National Weather Service United States Department of Commerce

Calm, but cold conditions move into eastern, southern U.S. behind storm

The late-season winter storm that brought snow and ice to parts of the eastern and southern U.S. has moved offshore and in its wake high pressure and arctic air will settle in. Temperatures will be 10-30 degrees below normal on Friday across these regions. Meanwhile, light snow showers are possible across parts of the Upper Midwest and Great Lakes.
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Current Conditions

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Petersburg AK

7 Day Forecast

For More Weather Information:

Juneau, AK Local Forecast Office

Today

Scattered Showers Chance for Measurable Precipitation 50%

Scattered
Showers

High: 43 °F

Tonight

Chance Rain Chance for Measurable Precipitation 30%

Chance
Rain

Low: 33 °F

Saturday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 42 °F

Saturday
Night

Rain Chance for Measurable Precipitation 90%

Rain

Low: 36 °F

Sunday

Heavy Rain Chance for Measurable Precipitation 100%

Heavy
Rain

High: 42 °F

Sunday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: 29 °F

Monday

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 37 °F

Monday
Night

Chance Snow

Chance
Snow

Low: 29 °F

Tuesday

Chance Rain

Chance
Rain

High: 33 °F

Detailed Forecast

  • Today Scattered showers. Areas of fog before noon. Otherwise, mostly cloudy, with a high near 43. Southwest wind 5 to 10 mph. Chance of precipitation is 50%.
  • Tonight A 30 percent chance of rain, mainly before midnight. Patchy fog. Otherwise, mostly cloudy, with a low around 33. Northeast wind around 5 mph.
  • Saturday A 40 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 42. Southwest wind 10 to 15 mph.
  • Saturday Night Rain. Low around 36. Southwest wind 15 to 20 mph. Chance of precipitation is 90%.
  • Sunday Rain. The rain could be heavy at times. High near 42. Southwest wind 10 to 15 mph. Chance of precipitation is 100%.
  • Sunday Night A 50 percent chance of snow. Mostly cloudy, with a low around 29.
  • Monday A 50 percent chance of snow. Cloudy, with a high near 37.
  • Monday Night A chance of snow. Cloudy, with a low around 29.
  • Tuesday A chance of rain. Partly sunny, with a high near 33.
  • Tuesday Night A chance of snow. Mostly cloudy, with a low around 30.
  • Wednesday A chance of snow. Partly sunny, with a high near 34.
  • Wednesday Night A chance of snow. Cloudy, with a low around 29.
  • Thursday A chance of snow. Cloudy, with a high near 37.