Salem, WI Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Salem, WI in one place.
Mostly sunny, with a high near 78.
Local Weather Overview
This forecast page for Salem, WI 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: Apr 19, 2026 12:21 AM CDT.
The active forecast window currently covers Apr 23 to Apr 25, 2026 for Salem, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Apr 23 to Apr 25, 2026
- Latest sync
- Apr 19, 2026 12:21 AM CDT
- Forecast office
- MKX
- Source
- NOAA / NWS
Daily Outlook
This Week in Salem
Thursday looks like the warmest upcoming period in Salem at 78 degrees F.
Friday Night is the coolest period ahead with temperatures near 42 degrees F.
The strongest winds are forecast for Thursday at about 5 to 15 mph S.
Precipitation is mentioned in 4 upcoming forecast periods.
Forecast Details
- Last updated
- Apr 19, 2026 12:21 AM CDT
- Coverage
- 3 days
- Time zone
- America/Chicago
- Forecast office
- MKX
- Radar station
- KMKX
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 after 7pm. Mostly cloudy, with a low around 59. Chance of precipitation is 50%.
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Mostly cloudy, with a high near 70. Chance of precipitation is 50%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Chance of precipitation is 50%.
A chance of rain showers. Partly sunny, with a high near 60. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Thursday
Apr 23
|
Mostly Sunny
|
78°F |
5 to 15 mph
S
|
|
Thursday Night
Apr 23
|
Chance Rain Showers
|
59°F |
10 to 15 mph
S
|
|
Friday
Apr 24
|
Chance Rain Showers
|
70°F |
10 to 15 mph
SW
|
|
Friday Night
Apr 24
|
Chance Showers And Thunderstorms
|
42°F |
10 mph
W
|
|
Saturday
Apr 25
|
Chance Rain Showers
|
60°F |
10 to 15 mph
NW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Salem.