PETERSBURG, AK 99833 Weather Forecast & Current Conditions

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PETERSBURG, AK
Current Weather

9:56 AM AKST NOV 1, 2026
Overcast
Rain
43°F
Feels Like: 38°F
Dewpoint: 37°F
Rel. Hum.: 79%
Visibility: 6 miles
Wind: E at 8 mph
Pressure: 29.69 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)
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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.

Visible Weather Satellite
PETERSBURG, AK 99833
Infrared Weather Satellite
PETERSBURG, AK 99833
NEXRAD Weather Radar
PETERSBURG, AK 99833

PETERSBURG, AK 3 hourly weather forecast

weather forecast created  3:00 AM AST 11/ 1/2026
Sunday
1 NOV 2026
PETERSBURG, AK 99833 weather forecast Day 1, 12 hours 9 AM 42° 36° Overcast 100%
RAIN
***
0% Thunder
( 1% severe)
ESE   9 100% 42°
High 44° PETERSBURG, AK 99833 weather forecast Day 1, 15 hours 12 PM 42° 36° Overcast SE   12 100% 42°
Overcast

Rain

PETERSBURG, AK 99833 weather forecast Day 1, 18 hours 3 PM 43° 38° Overcast 70%
RAIN
1–2 in
0% Thunder
( 1% severe)
SE   9 96% 42°
PETERSBURG, AK 99833 weather forecast Day 1, 21 hours 6 PM 42° 38° Mostly Cloudy S   6 96% 41°
Monday
2 NOV 2026
PETERSBURG, AK 99833 weather forecast Day 2, 0 hours 9 PM 41° 39° Mostly Cloudy 42%
RAIN
.01–.1 in
0% Thunder
( 0% severe)
SSE   3 100% 41°
Low 37° PETERSBURG, AK 99833 weather forecast Day 2, 3 hours 12 AM 40° 38° Mostly Cloudy SE   3 96% 39°
High 44° PETERSBURG, AK 99833 weather forecast Day 2, 6 hours 3 AM 40° 38° Mostly Cloudy 43%
RAIN
.5–1 in
0% Thunder
( 0% severe)
  CALM 96% 39°

Mostly Cloudy

Chance of Rain

PETERSBURG, AK 99833 weather forecast Day 2, 9 hours 6 AM 39° 37° Mostly Cloudy   CALM 100% 39°
PETERSBURG, AK 99833 weather forecast Day 2, 12 hours 9 AM 41° 39° Mostly Cloudy 27%
RAIN
.01–.1 in
0% Thunder
( 0% severe)
S   3 100% 41°
PETERSBURG, AK 99833 weather forecast Day 2, 15 hours 12 PM 42° 40° Mostly Cloudy E   3 100% 42°
PETERSBURG, AK 99833 weather forecast Day 2, 18 hours 3 PM 43° 42° Partly Cloudy 26%
RAIN
<.01 in
0% Thunder
( 0% severe)
  CALM 96% 42°
PETERSBURG, AK 99833 weather forecast Day 2, 21 hours 6 PM 40° 38° Mostly Cloudy ESE   3 96% 39°
Tuesday
3 NOV 2026
PETERSBURG, AK 99833 weather forecast Day 3, 0 hours 9 PM 40° 38° Mostly Cloudy 5%

0% Thunder
( 0% severe)
SE   2 96% 39°
Low 36° PETERSBURG, AK 99833 weather forecast Day 3, 3 hours 12 AM 39° 37° Mostly Cloudy   CALM 96% 38°
High 46° PETERSBURG, AK 99833 weather forecast Day 3, 6 hours 3 AM 39° 37° Mostly Cloudy 4%

0% Thunder
( 0% severe)
  CALM 92% 37°

Mostly Cloudy

Chance of Rain

PETERSBURG, AK 99833 weather forecast Day 3, 9 hours 6 AM 38° 36° Mostly Cloudy E   3 96% 37°
PETERSBURG, AK 99833 weather forecast Day 3, 15 hours 9 AM 41° 37° Mostly Cloudy 21%
RAIN
<.01 in
0% Thunder
( 0% severe)
E   6 96% 40°
PETERSBURG, AK 99833 weather forecast Day 3, 18 hours 12 PM 44° 40° Mostly Cloudy E   7 89% 41°
PETERSBURG, AK 99833 weather forecast Day 3, 21 hours 3 PM 45° 41° Mostly Cloudy     ESE   7 86% 41°

PETERSBURG, AK extended weather forecast

Wednesday
4 NOV 2026
Thursday
5 NOV 2026
Friday
6 NOV 2026
Saturday
7 NOV 2026
Sunday
8 NOV 2026
Low 42° Low 38° Low 41° Low 40° Low 40°
High 47° High 51° High 48° High 40° High 44°
PETERSBURG, AK 99833 weather forecast Day 4 PETERSBURG, AK 99833 weather forecast Day 5 PETERSBURG, AK 99833 weather forecast Day 6 PETERSBURG, AK 99833 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
94% Rain
Overcast
93% Rain
Overcast
87% Rain
Overcast
91% Rain
Overcast
77% Rain
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