East Peoria, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for East Peoria, a city in Tazewell County, Illinois.
Today
60°F
Slight Chance Drizzle
A slight chance of drizzle. Cloudy, with a high near 60. West southwest wind around 14 mph, with gusts as high as 26 mph.
7-day forecast for East Peoria
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 60°F | Slight Chance Drizzle | 14 mph WSW | 10% |
| Tonight | 45°F | Slight Chance Drizzle then Mostly Cloudy | 13 mph WSW | 10% |
| Thursday | 57°F | Mostly Cloudy then Slight Chance Light Rain | 10 to 14 mph W | 21% |
| Thursday Night | 43°F | Chance Light Rain then Mostly Cloudy | 6 to 9 mph NW | 27% |
| Friday | 52°F | Partly Sunny | 10 mph N | 7% |
| Friday Night | 34°F | Partly Cloudy | 1 to 7 mph NNW | 0% |
| Saturday | 53°F | Sunny | 1 to 5 mph NW | 0% |
| Saturday Night | 34°F | Mostly Clear | 2 mph WNW | 2% |
| Sunday | 58°F | Sunny | 2 to 7 mph W | 1% |
| Sunday Night | 36°F | Clear | 3 mph W | 1% |
| Monday | 63°F | Sunny | 1 to 8 mph SW | 0% |
| Monday Night | 40°F | Mostly Clear | 2 to 6 mph WSW | 0% |
| Tuesday | 65°F | Sunny | 5 mph WNW | 1% |
| Tuesday Night | 41°F | Mostly Clear | 1 mph NNE | 0% |
Forecast source: National Weather Service (api.weather.gov) for East Peoria (40.673, -89.542). Updated through the day.
Growing snapshot for East Peoria
Last spring frost
Apr 16
First fall frost
Oct 23
Growing season
189 days
Hardiness zone
6a
More local growing data for East Peoria: nearby ZIP 61611 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Armington
Creve Coeur
Deer Creek
Delavan
Green Valley
Heritage Lake
Hopedale
Mackinaw
Manito
Marquette Heights
Minier
Morton
North Pekin
Pekin
South Pekin
Tremont
Washington
Climate data from the nearest NOAA station, Peoria Gtr Peoria Ap, Il (8.4 mi from East Peoria). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.