Heat the Southwest; Fire Weather in the Central U.S.; Kona Low Impacting Hawaii

A rare March heat wave is ongoing with much above-normal temperatures over the Southwest U.S. through this weekend. Periods of critical fire weather will persist from the central Rockies to the central and southern Plains through the weekend as gusty winds and low relative humidity continue. A Kona low will continue to bring several rounds of moderate to heavy rainfall to Hawaii through Sunday. Read More >

Current conditions at

Helmville MT-200 MP 53.3 (MTHLM)

Lat: 46.96826°NLon: 112.97487°WElev: 4199.0ft.

39°F

4°C

Humidity	75%
Wind Speed	SSW 0 MPH
Barometer	NA
Dewpoint	32°F (0°C)
Visibility	NA
Last update	20 Mar 08:15 AM MDT

More Information:

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

Extended Forecast for

10 Miles NNE Ovando MT

Today
High: 50 °F
Sunny
Tonight
Low: 36 °F
Mostly Cloudy
then Chance
Rain/Snow
Saturday
High: 38 °F
Rain/Snow
then Snow
Saturday Night
Low: 24 °F
Partly Cloudy
Sunday
High: 35 °F
Sunny
Sunday Night
Low: 24 °F
Partly Cloudy
Monday
High: 40 °F
Mostly Cloudy
Monday Night
Low: 29 °F
Mostly Cloudy
Tuesday
High: 42 °F
Slight Chance
Snow then
Chance
Rain/Snow

Detailed Forecast

Today

Sunny, with a high near 50. West southwest wind 14 to 21 mph, with gusts as high as 41 mph.

Tonight

A slight chance of rain between 1am and 5am, then a chance of rain and snow. Mostly cloudy, with a low around 36. West southwest wind 10 to 17 mph, with gusts as high as 30 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Saturday

Rain and snow, becoming all snow after noon. Snow level 8100 feet lowering to 7000 feet in the afternoon . High near 38. West wind 11 to 21 mph, with gusts as high as 38 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Saturday Night

Partly cloudy, with a low around 24. West wind 11 to 21 mph, with gusts as high as 37 mph.

Sunday

Sunny, with a high near 35. West wind 11 to 16 mph, with gusts as high as 31 mph.

Sunday Night

Partly cloudy, with a low around 24.

Monday

Mostly cloudy, with a high near 40.

Monday Night

Mostly cloudy, with a low around 29.

Tuesday

A slight chance of snow before noon, then a chance of rain and snow between noon and 3pm, then a chance of rain after 3pm. Mostly cloudy, with a high near 42.

Tuesday Night

A chance of rain before 9pm, then a chance of rain and snow. Snow level 7700 feet lowering to 7100 feet after midnight . Mostly cloudy, with a low around 34.

Wednesday

A chance of rain and snow. Partly sunny, with a high near 38.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 22.

Thursday

A chance of snow. Partly sunny, with a high near 31.