Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Hazardous Weather Conditions

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

13°F

-11°C

Humidity	77%
Wind Speed	SE 16 mph
Barometer	30.34 in (1033.3 mb)
Dewpoint	7°F (-14°C)
Visibility	NA
Wind Chill	-3°F (-19°C)
Last update	30 Jan 5:56 pm MST

More Information:

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

Extended Forecast for

10 Miles W Reva SD

Winter Weather Advisory January 31, 02:00am until January 31, 02:00pm

Click here for hazard details and duration

Winter Weather Advisory

Tonight
Low: 12 °F⇑
Breezy.
Mostly Cloudy
then Wintry
Mix Likely
Saturday
High: 45 °F
Wintry Mix
Likely and
Breezy then
Mostly Sunny
and Windy
Saturday Night
Low: 25 °F
Mostly Clear
and Breezy
then Partly
Cloudy
Sunday
High: 43 °F
Partly Sunny
Sunday Night
Low: 25 °F
Mostly Cloudy
Monday
High: 49 °F
Partly Sunny
then Mostly
Sunny and
Breezy
Monday Night
Low: 25 °F
Partly Cloudy
Tuesday
High: 42 °F
Partly Sunny
Tuesday Night
Low: 23 °F
Partly Cloudy

Detailed Forecast

Tonight

Snow likely, possibly mixed with freezing rain. Mostly cloudy, with a temperature rising to around 20 by 5am. Wind chill values as low as -8. Breezy, with a south wind 14 to 22 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. Little or no snow accumulation expected.

Saturday

Freezing rain likely, possibly mixed with snow before 10am, then a slight chance of rain between 10am and 11am. Cloudy through mid morning, then gradual clearing, with a high near 45. Wind chill values as low as 11 early. Windy, with a south wind 13 to 23 mph becoming northwest 23 to 33 mph in the morning. Winds could gust as high as 46 mph. Chance of precipitation is 60%. Little or no ice accumulation expected. Little or no snow accumulation expected.

Saturday Night

Partly cloudy, with a low around 25. Wind chill values as low as 15. Breezy, with a west wind 14 to 20 mph, with gusts as high as 31 mph.

Sunday

Partly sunny, with a high near 43. Wind chill values as low as 14. West wind 6 to 11 mph becoming light and variable in the afternoon. Winds could gust as high as 16 mph.

Sunday Night

Mostly cloudy, with a low around 25. Southeast wind 5 to 9 mph.

Monday

Mostly sunny, with a high near 49. Breezy, with a west wind 10 to 15 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 33 mph.

Monday Night

Partly cloudy, with a low around 25. West wind around 14 mph, with gusts as high as 23 mph.

Tuesday

Partly sunny, with a high near 42. Northwest wind 13 to 18 mph, with gusts as high as 29 mph.

Tuesday Night

Partly cloudy, with a low around 23.

Wednesday

Partly sunny, with a high near 47.

Wednesday Night

Partly cloudy, with a low around 30.

Thursday

Sunny, with a high near 54. Breezy.