Lake City, IL Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Lake City, IL in one place.
Partly sunny, with a high near 51. North wind 8 to 13 mph, with gusts as high as 18 mph.
Local Weather Overview
This forecast page for Lake City, 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 5:57 PM CST.
The active forecast window currently covers Nov 6 to Nov 10, 2026 for Lake City, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 10, 2026
- Latest sync
- Nov 4, 2026 5:57 PM CST
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Lake City
Monday looks like the warmest upcoming period in Lake City at 64 degrees F.
Saturday Night is the coolest period ahead with temperatures near 29 degrees F.
The strongest winds are forecast for Friday at about 8 to 13 mph N.
The forecast from Nov 6 through Nov 10 stays mostly dry.
Forecast Details
- Last updated
- Nov 4, 2026 5:57 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
Mostly clear, with a low around 30. North northwest wind 3 to 7 mph.
Sunny, with a high near 52. North northwest wind around 6 mph.
Mostly clear, with a low around 29.
Sunny, with a high near 58.
Mostly clear, with a low around 32.
Sunny, with a high near 64.
Clear, with a low around 36.
Sunny, with a high near 64.
Mostly clear, with a low around 37.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Nov 6
|
Partly Sunny
|
51°F |
8 to 13 mph
N
|
|
Friday Night
Nov 6
|
Mostly Clear
|
30°F |
3 to 7 mph
NNW
|
|
Saturday
Nov 7
|
Sunny
|
52°F |
6 mph
NNW
|
|
Saturday Night
Nov 7
|
Mostly Clear
|
29°F |
3 mph
WNW
|
|
Sunday
Nov 8
|
Sunny
|
58°F |
2 to 8 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
32°F |
1 to 5 mph
W
|
|
Monday
Nov 9
|
Sunny
|
64°F |
1 to 8 mph
WSW
|
|
Monday Night
Nov 9
|
Clear
|
36°F |
6 mph
WSW
|
|
Tuesday
Nov 10
|
Sunny
|
64°F |
6 mph
W
|
|
Tuesday Night
Nov 10
|
Mostly Clear
|
37°F |
3 mph
NNW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Lake City.