Scott County, IL Weather Forecast
County weather hub
Showers And Thunderstorms Likely
Compare major city weather across Scott County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
Showers and thunderstorms likely. Mostly cloudy, with a high near 77.
County Weather Overview
This county weather page brings together forecast coverage for Scott County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 1 of 1 mapped cities in Scott County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 16 to Apr 17, 2026
- Latest sync
- Apr 11, 2026 8:18 AM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Scott County
Friday looks like the warmest upcoming period in Scott County at 80 degrees F.
Friday Night is the coolest period ahead with temperatures near 50 degrees F.
The strongest winds are forecast for Thursday at about 8 to 12 mph SSW.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 11, 2026 8:18 AM CDT
- Coverage
- 2 days
- Time zone
- America/Chicago
- Forecast office
- ILX
- Radar station
- KLSX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
A chance of showers and thunderstorms. Partly cloudy, with a low around 59.
A chance of rain showers before 7am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 80.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 50.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 16
|
Showers And Thunderstorms Likely
|
77°F |
8 to 12 mph
SSW
|
|
Thursday Night
Apr 16
|
Chance Showers And Thunderstorms
|
59°F |
8 mph
S
|
|
Friday
Apr 17
|
Chance Showers And Thunderstorms
|
80°F |
7 to 12 mph
SSW
|
|
Friday Night
Apr 17
|
Chance Showers And Thunderstorms
|
50°F |
10 mph
WSW
|
Major City Forecasts
Live forecast snapshots for major cities across Scott County.
Coverage
Forecast coverage currently spans 1 of 1 mapped cities in Scott County.
Largest mapped city population in this region: 1,466.