Witt, IL Weather Forecast
Local 7-day forecast
Slight Chance Rain Showers then Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Witt, IL in one place.
A slight chance of rain showers before 7am. Sunny, with a high near 76. Southwest wind around 9 mph. Chance of precipitation is 20%.
Local Weather Overview
This forecast page for Witt, 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: Apr 20, 2026 11:46 AM CDT.
The active forecast window currently covers Apr 22 to Apr 26, 2026 for Witt, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 22 to Apr 26, 2026
- Latest sync
- Apr 20, 2026 11:46 AM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Witt
Thursday looks like the warmest upcoming period in Witt at 78 degrees F.
Saturday Night is the coolest period ahead with temperatures near 48 degrees F.
The strongest winds are forecast for Thursday at about 8 to 20 mph S.
Precipitation is mentioned in 8 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 20, 2026 11:46 AM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- LSX
- Radar station
- KILX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 56.
Mostly sunny, with a high near 78.
A slight chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 60. Chance of precipitation is 70%.
Showers and thunderstorms. Mostly cloudy, with a high near 72. Chance of precipitation is 80%.
Showers and thunderstorms likely. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
A chance of showers and thunderstorms. Mostly sunny, with a high near 70. Chance of precipitation is 40%.
A chance of rain showers. Partly cloudy, with a low around 48. Chance of precipitation is 30%.
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 70. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 51. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Apr 22
|
Slight Chance Rain Showers then Sunny
|
76°F |
9 mph
SW
|
|
Wednesday Night
Apr 22
|
Mostly Clear
|
56°F |
8 mph
S
|
|
Thursday
Apr 23
|
Mostly Sunny
|
78°F |
8 to 20 mph
S
|
|
Thursday Night
Apr 23
|
Slight Chance Showers And Thunderstorms
|
60°F |
14 to 17 mph
S
|
|
Friday
Apr 24
|
Showers And Thunderstorms
|
72°F |
10 to 14 mph
SW
|
|
Friday Night
Apr 24
|
Showers And Thunderstorms Likely
|
49°F |
9 mph
NW
|
|
Saturday
Apr 25
|
Chance Showers And Thunderstorms
|
70°F |
10 mph
N
|
|
Saturday Night
Apr 25
|
Chance Rain Showers
|
48°F |
8 mph
NE
|
|
Sunday
Apr 26
|
Chance Rain Showers
|
70°F |
9 mph
NE
|
|
Sunday Night
Apr 26
|
Chance Showers And Thunderstorms
|
51°F |
8 mph
E
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Witt.