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 >

Hazardous Weather Conditions

High Wind Warning until March 21, 12:00 PM MDT

Current conditions at

ONION PARK (ONPM8)

Lat: 46.91348°NLon: 110.8536°WElev: 7410.0ft.

53°F

12°C

Humidity	35%
Wind Speed	NA NA MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	NA
Last update	20 Mar 03:00 PM MDT

More Information:

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

Extended Forecast for

5 Miles NW Neihart MT

High Wind Warning March 20, 04:17pm until March 21, 12:00pm

Click here for hazard details and duration

High Wind Warning

High Wind Warning March 20, 04:17pm until March 21, 12:00pm
NOW until 12:00pm Sat
High Wind Warning
Tonight
Low: 44 °F
Partly Cloudy
and Breezy
then Partly
Cloudy
Saturday
High: 49 °F
Chance Rain
then
Rain/Snow
Likely
Saturday Night
Low: 26 °F
Slight Chance
Rain/Snow
then Mostly
Clear
Sunday
High: 41 °F
Sunny
Sunday Night
Low: 31 °F
Mostly Cloudy
Monday
High: 46 °F
Mostly Cloudy
Monday Night
Low: 34 °F
Mostly Cloudy
Tuesday
High: 51 °F
Partly Sunny
then Slight
Chance
Rain/Snow

Detailed Forecast

Tonight

Partly cloudy, with a low around 44. Breezy, with a west southwest wind 17 to 22 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 41 mph.

Saturday

Rain likely before 3pm, then rain likely, possibly mixed with snow. Mostly cloudy, with a high near 49. West southwest wind 6 to 14 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. Little or no snow accumulation expected.

Saturday Night

A slight chance of rain and snow before 9pm, then a slight chance of snow between 9pm and midnight. Mostly cloudy, then gradually becoming mostly clear, with a low around 26. West southwest wind 7 to 11 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.

Sunday

Sunny, with a high near 41. West southwest wind 9 to 15 mph, with gusts as high as 28 mph.

Sunday Night

Mostly cloudy, with a low around 31. Southwest wind 6 to 14 mph, with gusts as high as 29 mph.

Monday

Mostly cloudy, with a high near 46. West southwest wind 6 to 11 mph, with gusts as high as 22 mph.

Monday Night

Mostly cloudy, with a low around 34. West southwest wind 5 to 8 mph, with gusts as high as 21 mph.

Tuesday

A slight chance of snow between noon and 3pm, then a slight chance of rain after 3pm. Mostly cloudy, with a high near 51. Southwest wind 5 to 13 mph, with gusts as high as 25 mph.

Tuesday Night

A slight chance of rain before midnight. Mostly cloudy, with a low around 43.

Wednesday

A chance of rain, mainly after noon. Partly sunny, with a high near 54.

Wednesday Night

A chance of snow. Mostly cloudy, with a low around 25.

Thursday

A chance of snow. Partly sunny, with a high near 35.

Thursday Night

A slight chance of snow. Partly cloudy, with a low around 21.

Friday

Sunny, with a high near 43.