National Weather Service United States Department of Commerce

Severe thunderstorms are possible Tuesday across portions of the eastern Plains

Isolated severe thunderstorms are possible Tuesday across portions of the eastern Plains. A few strong storms may also develop south into the High Plains. Primary threat will be strong winds, however a tornado or two is also possible especially across eastern South Dakota into eastern Nebraska during the afternoon.
Read More...

Current Conditions

En Español

Share |

11 Miles NNE Helena MT

7 Day Forecast

For More Weather Information:

Great Falls, MT Local Forecast Office

Today

Scattered Showers Chance for Measurable Precipitation 30%

Scattered
Showers

High: 59 °F

Tonight

Slight Chance Showers Chance for Measurable Precipitation 20%

Slight Chc
Showers

Low: 37 °F

Wednesday

Decreasing Clouds

Decreasing
Clouds

High: 57 °F

Wednesday
Night

Partly Cloudy

Partly
Cloudy

Low: 34 °F

Thursday

Chance Showers Chance for Measurable Precipitation 40%

Chance
Showers

High: 55 °F

Thursday
Night

Partly Cloudy

Partly
Cloudy

Low: 34 °F

Friday

Mostly Sunny

Mostly
Sunny

High: 65 °F

Friday
Night

Partly Cloudy

Partly
Cloudy

Low: 43 °F

Saturday

Mostly Sunny

Mostly
Sunny

High: 68 °F

Detailed Forecast

  • Today Scattered showers, mainly before noon. Mostly cloudy, with a high near 59. Light and variable wind becoming west 6 to 11 mph in the afternoon. Chance of precipitation is 30%.
  • Tonight A 20 percent chance of showers before midnight. Mostly cloudy, with a low around 37. West wind 3 to 8 mph.
  • Wednesday Mostly cloudy, then gradually becoming sunny, with a high near 57. Calm wind becoming west southwest 5 to 7 mph in the afternoon.
  • Wednesday Night Partly cloudy, with a low around 34. West southwest wind 5 to 10 mph becoming light after midnight.
  • Thursday A 40 percent chance of showers, mainly before noon. Mostly sunny, with a high near 55. West wind 3 to 7 mph.
  • Thursday Night Partly cloudy, with a low around 34.
  • Friday Mostly sunny, with a high near 65.
  • Friday Night Partly cloudy, with a low around 43.
  • Saturday Mostly sunny, with a high near 68.
  • Saturday Night Partly cloudy, with a low around 41.
  • Sunday Mostly sunny, with a high near 68.
  • Sunday Night Partly cloudy, with a low around 39.
  • Monday Mostly sunny, with a high near 69.