POST LAKE, WI 54428 Weather Forecast & Current Conditions

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RHINELANDER, WI
Current Weather

2:53 AM CDT APR 5, 2026
Broken Clouds
25°F
Feels Like: 13°F
Dewpoint: 19°F
Rel. Hum.: 76%
Visibility: 10 miles
Wind: WNW at 14 mph, gusts to 24
Pressure:
Last 72 hours

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POST LAKE, WI 54428
Weather Forecast

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Snow Depth pages
REST OF THE NIGHT
Mostly cloudy. A chance of flurries. Nearly steady temperature in the upper 20s. Northwest wind 10 to 15 mph.
SUNDAY
Partly cloudy. Highs in the lower 40s. Northwest wind 10 to 15 mph.
SUNDAY NIGHT
Mostly cloudy. A chance of rain showers and snow showers in the evening, then a chance of snow showers after midnight. Lows in the upper 20s. Northwest wind 5 to 10 mph. Chance of precipitation 50 percent.
MONDAY
Partly sunny with a 40 percent chance of snow showers. Highs in the middle 30s. Northwest wind 10 to 15 mph.
MONDAY NIGHT
Colder. Mostly clear. Lows around 10 above zero. Northwest wind 5 to 10 mph in the evening becoming light and variable.
TUESDAY
Sunny. Highs in the middle 30s.
TUESDAY NIGHT
Not as cold. Mostly cloudy with a chance of snow showers. Lows in the middle 20s. Chance of snow 50 percent.
WEDNESDAY
Not as cool. Light rain...freezing rain and snow likely. Highs around 50. Chance of precipitation 70 percent.
WEDNESDAY NIGHT
Light rain likely. Lows in the lower 30s. Chance of rain 70 percent.
THURSDAY
Partly sunny with a 30 percent chance of light rain. Highs in the middle 40s.
THURSDAY NIGHT AND FRIDAY
Mostly cloudy. A 30 percent chance of light rain and snow. Lows in the middle 20s. Highs in the middle 40s.
FRIDAY NIGHT
Partly cloudy with a 30 percent chance of light rain and snow. Lows in the upper 20s.
SATURDAY
Partly cloudy with a 30 percent chance of light rain. Highs around 50.

Visible Weather Satellite
POST LAKE, WI 54428
Infrared Weather Satellite
POST LAKE, WI 54428
NEXRAD Weather Radar
POST LAKE, WI 54428

RHINELANDER, WI 3 hourly weather forecast

weather forecast created  7:00 PM CDT  4/ 4/2026
Sunday
5 APR 2026
POST LAKE, WI 54428 weather forecast Day 1, 0 hours 1 AM 29° 19° Mostly Cloudy 4%

0% Thunder
( 0% severe)
WNW   12 77% 23°
Low 25° POST LAKE, WI 54428 weather forecast Day 1, 3 hours 4 AM 27° 17° Mostly Cloudy NW   12 80% 22°
High 42° POST LAKE, WI 54428 weather forecast Day 1, 6 hours 7 AM 26° 16° Mostly Cloudy 0%

0% Thunder
( 2% severe)
NW   10 80% 21°

Partly Cloudy



POST LAKE, WI 54428 weather forecast Day 1, 9 hours 10 AM 31° 22° Partly Cloudy NW   12 64% 21°
POST LAKE, WI 54428 weather forecast Day 1, 12 hours 1 PM 38° 30° Partly Cloudy 17%
RAIN/SNOW
<.05 in
0% Thunder
( 3% severe)
WNW   12 49% 21°
POST LAKE, WI 54428 weather forecast Day 1, 15 hours 4 PM 40° 33° Partly Cloudy WNW   10 49% 23°
POST LAKE, WI 54428 weather forecast Day 1, 18 hours 7 PM 38° 33° Mostly Cloudy 28%
RAIN/SNOW
<.05 in
0% Thunder
( 5% severe)
WNW   7 61% 26°
POST LAKE, WI 54428 weather forecast Day 1, 21 hours 10 PM 34° 29° Mostly Cloudy WNW   6 75% 27°
Monday
6 APR 2026
POST LAKE, WI 54428 weather forecast Day 2, 0 hours 1 AM 31° 24° Partly Cloudy 9%

0% Thunder
( 1% severe)
NW   7 81% 26°
Low 25° POST LAKE, WI 54428 weather forecast Day 2, 3 hours 4 AM 30° 22° Mostly Cloudy WNW   8 84% 26°
High 31° POST LAKE, WI 54428 weather forecast Day 2, 6 hours 7 AM 28° 19° Mostly Cloudy 17%
SNOW
<.1 in
0% Thunder
( 4% severe)
WNW   9 88% 25°

Mostly Cloudy



POST LAKE, WI 54428 weather forecast Day 2, 9 hours 10 AM 28° 18° Mostly Cloudy NW   12 73% 21°
POST LAKE, WI 54428 weather forecast Day 2, 12 hours 1 PM 27° 16° Mostly Cloudy 16%
SNOW
<.1 in
0% Thunder
( 5% severe)
NNW   13 60% 16°
POST LAKE, WI 54428 weather forecast Day 2, 15 hours 4 PM 27° 16° Mostly Cloudy NNW   13 47% 11°
POST LAKE, WI 54428 weather forecast Day 2, 18 hours 7 PM 23° 12° Mostly Cloudy 1%

0% Thunder
( 1% severe)
NNW   10 48%
POST LAKE, WI 54428 weather forecast Day 2, 21 hours 10 PM 18° Partly Cloudy NNW   7 57%

RHINELANDER, WI extended weather forecast

Tuesday
7 APR 2026
Wednesday
8 APR 2026
Thursday
9 APR 2026
Friday
10 APR 2026
Saturday
11 APR 2026
Low 10° Low 28° Low 41° Low 26° Low 31°
High 35° High 51° High 50° High 49° High 48°
POST LAKE, WI 54428 weather forecast Day 3 POST LAKE, WI 54428 weather forecast Day 4 POST LAKE, WI 54428 weather forecast Day 5 POST LAKE, WI 54428 weather forecast Day 6 POST LAKE, WI 54428 weather forecast Day 7
Partly Cloudy
4% Snow
Overcast
55% Rain/Snow
Overcast
82% Rain
Partly Cloudy
25% Rain/Snow
Overcast
35% Rain
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