Butte des Morts, WI Weather Forecast
Local 7-day forecast
Patchy Fog then Chance Showers And Thunderstorms
Track current conditions, temperature changes, wind, and the full daily outlook for Butte des Morts, WI in one place.
Patchy fog and a slight chance of showers and thunderstorms before 9am, then a chance of showers and thunderstorms between 9am and 1pm, then a chance of showers and thunderstorms. Some of the storms could be severe. Mostly cloudy. High near 91, with temperatures falling to around 89 in the afternoon. Heat index values as high as 97. South southeast wind 6 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts between a quarter and half of an inch possible.
Local Weather Overview
This forecast page for Butte des Morts, 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: Jun 9, 2026 10:51 PM CDT.
The active forecast window currently covers Jun 10 to Jun 16, 2026 for Butte des Morts, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 10 to Jun 16, 2026
- Latest sync
- Jun 9, 2026 10:51 PM CDT
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in Butte des Morts
Wednesday looks like the warmest upcoming period in Butte des Morts at 91 degrees F.
Sunday Night is the coolest period ahead with temperatures near 53 degrees F.
The strongest winds are forecast for Friday at about 10 to 17 mph W.
Precipitation is mentioned in 11 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 9, 2026 10:51 PM CDT
- Coverage
- 7 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
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 10pm, then showers and thunderstorms likely between 10pm and midnight, then a slight chance of showers and thunderstorms between midnight and 1am. Mostly cloudy, with a low around 67. Southwest wind 7 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Rain showers between 1pm and 4pm, then showers and thunderstorms. Partly sunny, with a high near 84. Heat index values as high as 84. South southwest wind 5 to 13 mph, with gusts as high as 23 mph. Chance of precipitation is 80%.
Showers and thunderstorms before 1am. Mostly cloudy, with a low around 57. West southwest wind 10 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 80%.
Sunny, with a high near 78.
Clear, with a low around 59.
A chance of showers and thunderstorms after 1pm. Sunny, with a high near 79. Chance of precipitation is 40%.
A chance of showers and thunderstorms. Partly cloudy, with a low around 57. Chance of precipitation is 50%.
A chance of rain showers. Mostly sunny, with a high near 73. Chance of precipitation is 30%.
A slight chance of rain showers. Partly cloudy, with a low around 53. Chance of precipitation is 20%.
A slight chance of rain showers before 1pm, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 71. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 53. Chance of precipitation is 20%.
A chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 72. Chance of precipitation is 40%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Jun 10
|
Patchy Fog then Chance Showers And Thunderstorms
|
91°F |
6 to 15 mph
SSE
|
|
Wednesday Night
Jun 10
|
Showers And Thunderstorms Likely then Slight Chance Showers And Thunderstorms
|
67°F |
7 to 15 mph
SW
|
|
Thursday
Jun 11
|
Partly Sunny then Showers And Thunderstorms
|
84°F |
5 to 13 mph
SSW
|
|
Thursday Night
Jun 11
|
Showers And Thunderstorms
|
57°F |
10 to 15 mph
WSW
|
|
Friday
Jun 12
|
Sunny
|
78°F |
10 to 17 mph
W
|
|
Friday Night
Jun 12
|
Clear
|
59°F |
7 to 13 mph
WSW
|
|
Saturday
Jun 13
|
Sunny then Chance Showers And Thunderstorms
|
79°F |
9 to 14 mph
WSW
|
|
Saturday Night
Jun 13
|
Chance Showers And Thunderstorms
|
57°F |
7 to 10 mph
NW
|
|
Sunday
Jun 14
|
Chance Rain Showers
|
73°F |
10 mph
N
|
|
Sunday Night
Jun 14
|
Slight Chance Rain Showers
|
53°F |
5 to 10 mph
NNE
|
|
Monday
Jun 15
|
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
|
71°F |
9 mph
NNW
|
|
Monday Night
Jun 15
|
Slight Chance Showers And Thunderstorms
|
53°F |
5 to 8 mph
WNW
|
|
Tuesday
Jun 16
|
Mostly Sunny then Chance Showers And Thunderstorms
|
72°F |
6 to 10 mph
W
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Butte des Morts.