Heavy Rain in the Southern U.S.; Active Weather Continues in Alaska

A storm system will bring heavy rainfall, thunderstorms, and flooding threats to portions of the Southern Plains today, the Lower Mississippi Valley Saturday, and the Southeast into the Mid-Atlantic on Sunday. Another Bering system will impact the Alaskan West Coast and Central Interior through the weekend bringing moderate to heavy snow, high winds, and/or some blizzard conditions. Read More >

Current conditions at

Helena Regional Airport (KHLN)

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

Overcast

28°F

-2°C

Humidity	92%
Wind Speed	SSE 4 MPH
Barometer	29.83 in (1010.16 mb)
Dewpoint	27°F (-3°C)
Visibility	10.00 mi
Wind Chill	23°F (-5°C)
Last update	15 Feb 06:20 AM MST

More Information:

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

Extended Forecast for

Helena MT

Today
High: 51 °F
Chance Rain
Tonight
Low: 25 °F
Slight Chance
Rain then
Partly Cloudy
Washington's Birthday
High: 54 °F
Mostly Sunny
Monday Night
Low: 28 °F
Chance Rain
then Chance
Rain/Snow
Tuesday
High: 39 °F
Snow
Tuesday Night
Low: 6 °F
Chance Snow
Wednesday
High: 19 °F
Snow Likely
Wednesday Night
Low: 1 °F
Chance Snow
Thursday
High: 25 °F
Chance Snow

Detailed Forecast

Today

A 50 percent chance of rain between 11am and 5pm. Partly sunny, with a high near 51. Calm wind becoming west 5 to 9 mph in the afternoon.

Tonight

A slight chance of rain between 7pm and 11pm. Partly cloudy, with a low around 25. West wind around 5 mph becoming light and variable. Chance of precipitation is 20%.

Washington's Birthday

Mostly sunny, with a high near 54. South southeast wind 5 to 11 mph, with gusts as high as 22 mph.

Monday Night

A chance of rain before 2am, then a chance of rain and snow. Increasing clouds, with a low around 28. South wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 18 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Tuesday

Snow. High near 39. Light west wind becoming west northwest 5 to 9 mph in the morning. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 6. Northwest wind 5 to 7 mph becoming calm in the evening. New snow accumulation of less than a half inch possible.

Wednesday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 19. Calm wind becoming north northwest 5 to 7 mph in the afternoon. Chance of precipitation is 60%. New snow accumulation of less than a half inch possible.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 1. North northwest wind around 6 mph becoming calm in the evening.

Thursday

A chance of snow, mainly before 11am. Partly sunny, with a high near 25.

Thursday Night

A slight chance of snow before 11pm. Partly cloudy, with a low around 7.

Friday

Partly sunny, with a high near 32.

Friday Night

Partly cloudy, with a low around 9.

Saturday

Mostly sunny, with a high near 34.