National Weather Service United States Department of Commerce

Heavy rain possible for the northern Rockies & Plains; severe storms for the Northern Plains

An unseasonably strong storm system in the northwest U.S. will bring showers and thunderstorms, with locally heavy rainfall, to the northern Rockies and northern Plains. Isolated flash floods will be possible in these areas. Some storms could become severe in parts of the Dakotas into Minnesota, with large hail and damaging winds. In addition, temperatures will be 10 to 20 degrees below average.
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Current Conditions

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Twin Valley MN

7 Day Forecast

For More Weather Information:

Grand Forks, ND Local Forecast Office

Today

Severe Thunderstorms Chance for Measurable Precipitation 40%

Severe
Thunderstorms

High: 75 °F

Tonight

Severe Thunderstorms Chance for Measurable Precipitation 80%

Severe
Thunderstorms

Low: 68 °F

Sunday

Severe Thunderstorms Chance for Measurable Precipitation 30%

Severe
Thunderstorms

High: 80 °F

Sunday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 54 °F

Monday

Partly Sunny

Partly
Sunny

High: 70 °F

Monday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 50 °F

Tuesday

Partly Sunny

Partly
Sunny

High: 66 °F

Tuesday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 52 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 69 °F

Detailed Forecast

  • Today Scattered showers and thunderstorms, mainly after 1pm. Some storms could be severe, with large hail, damaging winds, and heavy rain. Cloudy, with a high near 75. East wind 6 to 11 mph. Chance of precipitation is 40%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Tonight Occasional showers and thunderstorms, mainly before 1am. Some storms could be severe, with large hail, damaging winds, and heavy rain. Low around 68. Southeast wind 13 to 16 mph, with gusts as high as 22 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.
  • Sunday A 30 percent chance of showers and thunderstorms, mainly before 1pm. Some storms could be severe, with large hail and damaging winds. Mostly cloudy, with a high near 80. South wind 11 to 14 mph, with gusts as high as 20 mph. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
  • Sunday Night Mostly cloudy, with a low around 54. Southwest wind 9 to 14 mph, with gusts as high as 18 mph.
  • Monday Partly sunny, with a high near 70. West southwest wind 11 to 15 mph, with gusts as high as 21 mph.
  • Monday Night Mostly cloudy, with a low around 50.
  • Tuesday Partly sunny, with a high near 66.
  • Tuesday Night Mostly cloudy, with a low around 52.
  • Wednesday Mostly sunny, with a high near 69.
  • Wednesday Night Mostly clear, with a low around 50.
  • Thursday Sunny, with a high near 74.
  • Thursday Night Mostly clear, with a low around 56.
  • Friday Sunny, with a high near 78.