National Weather Service United States Department of Commerce

Heavy Rain and Flash Flooding Possible Lower Mississippi and Tennessee Valleys

Moisture from the Gulf of Mexico will bring heavy rain, strong thunderstorms and the risk of flash flooding to the central Gulf Coast today. A band of snow associated with a cold front will impact central Texas to Oklahoma. Another cold front will spread snow across the interior Northwest. Unusually cold weather will continue in California and the Desert Southwest.
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Current Conditions

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13 Miles NNE Dell MT

7 Day Forecast

For More Weather Information:

Great Falls, MT Local Forecast Office

Late
Afternoon

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

High: 13 °F

Tonight

Snow Chance for Measurable Precipitation 100%

Snow

Low: 10 °FRising Temperatures

Sunday

Snow Chance for Measurable Precipitation 100%

Snow

High: 17 °FFalling Temperatures

Sunday
Night

Chance Snow Chance for Measurable Precipitation 50%

Chance
Snow

Low: -3 °F

Monday

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

High: 2 °F

Monday
Night

Slight Chance Snow Chance for Measurable Precipitation 20%

Slight Chc
Snow

Low: -16 °F

Tuesday

Cold

Cold

High: -1 °F

Tuesday
Night

Partly Cloudy

Partly
Cloudy

Low: -8 °F

Wednesday

Mostly Sunny

Mostly
Sunny

High: 15 °F

Detailed Forecast

  • Late Afternoon A 50 percent chance of snow. Cloudy, with a steady temperature around 13. Wind chill values as low as -2. South wind around 14 mph. Total daytime snow accumulation of less than a half inch possible.
  • Tonight Snow with areas of blowing snow. Temperature falling to near 10 by midnight, then rising to around 16 during the remainder of the night. Wind chill values as low as -6. South wind 11 to 15 mph, with gusts as high as 22 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
  • Sunday Snow. Temperature rising to near 17 by noon, then falling to around 12 during the remainder of the day. Wind chill values as low as zero. Southwest wind 8 to 14 mph becoming northwest in the afternoon. Chance of precipitation is 100%. New snow accumulation of less than one inch possible.
  • Sunday Night A 50 percent chance of snow. Mostly cloudy, with a low around -3. Wind chill values as low as -12. North northwest wind 5 to 8 mph. New snow accumulation of around an inch possible.
  • Monday A 20 percent chance of snow. Mostly cloudy and cold, with a high near 2. North northeast wind 11 to 14 mph, with gusts as high as 20 mph.
  • Monday Night A 20 percent chance of snow showers after 11pm. Partly cloudy, with a low around -16.
  • Tuesday Mostly sunny and cold, with a high near -1.
  • Tuesday Night Partly cloudy, with a low around -8.
  • Wednesday Mostly sunny, with a high near 15.
  • Wednesday Night Partly cloudy, with a low around 7.
  • New Year's Day Mostly sunny, with a high near 21.
  • Thursday Night Mostly cloudy, with a low around 10.
  • Friday A chance of snow. Partly sunny, with a high near 18.
  • Friday Night A chance of snow. Mostly cloudy, with a low around 12.
  • Saturday A chance of snow. Partly sunny, with a high near 19.