High-Impact and Far-Reaching Winter Storm Continues; Cold Expands and Persists

A major winter storm will shift its impacts into the Northeast U.S. with heavy snow through tonight while over the Mid-Atlantic, sleet and freezing rain will diminish. Extremely cold air behind the storm will prolong dangerous travel and infrastructure impacts. Sub-zero low temperatures are expected nearly every morning from the Northern Plains through the Ohio Valley and into the Northeast. 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

0°F

-18°C

Humidity	59%
Wind Speed	S 6 MPH
Barometer	30.02 in (1016.59 mb)
Dewpoint	-11°F (-24°C)
Visibility	10.00 mi
Wind Chill	-12°F (-24°C)
Last update	25 Jan 09:05 PM MST

More Information:

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

Extended Forecast for

15 Miles S Story WY

Tonight
Low: -10 °F⇑
Mostly Clear
and Windy
Monday
High: 5 °F
Cold and
Windy
Monday Night
Low: 0 °F
Partly Cloudy
and Windy
Tuesday
High: 8 °F
Cold and
Breezy
Tuesday Night
Low: 2 °F
Mostly Clear
and Windy
Wednesday
High: 13 °F
Partly Sunny
and Breezy
Wednesday Night
Low: 2 °F
Mostly Cloudy
and Breezy
Thursday
High: 11 °F
Partly Sunny
and Blustery
Thursday Night
Low: 4 °F
Mostly Cloudy
and Blustery

Detailed Forecast

Tonight

Mostly clear, with a temperature rising to around -1 by 5am. Wind chill values as low as -35. Windy, with a west wind 21 to 29 mph, with gusts as high as 43 mph.

Monday

Sunny and cold, with a high near 5. Wind chill values as low as -30. Windy, with a west wind 28 to 32 mph, with gusts as high as 47 mph.

Monday Night

Partly cloudy, with a low around 0. Wind chill values as low as -25. Windy, with a west northwest wind 23 to 28 mph, with gusts as high as 39 mph.

Tuesday

Mostly cloudy, then gradually becoming sunny and cold, with a high near 8. Wind chill values as low as -20. Breezy, with a west wind 20 to 22 mph, with gusts as high as 31 mph.

Tuesday Night

Mostly clear, with a low around 2. Windy, with a west wind 21 to 25 mph, with gusts as high as 36 mph.

Wednesday

Partly sunny, with a high near 13. Breezy, with a west wind 14 to 23 mph, with gusts as high as 32 mph.

Wednesday Night

Mostly cloudy, with a low around 2. Breezy, with a west wind 16 to 18 mph, with gusts as high as 25 mph.

Thursday

Partly sunny, with a high near 11. Blustery.

Thursday Night

Mostly cloudy, with a low around 4. Blustery.

Friday

Partly sunny, with a high near 14. Breezy.