National Weather Service United States Department of Commerce

Wet weather continues across Pacific Northwest and New England

Two developing storm systems will bring heavy rain to opposite coasts of the U.S. on Wednesday, one affecting the Pacific Northwest and northern California and the other New England. There is a risk of flash flooding across both areas, with 2-4 inches of rainfall, with isolated higher amounts, possible by Thursday morning.
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Current Conditions

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Mandan ND

7 Day Forecast

For More Weather Information:

Bismarck, ND Local Forecast Office

Tonight

Mostly Clear

Mostly
Clear

Low: 39 °F

Thursday

Sunny

Sunny

High: 70 °F

Thursday
Night

Mostly Clear

Mostly
Clear

Low: 41 °F

Friday

Breezy

Breezy

High: 70 °F

Friday
Night

Mostly Clear

Mostly
Clear

Low: 37 °F

Saturday

Sunny

Sunny

High: 61 °F

Saturday
Night

Mostly Clear

Mostly
Clear

Low: 40 °F

Sunday

Mostly Sunny

Mostly
Sunny

High: 62 °F

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 42 °F

Detailed Forecast

  • Tonight Mostly clear, with a low around 39. West wind 7 to 11 mph, with gusts as high as 18 mph.
  • Thursday Sunny, with a high near 70. Light southwest wind increasing to 6 to 11 mph in the afternoon.
  • Thursday Night Mostly clear, with a low around 41. South wind 5 to 9 mph.
  • Friday Mostly sunny, with a high near 70. Breezy, with a west wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 29 mph.
  • Friday Night Mostly clear, with a low around 37. West wind 7 to 15 mph, with gusts as high as 23 mph.
  • Saturday Sunny, with a high near 61.
  • Saturday Night Mostly clear, with a low around 40.
  • Sunday Mostly sunny, with a high near 62.
  • Sunday Night Mostly cloudy, with a low around 42.
  • Monday Partly sunny, with a high near 52.
  • Monday Night Mostly cloudy, with a low around 32.
  • Tuesday Partly sunny, with a high near 48.
  • Tuesday Night Partly cloudy, with a low around 30.
  • Wednesday Partly sunny, with a high near 50.