National Weather Service United States Department of Commerce

Slight Risk of Severe Thunderstorms is Forecast This Afternoon through Tonight

A few severe storms are possible late this afternoon, this evening and tonight across parts of the northern High Plains. Other strong storms are possible today in a corridor arcing from the central Gulf Coast into the Tennessee Valley, and across lower Michigan and adjacent portions of the Great Lakes region. Heavy rain and local flash flooding is possible Gulf Coast and Lower Mississippi Valley.
Read More...

Current Conditions

En Español

Share |

Petersburg AK

7 Day Forecast

For More Weather Information:

Juneau, AK Local Forecast Office

Today

Showers Chance for Measurable Precipitation 80%

Showers

High: 58 °F

Tonight

Showers Likely Chance for Measurable Precipitation 60%

Showers
Likely

Low: 47 °F

Sunday

Showers Chance for Measurable Precipitation 90%

Showers

High: 57 °F

Sunday
Night

Showers Chance for Measurable Precipitation 90%

Showers

Low: 49 °F

Labor
Day

Showers Likely Chance for Measurable Precipitation 70%

Showers
Likely

High: 58 °F

Monday
Night

Scattered Showers Chance for Measurable Precipitation 50%

Scattered
Showers

Low: 48 °F

Tuesday

Mostly Sunny

Mostly
Sunny

High: 61 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: 48 °F

Wednesday

Partly Sunny

Partly
Sunny

High: 61 °F

Detailed Forecast

  • Today Showers. High near 58. Calm wind. Chance of precipitation is 80%.
  • Tonight Showers likely, mainly before midnight. Mostly cloudy, with a low around 47. Southwest wind around 10 mph. Chance of precipitation is 60%.
  • Sunday Showers before noon, then rain after noon. High near 57. Southwest wind 10 to 15 mph. Chance of precipitation is 90%.
  • Sunday Night Showers. Low around 49. Southwest wind 15 to 20 mph. Chance of precipitation is 90%.
  • Labor Day Showers likely. Cloudy, with a high near 58. Southwest wind around 10 mph. Chance of precipitation is 70%.
  • Monday Night Scattered showers. Mostly cloudy, with a low around 48. Chance of precipitation is 50%.
  • Tuesday Mostly sunny, with a high near 61.
  • Tuesday Night Partly cloudy, with a low around 48.
  • Wednesday Partly sunny, with a high near 61.
  • Wednesday Night Mostly cloudy, with a low around 47.
  • Thursday Scattered showers. Partly sunny, with a high near 59.
  • Thursday Night Scattered showers. Mostly cloudy, with a low around 48.
  • Friday Scattered showers. Partly sunny, with a high near 59.