Petersburg, AK

See Radar

Current Weather Forecast for Petersburg

AK 99833  |   9:47pm

Weather Conditions

36°
Feels Like 36°
Showers
Light Rain
32° 42°
UV Index
0
UV Index
Air Quality
Good
Air Quality
Wind
N 0 mph
Wind
Rain
0.06 in
rain

Tonight

Thu 4/9
35°
Lowest Temperature
Rain
81%
Periods of rain. Low around 35F. Winds light and variable. Chance of rain 80%.

Tomorrow

Fri 4/10
48°
Highest Temperature
Scattered Showers
51%
Rain showers early with some sunshine later in the day. High 48F. Winds light and variable. Chance of rain 50%.

Tomorrow night

Fri 4/10
31°
Lowest Temperature
Fair / Mostly Clear
7%
Clear skies with a few passing clouds. Low 31F. Winds light and variable.

Local Weather Radar - Petersburg, AK

Live Petersburg Local Radar Forecast by FOX Weather

Precipitation For Petersburg rain
Rain ending in 12 minutes.

Next 12 Hours Forecast in Petersburg

Hourly Weather Forecast & Temperature

10PM
Cloudy
24%
36°
Feels Like 36°
Cloudy
Wind
SSW 0 mph
Wind
Pressure
1019 mb
Pressure
Humidity
99%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
100%
Cloud Cover
11PM
Showers
59%
36°
Feels Like 36°
Showers
Wind
S 0 mph
Wind
Pressure
1019 mb
Pressure
Humidity
99%
Humidity
UV Index
0
UV Index
Visibility
2.7mi
Visibility
Visibility
100%
Cloud Cover
12AM
Rain
81%
36°
Feels Like 36°
Rain
Wind
S 0 mph
Wind
Pressure
1019 mb
Pressure
Humidity
100%
Humidity
UV Index
0
UV Index
Visibility
2mi
Visibility
Visibility
100%
Cloud Cover
1AM
Rain
81%
37°
Feels Like 37°
Rain
Wind
SW 2 mph
Wind
Pressure
1018 mb
Pressure
Humidity
100%
Humidity
UV Index
0
UV Index
Visibility
1.2mi
Visibility
Visibility
100%
Cloud Cover
2AM
Rain
78%
38°
Feels Like 38°
Rain
Wind
SW 1 mph
Wind
Pressure
1018 mb
Pressure
Humidity
100%
Humidity
UV Index
0
UV Index
Visibility
0.99mi
Visibility
Visibility
100%
Cloud Cover
3AM
Showers
67%
37°
Feels Like 37°
Light Rain
Wind
WSW 1 mph
Wind
Pressure
1018 mb
Pressure
Humidity
100%
Humidity
UV Index
0
UV Index
Visibility
0.87mi
Visibility
Visibility
99%
Cloud Cover
4AM
Showers
51%
37°
Feels Like 37°
Showers
Wind
W 0 mph
Wind
Pressure
1017 mb
Pressure
Humidity
100%
Humidity
UV Index
0
UV Index
Visibility
1.1mi
Visibility
Visibility
99%
Cloud Cover
5AM
Showers
51%
37°
Feels Like 37°
Showers
Wind
WSW 0 mph
Wind
Pressure
1017 mb
Pressure
Humidity
100%
Humidity
UV Index
0
UV Index
Visibility
1.4mi
Visibility
Visibility
99%
Cloud Cover
6AM
Showers
32%
37°
Feels Like 37°
Few Showers
Wind
W 1 mph
Wind
Pressure
1016 mb
Pressure
Humidity
100%
Humidity
UV Index
0
UV Index
Visibility
1.4mi
Visibility
Visibility
99%
Cloud Cover
7AM
Cloudy
24%
37°
Feels Like 37°
Cloudy
Wind
W 1 mph
Wind
Pressure
1016 mb
Pressure
Humidity
100%
Humidity
UV Index
0
UV Index
Visibility
2mi
Visibility
Visibility
99%
Cloud Cover
8AM
Showers
40%
38°
Feels Like 38°
Showers
Wind
