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 critical fire weather to the southern High Plains Friday. A winter storm will track across the Great Lakes and Northeast U.S. Friday 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.

Clear

5°F

-15°C

Humidity	77%
Wind Speed	N 0 MPH
Barometer	29.74 in (1007.11 mb)
Dewpoint	0°F (-18°C)
Visibility	10.00 mi
Last update	19 Feb 10:20 PM MST

More Information:

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

Extended Forecast for

Helena MT

Tonight
Low: 4 °F
Mostly Clear
Friday
High: 28 °F
Slight Chance
Snow
Friday Night
Low: 11 °F
Partly Cloudy
Saturday
High: 33 °F
Mostly Sunny
Saturday Night
Low: 15 °F
Partly Cloudy
Sunday
High: 44 °F
Mostly Sunny
Sunday Night
Low: 27 °F
Mostly Clear
Monday
High: 52 °F
Mostly Sunny
Monday Night
Low: 34 °F
Mostly Cloudy

Detailed Forecast

Tonight

Mostly clear, with a low around 4. Wind chill values as low as -5. Light southwest wind.

Friday

A 20 percent chance of snow after 11am. Partly sunny, with a high near 28. Wind chill values as low as zero. Light west southwest wind becoming west 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

Friday Night

Partly cloudy, with a low around 11. West wind 5 to 7 mph becoming calm after midnight.

Saturday

Mostly sunny, with a high near 33. Light and variable wind.

Saturday Night

Partly cloudy, with a low around 15. Light and variable wind.

Sunday

Mostly sunny, with a high near 44. Calm wind becoming southeast around 5 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 27. South southwest wind 5 to 7 mph.

Monday

Mostly sunny, with a high near 52. South southwest wind 8 to 10 mph, with gusts as high as 24 mph.