Mosinee, WI Weather Forecast
Local 7-day forecast
Partly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Mosinee, WI in one place.
Partly sunny, with a high near 68. Northwest wind around 10 mph.
Local Weather Overview
This forecast page for Mosinee, 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: Oct 12, 2026 3:49 AM CDT.
The active forecast window currently covers Oct 13 to Oct 18, 2026 for Mosinee, WI.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Oct 13 to Oct 18, 2026
- Latest sync
- Oct 12, 2026 3:49 AM CDT
- Forecast office
- GRB
- Source
- NOAA / NWS
Daily Outlook
This Week in Mosinee
Tuesday looks like the warmest upcoming period in Mosinee at 68 degrees F.
Friday Night is the coolest period ahead with temperatures near 28 degrees F.
The strongest winds are forecast for Friday at about 17 to 23 mph NW.
Precipitation is mentioned in 3 upcoming forecast periods.
Forecast Details
- Last updated
- Oct 12, 2026 3:49 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 cloudy, with a low around 48. North northwest wind around 6 mph.
Mostly sunny, with a high near 63.
Partly cloudy, with a low around 41.
A chance of rain showers after 7am. Partly sunny, with a high near 59. Chance of precipitation is 50%.
A chance of rain showers. Mostly cloudy, with a low around 40. Chance of precipitation is 50%.
A slight chance of rain showers before 7am. Mostly sunny, with a high near 52. Chance of precipitation is 20%.
Widespread frost after 11pm. Mostly clear, with a low around 28.
Widespread frost before 10am. Sunny, with a high near 55.
Mostly clear, with a low around 35.
Sunny, with a high near 62.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Oct 13
|
Partly Sunny
|
68°F |
10 mph
NW
|
|
Tuesday Night
Oct 13
|
Mostly Cloudy
|
48°F |
6 mph
NNW
|
|
Wednesday
Oct 14
|
Mostly Sunny
|
63°F |
7 mph
N
|
|
Wednesday Night
Oct 14
|
Partly Cloudy
|
41°F |
6 mph
NE
|
|
Thursday
Oct 15
|
Chance Rain Showers
|
59°F |
7 mph
SE
|
|
Thursday Night
Oct 15
|
Chance Rain Showers
|
40°F |
6 to 17 mph
W
|
|
Friday
Oct 16
|
Slight Chance Rain Showers then Mostly Sunny
|
52°F |
17 to 23 mph
NW
|
|
Friday Night
Oct 16
|
Widespread Frost
|
28°F |
2 to 15 mph
NW
|
|
Saturday
Oct 17
|
Widespread Frost then Sunny
|
55°F |
2 to 12 mph
WSW
|
|
Saturday Night
Oct 17
|
Mostly Clear
|
35°F |
13 mph
SSW
|
|
Sunday
Oct 18
|
Sunny
|
62°F |
13 to 17 mph
SW
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Mosinee.
