MOSINEE, WI 54455 Weather Forecast & Current Conditions

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MOSINEE, WI
Current Weather

5:50 AM CDT SEP 8, 2026
Broken Clouds
Light Rain
Haze
NA
Feels Like: NA
Dewpoint: NA
Rel. Hum.: NA%
Visibility: 7 miles
Wind: S at 8 mph
Pressure:
Last 72 hours

Local Area Snow Depth

Wisconsin Current Weather

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MOSINEE, WI 54455
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TODAY
Humid. Cloudy. Showers and a chance of thunderstorms in the morning, then a chance of showers and a slight chance of thunderstorms in the afternoon. Highs in the middle 70s. South wind 10 to 15 mph. Chance of rain 90 percent.
TONIGHT
Mostly cloudy with a chance of showers and thunderstorms. Lows in the middle 60s. Southwest wind 10 to 15 mph. Chance of rain 50 percent.
WEDNESDAY
Breezy. Partly sunny in the morning then clearing. Highs in the upper 70s. West wind 10 to 15 mph increasing to 15 to 25 mph in the afternoon.
WEDNESDAY NIGHT AND THURSDAY
Clear. Lows in the upper 40s. Highs in the middle 70s. West wind 5 to 10 mph.
THURSDAY NIGHT
Clear. Lows in the lower 50s.
FRIDAY
Mostly sunny. Highs in the upper 70s.
FRIDAY NIGHT
Showers likely. Lows in the upper 50s. Chance of rain 70 percent.
SATURDAY
Partly cloudy. Highs in the middle 70s.
SATURDAY NIGHT
Cooler. Mostly clear. Lows in the upper 40s.
SUNDAY
Partly sunny with a 40 percent chance of showers. Highs in the upper 60s.
SUNDAY NIGHT
Mostly cloudy with a chance of showers. Lows around 50. Chance of rain 40 percent.
MONDAY
Partly sunny with a chance of showers. Highs in the upper 60s. Chance of rain 50 percent.

Visible Weather Satellite
MOSINEE, WI 54455
Infrared Weather Satellite
MOSINEE, WI 54455
NEXRAD Weather Radar
MOSINEE, WI 54455

MOSINEE, WI 3 hourly weather forecast

weather forecast created  8:00 PM EDT  9/ 7/2026
Tuesday
8 SEP 2026
MOSINEE, WI 54455 weather forecast Day 1, 0 hours 1 AM 64° 64° Mostly Cloudy 29%
RAIN
<.01 in
0% Thunder
( 11% severe)
SSE   9 81% 58°
Low 61° MOSINEE, WI 54455 weather forecast Day 1, 3 hours 4 AM 62° 61° Mostly Cloudy SSE   9 84% 57°
High 74° MOSINEE, WI 54455 weather forecast Day 1, 6 hours 7 AM 62° 61° Mostly Cloudy 93%
RAIN
***
0% Thunder
( 28% severe)
S   9 90% 59°

Mostly Cloudy

Rain

MOSINEE, WI 54455 weather forecast Day 1, 9 hours 10 AM 64° 63° Mostly Cloudy S   12 93% 62°
MOSINEE, WI 54455 weather forecast Day 1, 12 hours 1 PM 68° 68° Mostly Cloudy 49%
RAIN
.1–.25 in
0% Thunder
( 21% severe)
S   12 90% 65°
MOSINEE, WI 54455 weather forecast Day 1, 15 hours 4 PM 72° 72° Mostly Cloudy S   12 87% 68°
MOSINEE, WI 54455 weather forecast Day 1, 18 hours 7 PM 72° 72° Mostly Cloudy 31%
RAIN
1–2 in
0% Thunder
( 32% severe)
S   10 87% 68°
MOSINEE, WI 54455 weather forecast Day 1, 21 hours 10 PM 70° 70° Mostly Cloudy SSW   9 97% 69°
Wednesday
9 SEP 2026
MOSINEE, WI 54455 weather forecast Day 2, 0 hours 1 AM 70° 70° Mostly Cloudy 38%
RAIN
***
0% Thunder
( 15% severe)
SW   9 97% 69°
Low 65° MOSINEE, WI 54455 weather forecast Day 2, 3 hours 4 AM 69° 69° Mostly Cloudy W   9 97% 68°
High 76° MOSINEE, WI 54455 weather forecast Day 2, 6 hours 7 AM 66° 66° Mostly Cloudy 3%

0% Thunder
( 3% severe)
W   8 97% 65°

Decreasing Clouds



MOSINEE, WI 54455 weather forecast Day 2, 9 hours 10 AM 69° 69° Mostly Cloudy W   12 84% 64°
MOSINEE, WI 54455 weather forecast Day 2, 12 hours 1 PM 74° 74° Partly Cloudy 0%

0% Thunder
( 3% severe)
W   16 59% 59°
MOSINEE, WI 54455 weather forecast Day 2, 15 hours 4 PM 75° 75° Clear W   18 54% 57°
MOSINEE, WI 54455 weather forecast Day 2, 18 hours 7 PM 70° 70° Partly Cloudy 0%

0% Thunder
( 3% severe)
WNW   14 59% 55°
MOSINEE, WI 54455 weather forecast Day 2, 21 hours 10 PM 63° 62° Clear WNW   10 75% 55°

MOSINEE, WI extended weather forecast

Thursday
10 SEP 2026
Friday
11 SEP 2026
Saturday
12 SEP 2026
Sunday
13 SEP 2026
Monday
14 SEP 2026
Low 51° Low 49° Low 56° Low 46° Low 49°
High 74° High 76° High 73° High 69° High 63°
MOSINEE, WI 54455 weather forecast Day 3 MOSINEE, WI 54455 weather forecast Day 4 MOSINEE, WI 54455 weather forecast Day 5 MOSINEE, WI 54455 weather forecast Day 6 MOSINEE, WI 54455 weather forecast Day 7
Clear
6% Rain
Clear
6% Rain
Overcast
38% Rain
Mostly Cloudy
53% Rain
Overcast
60% Rain
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