Widespread Precipitation and Gusty Winds in the West; Snow from the Great Lakes to the Northeast

A Pacific storm system is expected to bring strong winds and more precipitation to the western U.S., along with the likelihood of snowfall into the Sierra Nevada. Accumulating snow will develop downwind from the Great Lakes into parts of the Northeast through Saturday. Polar air will surge into the eastern half of the country this weekend. Read More >

Current conditions at

Helena Regional Airport (KHLN)

Lat: 46.60445°NLon: 111.9892°WElev: 3874.0ft.

Clear

39°F

4°C

Humidity	80%
Wind Speed	N 0 MPH
Barometer	29.91 in (1012.87 mb)
Dewpoint	34°F (1°C)
Visibility	10.00 mi
Last update	12 Nov 08:35 PM MST

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

10 Miles WSW Helena MT

Tonight
Low: 39 °F
Mostly Cloudy
Friday
High: 50 °F
Partly Sunny
Friday Night
Low: 38 °F
Mostly Cloudy
Saturday
High: 45 °F
Decreasing
Clouds
Saturday Night
Low: 31 °F
Partly Cloudy
Sunday
High: 44 °F
Sunny
Sunday Night
Low: 33 °F
Partly Cloudy
Monday
High: 46 °F
Partly Sunny
Monday Night
Low: 32 °F
Chance
Rain/Snow

Detailed Forecast

Tonight

Mostly cloudy, with a low around 39. South southwest wind around 11 mph.

Friday

Partly sunny, with a high near 50. South southeast wind 8 to 13 mph, with gusts as high as 20 mph.

Friday Night

Mostly cloudy, with a low around 38. South wind 9 to 14 mph, with gusts as high as 18 mph.

Saturday

Cloudy, then gradually becoming mostly sunny, with a high near 45. South wind 7 to 11 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

Saturday Night

Partly cloudy, with a low around 31. Southwest wind 8 to 11 mph.

Sunday

Sunny, with a high near 44. South southwest wind 7 to 13 mph, with gusts as high as 18 mph.

Sunday Night

Partly cloudy, with a low around 33. South southwest wind 7 to 10 mph, with gusts as high as 20 mph.

Monday

Partly sunny, with a high near 46. South southwest wind around 6 mph.

Monday Night

A chance of rain before 8pm, then a chance of rain and snow between 8pm and 2am, then a chance of snow after 2am. Mostly cloudy, with a low around 32.

Tuesday

A chance of snow before 2pm, then a chance of rain and snow. Partly sunny, with a high near 39.

Tuesday Night

A chance of snow. Mostly cloudy, with a low around 29.

Wednesday

A chance of snow. Partly sunny, with a high near 37.

Wednesday Night

A slight chance of snow. Mostly cloudy, with a low around 27.

Thursday

A chance of snow. Partly sunny, with a high near 36.