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.
Overcast
56°F
13°C
| Humidity | 87% |
| Wind Speed | NE 7 mph |
| Barometer | 29.96 in (1014.7 mb) |
| Dewpoint | 52°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 27 Jul 10:56 am AKDT |
Extended Forecast for
17 Miles ENE Petersburg AK
Today
High: 41 °F
Chance
Rain/SnowTonight
Low: 36 °F
Mostly Cloudy
then Chance
ShowersTuesday
High: 40 °F
Showers
LikelyTuesday Night
Low: 37 °F
Showers
Wednesday
High: 40 °F
Showers
Wednesday Night
Low: 35 °F
Chance
Showers then
Mostly CloudyThursday
High: 43 °F
Partly Sunny
Thursday Night
Low: 39 °F
Chance
ShowersFriday
High: 44 °F
Showers
Likely
Detailed Forecast
Today
A slight chance of rain and snow showers before 1pm, then a chance of rain showers. Mostly cloudy, with a high near 41. Southeast wind around 15 mph. Chance of precipitation is 30%.
Tonight
A slight chance of showers before 7pm, then a chance of showers after 4am. Mostly cloudy, with a low around 36. East wind around 15 mph. Chance of precipitation is 30%.
Tuesday
Showers likely, mainly after 10am. Mostly cloudy, with a high near 40. East wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Showers. Low around 37. East wind around 10 mph. Chance of precipitation is 80%.
Wednesday
Showers, mainly before 4pm. High near 40. Southeast wind around 10 mph. Chance of precipitation is 100%.
Wednesday Night
A 30 percent chance of showers before 10pm. Mostly cloudy, with a low around 35.
Thursday
Partly sunny, with a high near 43.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 39.
Friday
Showers likely, mainly after 4pm. Cloudy, with a high near 44.
Friday Night
Showers likely, mainly before 10pm. Cloudy, with a low around 40.
Saturday
A chance of showers. Cloudy, with a high near 42.
Saturday Night
A chance of showers. Cloudy, with a low around 38.
Sunday
A chance of showers. Cloudy, with a high near 40.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
17 Miles ENE Petersburg AK
56.91°N 132.54°W (Elev. 5597 ft)
56.91°N 132.54°W (Elev. 5597 ft)
11:15 am AKDT Jul 27, 2026
11am AKDT Jul 27, 2026-6pm AKDT Aug 2, 2026
Additional Resources
Radar & Satellite Image
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