Severe Thunderstorms and Heavy Rainfall from the Lower Mississippi Valley to the Mid-Atlantic; Active Pattern Continues in Hawaii

Scattered severe thunderstorms are expected today from the ArkLaTex and Lower Mississippi Valley through the Ohio Valley and Mid-Atlantic. Thunderstorms may produce heavy to excessive rain that could pose a flooding threat today from east Texas into New York. A powerful kona storm will continue to impact Hawaii through Saturday, bringing heavy rainfall, strong winds, and severe thunderstorms. Read More >

Hazardous Weather Conditions

Current conditions at

ROCKY BOY (RCBM8)

Lat: 48.25529°NLon: 109.78592°WElev: 3789.0ft.

33°F

1°C

Humidity	34%
Wind Speed	SW 14 MPH
Barometer	NA
Dewpoint	7°F (-14°C)
Visibility	NA
Wind Chill	23°F (-5°C)
Last update	11 Mar 10:18 AM MDT

More Information:

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

Extended Forecast for

6 Miles ENE Rocky Boy MT

Winter Storm Watch March 12, 06:00pm until March 14, 06:00pm

High Wind Warning March 12, 03:00am until March 12, 06:00pm

Click here for hazard details and duration

Winter Storm Watch

High Wind Warning

Today
High: 41 °F
Partly Sunny
and Breezy
Tonight
Low: 30 °F
Snow Likely
then
Rain/Snow
Likely and
Breezy
Thursday
High: 44 °F⇓
Windy.
Rain/Snow
then Snow
Likely
Thursday Night
Low: 22 °F
Snow
Friday
High: 32 °F
Snow Likely
Friday Night
Low: 18 °F
Snow
Saturday
High: 29 °F
Snow
Saturday Night
Low: 9 °F
Snow Likely
Sunday
High: 28 °F
Partly Sunny

Detailed Forecast

Today

Partly sunny, with a high near 41. Breezy, with a west wind 20 to 23 mph, with gusts as high as 39 mph.

Tonight

Snow likely, possibly mixing with rain after 2am, then gradually ending. Mostly cloudy, with a low around 30. Breezy, with a south southwest wind 9 to 14 mph becoming west southwest 19 to 29 mph after midnight. Winds could gust as high as 45 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday

Rain before 9am, then snow. Temperature falling to around 33 by 5pm. Windy, with a west wind 26 to 36 mph, with gusts as high as 55 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Thursday Night

Snow. Low around 22. Northwest wind 8 to 16 mph becoming west southwest after midnight. Winds could gust as high as 28 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

Friday

Snow likely. Cloudy, with a high near 32. West wind 9 to 13 mph becoming north in the afternoon. Winds could gust as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

Friday Night

Snow. Low around 18. North northeast wind 7 to 9 mph becoming east southeast after midnight. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Saturday

Snow. High near 29. East wind 9 to 13 mph becoming north northeast in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

Snow likely, mainly before midnight. Cloudy, with a low around 9. North wind 5 to 11 mph becoming southwest after midnight. Winds could gust as high as 20 mph.

Sunday

Partly sunny, with a high near 28.

Sunday Night

A chance of snow, mainly after midnight. Mostly cloudy, with a low around 16.

Monday

A chance of rain and snow. Mostly cloudy, with a high near 44.

Monday Night

A chance of rain and snow. Mostly cloudy, with a low around 34.

Tuesday

Mostly cloudy, with a high near 59.