Coulterville, IL Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Coulterville, IL in one place.
Sunny. High near 66, with temperatures falling to around 61 in the afternoon. West wind around 2 mph.
Local Weather Overview
This forecast page for Coulterville, IL is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: Nov 8, 2026 12:51 AM CST.
The active forecast window currently covers Nov 9 to Nov 14, 2026 for Coulterville, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 9 to Nov 14, 2026
- Latest sync
- Nov 8, 2026 12:51 AM CST
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Coulterville
Tuesday looks like the warmest upcoming period in Coulterville at 70 degrees F.
Friday Night is the coolest period ahead with temperatures near 31 degrees F.
The strongest winds are forecast for Thursday at about 10 to 16 mph N.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Nov 8, 2026 12:51 AM CST
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- LSX
- Radar station
- KLSX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Clear, with a low around 42. Southwest wind around 3 mph.
Sunny. High near 70, with temperatures falling to around 64 in the afternoon.
Mostly clear, with a low around 44.
A chance of rain. Mostly sunny, with a high near 67. Chance of precipitation is 30%.
A slight chance of rain before midnight. Mostly cloudy, with a low around 42. Chance of precipitation is 20%.
Mostly sunny, with a high near 55.
Partly cloudy, with a low around 33.
Mostly sunny, with a high near 51.
Mostly clear, with a low around 31.
Sunny, with a high near 58.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Monday
Nov 9
|
Sunny
|
66°F |
2 mph
W
|
|
Monday Night
Nov 9
|
Clear
|
42°F |
3 mph
SW
|
|
Tuesday
Nov 10
|
Sunny
|
70°F |
3 mph
W
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
44°F |
1 mph
SW
|
|
Veterans Day
Nov 11
|
Chance Light Rain
|
67°F |
1 to 6 mph
W
|
|
Wednesday Night
Nov 11
|
Slight Chance Light Rain then Mostly Cloudy
|
42°F |
3 to 9 mph
N
|
|
Thursday
Nov 12
|
Mostly Sunny
|
55°F |
10 to 16 mph
N
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
33°F |
6 to 10 mph
N
|
|
Friday
Nov 13
|
Mostly Sunny
|
51°F |
5 to 9 mph
N
|
|
Friday Night
Nov 13
|
Mostly Clear
|
31°F |
2 mph
NW
|
|
Saturday
Nov 14
|
Sunny
|
58°F |
2 to 7 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Coulterville.