McLeansboro, IL Weather Forecast
Local 7-day forecast
Mostly Cloudy
Track current conditions, temperature changes, wind, and the full daily outlook for McLeansboro, IL in one place.
Mostly cloudy, with a low around 45. Northwest wind 3 to 7 mph.
Local Weather Overview
This forecast page for McLeansboro, 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 6, 2026 1:28 AM CST.
The active forecast window currently covers Nov 6 to Nov 12, 2026 for McLeansboro, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 1:28 AM CST
- Forecast office
- PAH
- Source
- NOAA / NWS
Daily Outlook
This Week in McLeansboro
Monday looks like the warmest upcoming period in McLeansboro at 67 degrees F.
Saturday Night is the coolest period ahead with temperatures near 30 degrees F.
The strongest winds are forecast for Friday at about 7 to 12 mph NNW.
The forecast from Nov 6 through Nov 12 stays mostly dry.
Forecast Details
- Last updated
- Nov 6, 2026 1:28 AM CST
- Coverage
- 7 days
- Time zone
- America/Chicago
- Forecast office
- PAH
- Radar station
- KVWX
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Partly sunny. High near 55, with temperatures falling to around 51 in the afternoon. North northwest wind 7 to 12 mph.
Widespread frost after 11pm. Clear, with a low around 31. North northwest wind 1 to 7 mph.
Widespread frost before 9am. Sunny, with a high near 55. North northwest wind 1 to 5 mph.
Widespread frost after 10pm. Mostly clear, with a low around 30. Wind around 0 mph.
Widespread frost before 8am. Sunny, with a high near 60. West wind 0 to 5 mph.
Widespread frost after 2am. Clear, with a low around 35. Northwest wind around 1 mph.
Areas of frost before 7am. Sunny, with a high near 67. Southwest wind 0 to 7 mph.
Clear, with a low around 39. Southwest wind around 5 mph.
Sunny, with a high near 67. West southwest wind around 5 mph.
Clear, with a low around 38. Northwest wind around 1 mph.
Sunny, with a high near 65. North northwest wind 0 to 6 mph.
Mostly clear, with a low around 39. Northwest wind around 2 mph.
Sunny, with a high near 63. Northwest wind 1 to 8 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Nov 6
|
Mostly Cloudy
|
45°F |
3 to 7 mph
NW
|
|
Friday
Nov 6
|
Partly Sunny
|
55°F |
7 to 12 mph
NNW
|
|
Friday Night
Nov 6
|
Widespread Frost
|
31°F |
1 to 7 mph
NNW
|
|
Saturday
Nov 7
|
Widespread Frost then Sunny
|
55°F |
1 to 5 mph
NNW
|
|
Saturday Night
Nov 7
|
Widespread Frost
|
30°F |
0 mph
|
|
Sunday
Nov 8
|
Widespread Frost then Sunny
|
60°F |
0 to 5 mph
W
|
|
Sunday Night
Nov 8
|
Clear then Widespread Frost
|
35°F |
1 mph
NW
|
|
Monday
Nov 9
|
Areas Of Frost then Sunny
|
67°F |
0 to 7 mph
SW
|
|
Monday Night
Nov 9
|
Clear
|
39°F |
5 mph
SW
|
|
Tuesday
Nov 10
|
Sunny
|
67°F |
5 mph
WSW
|
|
Tuesday Night
Nov 10
|
Clear
|
38°F |
1 mph
NW
|
|
Veterans Day
Nov 11
|
Sunny
|
65°F |
0 to 6 mph
NNW
|
|
Wednesday Night
Nov 11
|
Mostly Clear
|
39°F |
2 mph
NW
|
|
Thursday
Nov 12
|
Sunny
|
63°F |
1 to 8 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around McLeansboro.
