Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Buffalo - Johnson County Airport (KBYG)

Lat: 44.38122°NLon: 106.71947°WElev: 4925.0ft.

Clear

30°F

-1°C

Humidity	54%
Wind Speed	S 5 MPH
Barometer	29.99 in (1015.58 mb)
Dewpoint	16°F (-9°C)
Visibility	10.00 mi
Wind Chill	25°F (-4°C)
Last update	07 Dec 05:35 PM MST

More Information:

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

Extended Forecast for

20 Miles WSW Buffalo WY

Tonight
Low: 12 °F⇑
Heavy Snow
and Blowing
Snow
Monday
High: 17 °F
Isolated Snow
Showers and
Blowing Snow
Monday Night
Low: 11 °F
Mostly Cloudy
and Very
Windy
Tuesday
High: 18 °F
Chance Snow
Showers and
Very Windy
Tuesday Night
Low: 10 °F
Snow Showers
Likely and
Windy
Wednesday
High: 21 °F
Snow Showers
Likely and
Windy
Wednesday Night
Low: 11 °F
Heavy Snow
and Windy
Thursday
High: 12 °F
Snow Showers
Likely and
Breezy
Thursday Night
Low: 5 °F
Chance Snow
Showers and
Breezy

Detailed Forecast

Tonight

Snow showers likely, mainly between 9pm and midnight. The snow could be heavy at times. Widespread blowing snow, mainly after 5am. Mostly cloudy, with a temperature rising to around 17 by 2am. Wind chill values as low as -10. Very windy, with a west wind 30 to 36 mph, with gusts as high as 49 mph. Chance of precipitation is 70%. Total nighttime snow accumulation of 1 to 3 inches possible.

Monday

Isolated snow showers after 2pm. Widespread blowing snow, mainly after 2pm. Mostly sunny, with a high near 17. Wind chill values as low as -10. Windy, with a west northwest wind 30 to 33 mph, with gusts as high as 47 mph. Chance of precipitation is 20%.

Monday Night

Mostly cloudy, with a low around 11. Wind chill values as low as -10. Very windy, with a west wind 37 to 43 mph, with gusts as high as 55 mph.

Tuesday

A 30 percent chance of snow showers after 11am. Mostly cloudy, with a high near 18. Wind chill values as low as -5. Very windy, with a west wind 34 to 43 mph, with gusts as high as 55 mph.

Tuesday Night

Snow showers likely, mainly after 11pm. Cloudy, with a low around 10. Windy, with a west wind 18 to 28 mph, with gusts as high as 39 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.

Wednesday

Snow showers likely. Cloudy, with a high near 21. Windy, with a west wind 24 to 31 mph, with gusts as high as 47 mph. Chance of precipitation is 70%.

Wednesday Night

Snow showers likely. The snow could be heavy at times. Cloudy, with a low around 11. Windy, with a west wind 26 to 32 mph, with gusts as high as 45 mph. Chance of precipitation is 70%.

Thursday

Snow showers likely. Mostly cloudy, with a high near 12. Breezy. Chance of precipitation is 60%.

Thursday Night

A 50 percent chance of snow showers. Mostly cloudy, with a low around 5. Breezy.

Friday

A 30 percent chance of snow showers, mainly before 11am. Mostly cloudy, with a high near 13. Breezy.

Friday Night

Mostly cloudy, with a low around 11. Windy.

Saturday

Mostly sunny, with a high near 18. Windy.

Saturday Night

Partly cloudy, with a low around 13. Windy.