West Salem, IL Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for West Salem, IL in one place.
Partly sunny, with a high near 80. East northeast wind around 3 mph.
Local Weather Overview
This forecast page for West Salem, 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 23, 2026 5:41 AM CDT.
The active forecast window currently covers Jul 24 to Jul 29, 2026 for West Salem, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jul 24 to Jul 29, 2026
- Latest sync
- Jul 23, 2026 5:41 AM CDT
- Forecast office
- PAH
- Source
- NOAA / NWS
Daily Outlook
This Week in West Salem
Monday looks like the warmest upcoming period in West Salem at 95 degrees F.
Friday Night is the coolest period ahead with temperatures near 64 degrees F.
The strongest winds are forecast for Monday at about 2 to 10 mph SW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Jul 23, 2026 5:41 AM CDT
- Coverage
- 6 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
A chance of rain showers between 7pm and 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. East wind 0 to 3 mph. Chance of precipitation is 40%.
A chance of showers and thunderstorms before 1pm. Mostly cloudy, with a high near 84. South wind 1 to 5 mph. Chance of precipitation is 50%.
Partly cloudy, with a low around 70. South wind around 3 mph.
Mostly sunny, with a high near 91. Northwest wind around 3 mph.
Mostly clear, with a low around 72. Southwest wind around 2 mph.
Mostly sunny, with a high near 95. Southwest wind 2 to 10 mph.
Mostly clear, with a low around 75. Southwest wind 6 to 10 mph.
Sunny, with a high near 93. West northwest wind 6 to 10 mph.
A slight chance of showers and thunderstorms between 7pm and 1am. Partly cloudy, with a low around 71. North wind 5 to 9 mph.
Mostly sunny, with a high near 90. North wind 5 to 8 mph.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
Jul 24
|
Partly Sunny
|
80°F |
3 mph
ENE
|
|
Friday Night
Jul 24
|
Chance Rain Showers
|
64°F |
0 to 3 mph
E
|
|
Saturday
Jul 25
|
Chance Showers And Thunderstorms
|
84°F |
1 to 5 mph
S
|
|
Saturday Night
Jul 25
|
Partly Cloudy
|
70°F |
3 mph
S
|
|
Sunday
Jul 26
|
Mostly Sunny
|
91°F |
3 mph
NW
|
|
Sunday Night
Jul 26
|
Mostly Clear
|
72°F |
2 mph
SW
|
|
Monday
Jul 27
|
Mostly Sunny
|
95°F |
2 to 10 mph
SW
|
|
Monday Night
Jul 27
|
Mostly Clear
|
75°F |
6 to 10 mph
SW
|
|
Tuesday
Jul 28
|
Sunny
|
93°F |
6 to 10 mph
WNW
|
|
Tuesday Night
Jul 28
|
Slight Chance Showers And Thunderstorms
|
71°F |
5 to 9 mph
N
|
|
Wednesday
Jul 29
|
Mostly Sunny
|
90°F |
5 to 8 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around West Salem.