Weather in Petersburg, Alaska, United States

7-Day Detailed Weather Forecast for Petersburg

This Afternoon

Temperature: 34°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: Snow showers. Cloudy, with a high near 34. Southeast wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.

Tonight

Temperature: 28°F

Wind Speed: 5 mph

Wind Direction: E

Forecast: Snow showers. Cloudy, with a low around 28. East wind around 5 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.

Tuesday

Temperature: 34°F

Wind Speed: 5 to 10 mph

Wind Direction: E

Forecast: Snow showers likely. Cloudy, with a high near 34. East wind 5 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible.

Tuesday Night

Temperature: 23°F

Wind Speed: 0 to 5 mph

Wind Direction: SE

Forecast: A chance of snow showers. Mostly cloudy, with a low around 23. Southeast wind 0 to 5 mph. Chance of precipitation is 40%.

Wednesday

Temperature: 28°F

Wind Speed: 0 to 5 mph

Wind Direction: E

Forecast: Snow likely. Cloudy, with a high near 28. East wind 0 to 5 mph. Chance of precipitation is 60%. New snow accumulation of less than half an inch possible.

Wednesday Night

Temperature: 21°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Snow likely. Mostly cloudy, with a low around 21. Chance of precipitation is 60%. New snow accumulation of around one inch possible.

Thursday

Temperature: 25°F

Wind Speed: 5 mph

Wind Direction: N

Forecast: A chance of snow. Mostly cloudy, with a high near 25. New snow accumulation of less than one inch possible.

Thursday Night

Temperature: 10°F

Wind Speed: 0 to 5 mph

Wind Direction: NE

Forecast: A slight chance of snow before 9pm. Mostly cloudy, with a low around 10.

Friday

Temperature: 16°F

Wind Speed: 0 mph

Wind Direction:

Forecast: Partly sunny, with a high near 16.

Friday Night

Temperature: 9°F

Wind Speed: 0 mph

Wind Direction:

Forecast: Mostly cloudy, with a low around 9.

Saturday

Temperature: 14°F

Wind Speed: 0 mph

Wind Direction:

Forecast: Mostly sunny, with a high near 14.

Saturday Night

Temperature: 6°F

Wind Speed: 0 mph

Wind Direction:

Forecast: Mostly cloudy, with a low around 6.

Sunday

Temperature: 14°F

Wind Speed: 0 mph

Wind Direction:

Forecast: Mostly sunny, with a high near 14.

Sunday Night

Temperature: 7°F

Wind Speed: 0 mph

Wind Direction:

Forecast: A slight chance of snow after 9pm. Partly cloudy, with a low around 7.