showers And Thunderstorms Likely then Showers And Thunderstorms 5 mph SSW 93%
Sunday 72°F Showers And Thunderstorms Likely 10 to 15 mph NNE 67%
Sunday Night 57°F Chance Showers And Thunderstorms 15 mph NE 44%
Monday 66°F Chance Rain Showers 15 mph ENE 53%
Monday Night 53°F Chance Rain Showers 10 to 15 mph NE 35%
Tuesday 64°F Slight Chance Rain Showers 15 mph NE 18%
Tuesday Night 52°F Mostly Cloudy 5 to 15 mph NNE 11%
Wednesday 67°F Mostly Sunny 10 mph NNE 6%
Wednesday Night 53°F Partly Cloudy 5 to 10 mph NNE 1%
Thursday 69°F Partly Sunny 5 to 10 mph NNE 3%
Thursday Night 54°F Partly Cloudy 5 mph NE 3%
Friday 73°F Mostly Sunny 5 to 10 mph NE 3%
Friday Night 54°F Partly Cloudy 5 mph NE 3%

Forecast source: National Weather Service (api.weather.gov). Updated through the day.

Growing snapshot for Wedron, IL

Last spring frost
Apr 27
First fall frost
Oct 17
Growing season
171 days
Hardiness zone
5b

Explore more for Wedron, IL: full frost dates · planting calendar · Illinois frost dates

Climate data from the nearest NOAA station, Marseilles Lock, Il (8.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.