Ashley, IL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Ashley, a city in Washington County, Illinois.
Today
87°F
Patchy Fog then Sunny
Patchy fog before 8am. Sunny, with a high near 87. Northeast wind around 1 mph.
7-day forecast for Ashley
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 87°F | Patchy Fog then Sunny | 1 mph NE | 0% |
| Tonight | 64°F | Mostly Clear | 1 mph E | 0% |
| Wednesday | 89°F | Sunny | 1 mph S | 2% |
| Wednesday Night | 69°F | Partly Cloudy then Chance Showers And Thunderstorms | 3 mph S | 26% |
| Thursday | 87°F | Chance Showers And Thunderstorms | 3 mph SW | 49% |
| Thursday Night | 70°F | Chance Showers And Thunderstorms | 2 mph S | 58% |
| Friday | 87°F | Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms | 2 mph SW | 58% |
| Friday Night | 69°F | Chance Showers And Thunderstorms | 1 mph S | 41% |
| Saturday | 88°F | Chance Showers And Thunderstorms | 2 mph S | 41% |
| Saturday Night | 70°F | Partly Cloudy | 3 mph S | 12% |
| Sunday | 91°F | Sunny | 3 to 7 mph S | 8% |
| Sunday Night | 72°F | Mostly Clear | 6 mph S | 4% |
| Monday | 92°F | Sunny | 7 mph SW | 6% |
| Monday Night | 73°F | Partly Cloudy | 7 mph SW | 10% |
Forecast source: National Weather Service (api.weather.gov) for Ashley (38.328, -89.189). Updated through the day.
Growing snapshot for Ashley
Last spring frost
Apr 7
First fall frost
Oct 26
Growing season
201 days
Hardiness zone
6b
More local growing data for Ashley: nearby ZIP 62808 weather · frost dates · planting calendar · Illinois frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Nashville 1 E, Il (9.6 mi from Ashley). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.