PETERSBURG, AK 99833 Weather Forecast & Current Conditions

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PETERSBURG, AK
Current Weather

2:56 AM AKDT JUL 7, 2026
Overcast
Light Rain
48°F
Feels Like: 45°F
Dewpoint: 48°F
Rel. Hum.: 100%
Visibility: 10 miles
Wind: ENE at 7 mph
Pressure: 29.88 inches
Last 72 hours

Local Area Snow Depth

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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  4:00 PM ADT  7/ 6/2026
Tuesday
7 JUL 2026
PETERSBURG, AK 99833 weather forecast Day 1, 0 hours 10 PM 53° 51° Overcast 100%
RAIN
***
0% Thunder
( 1% severe)
S   6 93% 51°
Low 49° PETERSBURG, AK 99833 weather forecast Day 1, 3 hours 1 AM 51° 51° Mostly Cloudy   CALM 100% 51°
High 59° PETERSBURG, AK 99833 weather forecast Day 1, 6 hours 4 AM 50° 50° Mostly Cloudy 55%
RAIN
.1–.25 in
0% Thunder
( 0% severe)
  CALM 100% 50°

Mostly Cloudy

Rain Likely

PETERSBURG, AK 99833 weather forecast Day 1, 9 hours 7 AM 50° 50° Mostly Cloudy   CALM 100% 50°
PETERSBURG, AK 99833 weather forecast Day 1, 12 hours 10 AM 53° 51° Mostly Cloudy 30%
RAIN
.1–.25 in
0% Thunder
( 0% severe)
SE   6 86% 49°
PETERSBURG, AK 99833 weather forecast Day 1, 15 hours 1 PM 56° 54° Partly Cloudy SE   7 74% 48°
PETERSBURG, AK 99833 weather forecast Day 1, 18 hours 4 PM 57° 56° Mostly Cloudy 83%
RAIN
***
0% Thunder
( 1% severe)
SSE   7 72% 48°
PETERSBURG, AK 99833 weather forecast Day 1, 21 hours 7 PM 54° 53° Overcast SSE   6 80% 48°
Wednesday
8 JUL 2026
PETERSBURG, AK 99833 weather forecast Day 2, 0 hours 10 PM 52° 52° Overcast 71%
RAIN
>2 in
0% Thunder
( 0% severe)
  CALM 89% 49°
Low 47° PETERSBURG, AK 99833 weather forecast Day 2, 3 hours 1 AM 49° 49° Mostly Cloudy   CALM 96% 48°
High 59° PETERSBURG, AK 99833 weather forecast Day 2, 6 hours 4 AM 48° 47° Mostly Cloudy 45%
RAIN
.01–.1 in
0% Thunder
( 0% severe)
  CALM 100% 48°

Mostly Cloudy

Chance of Rain

PETERSBURG, AK 99833 weather forecast Day 2, 9 hours 7 AM 50° 50° Mostly Cloudy   CALM 96% 49°
PETERSBURG, AK 99833 weather forecast Day 2, 12 hours 10 AM 53° 51° Mostly Cloudy 45%
RAIN
.01–.1 in
0% Thunder
( 0% severe)
SE   6 83% 48°
PETERSBURG, AK 99833 weather forecast Day 2, 15 hours 1 PM 55° 53° Mostly Cloudy SE   7 77% 48°
PETERSBURG, AK 99833 weather forecast Day 2, 18 hours 4 PM 56° 54° Mostly Cloudy 60%
RAIN
.25–.5 in
0% Thunder
( 0% severe)
SE   7 74% 48°
PETERSBURG, AK 99833 weather forecast Day 2, 21 hours 7 PM 55° 53° Mostly Cloudy SE   7 80% 49°

PETERSBURG, AK extended weather forecast

Thursday
9 JUL 2026
Friday
10 JUL 2026
Saturday
11 JUL 2026
Sunday
12 JUL 2026
Monday
13 JUL 2026
Low 48° Low 49° Low 49° Low 50° Low 50°
High 59° High 59° High 61° High 61° High 63°
PETERSBURG, AK 99833 weather forecast Day 3 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
Overcast
51% Rain
Overcast
69% Rain
Overcast
44% Rain
Overcast
54% Rain
Overcast
49% Rain
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