News Headlines
- Got a new NOAA Weather Radio to receive warnings for the next Mendenhall Flood? Here are instructions for how to set it up to make sure you get the alerts!
- Periods of rain expected for much of the week, with the best potential across the southern panhandle. Some pockets of sunshine possible, mainly across northern SEAK.
- To view the latest marine and land weather forecast graphics for southeast Alaska, click here...
- Click here to visit the Suicide Basin monitoring page. You can use this page for updates throughout the GLOF season to see what the condition are within the basin.
Current conditions at
Petersburg (PAPG)
Lat: 56.8°NLon: 132.95°WElev: 71ft.
Mostly Cloudy
61°F
16°C
| Humidity | 70% |
| Wind Speed | NE 5 mph |
| Barometer | 29.93 in (1013.9 mb) |
| Dewpoint | 51°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 27 Jul 1:56 pm AKDT |
Extended Forecast for
7 Miles SSW Devils Thumb AK
This Afternoon
High: 36 °F
Chance Snow
ShowersTonight
Low: 32 °F
Mostly Cloudy
then Chance
Snow ShowersTuesday
High: 37 °F
Rain/Snow
LikelyTuesday Night
Low: 33 °F
Snow Showers
Wednesday
High: 37 °F
Snow Showers
then
Rain/SnowWednesday Night
Low: 30 °F
Chance
Rain/Snow
then Mostly
CloudyThursday
High: 38 °F
Partly Sunny
Thursday Night
Low: 34 °F
Chance
ShowersFriday
High: 40 °F
Showers
Likely
Detailed Forecast
This Afternoon
A 30 percent chance of snow showers. Mostly cloudy, with a high near 36. Southeast wind around 15 mph.
Tonight
A 30 percent chance of snow showers after 4am. Mostly cloudy, with a low around 32. East wind 10 to 15 mph.
Tuesday
Snow showers likely, possibly mixed with rain. Mostly cloudy, with a high near 37. East wind 5 to 10 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Tuesday Night
Snow showers. Low around 33. Southeast wind around 5 mph. Chance of precipitation is 80%.
Wednesday
Snow showers before 4pm, then a chance of rain and snow showers. High near 37. Southeast wind around 5 mph. Chance of precipitation is 100%.
Wednesday Night
A chance of rain and snow showers before 10pm. Mostly cloudy, with a low around 30. Chance of precipitation is 30%.
Thursday
Partly sunny, with a high near 38.
Thursday Night
A chance of showers after 10pm. Mostly cloudy, with a low around 34.
Friday
Showers likely, mainly after 4pm. Cloudy, with a high near 40.
Friday Night
Showers likely, mainly before 10pm. Cloudy, with a low around 35.
Saturday
Showers likely. Cloudy, with a high near 39.
Saturday Night
A chance of showers. Cloudy, with a low around 34.
Sunday
A chance of showers. Mostly cloudy, with a high near 37.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
7 Miles SSW Devils Thumb AK
57.07°N 132.35°W (Elev. 6457 ft)
57.07°N 132.35°W (Elev. 6457 ft)
11:15 am AKDT Jul 27, 2026
2pm AKDT Jul 27, 2026-6pm AKDT Aug 2, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
