Major Winter Storm to Impact the Mid-Atlantic and Northeast; Inclement Weather in the Pacific Northwest

A major winter storm is expected to bring heavy snow, strong winds, and coastal flooding across the Mid-Atlantic and Northeast that may cause impossible travel conditions and power outages. Blizzard conditions are possible along coastal areas from the DelMarVa Peninsula through southeastern New England. Wet weather and strong winds return to the Pacific Northwest and north-central California. Read More >

Current conditions at

ROCKY BOY (RCBM8)

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

-12°F

-24°C

Humidity	71%
Wind Speed	S 0 MPH
Barometer	NA
Dewpoint	-19°F (-28°C)
Visibility	NA
Last update	21 Feb 05:18 AM MST

More Information:

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

Extended Forecast for

Rocky Boy MT

Today
High: 50 °F
Mostly Sunny
then Mostly
Cloudy and
Breezy
Tonight
Low: 24 °F
Breezy.
Chance
Rain/Snow
then Slight
Chance Snow
Tuesday
High: 41 °F
Decreasing
Clouds
Tuesday Night
Low: 27 °F
Chance Snow
Wednesday
High: 46 °F
Breezy.
Slight Chance
Snow then
Sunny
Wednesday Night
Low: 32 °F
Partly Cloudy
and Windy
Thursday
High: 51 °F
Mostly Sunny
and Windy
Thursday Night
Low: 24 °F
Chance Snow
and Windy
Friday
High: 38 °F
Snow Likely
and Breezy

Detailed Forecast

Today

Increasing clouds, with a high near 50. Breezy, with a southwest wind 9 to 14 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 39 mph.

Tonight

A chance of rain and snow before 11pm, then a slight chance of snow between 11pm and 1am. Cloudy, with a low around 24. Breezy, with a west wind 20 to 25 mph decreasing to 13 to 18 mph after midnight. Winds could gust as high as 40 mph. Chance of precipitation is 30%. Little or no snow accumulation expected.

Tuesday

Mostly cloudy, then gradually becoming sunny, with a high near 41. West wind around 10 mph, with gusts as high as 21 mph.

Tuesday Night

A 40 percent chance of snow, mainly after 11pm. Mostly cloudy, with a low around 27. West wind 5 to 13 mph becoming south in the evening. Winds could gust as high as 20 mph. New snow accumulation of less than a half inch possible.

Wednesday

A 20 percent chance of snow before 11am. Mostly sunny, with a high near 46. Breezy, with a west wind 16 to 25 mph, with gusts as high as 44 mph.

Wednesday Night

Partly cloudy, with a low around 32. Windy, with a west wind 25 to 30 mph, with gusts as high as 45 mph.

Thursday

Mostly sunny, with a high near 51. Windy, with a west southwest wind 29 to 34 mph, with gusts as high as 55 mph.

Thursday Night

A chance of snow, mainly after 11pm. Mostly cloudy, with a low around 24. Windy, with a west wind 29 to 31 mph, with gusts as high as 47 mph.

Friday

Snow likely, mainly after 11am. Mostly cloudy, with a high near 38. Breezy.

Friday Night

Snow likely. Mostly cloudy, with a low around 7.