Significant and Catastrophic Flooding in the Pacific Northwest; Very Cold Temperatures in the Northern Plains

The atmospheric river over the Pacific Northwest will begin to subside today, but lingering rainfall will exacerbate ongoing catastrophic major river flooding, and landslides will continue across portions of western Washington and northwest Oregon for several days. Arctic air will plummet southward into the Northern Plains today, bringing cold air in the single digits to the region by Friday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Buffalo (K2WX)

Lat: 45.6°NLon: 103.55°WElev: 3002ft.

33°F

1°C

Humidity	92%
Wind Speed	Calm
Barometer	29.66 in (1007.0 mb)
Dewpoint	31°F (-1°C)
Visibility	NA
Last update	11 Dec 6:56 am MST

More Information:

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

Extended Forecast for

15 Miles WNW Ludlow SD

Today
High: 41 °F
Rain Likely
and Breezy
Tonight
Low: 6 °F
Blustery.
Slight Chance
Snow then
Mostly Cloudy
Friday
High: 9 °F
Chance Snow
and Blustery
Friday Night
Low: 3 °F
Snow
Saturday
High: 7 °F
Slight Chance
Snow then
Mostly Sunny
Saturday Night
Low: -1 °F⇑
Partly Cloudy
then Partly
Cloudy and
Breezy
Sunday
High: 39 °F
Mostly Sunny
Sunday Night
Low: 24 °F
Partly Cloudy
Monday
High: 40 °F
Mostly Sunny

Detailed Forecast

Today

Rain likely, mainly before 11am. Cloudy, with a high near 41. Breezy, with a northwest wind 17 to 22 mph, with gusts as high as 32 mph. Chance of precipitation is 60%.

Tonight

A 20 percent chance of snow before 11pm. Cloudy, with a low around 6. Wind chill values as low as -14. Blustery, with a northwest wind 25 to 29 mph, with gusts as high as 40 mph.

Friday

A 30 percent chance of snow after 11am. Cloudy, with a high near 9. Wind chill values as low as -14. Blustery, with a northwest wind 13 to 22 mph, with gusts as high as 30 mph.

Friday Night

Snow. Steady temperature around 3. Wind chill values as low as -16. East wind 10 to 14 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Saturday

A 20 percent chance of snow before 11am. Cloudy, then gradually becoming mostly sunny, with a high near 7. Northeast wind 8 to 11 mph becoming south in the afternoon.

Saturday Night

Partly cloudy, with a temperature rising to around 8 by 5am. Breezy, with a south wind 13 to 20 mph.

Sunday

Mostly sunny, with a high near 39. South wind 15 to 17 mph becoming west in the afternoon. Winds could gust as high as 25 mph.

Sunday Night

Partly cloudy, with a low around 24. West wind 16 to 18 mph.

Monday

Mostly sunny, with a high near 40.

Monday Night

Mostly cloudy, with a low around 30.

Tuesday

Partly sunny, with a high near 45. Breezy.