Critical Fire Weather in the Southern High Plains; Heavy Snow in the Great Lakes and Northeast U.S.

Gusty winds and low relative humidity will bring elevated to critical fire weather conditions to the southern High Plains through the weekend. A winter storm will track across the Great Lakes and Northeast U.S. into Saturday with areas of wintry mix and heavy snow from northern New York through southern Maine. Read More >

Current conditions at

Helena Regional Airport (KHLN)

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

Mostly Cloudy

7°F

-14°C

Humidity	77%
Wind Speed	N 0 MPH
Barometer	30.1 in (1019.3 mb)
Dewpoint	1°F (-17°C)
Visibility	10.00 mi
Last update	21 Feb 02:20 AM MST

More Information:

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

Extended Forecast for

Helena MT

Overnight
Low: 11 °F
Mostly Cloudy
Saturday
High: 33 °F
Decreasing
Clouds
Saturday Night
Low: 14 °F
Increasing
Clouds
Sunday
High: 42 °F
Becoming
Sunny
Sunday Night
Low: 26 °F
Mostly Clear
Monday
High: 52 °F
Mostly Sunny
Monday Night
Low: 36 °F
Chance Rain
Tuesday
High: 51 °F
Rain Likely
Tuesday Night
Low: 30 °F
Chance
Rain/Snow

Detailed Forecast

Overnight

Mostly cloudy, with a low around 11. Calm wind.

Saturday

Mostly cloudy, then gradually becoming sunny, with a high near 33. Light and variable wind.

Saturday Night

Increasing clouds, with a low around 14. Calm wind.

Sunday

Mostly cloudy through mid morning, then gradual clearing, with a high near 42. Calm wind becoming southeast around 5 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 26. South southwest wind 5 to 7 mph.

Monday

Mostly sunny, with a high near 52. South southwest wind 7 to 9 mph, with gusts as high as 23 mph.

Monday Night

A 30 percent chance of rain, mainly after 11pm. Mostly cloudy, with a low around 36. Southwest wind 9 to 11 mph, with gusts as high as 24 mph.

Tuesday

Rain likely. Mostly cloudy, with a high near 51. West wind 10 to 16 mph, with gusts as high as 34 mph.

Tuesday 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 30.

Wednesday

A chance of snow before 11am. Mostly sunny, with a high near 40. Breezy.

Wednesday Night

Partly cloudy, with a low around 29.

Thursday

Mostly sunny, with a high near 47. Breezy.

Thursday Night

A slight chance of snow. Partly cloudy, with a low around 33. Breezy.

Friday

A chance of snow. Partly sunny, with a high near 46. Breezy.