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.

Partly Cloudy

34°F

1°C

Humidity	69%
Wind Speed	N 0 MPH
Barometer	29.93 in (1013.55 mb)
Dewpoint	25°F (-4°C)
Visibility	10.00 mi
Last update	08 Dec 12:35 AM MST

More Information:

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

Extended Forecast for

18 Miles ENE Ten Sleep WY

Overnight
Low: 19 °F
Chance Snow
and Patchy
Blowing Snow
Monday
High: 26 °F
Patchy
Blowing Snow
and Windy
Monday Night
Low: 20 °F
Mostly Cloudy
and Breezy
Tuesday
High: 30 °F
Chance Snow
and Breezy
Tuesday Night
Low: 19 °F
Chance Snow
and Blustery
Wednesday
High: 32 °F
Snow Likely
and Breezy
Wednesday Night
Low: 25 °F
Chance Snow
and Breezy
Thursday
High: 29 °F
Chance Snow
Thursday Night
Low: 16 °F
Chance Snow

Detailed Forecast

Overnight

A 50 percent chance of snow, mainly before 2am. Patchy blowing snow after 1am. Partly cloudy, with a steady temperature around 19. Windy, with a west northwest wind 15 to 25 mph, with gusts as high as 36 mph. Total nighttime snow accumulation of less than a half inch possible.

Monday

Patchy blowing snow. Mostly sunny, with a high near 26. Wind chill values as low as zero. Windy, with a west northwest wind 20 to 25 mph, with gusts as high as 38 mph.

Monday Night

Mostly cloudy, with a low around 20. Breezy, with a west wind 20 to 22 mph, with gusts as high as 33 mph.

Tuesday

A 30 percent chance of snow after 11am. Mostly cloudy, with a high near 30. Breezy, with a west wind 21 to 24 mph, with gusts as high as 37 mph.

Tuesday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 19. Blustery, with a west wind 9 to 16 mph, with gusts as high as 24 mph. New snow accumulation of 2 to 4 inches possible.

Wednesday

Snow likely, mainly before 11am. Mostly cloudy, with a high near 32. Breezy, with a west wind 13 to 18 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

Wednesday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 25. Breezy, with a west wind 14 to 18 mph, with gusts as high as 28 mph.

Thursday

A 50 percent chance of snow. Mostly cloudy, with a high near 29.

Thursday Night

A 50 percent chance of snow. Mostly cloudy, with a low around 16.

Friday

A 30 percent chance of snow before 11am. Mostly cloudy, with a high near 25.

Friday Night

Partly cloudy, with a low around 19.

Saturday

Mostly sunny, with a high near 31.