PORTAGE, WI 53901 Weather Forecast & Current Conditions

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BARABOO, WI
Current Weather

1:15 AM CDT APR 3, 2026
Overcast
37°F
Feels Like: 30°F
Dewpoint: 37°F
Rel. Hum.: 100%
Visibility: 10 miles
Wind: W at 10 mph
Pressure: 29.77 inches
Last 72 hours

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PORTAGE, WI 53901
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Cloudy. Lows in the mid 30s. West winds 5 to 15 mph.
FRIDAY
Mostly cloudy. Chance of light rain showers and slight chance of thunderstorms late in the afternoon. Highs in the lower 50s. Northwest winds 5 to 10 mph shifting to the northeast in the afternoon. Chance of precipitation 50 percent.
FRIDAY NIGHT
Rain showers and chance of thunderstorms until early morning, then chance of light rain showers early in the morning. Lows in the mid 30s. East winds 10 to 20 mph. Chance of precipitation near 100 percent.
SATURDAY
Mostly cloudy. A 20 percent chance of light rain showers in the afternoon. Highs in the upper 40s. West winds 10 to 20 mph.
SATURDAY NIGHT
Mostly cloudy. Lows around 30. West winds 10 to 20 mph.
SUNDAY
Partly sunny. Highs around 50.
SUNDAY NIGHT
Partly cloudy. Lows in the lower 30s.
MONDAY
Partly sunny. A 20 percent chance of light rain showers and snow showers in the afternoon. Highs in the mid 40s.
MONDAY NIGHT
Partly cloudy. Colder. Lows in the lower 20s.
TUESDAY
Sunny. Highs in the mid 40s.
TUESDAY NIGHT
Partly cloudy through around midnight, then mostly cloudy with a 40 percent chance of snow showers, possibly mixed with rain showers after midnight. Lows in the lower 30s.
WEDNESDAY
Mostly cloudy. Chance of light rain showers, possibly mixed with snow showers in the morning, then chance of light rain showers in the afternoon. Not as cool. Highs in the lower 60s. Chance of precipitation 40 percent.
WEDNESDAY NIGHT
Mostly cloudy with a 50 percent chance of light rain showers. Not as cool. Lows in the mid 40s.

Visible Weather Satellite
PORTAGE, WI 53901
Infrared Weather Satellite
PORTAGE, WI 53901
NEXRAD Weather Radar
PORTAGE, WI 53901

BARABOO, WI 3 hourly weather forecast

weather forecast created  6:00 PM CST  4/ 2/2026
Friday
3 APR 2026
PORTAGE, WI 53901 weather forecast Day 1, 0 hours 12 AM 38° 31° Mostly Cloudy 1%

0% Thunder
( 1% severe)
W   10 92% 36°
Low 34° PORTAGE, WI 53901 weather forecast Day 1, 3 hours 3 AM 36° 29° Mostly Cloudy W   9 89% 33°
High 51° PORTAGE, WI 53901 weather forecast Day 1, 6 hours 6 AM 35° 30° Mostly Cloudy 1%

0% Thunder
( 1% severe)
W   6 89% 32°

Mostly Cloudy

Chance of Rain

PORTAGE, WI 53901 weather forecast Day 1, 9 hours 9 AM 39° 37° Mostly Cloudy WNW   3 82% 34°
PORTAGE, WI 53901 weather forecast Day 1, 12 hours 12 PM 45° 44° Mostly Cloudy 48%
RAIN
1–2 in
0% Thunder
( 15% severe)
NNE   3 68% 35°
PORTAGE, WI 53901 weather forecast Day 1, 15 hours 3 PM 48° 44° Mostly Cloudy ENE   8 65% 37°
PORTAGE, WI 53901 weather forecast Day 1, 18 hours 6 PM 44° 38° Mostly Cloudy 83%
RAIN
***
0% Thunder
( 23% severe)
ENE   10 76% 37°
PORTAGE, WI 53901 weather forecast Day 1, 21 hours 9 PM 39° 31° Mostly Cloudy E   13 82% 34°
Saturday
4 APR 2026
PORTAGE, WI 53901 weather forecast Day 2, 0 hours 12 AM 37° 29° Mostly Cloudy 87%
RAIN
***
0% Thunder
( 16% severe)
E   12 85% 33°
Low 35° PORTAGE, WI 53901 weather forecast Day 2, 3 hours 3 AM 38° 31° Mostly Cloudy E   9 92% 36°
High 48° PORTAGE, WI 53901 weather forecast Day 2, 6 hours 6 AM 40° 35° Mostly Cloudy 28%
RAIN
.1–.25 in
0% Thunder
( 2% severe)
WSW   7 92% 38°

Mostly Cloudy

Chance of Rain

PORTAGE, WI 53901 weather forecast Day 2, 9 hours 9 AM 43° 37° Mostly Cloudy W   10 82% 38°
PORTAGE, WI 53901 weather forecast Day 2, 12 hours 12 PM 45° 39° Mostly Cloudy 14%
RAIN
<.01 in
0% Thunder
( 1% severe)
W   13 68% 35°
PORTAGE, WI 53901 weather forecast Day 2, 15 hours 3 PM 45° 38° Mostly Cloudy W   16 60% 32°
PORTAGE, WI 53901 weather forecast Day 2, 18 hours 6 PM 40° 32° Mostly Cloudy 2%

0% Thunder
( 2% severe)
W   14 62% 28°
PORTAGE, WI 53901 weather forecast Day 2, 21 hours 9 PM 36° 28° Mostly Cloudy W   13 69% 27°

BARABOO, WI extended weather forecast

Sunday
5 APR 2026
Monday
6 APR 2026
Tuesday
7 APR 2026
Wednesday
8 APR 2026
Thursday
9 APR 2026
Low 30° Low 30° Low 19° Low 28° Low 38°
High 48° High 40° High 41° High 53° High 51°
PORTAGE, WI 53901 weather forecast Day 3 PORTAGE, WI 53901 weather forecast Day 4 PORTAGE, WI 53901 weather forecast Day 5 PORTAGE, WI 53901 weather forecast Day 6 PORTAGE, WI 53901 weather forecast Day 7
Mostly Cloudy
28% Rain/Snow
Partly Cloudy
19% Rain/Snow
Clear
Overcast
29% Rain/Snow
Overcast
53% Rain
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