MOSINEE, WI 54455 Weather Forecast & Current Conditions

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MOSINEE, WI
Current Weather

8:50 PM CDT APR 21, 2026
Clear
63°F
Feels Like: 63°F
Dewpoint: 39°F
Rel. Hum.: 41%
Visibility: 10 miles
Wind: W at 5 mph
Pressure: 29.88 inches
Last 72 hours

Local Area Snow Depth

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MOSINEE, WI 54455
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Clear. Lows around 40. North wind 5 to 10 mph in the evening becoming light and variable.
WEDNESDAY
Sunny. Highs in the lower 70s. Southeast wind 5 to 10 mph.
WEDNESDAY NIGHT
Warmer. Partly cloudy. Lows in the lower 50s. Southeast wind 5 to 10 mph.
THURSDAY
Partly cloudy. Highs in the upper 70s. South wind 10 to 20 mph with gusts to around 30 mph.
THURSDAY NIGHT
Showers and a chance of thunderstorms. Lows in the upper 50s. Southeast wind 10 to 15 mph. Chance of rain 90 percent.
FRIDAY
Cooler. Showers likely and a chance of thunderstorms. Highs in the upper 60s. Chance of rain 70 percent.
FRIDAY NIGHT AND SATURDAY
Mostly clear. Lows in the lower 40s. Highs in the lower 60s.
SATURDAY NIGHT AND SUNDAY
Partly cloudy. Lows in the lower 40s. Highs in the lower 60s.
SUNDAY NIGHT
Mostly cloudy with a 30 percent chance of showers. Lows in the middle 40s.
MONDAY
Mostly cloudy with a 50 percent chance of showers. Highs in the lower 60s.
MONDAY NIGHT
Mostly cloudy with a 40 percent chance of showers. Lows in the middle 40s.
TUESDAY
Mostly cloudy. Highs in the upper 50s.

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 AM EDT  4/21/2026
Tuesday
21 APR 2026
MOSINEE, WI 54455 weather forecast Day 1, 12 hours 1 PM 66° 66° Clear 0%

0% Thunder
( 0% severe)
N   2 47% 45°
High 72° MOSINEE, WI 54455 weather forecast Day 1, 15 hours 4 PM 71° 71° Clear NW   5 38% 44°
Clear



MOSINEE, WI 54455 weather forecast Day 1, 18 hours 7 PM 67° 67° Partly Cloudy 0%

0% Thunder
( 0% severe)
NNW   5 45% 45°
MOSINEE, WI 54455 weather forecast Day 1, 21 hours 10 PM 55° 53° Clear ENE   7 59% 41°
Wednesday
22 APR 2026
MOSINEE, WI 54455 weather forecast Day 2, 0 hours 1 AM 47° 44° Clear 2%

0% Thunder
( 0% severe)
E   7 74% 39°
Low 40° MOSINEE, WI 54455 weather forecast Day 2, 3 hours 4 AM 43° 39° Clear E   7 73% 35°
High 70° MOSINEE, WI 54455 weather forecast Day 2, 6 hours 7 AM 42° 38° Clear 2%

0% Thunder
( 0% severe)
E   7 70% 33°

Clear



MOSINEE, WI 54455 weather forecast Day 2, 9 hours 10 AM 54° 52° Clear SE   8 50% 36°
MOSINEE, WI 54455 weather forecast Day 2, 12 hours 1 PM 64° 64° Clear 1%

0% Thunder
( 0% severe)
SE   9 45% 42°
MOSINEE, WI 54455 weather forecast Day 2, 15 hours 4 PM 69° 69° Clear SSE   10 42% 45°
MOSINEE, WI 54455 weather forecast Day 2, 18 hours 7 PM 66° 66° Partly Cloudy 1%

0% Thunder
( 4% severe)
SSE   9 52% 48°
MOSINEE, WI 54455 weather forecast Day 2, 21 hours 10 PM 57° 55° Partly Cloudy SE   10 69% 47°
Thursday
23 APR 2026
MOSINEE, WI 54455 weather forecast Day 3, 0 hours 1 AM 54° 51° Partly Cloudy 0%

0% Thunder
( 3% severe)
SE   9 74% 46°
Low 52° MOSINEE, WI 54455 weather forecast Day 3, 3 hours 4 AM 53° 50° Partly Cloudy SSE   9 86% 49°
High 76° MOSINEE, WI 54455 weather forecast Day 3, 6 hours 7 AM 55° 52° Mostly Cloudy 0%

0% Thunder
( 1% severe)
SSE   9 86% 51°

Partly Cloudy



MOSINEE, WI 54455 weather forecast Day 3, 9 hours 10 AM 64° 63° Partly Cloudy S   13 73% 55°
MOSINEE, WI 54455 weather forecast Day 3, 15 hours 1 PM 72° 72° Partly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 7% severe)
S   16 57% 56°
MOSINEE, WI 54455 weather forecast Day 3, 18 hours 4 PM 75° 75° Partly Cloudy S   16 48% 54°
MOSINEE, WI 54455 weather forecast Day 3, 21 hours 7 PM 72° 72° Partly Cloudy     SSE   13 55% 55°

MOSINEE, WI extended weather forecast

Friday
24 APR 2026
Saturday
25 APR 2026
Sunday
26 APR 2026
Monday
27 APR 2026
Tuesday
28 APR 2026
Low 53° Low 42° Low 42° Low 43° Low 43°
High 68° High 58° High 60° High 59° High 53°
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 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
85% Rain
Overcast
28% Rain
Mostly Cloudy
35% Rain
Overcast
53% Rain
Overcast
56% Rain
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