Edgington, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Edgington, a community in Rock Island County, Illinois.
This Afternoon
68°F
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Cloudy. High near 68, with temperatures falling to around 66 in the afternoon. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Edgington
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| This Afternoon | 68°F | Showers And Thunderstorms Likely | 15 mph S | 69% |
| Tonight | 52°F | Showers And Thunderstorms Likely | 10 to 15 mph S | 71% |
| Wednesday | 55°F | Chance Rain Showers | 15 mph SW | 27% |
| Wednesday Night | 45°F | Mostly Cloudy then Slight Chance Rain Showers | 15 mph SW | 21% |
| Thursday | 54°F | Chance Rain Showers | 10 to 15 mph W | 41% |
| Thursday Night | 43°F | Chance Rain Showers then Mostly Cloudy | 5 to 10 mph NW | 25% |
| Friday | 52°F | Partly Sunny | 5 to 10 mph N | 11% |
| Friday Night | 36°F | Partly Cloudy | 0 to 5 mph N | 1% |
| Saturday | 53°F | Mostly Sunny | 0 to 5 mph W | 2% |
| Saturday Night | 37°F | Mostly Clear | 0 to 5 mph W | 3% |
| Sunday | 59°F | Sunny | 5 to 10 mph W | 10% |
| Sunday Night | 37°F | Mostly Clear | 5 mph W | 3% |
| Monday | 63°F | Sunny | 5 to 10 mph SW | 1% |
| Monday Night | 41°F | Mostly Clear | 5 to 10 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Edgington (41.387, -90.764). Updated through the day.
Growing snapshot for Edgington
Last spring frost
Apr 24
First fall frost
Oct 18
Growing season
176 days
Hardiness zone
5b
More local growing data for Edgington: nearby ZIP 61284 weather · frost dates · planting calendar · Illinois frost dates
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Climate data from the nearest NOAA station, Moline Quad City Intl Ap, Il (12.7 mi from Edgington). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.