PETERSBURG, AK 99833 Weather Forecast & Current Conditions

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99833 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
PETERSBURG, AK Current Weather
1:56 PM AKST JAN 21, 2026
Clear 30°F
Feels Like:	25°F
Dewpoint:	30°F
Rel. Hum.:	100%
Visibility:	10 miles
Wind:	S at 5 mph
Pressure:	30.30 inches
Last 72 hours
Local Area Snow Depth
Alaska Current Weather
Alaska MOS Forecast Weather

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(Automated weather data from NWS/FAA)

99833 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	PETERSBURG, AK 99833 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Mostly clear. Areas of fog early in the morning. Highs in the lower 60s. South winds around 10 mph.

TONIGHT
Partly cloudy. Lows in the upper 40s. South winds around 10 mph.

WEDNESDAY
Mostly cloudy. Chance of rain in the afternoon. Highs in the upper 50s. South winds 10 to 15 mph.

WEDNESDAY NIGHT
Rain. Lows in the upper 40s. South winds around 10 mph.

THURSDAY
Mostly cloudy. Scattered rain showers. Highs in the upper 50s. South winds around 10 mph.

THURSDAY NIGHT
Mostly cloudy. Lows in the mid 40s.

FRIDAY
Mostly cloudy. Highs in the upper 50s.

FRIDAY NIGHT
Mostly cloudy. Lows in the mid 40s.

SATURDAY
Mostly cloudy. Highs in the upper 50s.

SATURDAY NIGHT
Rain. Lows in the upper 40s.

SUNDAY
Mostly cloudy. Chance of rain. Highs in the upper 50s.

SUNDAY NIGHT
Mostly cloudy. Chance of rain. Lows in the upper 40s.

MONDAY
Mostly cloudy. Chance of rain. Highs in the upper 50s.

99833 WEATHER SATELLITE LOOPS

Visible Weather Satellite
PETERSBURG, AK 99833

Infrared Weather Satellite
PETERSBURG, AK 99833

99833 WEATHER RADAR LOOP

NEXRAD Weather Radar
PETERSBURG, AK 99833

MOS COMPUTER WEATHER FORECAST

PETERSBURG, AK 3 hourly weather forecast

weather forecast created 3:00 AM AST 1/21/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

TIME
AST

TEMP
(deg. F)

FEELS
LIKE

CLOUD
COVER

PRECIP
PROB.

THUNDER
PROB.

WIND
dir./mph

REL
HUM

DEWPT
(deg. F)

Wednesday
21 JAN 2026

9 AM

30°

27°

Partly Cloudy

0% Thunder
( 0% severe)

NNE 1

88%

27°

High 35°

12 PM

33°

30°

Clear

NE 1

85%

29°

Clear

3 PM

34°

32°

Clear

0% Thunder
( 0% severe)

NE 1

82%

29°

6 PM

31°

28°

Clear

NNE 1

84%

27°

Thursday
22 JAN 2026

9 PM

29°

26°

Clear

0% Thunder
( 0% severe)

NE 1

84%

25°

Low 27°

12 AM

28°

25°

Clear

NE 1

84%

24°

High 35°

3 AM

27°

24°

Clear

0% Thunder
( 0% severe)

NNE 1

84%

23°

Clear

6 AM

27°

24°

Clear

NNE 1

80%

22°

9 AM

28°

25°

Clear

0% Thunder
( 0% severe)

N 1

84%

24°

12 PM

32°

29°

Clear

NE 1

78%

26°

3 PM

32°

29°

Clear

0% Thunder
( 0% severe)

N 1

78%

26°

6 PM

30°

27°

Partly Cloudy

NNE 2

77%

24°

Friday
23 JAN 2026

9 PM

29°

26°

Partly Cloudy

0% Thunder
( 0% severe)

NNE 2

77%

23°

Low 25°

12 AM

27°

24°

Partly Cloudy

ENE 1

84%

23°

High 35°

3 AM

26°

23°

Partly Cloudy

0% Thunder
( 0% severe)

ENE 1

83%

22°

Partly Cloudy

6 AM

26°

23°

Partly Cloudy

ENE 1

83%

22°

9 AM

27°

24°

Partly Cloudy

0% Thunder
( 0% severe)

ENE 1

84%

23°

12 PM

31°

28°

Partly Cloudy

ENE 1

77%

25°

3 PM

33°

30°

Partly Cloudy

ENE 1

74%

26°


PETERSBURG, AK extended weather forecast
Saturday 24 JAN 2026	Sunday 25 JAN 2026	Monday 26 JAN 2026	Tuesday 27 JAN 2026	Wednesday 28 JAN 2026
Low 22°	Low 23°	Low 29°	Low 32°	Low 34°
High 34°	High 37°	High 38°	High 39°	High 41°

Clear 7% Snow	Partly Cloudy 23% Snow/Ice	Overcast 82% Rain/Ice	Overcast 78% Rain	Overcast 74% Rain