Birnamwood, WI Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Birnamwood, WI in one place.
Mostly sunny. High near 52, with temperatures falling to around 46 in the afternoon. West northwest wind 12 to 20 mph, with gusts as high as 28 mph.
Local Weather Overview
This forecast page for Birnamwood, 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: Nov 7, 2026 9:20 AM CST.
The active forecast window currently covers Nov 8 to Nov 13, 2026 for Birnamwood, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Nov 8 to Nov 13, 2026
- Latest sync
- Nov 7, 2026 9:20 AM CST
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in Birnamwood
Tuesday looks like the warmest upcoming period in Birnamwood at 54 degrees F.
Thursday Night is the coolest period ahead with temperatures near 27 degrees F.
The strongest winds are forecast for Sunday at about 12 to 20 mph WNW.
Precipitation is mentioned in 1 upcoming forecast period.
Forecast Details
- Last updated
- Nov 7, 2026 9:20 AM CST
- 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
Mostly cloudy, with a low around 28. West northwest wind 1 to 9 mph, with gusts as high as 18 mph.
Partly sunny, with a high near 53. Southwest wind 1 to 9 mph, with gusts as high as 18 mph.
Partly cloudy, with a low around 34.
Mostly sunny, with a high near 54.
A slight chance of rain showers after midnight. Mostly cloudy, with a low around 31. Chance of precipitation is 20%.
Partly sunny, with a high near 48.
Mostly cloudy, with a low around 29.
Partly sunny, with a high near 43.
Partly cloudy, with a low around 27.
Mostly sunny, with a high near 43.
Partly cloudy, with a low around 28.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Sunday
Nov 8
|
Mostly Sunny
|
52°F |
12 to 20 mph
WNW
|
|
Sunday Night
Nov 8
|
Mostly Cloudy
|
28°F |
1 to 9 mph
WNW
|
|
Monday
Nov 9
|
Partly Sunny
|
53°F |
1 to 9 mph
SW
|
|
Monday Night
Nov 9
|
Partly Cloudy
|
34°F |
9 mph
W
|
|
Tuesday
Nov 10
|
Mostly Sunny
|
54°F |
8 to 12 mph
WNW
|
|
Tuesday Night
Nov 10
|
Mostly Cloudy then Slight Chance Rain Showers
|
31°F |
2 to 7 mph
WNW
|
|
Veterans Day
Nov 11
|
Partly Sunny
|
48°F |
2 to 6 mph
NNW
|
|
Wednesday Night
Nov 11
|
Mostly Cloudy
|
29°F |
5 mph
NNE
|
|
Thursday
Nov 12
|
Partly Sunny
|
43°F |
5 to 10 mph
N
|
|
Thursday Night
Nov 12
|
Partly Cloudy
|
27°F |
6 mph
N
|
|
Friday
Nov 13
|
Mostly Sunny
|
43°F |
7 mph
N
|
|
Friday Night
Nov 13
|
Partly Cloudy
|
28°F |
1 to 5 mph
N
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Birnamwood.