Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

Helena Regional Airport (KHLN)

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

Clear

37°F

3°C

Humidity	74%
Wind Speed	NW 3 MPH
Barometer	29.57 in (1001.36 mb)
Dewpoint	30°F (-1°C)
Visibility	10.00 mi
Last update	14 Nov 04:00 AM MST

More Information:

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

Extended Forecast for

9 Miles NNW Winston MT

Today
High: 51 °F
Mostly Sunny
then Chance
Rain
Tonight
Low: 33 °F
Partly Cloudy
Sunday
High: 49 °F
Mostly Sunny
Sunday Night
Low: 33 °F
Partly Cloudy
Monday
High: 47 °F
Partly Sunny
Monday Night
Low: 31 °F
Rain Likely
then Chance
Rain/Snow
Tuesday
High: 36 °F
Rain/Snow
Likely
Tuesday Night
Low: 26 °F
Chance
Rain/Snow
then Chance
Snow
Wednesday
High: 35 °F
Slight Chance
Snow then
Mostly Sunny

Detailed Forecast

Today

A 30 percent chance of rain, mainly before 3pm. Increasing clouds, with a high near 51. Southeast wind 7 to 10 mph becoming west in the afternoon. Winds could gust as high as 18 mph.

Tonight

Partly cloudy, with a low around 33. Light and variable wind becoming southeast 8 to 13 mph in the evening. Winds could gust as high as 22 mph.

Sunday

Mostly sunny, with a high near 49. Southeast wind 14 to 16 mph, with gusts as high as 25 mph.

Sunday Night

Partly cloudy, with a low around 33. South southeast wind 11 to 15 mph, with gusts as high as 26 mph.

Monday

Partly sunny, with a high near 47. South southeast wind 7 to 9 mph.

Monday Night

Rain likely before 2am, then a chance of rain and snow. Mostly cloudy, with a low around 31. South wind 5 to 7 mph becoming west northwest in the evening. Chance of precipitation is 60%. Little or no snow accumulation expected.

Tuesday

Snow likely, possibly mixed with rain. Mostly cloudy, with a high near 36. Northwest wind around 7 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Tuesday Night

A chance of rain and snow before 8pm, then a chance of snow. Mostly cloudy, with a low around 26. West southwest wind 5 to 7 mph.

Wednesday

A slight chance of snow before 11am. Mostly sunny, with a high near 35.

Wednesday Night

Partly cloudy, with a low around 24.

Thursday

A chance of snow. Mostly cloudy, with a high near 33.

Thursday Night

A chance of snow. Mostly cloudy, with a low around 24.

Friday

A slight chance of snow. Partly sunny, with a high near 33.