JUNEAU, WI 53039 Weather Forecast & Current Conditions

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JUNEAU, WI
Current Weather

7:36 PM CDT APR 21, 2026
Clear
70°F
Feels Like: 70°F
Dewpoint: 39°F
Rel. Hum.: 32%
Visibility: 10 miles
Wind: SSW at 6 mph
Pressure: 29.84 inches
Last 72 hours

Local Area Snow Depth

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JUNEAU, WI 53039
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Clear. Lows in the lower 40s. North winds up to 5 mph shifting to the northeast after midnight.
WEDNESDAY
Sunny. Highs in the lower 70s. East winds 5 to 10 mph.
WEDNESDAY NIGHT
Partly cloudy. Lows in the lower 50s. Southeast winds 5 to 10 mph.
THURSDAY
Mostly sunny. Highs in the upper 70s. South winds 10 to 15 mph.
THURSDAY NIGHT
Partly cloudy with chance of light rain showers and thunderstorms through around midnight, then mostly cloudy with light rain showers likely and slight chance of thunderstorms after midnight. Lows around 60. South winds 10 to 15 mph. Chance of precipitation 70 percent.
FRIDAY
Partly sunny. Light rain showers likely in the morning, then light rain showers likely and chance of thunderstorms in the afternoon. Highs in the lower 70s. Chance of precipitation 70 percent.
FRIDAY NIGHT
Partly cloudy. A 20 percent chance of light rain showers through around midnight. Cooler. Lows in the mid 40s.
SATURDAY
Mostly sunny. Highs in the mid 60s.
SATURDAY NIGHT
Partly cloudy. Lows in the lower 40s.
SUNDAY
Partly sunny. Highs in the mid 60s.
SUNDAY NIGHT
Mostly cloudy with a 30 percent chance of light rain showers. Lows in the mid 40s.
MONDAY
Mostly cloudy with a 50 percent chance of light rain showers. Highs in the lower 60s.
MONDAY NIGHT
Mostly cloudy. Chance of light rain showers and slight chance of thunderstorms through around midnight, then chance of light rain showers after midnight. Lows in the mid 40s. Chance of precipitation 40 percent.

Visible Weather Satellite
JUNEAU, WI 53039
Infrared Weather Satellite
JUNEAU, WI 53039
NEXRAD Weather Radar
JUNEAU, WI 53039

JUNEAU, WI 3 hourly weather forecast

weather forecast created  7:00 AM CDT  4/21/2026
Tuesday
21 APR 2026
JUNEAU, WI 53039 weather forecast Day 1, 12 hours 1 PM 68° 68° Clear 3%

0% Thunder
( 3% severe)
WSW   9 47% 47°
High 74° JUNEAU, WI 53039 weather forecast Day 1, 15 hours 4 PM 73° 73° Clear W   7 40% 47°
Clear



JUNEAU, WI 53039 weather forecast Day 1, 18 hours 7 PM 69° 69° Clear 1%

0% Thunder
( 3% severe)
NW   2 47% 48°
JUNEAU, WI 53039 weather forecast Day 1, 21 hours 10 PM 58° 58° Clear ENE   3 69% 48°
Wednesday
22 APR 2026
JUNEAU, WI 53039 weather forecast Day 2, 0 hours 1 AM 50° 48° Clear 1%

0% Thunder
( 1% severe)
ENE   5 77% 43°
Low 42° JUNEAU, WI 53039 weather forecast Day 2, 3 hours 4 AM 45° 43° Clear NE   5 79% 39°
High 71° JUNEAU, WI 53039 weather forecast Day 2, 6 hours 7 AM 44° 41° Clear 1%

0% Thunder
( 0% severe)
ENE   5 76% 37°

Clear



JUNEAU, WI 53039 weather forecast Day 2, 9 hours 10 AM 57° 56° Clear E   6 57% 42°
JUNEAU, WI 53039 weather forecast Day 2, 12 hours 1 PM 67° 67° Clear 1%

0% Thunder
( 2% severe)
SE   7 47% 46°
JUNEAU, WI 53039 weather forecast Day 2, 15 hours 4 PM 70° 70° Clear SSE   8 44% 47°
JUNEAU, WI 53039 weather forecast Day 2, 18 hours 7 PM 65° 65° Clear 0%

0% Thunder
( 5% severe)
SE   8 52% 47°
JUNEAU, WI 53039 weather forecast Day 2, 21 hours 10 PM 56° 54° Partly Cloudy SE   7 69% 46°
Thursday
23 APR 2026
JUNEAU, WI 53039 weather forecast Day 3, 0 hours 1 AM 53° 51° Partly Cloudy 1%

0% Thunder
( 3% severe)
SSE   7 80% 47°
Low 52° JUNEAU, WI 53039 weather forecast Day 3, 3 hours 4 AM 54° 52° Partly Cloudy S   7 86% 50°
High 77° JUNEAU, WI 53039 weather forecast Day 3, 6 hours 7 AM 56° 54° Partly Cloudy 0%

0% Thunder
( 3% severe)
S   7 86% 52°

Partly Cloudy



JUNEAU, WI 53039 weather forecast Day 3, 9 hours 10 AM 67° 67° Partly Cloudy S   10 68% 56°
JUNEAU, WI 53039 weather forecast Day 3, 15 hours 1 PM 74° 74° Partly Cloudy 6%

0% Thunder
( 8% severe)
S   14 50% 54°
JUNEAU, WI 53039 weather forecast Day 3, 18 hours 4 PM 77° 78° Partly Cloudy S   14 43% 53°
JUNEAU, WI 53039 weather forecast Day 3, 21 hours 7 PM 72° 72° Partly Cloudy     S   12 51% 53°

JUNEAU, 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 56° Low 44° Low 43° Low 45° Low 48°
High 70° High 61° High 62° High 62° High 57°
JUNEAU, WI 53039 weather forecast Day 4 JUNEAU, WI 53039 weather forecast Day 5 JUNEAU, WI 53039 weather forecast Day 6 JUNEAU, WI 53039 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
80% Rain
Overcast
25% Rain
Partly Cloudy
28% Rain
Mostly Cloudy
53% Rain
Overcast
53% Rain
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