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Hudson, IL Weather & Growing Conditions

Local forecast, frost dates, hardiness zone and planting guidance for Hudson, a village in Mclean County, Illinois.

Today
85°F
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1pm. Cloudy, with a high near 85. Southeast wind around 8 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.

7-day forecast for Hudson

WhenTempForecastWindPrecip
Today 85°F Chance Showers And Thunderstorms 8 mph SE 52%
Tonight 68°F Chance Showers And Thunderstorms 7 mph SSW 52%
Sunday 75°F Chance Showers And Thunderstorms then Showers And Thunderstorms Likely 5 to 16 mph N 70%
Sunday Night 56°F Showers And Thunderstorms Likely then Chance Showers And Thunderstorms 14 to 17 mph NE 57%
Monday 66°F Showers And Thunderstorms Likely 18 mph ENE 66%
Monday Night 52°F Chance Rain Showers 13 to 18 mph NE 49%
Tuesday 65°F Slight Chance Rain Showers 16 mph NE 24%
Tuesday Night 50°F Slight Chance Rain Showers then Partly Cloudy 8 to 16 mph NNE 24%
Wednesday 68°F Mostly Sunny 9 to 13 mph NNE 4%
Wednesday Night 52°F Partly Cloudy 5 to 12 mph NNE 2%
Thursday 70°F Partly Sunny 6 to 9 mph NNE 3%
Thursday Night 53°F Partly Cloudy 5 to 8 mph NE 3%
Friday 73°F Mostly Sunny 6 to 9 mph NE 3%
Friday Night 52°F Partly Cloudy 5 to 8 mph NE 3%

Forecast source: National Weather Service (api.weather.gov) for Hudson (40.605, -88.989). Updated through the day.

Growing snapshot for Hudson

Last spring frost
Apr 25
First fall frost
Oct 16
Growing season
172 days
Hardiness zone
6a

More local growing data for Hudson: nearby ZIP 61748 weather · frost dates · planting calendar · Illinois frost dates

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Climate data from the nearest NOAA station, Normal 4Ne, Il (5.6 mi from Hudson). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.