Salem, IL Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Salem, IL in one place.
Mostly sunny. High near 47, with temperatures falling to around 44 in the afternoon. North wind 5 to 10 mph.
Local Weather Overview
This forecast page for 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: Nov 6, 2026 8:18 AM CST.
The active forecast window currently covers Nov 6 to Nov 12, 2026 for Salem, IL.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 6 to Nov 12, 2026
- Latest sync
- Nov 6, 2026 8:18 AM CST
- Forecast office
- DVN
- Source
- NOAA / NWS
Daily Outlook
This Week in Salem
Monday looks like the warmest upcoming period in Salem at 63 degrees F.
Tonight is the coolest period ahead with temperatures near 28 degrees F.
The strongest winds are forecast for Monday at about 0 to 15 mph SW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 6, 2026 8:18 AM CST
- Coverage
- 8 days
- Time zone
- America/Chicago
- Forecast office
- DVN
- Radar station
- KDVN
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 28. Northwest wind 0 to 5 mph.
Mostly sunny. High near 51, with temperatures falling to around 45 in the afternoon. West wind 0 to 10 mph.
Partly cloudy, with a low around 35. Southwest wind 5 to 10 mph.
Sunny, with a high near 60.
Mostly clear, with a low around 34.
Sunny, with a high near 63.
Mostly clear, with a low around 37.
Sunny, with a high near 60.
Partly cloudy, with a low around 35.
Mostly sunny, with a high near 57.
Partly cloudy, with a low around 36.
A slight chance of rain showers before noon. Partly sunny, with a high near 53.
Partly cloudy, with a low around 33.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Today
Nov 6
|
Mostly Sunny
|
47°F |
5 to 10 mph
N
|
|
Tonight
Nov 6
|
Mostly Clear
|
28°F |
0 to 5 mph
NW
|
|
Saturday
Nov 7
|
Mostly Sunny
|
51°F |
0 to 10 mph
W
|
|
Saturday Night
Nov 7
|
Partly Cloudy
|
35°F |
5 to 10 mph
SW
|
|
Sunday
Nov 8
|
Sunny
|
60°F |
5 to 10 mph
W
|
|
Sunday Night
Nov 8
|
Mostly Clear
|
34°F |
0 to 5 mph
SW
|
|
Monday
Nov 9
|
Sunny
|
63°F |
0 to 15 mph
SW
|
|
Monday Night
Nov 9
|
Mostly Clear
|
37°F |
5 to 10 mph
W
|
|
Tuesday
Nov 10
|
Sunny
|
60°F |
5 mph
NW
|
|
Tuesday Night
Nov 10
|
Partly Cloudy
|
35°F |
0 to 5 mph
NW
|
|
Veterans Day
Nov 11
|
Mostly Sunny
|
57°F |
0 to 5 mph
N
|
|
Wednesday Night
Nov 11
|
Partly Cloudy
|
36°F |
5 mph
N
|
|
Thursday
Nov 12
|
Slight Chance Rain Showers then Partly Sunny
|
53°F |
5 to 10 mph
N
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
33°F |
5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Salem.