Tilton, IL Weather & Growing Conditions

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

Overnight

59°F

Patchy Fog

Patchy fog. Mostly clear, with a low around 59. East southeast wind around 1 mph.

7-day forecast for Tilton

When	Temp	Forecast	Wind	Precip
Overnight	59°F	Patchy Fog	1 mph ESE	0%
Tuesday	83°F	Patchy Fog then Sunny	3 mph S	0%
Tuesday Night	63°F	Mostly Clear	2 mph SE	0%
Wednesday	84°F	Mostly Sunny	1 to 5 mph S	1%
Wednesday Night	67°F	Mostly Cloudy then Chance Showers And Thunderstorms	3 mph S	46%
Thursday	82°F	Showers And Thunderstorms	1 to 5 mph SSW	76%
Thursday Night	66°F	Showers And Thunderstorms Likely then Chance Showers And Thunderstorms	0 to 3 mph SSW	55%
Friday	83°F	Chance Showers And Thunderstorms	2 mph SW	26%
Friday Night	66°F	Chance Showers And Thunderstorms	1 mph WSW	26%
Saturday	84°F	Mostly Sunny	1 to 5 mph SSW	14%
Saturday Night	69°F	Mostly Clear	5 mph SSW	14%
Sunday	86°F	Sunny	6 to 10 mph SSW	10%
Sunday Night	70°F	Partly Cloudy	9 mph SSW	13%
Monday	87°F	Mostly Sunny then Slight Chance Showers And Thunderstorms	9 mph SW	18%

Forecast source: National Weather Service (api.weather.gov) for Tilton (40.095, -87.642). Updated through the day.

Growing snapshot for Tilton

Last spring frost

Apr 21

First fall frost

Oct 20

Growing season

181 days

Hardiness zone

More local growing data for Tilton: nearby ZIP 61833 weather · frost dates · planting calendar · Illinois frost dates

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Climate data from the nearest NOAA station, Danville, Il (2.8 mi from Tilton). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.