Caldwell, IL Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Caldwell, IL in one place.
Mostly sunny, with a high near 50. North wind 7 to 13 mph, with gusts as high as 20 mph.
Local Weather Overview
This forecast page for Caldwell, 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 4, 2026 1:22 PM CST.
The active forecast window currently covers Nov 6 to Nov 10, 2026 for Caldwell, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 10, 2026
- Latest sync
- Nov 4, 2026 1:22 PM CST
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Caldwell
Tuesday looks like the warmest upcoming period in Caldwell at 65 degrees F.
Friday Night is the coolest period ahead with temperatures near 34 degrees F.
The strongest winds are forecast for Friday at about 7 to 13 mph N.
The forecast from Nov 6 through Nov 10 stays mostly dry.
Forecast Details
- Last updated
- Nov 4, 2026 1:22 PM CST
- Coverage
- 6 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
Partly cloudy, with a low around 34. North northwest wind 2 to 7 mph.
Sunny, with a high near 52. Northwest wind around 5 mph.
Mostly clear, with a low around 34.
Sunny, with a high near 58.
Clear, with a low around 35.
Sunny, with a high near 63.
Mostly clear, with a low around 40.
Sunny, with a high near 65.
Mostly clear, with a low around 41.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Mostly Sunny
|
50°F |
7 to 13 mph
N
|
|
Friday Night
Nov 6
|
Partly Cloudy
|
34°F |
2 to 7 mph
NNW
|
|
Saturday
Nov 7
|
Sunny
|
52°F |
5 mph
NW
|
|
Saturday Night
Nov 7
|
Mostly Clear
|
34°F |
2 mph
WNW
|
|
Sunday
Nov 8
|
Sunny
|
58°F |
2 to 8 mph
W
|
|
Sunday Night
Nov 8
|
Clear
|
35°F |
3 mph
W
|
|
Monday
Nov 9
|
Sunny
|
63°F |
1 to 8 mph
SW
|
|
Monday Night
Nov 9
|
Mostly Clear
|
40°F |
6 mph
WSW
|
|
Tuesday
Nov 10
|
Sunny
|
65°F |
5 mph
WNW
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
41°F |
2 mph
NNE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Caldwell.