National Weather Service United States Department of Commerce

Unseasonably cold temperatures spreading into central U.S.

A strong cold front will usher a much colder air mass into the central and eastern U.S. for the end of the work week. Temperatures will be 10 to 20 degrees below average in some areas. Rain and snow will be possible across the Great Lakes on Friday as the system crosses the area. Heavy snow is possible in the central Appalachians Friday night.
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Current Conditions

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9 Miles SSW Lothair MT

7 Day Forecast

For More Weather Information:

Great Falls, MT Local Forecast Office

Overnight

Partly Cloudy

Partly
Cloudy

Low: 34 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 62 °F

Friday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 34 °F

Saturday

Partly Sunny

Partly
Sunny

High: 54 °F

Saturday
Night

Rain/Snow Chance for Measurable Precipitation 100%

Rain/Snow

Low: 29 °F

Sunday

Snow Chance for Measurable Precipitation 100%

Snow

High: 36 °F

Sunday
Night

Chance Snow Chance for Measurable Precipitation 30%

Chance
Snow

Low: 24 °F

Monday

Partly Sunny

Partly
Sunny

High: 43 °F

Monday
Night

Mostly Cloudy

Mostly
Cloudy

Low: 31 °F

Detailed Forecast

  • Overnight Partly cloudy, with a low around 34. East southeast wind around 6 mph.
  • Friday Mostly sunny, with a high near 62. East southeast wind 3 to 6 mph.
  • Friday Night Mostly cloudy, with a low around 34. Light and variable wind.
  • Saturday Partly sunny, with a high near 54. Calm wind becoming northeast around 6 mph in the afternoon.
  • Saturday Night Rain before midnight, then rain and snow. Low around 29. North wind 5 to 7 mph. Chance of precipitation is 100%. Little or no snow accumulation expected.
  • Sunday Snow. High near 36. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
  • Sunday Night A 30 percent chance of snow showers before midnight. Mostly cloudy, with a low around 24. New snow accumulation of less than a half inch possible.
  • Monday Partly sunny, with a high near 43.
  • Monday Night Mostly cloudy, with a low around 31.
  • Tuesday Partly sunny, with a high near 52.
  • Tuesday Night Mostly cloudy, with a low around 34.
  • Wednesday Partly sunny, with a high near 56.
  • Wednesday Night Mostly cloudy, with a low around 36.
  • Thursday Partly sunny, with a high near 59.