Cleveland, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Cleveland, a village in Henry County, Illinois.
Today
86°F
Mostly Sunny
Mostly sunny. High near 86, with temperatures falling to around 84 in the afternoon. Southwest wind 5 to 10 mph.
7-day forecast for Cleveland
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 86°F | Mostly Sunny | 5 to 10 mph SW | 6% |
| Tonight | 68°F | Showers And Thunderstorms Likely | 5 mph NW | 73% |
| Wednesday | 79°F | Showers And Thunderstorms | 5 mph N | 79% |
| Wednesday Night | 63°F | Showers And Thunderstorms | 0 to 5 mph N | 76% |
| Thursday | 80°F | Chance Rain Showers then Mostly Sunny | 0 to 5 mph NE | 50% |
| Thursday Night | 61°F | Mostly Clear | 0 to 5 mph NE | 12% |
| Friday | 82°F | Mostly Sunny | 0 to 5 mph SE | 6% |
| Friday Night | 65°F | Mostly Clear | 0 to 5 mph S | 9% |
| Saturday | 85°F | Sunny | 5 to 10 mph S | 9% |
| Saturday Night | 71°F | Mostly Clear then Slight Chance Showers And Thunderstorms | 5 to 10 mph S | 15% |
| Sunday | 87°F | Slight Chance Showers And Thunderstorms then Sunny | 10 to 15 mph SW | 15% |
| Sunday Night | 70°F | Chance Showers And Thunderstorms | 5 to 10 mph S | 35% |
| Monday | 86°F | Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms | 5 to 10 mph S | 35% |
| Monday Night | 70°F | Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms | 10 mph W | 35% |
Forecast source: National Weather Service (api.weather.gov) for Cleveland (41.503, -90.317). Updated through the day.
Growing snapshot for Cleveland
Last spring frost
Apr 16
First fall frost
Oct 25
Growing season
190 days
Hardiness zone
5b
More local growing data for Cleveland: nearby ZIP 61241 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
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Andover
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Bishop Hill
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Ophiem
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Osco
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Woodhull
Climate data from the nearest NOAA station, Le Claire L&D 14, Ia (7.3 mi from Cleveland). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.