Walker, IL Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Walker, IL in one place.
Partly sunny, with a high near 78. East southeast wind 6 to 9 mph, with gusts as high as 17 mph.
Local Weather Overview
This forecast page for Walker, 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: May 30, 2026 5:23 PM CDT.
The active forecast window currently covers May 31 to Jun 5, 2026 for Walker, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 31 to Jun 5, 2026
- Latest sync
- May 30, 2026 5:23 PM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in Walker
Friday looks like the warmest upcoming period in Walker at 84 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Friday at about 10 to 15 mph SSW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- May 30, 2026 5:23 PM CDT
- 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
A slight chance of rain showers between 1am and 3am, then a slight chance of showers and thunderstorms between 3am and 5am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 59. East southeast wind around 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms. Mostly sunny, with a high near 80. East wind around 6 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.
A chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 57. Northeast wind around 7 mph. Chance of precipitation is 30%.
Sunny, with a high near 79. Northeast wind 7 to 10 mph.
Clear, with a low around 54.
Sunny, with a high near 79.
Mostly clear, with a low around 55.
Sunny, with a high near 83.
Partly cloudy, with a low around 62.
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 84.
A slight chance of rain showers before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
May 31
|
Partly Sunny
|
78°F |
6 to 9 mph
ESE
|
|
Sunday Night
May 31
|
Mostly Cloudy then Slight Chance Showers And Thunderstorms
|
59°F |
6 mph
ESE
|
|
Monday
Jun 1
|
Chance Showers And Thunderstorms
|
80°F |
6 mph
E
|
|
Monday Night
Jun 1
|
Chance Showers And Thunderstorms then Mostly Clear
|
57°F |
7 mph
NE
|
|
Tuesday
Jun 2
|
Sunny
|
79°F |
7 to 10 mph
NE
|
|
Tuesday Night
Jun 2
|
Clear
|
54°F |
3 to 8 mph
ENE
|
|
Wednesday
Jun 3
|
Sunny
|
79°F |
6 mph
E
|
|
Wednesday Night
Jun 3
|
Mostly Clear
|
55°F |
5 mph
SE
|
|
Thursday
Jun 4
|
Sunny
|
83°F |
6 to 10 mph
S
|
|
Thursday Night
Jun 4
|
Partly Cloudy
|
62°F |
9 mph
S
|
|
Friday
Jun 5
|
Mostly Sunny then Slight Chance Rain Showers
|
84°F |
10 to 15 mph
SSW
|
|
Friday Night
Jun 5
|
Chance Showers And Thunderstorms
|
65°F |
12 mph
SSW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Walker.