Wagner, WI Weather Forecast
Local 7-day forecast
Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Wagner, WI in one place.
Sunny, with a high near 78. Heat index values as high as 78. South wind 0 to 7 mph.
Local Weather Overview
This forecast page for Wagner, 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: May 30, 2026 1:39 AM CDT.
The active forecast window currently covers May 31 to Jun 5, 2026 for Wagner, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 31 to Jun 5, 2026
- Latest sync
- May 30, 2026 1:39 AM CDT
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in Wagner
Thursday looks like the warmest upcoming period in Wagner at 86 degrees F.
Monday Night is the coolest period ahead with temperatures near 47 degrees F.
The strongest winds are forecast for Thursday at about 3 to 10 mph SW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- May 30, 2026 1:39 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- GRB
- Radar station
- KGRB
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 48. East wind 0 to 7 mph.
Sunny, with a high near 79.
Mostly clear, with a low around 47.
Sunny, with a high near 80.
Mostly clear, with a low around 51.
Sunny, with a high near 84.
Partly cloudy, with a low around 58.
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. Chance of precipitation is 30%.
A chance of showers and thunderstorms. Mostly cloudy, with a low around 59. Chance of precipitation is 40%.
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 81. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
May 31
|
Sunny
|
78°F |
0 to 7 mph
S
|
|
Sunday Night
May 31
|
Mostly Clear
|
48°F |
0 to 7 mph
E
|
|
Monday
Jun 1
|
Sunny
|
79°F |
2 to 8 mph
ENE
|
|
Monday Night
Jun 1
|
Mostly Clear
|
47°F |
2 to 6 mph
ENE
|
|
Tuesday
Jun 2
|
Sunny
|
80°F |
1 to 7 mph
E
|
|
Tuesday Night
Jun 2
|
Mostly Clear
|
51°F |
1 to 6 mph
S
|
|
Wednesday
Jun 3
|
Sunny
|
84°F |
1 to 9 mph
SSW
|
|
Wednesday Night
Jun 3
|
Partly Cloudy
|
58°F |
3 to 9 mph
SSW
|
|
Thursday
Jun 4
|
Mostly Sunny then Chance Showers And Thunderstorms
|
86°F |
3 to 10 mph
SW
|
|
Thursday Night
Jun 4
|
Chance Showers And Thunderstorms
|
59°F |
5 to 9 mph
SW
|
|
Friday
Jun 5
|
Chance Rain Showers
|
81°F |
5 to 9 mph
SSE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Wagner.
