Avalanche, WI Weather Forecast
Local 7-day forecast
Partly Sunny then Scattered Rain Showers
Track current conditions, temperature changes, wind, and the full daily outlook for Avalanche, WI in one place.
Scattered rain showers after 1pm. Partly sunny, with a high near 70. East wind 1 to 6 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.
Local Weather Overview
This forecast page for Avalanche, 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: Sep 14, 2026 6:49 PM CDT.
The active forecast window currently covers Sep 16 to Sep 20, 2026 for Avalanche, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Sep 16 to Sep 20, 2026
- Latest sync
- Sep 14, 2026 6:49 PM CDT
- Forecast office
- ARX
- Source
- NOAA / NWS
Daily Outlook
This Week in Avalanche
Saturday looks like the warmest upcoming period in Avalanche at 77 degrees F.
Sunday Night is the coolest period ahead with temperatures near 54 degrees F.
The strongest winds are forecast for Saturday at about 6 to 9 mph W.
Precipitation is mentioned in 10 upcoming forecast periods.
Forecast Details
- Last updated
- Sep 14, 2026 6:49 PM CDT
- Coverage
- 5 days
- Time zone
- America/Chicago
- Forecast office
- ARX
- Radar station
- KARX
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. Cloudy, with a low around 59. South wind 1 to 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
A chance of rain showers. Mostly cloudy, with a high near 76. North wind around 3 mph. Chance of precipitation is 70%.
A chance of rain showers. Mostly cloudy, with a low around 59. East wind around 2 mph. Chance of precipitation is 40%.
Rain showers likely before 1pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 75. Southeast wind 3 to 8 mph, with gusts as high as 18 mph. Chance of precipitation is 70%.
Showers and thunderstorms. Mostly cloudy, with a low around 63. South wind around 8 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.
Showers and thunderstorms. Mostly cloudy, with a high near 77. West wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.
Rain showers likely. Mostly cloudy, with a low around 58. Northeast wind around 7 mph. Chance of precipitation is 60%.
A chance of rain showers. Mostly cloudy, with a high near 71. Northeast wind 6 to 9 mph, with gusts as high as 18 mph. Chance of precipitation is 50%.
A chance of rain showers before 7pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 54. Northeast wind 2 to 7 mph. Chance of precipitation is 30%.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Wednesday
Sep 16
|
Partly Sunny then Scattered Rain Showers
|
70°F |
1 to 6 mph
E
|
|
Wednesday Night
Sep 16
|
Chance Rain Showers
|
59°F |
1 to 5 mph
S
|
|
Thursday
Sep 17
|
Chance Rain Showers
|
76°F |
3 mph
N
|
|
Thursday Night
Sep 17
|
Chance Rain Showers
|
59°F |
2 mph
E
|
|
Friday
Sep 18
|
Rain Showers Likely
|
75°F |
3 to 8 mph
SE
|
|
Friday Night
Sep 18
|
Showers And Thunderstorms
|
63°F |
8 mph
S
|
|
Saturday
Sep 19
|
Showers And Thunderstorms
|
77°F |
6 to 9 mph
W
|
|
Saturday Night
Sep 19
|
Rain Showers Likely
|
58°F |
7 mph
NE
|
|
Sunday
Sep 20
|
Chance Rain Showers
|
71°F |
6 to 9 mph
NE
|
|
Sunday Night
Sep 20
|
Chance Showers And Thunderstorms
|
54°F |
2 to 7 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Avalanche.