WNW 2 mph
Wind
Pressure
1016 mb
Pressure
Humidity
99%
Humidity
UV Index
0
UV Index
Visibility
3mi
Visibility
Visibility
99%
Cloud Cover
9AM
Showers
51%
39°
Feels Like 39°
Showers
Wind
WNW 2 mph
Wind
Pressure
1016 mb
Pressure
Humidity
95%
Humidity
UV Index
0
UV Index
Visibility
4mi
Visibility
Visibility
99%
Cloud Cover
Thu 4/9
Thu
Rain
81%
32°
42°
Rain. Lows overnight in the mid 30s.
Feels Like
35°
Feels Like
Wind
SW 2 mph
Wind
Humidity
100%
Humidity
UV Index
0
UV Index
Visibility
5:59 AM
Sunrise
Visibility
7:48 PM
Sunset
Fri 4/10
Fri
Scattered Showers
51%
34°
48°
Showers ending by midday. Highs in the upper 40s and lows in the low 30s.
Feels Like
37°
Feels Like
Wind
NW 5 mph
Wind
Humidity
81%
Humidity
UV Index
2
UV Index
Visibility
5:56 AM
Sunrise
Visibility
7:51 PM
Sunset
Sat 4/11
Sat
Partly / Cloudy
6%
31°
52°
Mix of sun and clouds. Highs in the low 50s and lows in the low 30s.
Feels Like
33°
Feels Like
Wind
NNW 3 mph
Wind
Humidity
56%
Humidity
UV Index
3
UV Index
Visibility
5:54 AM
Sunrise
Visibility
7:53 PM
Sunset
Sun 4/12
Sun
Partly / Cloudy
24%
31°
50°
Times of sun and clouds. Highs in the low 50s and lows in the mid 30s.
Feels Like
33°
Feels Like
Wind
SW 5 mph
Wind
Humidity
61%
Humidity
UV Index
3
UV Index
Visibility
5:51 AM
Sunrise
Visibility
7:55 PM
Sunset
Mon 4/13
Mon
Rain / Snow
80%
32°
39°
Mix of rain and snow. Highs in the upper 30s and lows in the low 30s.
Feels Like
32°
Feels Like
Wind
SSW 7 mph
Wind
Humidity
81%
Humidity
UV Index
1
UV Index
Visibility
5:48 AM
Sunrise
Visibility
7:57 PM
Sunset
Tue 4/14
Tue
Partly / Cloudy
21%
30°
44°
Partly cloudy. Highs in the mid 40s and lows in the upper 20s.
Feels Like
32°
Feels Like
Wind
NW 5 mph
Wind
Humidity
65%
Humidity
UV Index
3
UV Index
Visibility
5:46 AM
Sunrise
Visibility
7:59 PM
Sunset
Wed 4/15
Wed
Partly / Cloudy
19%
29°
48°
Mix of sun and clouds. Highs in the upper 40s and lows in the mid 30s.
Feels Like
33°
Feels Like
Wind
W 3 mph
Wind
Humidity
61%
Humidity
UV Index
3
UV Index
Visibility
5:43 AM
Sunrise
Visibility
8:01 PM
Sunset
Thu 4/16
Thu
Showers
38%
35°
43°
Chance of showers. Highs in the low 40s and lows in the mid 30s.
Feels Like
36°
Feels Like
Wind
SSE 4 mph
Wind
Humidity
79%
Humidity
UV Index
3
UV Index
Visibility
5:41 AM
Sunrise
Visibility
8:03 PM
Sunset
Need to see beyond 12 Hours?
Find more forecast on the FREE FOX WEATHER App

Sponsored by Redfin. Housing data supplied by Redfin independent of FOX Weather.

Latest Stories from Alaska

From sea to land: NOAA satellites saved 300 people in 2025

NOAA announced Tuesday that its satellites helped rescue 300 people in 2025 from life-threatening situations across the United States. Whether it was an injured hiker or a stranded boater, NOAA’s satellite tools assisted law enforcement and rescue teams during these operations.

Loading...