National Weather Service United States Department of Commerce

Developing storm will spread rain across eastern U.S.; thunderstorms in the Southeast

A storm system developing in the South will move up the Mississippi River Valley on Sunday bringing rainfall to much of the eastern U.S., along with thunderstorms in the southeastern states. Some of the thunderstorms in the Southeast could produce large hail, damaging wind and heavy rain.
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Current Conditions

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12 Miles WNW Petersburg AK

7 Day Forecast

For More Weather Information:

Juneau, AK Local Forecast Office

Overnight

Scattered Showers Chance for Measurable Precipitation 40%

Scattered
Showers

Low: 34 °F

Sunday

Showers Chance for Measurable Precipitation 80%

Showers

High: 41 °F

Sunday
Night

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

Low: 35 °F

Monday

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 41 °F

Monday
Night

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 32 °F

Tuesday

Chance Showers Chance for Measurable Precipitation 50%

Chance
Showers

High: 39 °F

Tuesday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 32 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 36 °F

Wednesday
Night

Patchy Fog

Patchy
Fog

Low: 26 °F

Detailed Forecast

  • Overnight Scattered showers. Cloudy, with a low around 34. Southeast wind around 10 mph. Chance of precipitation is 40%.
  • Sunday Showers. High near 41. Southeast wind 10 to 15 mph. Chance of precipitation is 80%.
  • Sunday Night Showers likely. Cloudy, with a low around 35. Southeast wind 10 to 15 mph. Chance of precipitation is 70%.
  • Monday Showers likely. Cloudy, with a high near 41. Southeast wind 5 to 10 mph becoming northwest in the morning. Chance of precipitation is 70%.
  • Monday Night Showers likely, mainly after midnight. Cloudy, with a low around 32. Southeast wind 10 to 15 mph. Chance of precipitation is 60%.
  • Tuesday A 50 percent chance of showers. Cloudy, with a high near 39.
  • Tuesday Night A 30 percent chance of showers before midnight. Patchy fog after midnight. Otherwise, partly cloudy, with a low around 32.
  • Wednesday Mostly sunny, with a high near 36.
  • Wednesday Night Patchy fog. Otherwise, partly cloudy, with a low around 26.
  • Thanksgiving Day A chance of snow. Mostly sunny, with a high near 34.
  • Thursday Night A chance of snow. Mostly cloudy, with a low around 25.
  • Friday A chance of snow. Mostly cloudy, with a high near 34.
  • Friday Night A chance of snow. Mostly cloudy, with a low around 27.
  • Saturday A chance of snow. Partly sunny, with a high near 34.