West Peoria, IL Weather Forecast
Local 7-day forecast
Clear
Track current conditions, temperature changes, wind, and the full daily outlook for West Peoria, IL in one place.
Clear, with a low around 64. North northeast wind around 3 mph.
Local Weather Overview
This forecast page for West Peoria, 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: Jul 12, 2026 2:13 AM CDT.
The active forecast window currently covers Jul 12 to Jul 18, 2026 for West Peoria, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 12 to Jul 18, 2026
- Latest sync
- Jul 12, 2026 2:13 AM CDT
- Forecast office
- ILX
- Source
- NOAA / NWS
Daily Outlook
This Week in West Peoria
Tuesday looks like the warmest upcoming period in West Peoria at 92 degrees F.
Overnight is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Saturday at about 6 to 10 mph SW.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 12, 2026 2:13 AM CDT
- Coverage
- 7 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
Sunny, with a high near 88. Northeast wind around 7 mph.
Clear, with a low around 64. North northeast wind 0 to 5 mph.
Sunny, with a high near 90. North northeast wind 0 to 5 mph.
Clear, with a low around 68. North northeast wind 0 to 3 mph.
Sunny, with a high near 92. Northeast wind 0 to 3 mph.
Mostly clear, with a low around 71. East northeast wind around 2 mph.
Sunny, with a high near 92.
Mostly clear, with a low around 72.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 92.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 72.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 92.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 73.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Overnight
Jul 12
|
Clear
|
64°F |
3 mph
NNE
|
|
Sunday
Jul 12
|
Sunny
|
88°F |
7 mph
NE
|
|
Sunday Night
Jul 12
|
Clear
|
64°F |
0 to 5 mph
NNE
|
|
Monday
Jul 13
|
Sunny
|
90°F |
0 to 5 mph
NNE
|
|
Monday Night
Jul 13
|
Clear
|
68°F |
0 to 3 mph
NNE
|
|
Tuesday
Jul 14
|
Sunny
|
92°F |
0 to 3 mph
NE
|
|
Tuesday Night
Jul 14
|
Mostly Clear
|
71°F |
2 mph
ENE
|
|
Wednesday
Jul 15
|
Sunny
|
92°F |
0 to 3 mph
SW
|
|
Wednesday Night
Jul 15
|
Mostly Clear
|
72°F |
0 to 3 mph
SW
|
|
Thursday
Jul 16
|
Sunny then Slight Chance Showers And Thunderstorms
|
92°F |
0 to 6 mph
SSW
|
|
Thursday Night
Jul 16
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
72°F |
2 to 6 mph
SSW
|
|
Friday
Jul 17
|
Sunny then Slight Chance Showers And Thunderstorms
|
92°F |
3 to 8 mph
SW
|
|
Friday Night
Jul 17
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
73°F |
7 mph
SSW
|
|
Saturday
Jul 18
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
91°F |
6 to 10 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around West Peoria.