National Weather Service United States Department of Commerce

Severe weather possible for parts of eastern U.S.

The NWS Storm Prediction Center is forecasting a risk of severe thunderstorms Tuesday afternoon & evening across parts of the Ohio Valley, Appalachians & eastern Great Lakes, from eastern Kentucky northeastward to central New York. The main threat will be strong, damaging wind gusts. Isolated strong to severe storms will also be possible across parts of the southern Plains & lower Miss. Valley.
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Current Conditions

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6 Miles NNE Winston MT

7 Day Forecast

For More Weather Information:

Great Falls, MT Local Forecast Office

Today

Sunny

Sunny

High: 77 °F

Tonight

Partly Cloudy

Partly
Cloudy

Low: 46 °F

Wednesday

Slight Chance Thunderstorms Chance for Measurable Precipitation 20%

Slight Chc
Thunderstorms

High: 64 °F

Wednesday
Night

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 39 °F

Thursday

Mostly Sunny

Mostly
Sunny

High: 66 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 38 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 72 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 43 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 75 °F

Detailed Forecast

  • Today Sunny, with a high near 77. South southeast wind around 6 mph becoming west in the afternoon.
  • Tonight Partly cloudy, with a low around 46. West wind around 5 mph becoming light and variable.
  • Wednesday A slight chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 64. West wind 7 to 17 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
  • Wednesday Night A 20 percent chance of showers before midnight. Partly cloudy, with a low around 39. Northwest wind 5 to 13 mph.
  • Thursday Mostly sunny, with a high near 66. Northwest wind around 5 mph becoming light and variable.
  • Thursday Night Partly cloudy, with a low around 38.
  • Friday Mostly sunny, with a high near 72.
  • Friday Night Partly cloudy, with a low around 43.
  • Saturday Mostly sunny, with a high near 75.
  • Saturday Night Partly cloudy, with a low around 44.
  • Sunday Mostly sunny, with a high near 78.
  • Sunday Night Partly cloudy, with a low around 45.
  • Monday A slight chance of showers and thunderstorms. Mostly sunny, with a high near 72.