Kappa, IL Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Kappa, IL in one place.
Sunny, with a high near 83.
Local Weather Overview
This forecast page for Kappa, 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 18, 2026 12:36 PM CDT.
The active forecast window currently covers Apr 23 to Apr 24, 2026 for Kappa, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 23 to Apr 24, 2026
- Latest sync
- Apr 18, 2026 12:36 PM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Kappa
Thursday looks like the warmest upcoming period in Kappa at 83 degrees F.
Friday Night is the coolest period ahead with temperatures near 46 degrees F.
The strongest winds are forecast for Thursday at about 12 to 21 mph S.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 18, 2026 12:36 PM CDT
- Coverage
- 2 days
- Time zone
- America/Chicago
- Forecast office
- ILX
- Radar station
- KILX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Showers and thunderstorms likely after 7pm. Partly cloudy, with a low around 60.
Showers and thunderstorms likely before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 74.
A chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 46.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 23
|
Sunny
|
83°F |
12 to 21 mph
S
|
|
Thursday Night
Apr 23
|
Showers And Thunderstorms Likely
|
60°F |
20 mph
S
|
|
Friday
Apr 24
|
Showers And Thunderstorms Likely
|
74°F |
18 mph
SSW
|
|
Friday Night
Apr 24
|
Chance Showers And Thunderstorms
|
46°F |
13 to 16 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Kappa.