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Custer, Wisconsin Weather Forecast
Custer, Wisconsin Weather
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Weather Forecast for Custer, Wisconsin : Portage County
Issued: 3:11 pm CST Dec 5, 2025 Latitude: 44.5105265 Longitude: -89.4262266 View on Google Maps

MouseOver for Detail Forecast
This Afternoon Tonight Saturday Sunday Monday Tuesday Wednesday Thursday Friday
80% chance of snow on This Afternoon 60% chance of freezing rain & snow on Tonight 20% chance of snow on Saturday Mostly Sunny on Sunday 20% chance of snow on Monday 30% chance of snow on Tuesday 50% chance of snow on Wednesday 20% chance of snow on Thursday Partly Sunny on Friday
High: 24°F Low: 11°F High: 19°F High: 16°F High: 19°F High: 29°F High: 28°F High: 19°F High: 14°F
Low: 7 °F Low: -6°F Low: 11°F Low: 20°F Low: 7°F Low: 3°F  
Snow Freezing Rain & Snow Snow Mostly Sunny Snow Snow Snow Snow Partly Sunny
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Current Conditions at
STEVENS POINT - (KSTE)
25°
Cloudy
Unknown Precip
as of 3:35 PM CST
Rel. Humidity: 85%
Dew Point: 21°F
Visibility: 1 1/4 Miles
Pressure: 29.67 in.
Flight Rule: IFR
Wind Data
6 MPH
220° Southwest
Cloud Level(s): Scattered at 1300ft, Broken at 1700ft, Solid Overcast at 3600ft
Current Conditions at
MOSINEE - (KCWA)
19°
Mostly Cloudy
Light Snow Mist
as of 2:50 PM CST
Rel. Humidity: 92%
Dew Point: 18°F
Visibility: 1 Miles
Pressure: 29.65 in.
Flight Rule: IFR
Wind Data
5 MPH
220° Southwest
Cloud Level(s): Few at 600ft, Scattered at 2400ft, Broken at 3300ft
Current Conditions at
WISCONSIN RAPIDS - (KISW)
23°
Feels like 13°F
Cloudy
Light Snow Mist
as of 3:36 PM CST
Rel. Humidity: 85%
Dew Point: 19°F
Visibility: 1 Miles
Pressure: 29.68 in.
Flight Rule: IFR
Wind Data
9 MPH
230° Southwest
Cloud Level(s): Few at 1200ft, Broken at 1900ft, Solid Overcast at 3100ft
Current Conditions at
ANTIGO - (KAIG)
19°
Cloudy
Light Snow
as of 3:35 PM CST
Rel. Humidity: 85%
Dew Point: 16°F
Visibility: 1 1/4 Miles
Pressure: 29.63 in.
Flight Rule: IFR
Wind Data
6 MPH
230° Southwest
Cloud Level(s): Solid Overcast at 2400ft
80% chance of snow This Afternoon This Afternoon... Snow. High near 24. Southwest wind around 7 mph. Chance of precipitation is 80%. Total daytime snow accumulation of less than one inch possible.

60% chance of freezing rain & snow Tonight Tonight... Snow likely, possibly mixing with freezing rain after 9pm, then gradually ending. Mostly cloudy, with a low around 11. West northwest wind 7 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. New snow accumulation of less than a half inch possible.

20% chance of snow Saturday Saturday... A 20 percent chance of snow after 5pm. Partly sunny, with a high near 19. West northwest wind 3 to 8 mph.

50% chance of snow Saturday Night Saturday Night... A 50 percent chance of snow. Mostly cloudy, with a low around 7. Calm wind becoming north around 5 mph after midnight. New snow accumulation of around an inch possible.

Mostly Sunny on Sunday Sunday... Mostly sunny, with a high near 16. North wind 5 to 8 mph.

Cloudy on Sunday Night Sunday Night... Partly cloudy, with a low around -6.

20% chance of snow Monday Monday... A 20 percent chance of snow. Mostly cloudy, with a high near 19.

80% chance of snow Monday Night Monday Night... Snow. Low around 11. Chance of precipitation is 80%.

30% chance of snow Tuesday Tuesday... A 30 percent chance of snow after noon. Mostly cloudy, with a high near 29.

90% chance of snow Tuesday Night Tuesday Night... Snow. Low around 20. Chance of precipitation is 90%.

50% chance of snow Wednesday Wednesday... A 50 percent chance of snow. Mostly cloudy, with a high near 28.

20% chance of snow Wednesday Night Wednesday Night... A 20 percent chance of snow. Mostly cloudy, with a low around 7.

20% chance of snow Thursday Thursday... A 20 percent chance of snow. Partly sunny, with a high near 19.

20% chance of snow Thursday Night Thursday Night... A 20 percent chance of snow. Mostly cloudy, with a low around 3.

Partly Sunny on Friday Friday... Partly sunny, with a high near 14.

Current Radar Image


Sun Almanac for Custer, Wisconsin
Sunrise: 07:19 AM
Sunset: 4:18 PM
Civil Sunrise:06:46 AM
Civil Sunset: 4:51 PM
Nautical Sunrise: 06:09 AM
Nautical Sunset: 5:28 PM
Astro Sunrise: 05:34 AM
Astro Sunset: 6:03 PM
Any use of the information on this page is at your own risk. This information should not be relied upon in life-threatening situations, potential financial loss situations or in lieu of any officially disseminated information. Visit the National Weather Service for official information.