National Weather Service United States Department of Commerce

Severe weather possible for parts of northern Plains and mid/upper Mississippi River Valley

Severe thunderstorms are expected across portions of the northern Plains and upper Mississippi Valley Wednesday. Large hail and damaging winds will be the main threats with these storms, but a tornado or two could occur as well. Other strong to severe storms may occur from late afternoon into the overnight hours from the middle Mississippi Valley into the lower Ohio Valley.
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Current Conditions

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20 Miles SSE Port San Juan AK

7 Day Forecast

For More Weather Information:

Anchorage, AK Local Forecast Office

Overnight

Mostly Cloudy

Mostly
Cloudy

Low: 52 °F

Wednesday

Patchy Fog

Patchy
Fog

High: 57 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 53 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 59 °F

Thursday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 52 °F

Friday

Chance Rain Chance for Measurable Precipitation 40%

Chance
Rain

High: 57 °F

Friday
Night

Chance Showers Chance for Measurable Precipitation 30%

Chance
Showers

Low: 49 °F

Saturday

Chance Rain

Chance
Rain

High: 57 °F

Saturday
Night

Chance Showers

Chance
Showers

Low: 50 °F

Detailed Forecast

  • Overnight Mostly cloudy, with a low around 52. East wind around 5 mph.
  • Wednesday Patchy fog before 1pm. Otherwise, partly sunny, with a high near 57. East wind around 5 mph becoming west in the morning.
  • Wednesday Night Partly cloudy, with a low around 53. Southwest wind around 10 mph.
  • Thursday Mostly sunny, with a high near 59. Southwest wind around 5 mph.
  • Thursday Night Mostly cloudy, with a low around 52. Southwest wind around 10 mph.
  • Friday A 40 percent chance of rain after 1pm. Mostly cloudy, with a high near 57.
  • Friday Night A 30 percent chance of showers. Mostly cloudy, with a low around 49.
  • Saturday A chance of rain. Partly sunny, with a high near 57.
  • Saturday Night A chance of showers. Partly cloudy, with a low around 50.
  • Sunday A chance of rain. Partly sunny, with a high near 56.
  • Sunday Night Rain likely. Cloudy, with a low around 49.
  • Monday Rain likely. Cloudy, with a high near 55.
  • Monday Night Rain likely. Cloudy, with a low around 49.
  • Tuesday A chance of rain. Mostly cloudy, with a high near 55.