Heavy Great Lakes Snow through Friday; Extreme Cold and Potential for Major Winter Storm Late Week into this Weekend

Multiple clipper systems will bring cold temperatures and enhance lake-effect snow downwind of the Great Lakes. An arctic blast will bring frigid temperatures accompanied with gusty winds that may lead to dangerous wind chills beginning in the Northern Plains Thursday before expanding to the South and East. An expansive winter storm will start Friday in the Southern Rockies/Plains and Mid-South. 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	36%
Wind Speed	NW 14 MPH
Barometer	29.97 in (1014.9 mb)
Dewpoint	7°F (-14°C)
Visibility	10.00 mi
Wind Chill	19°F (-7°C)
Last update	21 Jan 03:05 AM MST

More Information:

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

Extended Forecast for

18 Miles SW Buffalo WY

Overnight
Low: 17 °F
Mostly Clear
and Windy
Wednesday
High: 21 °F
Sunny and
Blustery
Wednesday Night
Low: 5 °F
Mostly Clear
Thursday
High: 13 °F
Mostly Sunny
Thursday Night
Low: -6 °F
Chance Snow
Showers
Friday
High: 4 °F
Chance Snow
Showers
Friday Night
Low: -8 °F
Slight Chance
Snow Showers
then Mostly
Clear
Saturday
High: 9 °F
Cold
Saturday Night
Low: -3 °F
Slight Chance
Snow Showers

Detailed Forecast

Overnight

Mostly clear, with a steady temperature around 17. Wind chill values as low as zero. Windy, with a west northwest wind around 26 mph, with gusts as high as 41 mph.

Wednesday

Sunny, with a high near 21. Wind chill values as low as -5. Blustery, with a west northwest wind 13 to 23 mph, with gusts as high as 34 mph.

Wednesday Night

Mostly clear, with a low around 5. Wind chill values as low as -5. West wind 5 to 9 mph.

Thursday

Mostly sunny, with a high near 13. Wind chill values as low as -5. West wind 6 to 8 mph.

Thursday Night

A 40 percent chance of snow showers. Mostly cloudy, with a low around -6. West wind around 5 mph becoming calm in the evening. Little or no snow accumulation expected.

Friday

A 40 percent chance of snow showers. Partly sunny and cold, with a high near 4. West southwest wind 3 to 6 mph.

Friday Night

A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around -8. West wind 6 to 10 mph.

Saturday

Mostly sunny and cold, with a high near 9.

Saturday Night

A 20 percent chance of snow showers. Partly cloudy, with a low around -3.

Sunday

Mostly sunny, with a high near 14.

Sunday Night

Mostly clear, with a low around 5. Breezy.