Sebastopol, IL Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Sebastopol, IL in one place.
Mostly sunny. High near 54, with temperatures falling to around 50 in the afternoon. Northwest wind around 3 mph.
Local Weather Overview
This forecast page for Sebastopol, 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 6, 2026 1:06 PM CST.
The active forecast window currently covers Nov 7 to Nov 12, 2026 for Sebastopol, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 7 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 1:06 PM CST
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Sebastopol
Monday looks like the warmest upcoming period in Sebastopol at 68 degrees F.
Saturday Night is the coolest period ahead with temperatures near 30 degrees F.
The strongest winds are forecast for Thursday at about 3 to 12 mph N.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 6, 2026 1:06 PM CST
- Coverage
- 7 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 30. Northwest wind around 2 mph.
Sunny. High near 63, with temperatures falling to around 57 in the afternoon. Southwest wind 2 to 7 mph.
Clear, with a low around 37.
Sunny, with a high near 68.
Clear, with a low around 40.
Sunny, with a high near 68.
Mostly clear, with a low around 40.
Sunny, with a high near 66.
Partly cloudy, with a low around 41. Chance of precipitation is 20%.
Mostly sunny, with a high near 61.
Mostly clear, with a low around 37.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Saturday
Nov 7
|
Mostly Sunny
|
54°F |
3 mph
NW
|
|
Saturday Night
Nov 7
|
Clear
|
30°F |
2 mph
NW
|
|
Sunday
Nov 8
|
Sunny
|
63°F |
2 to 7 mph
SW
|
|
Sunday Night
Nov 8
|
Clear
|
37°F |
2 mph
W
|
|
Monday
Nov 9
|
Sunny
|
68°F |
0 to 7 mph
SW
|
|
Monday Night
Nov 9
|
Clear
|
40°F |
3 mph
SW
|
|
Tuesday
Nov 10
|
Sunny
|
68°F |
1 to 5 mph
W
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
40°F |
0 mph
|
|
Veterans Day
Nov 11
|
Sunny
|
66°F |
0 to 5 mph
NW
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
41°F |
2 mph
NW
|
|
Thursday
Nov 12
|
Mostly Sunny
|
61°F |
3 to 12 mph
N
|
|
Thursday Night
Nov 12
|
Mostly Clear
|
37°F |
5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Sebastopol.