Calhoun County, IL Weather Forecast
County weather hub
Chance Showers And Thunderstorms
Compare major city weather across Calhoun County, scan the latest forecast snapshots, and jump into local 7-day outlook pages from one hub.
A slight chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85. Chance of precipitation is 50%.
County Weather Overview
This county weather page brings together forecast coverage for Calhoun County so visitors can compare temperatures, wind, and conditions across the region without hopping between unrelated pages.
Current forecast coverage spans 0 of 0 mapped cities in Calhoun County.
Page Snapshot
- Page focus
- county weather
- Forecast window
- Apr 17, 2026
- Latest sync
- Apr 11, 2026 6:02 PM CDT
- Forecast office
- LSX
- Source
- NOAA / NWS
Daily Outlook
This Week in Calhoun County
Friday looks like the warmest upcoming period in Calhoun County at 85 degrees F.
Friday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Friday at about 5 to 12 mph S.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 11, 2026 6:02 PM CDT
- Coverage
- 1 day
- 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
Showers and thunderstorms likely. Mostly cloudy, with a low around 53. Chance of precipitation is 60%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Apr 17
|
Chance Showers And Thunderstorms
|
85°F |
5 to 12 mph
S
|
|
Friday Night
Apr 17
|
Showers And Thunderstorms Likely
|
53°F |
9 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Calhoun County.
Nearby forecast pages are not available for this location yet.
Coverage
Forecast coverage currently spans 0 of 0 mapped cities in Calhoun County.