East Galesburg, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for East Galesburg, a village in Knox County, Illinois.
Today
83°F
Mostly Cloudy
Mostly cloudy, with a high near 83. South southeast wind around 9 mph, with gusts as high as 17 mph. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for East Galesburg
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 83°F | Mostly Cloudy | 9 mph SSE | 14% |
| Tonight | 66°F | Chance Showers And Thunderstorms | 7 mph SSE | 63% |
| Sunday | 73°F | Showers And Thunderstorms Likely | 5 to 13 mph NNE | 70% |
| Sunday Night | 57°F | Chance Showers And Thunderstorms | 12 to 15 mph NE | 54% |
| Monday | 64°F | Rain Showers Likely | 12 to 16 mph ENE | 73% |
| Monday Night | 53°F | Chance Rain Showers | 10 to 15 mph NE | 50% |
| Tuesday | 63°F | Chance Rain Showers | 14 mph NE | 38% |
| Tuesday Night | 49°F | Partly Cloudy | 6 to 12 mph NNE | 8% |
| Wednesday | 67°F | Mostly Sunny | 9 mph NNE | 2% |
| Wednesday Night | 52°F | Partly Cloudy | 2 to 6 mph NNE | 1% |
| Thursday | 69°F | Mostly Sunny | 6 mph NE | 6% |
| Thursday Night | 54°F | Partly Cloudy | 5 mph NE | 4% |
| Friday | 72°F | Mostly Sunny | 3 to 7 mph NE | 4% |
| Friday Night | 54°F | Partly Cloudy | 5 mph ENE | 4% |
Forecast source: National Weather Service (api.weather.gov) for East Galesburg (40.943, -90.311). Updated through the day.
Growing snapshot for East Galesburg
Last spring frost
Apr 21
First fall frost
Oct 20
Growing season
181 days
Hardiness zone
5b
More local growing data for East Galesburg: nearby ZIP 61430 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Abingdon
Altona
Galesburg
Gilson
Henderson
Knoxville
Maquon
Nekoma
Oak Run
Oneida
Rio
St. Augustine
Victoria
Wataga
Williamsfield
Yates City
Climate data from the nearest NOAA station, Knoxville, Il (3.1 mi from East Galesburg). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.