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.

Clear

23°F

-5°C

Humidity	73%
Wind Speed	N 0 MPH
Barometer	29.85 in (1010.84 mb)
Dewpoint	16°F (-9°C)
Visibility	10.00 mi
Last update	20 Feb 05:20 PM MST

More Information:

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

Extended Forecast for

Helena MT

Tonight
Low: 13 °F
Increasing
Clouds
Saturday
High: 31 °F
Decreasing
Clouds
Saturday Night
Low: 15 °F
Mostly Cloudy
Sunday
High: 40 °F
Mostly Sunny
Sunday Night
Low: 28 °F
Mostly Clear
Monday
High: 47 °F
Slight Chance
Rain
Monday Night
Low: 35 °F
Rain/Snow
Likely
Tuesday
High: 46 °F
Rain/Snow
Likely
Tuesday Night
Low: 29 °F
Rain/Snow
Likely then
Slight Chance
Snow

Detailed Forecast

Tonight

Increasing clouds, with a low around 13. West wind 5 to 8 mph becoming calm after midnight.

Saturday

Mostly cloudy, then gradually becoming sunny, with a high near 31. Light and variable wind.

Saturday Night

Mostly cloudy, with a low around 15. North wind around 5 mph becoming calm in the evening.

Sunday

Mostly sunny, with a high near 40. Calm wind becoming southeast around 6 mph in the afternoon.

Sunday Night

Mostly clear, with a low around 28. South southwest wind 6 to 9 mph.

Monday

A 20 percent chance of rain after 11am. Mostly sunny, with a high near 47. South southwest wind around 10 mph, with gusts as high as 25 mph.

Monday Night

A chance of rain before 11pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a low around 35. Southwest wind around 11 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tuesday

Rain likely, possibly mixed with snow. Mostly cloudy, with a high near 46. Southwest wind 9 to 17 mph, with gusts as high as 36 mph.

Tuesday Night

Rain and snow likely, becoming all snow after 8pm. Mostly cloudy, with a low around 29.

Wednesday

A chance of snow, mainly before 11am. Mostly sunny, with a high near 39. Breezy.

Wednesday Night

A slight chance of snow. Partly cloudy, with a low around 28.

Thursday

A slight chance of snow. Mostly sunny, with a high near 45.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 31.