National Weather Service United States Department of Commerce

Heavy Snow For the Southern Rockies with Heavy Rain for Portions of the Southwest

A moist flow off the Pacific will bring heavy rain to southern California and Arizona with heavy snow for the southern Rocky Mountains Monday. More freezing rain is possible from the southern Plains to the central Mississippi Valley. Heavy snow is also expected for portions of New England and upstate New York Monday.
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Hazardous Weather Conditions

Current Conditions

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4 Miles SSW Sibley ND

7 Day Forecast

For More Weather Information:

Grand Forks, ND Local Forecast Office

Overnight

Mostly Clear

Mostly
Clear

Low: 1 °F

Monday

Breezy

Breezy

High: 26 °F

Monday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 8 °F

Tuesday

Blowing Snow

Blowing
Snow

High: 9 °F

Tuesday
Night

Blustery

Blustery

Low: -12 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 2 °F

Wednesday
Night

Mostly Clear

Mostly
Clear

Low: -10 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 24 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 16 °F

Detailed Forecast

  • Overnight Mostly clear, with a low around 1. Wind chill values as low as -16. West southwest wind around 7 mph.
  • Monday Increasing clouds, with a high near 26. Wind chill values as low as -16. Breezy, with a south wind 8 to 18 mph increasing to 18 to 28 mph in the afternoon. Winds could gust as high as 39 mph.
  • Monday Night A 30 percent chance of snow, mainly between midnight and 3am. Mostly cloudy, with a low around 8. Breezy, with a south wind 19 to 24 mph becoming west southwest 13 to 18 mph. Winds could gust as high as 33 mph. New snow accumulation of less than a half inch possible.
  • Tuesday Patchy blowing snow. Partly sunny, with a high near 9. Wind chill values as low as -25. Blustery, with a northwest wind 24 to 29 mph, with gusts as high as 40 mph.
  • Tuesday Night Partly cloudy, with a low around -12. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 31 mph.
  • Wednesday Mostly sunny, with a high near 2.
  • Wednesday Night Mostly clear, with a low around -10.
  • Thursday Mostly sunny, with a high near 24.
  • Thursday Night Partly cloudy, with a low around 16.
  • Friday Partly sunny, with a high near 31.
  • Friday Night Partly cloudy, with a low around 14.
  • Saturday Mostly sunny, with a high near 31.
  • Saturday Night Partly cloudy, with a low around 18.
  • Sunday A slight chance of snow. Mostly cloudy, with a high near 30.