Snow Squalls May Impact the Northeast on Thursday; Dangerously Cold Arctic Air Impact the North-Central US

Snow showers and snow squalls are likely to develop across the Northeast on Thursday. Lake effect snow will persist downwind of the Great Lakes. An arctic blast will bring frigid temperatures, gusty winds and dangerous wind chills to the Northern Plains before expanding to the South and East. A major winter storm will begin impacting the Southern Plains and Lower Mississippi Valley Friday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

TOWER FALLS RANGER STATION AT YELLOWSTONE NP (TFAW4)

Lat: 44.916944°NLon: 110.420556°WElev: 6279.0ft.

15°F

-9°C

Humidity	74%
Wind Speed	SW 1 MPH
Barometer	NA
Dewpoint	8°F (-13°C)
Visibility	NA
Last update	21 Jan 06:15 PM MST

More Information:

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

Extended Forecast for

2 Miles WSW Mt Washburn WY

Tonight
Low: 1 °F
Partly Cloudy
Thursday
High: 20 °F
Mostly Sunny
Thursday Night
Low: 0 °F
Mostly Cloudy
Friday
High: 11 °F
Slight Chance
Snow Showers
Friday Night
Low: -10 °F
Mostly Clear
Saturday
High: 10 °F
Cold
Saturday Night
Low: -4 °F
Mostly Cloudy
Sunday
High: 12 °F
Mostly Sunny
Sunday Night
Low: -3 °F
Partly Cloudy

Detailed Forecast

Tonight

Partly cloudy, with a low around 1. Wind chill values as low as -10. West southwest wind 6 to 8 mph.

Thursday

Mostly sunny, with a high near 20. Wind chill values as low as -10. West southwest wind around 6 mph.

Thursday Night

Mostly cloudy, with a low around 0. Wind chill values as low as -10. West northwest wind around 6 mph becoming north northeast after midnight.

Friday

A 20 percent chance of snow showers. Mostly cloudy, then gradually becoming sunny, with a high near 11. Wind chill values as low as -10. Northwest wind 6 to 10 mph, with gusts as high as 22 mph.

Friday Night

Mostly clear, with a low around -10. Northwest wind 6 to 8 mph becoming west southwest after midnight.

Saturday

Mostly sunny and cold, with a high near 10. West northwest wind 6 to 11 mph, with gusts as high as 21 mph.

Saturday Night

Mostly cloudy, with a low around -4. Southwest wind around 9 mph.

Sunday

Mostly sunny, with a high near 12.

Sunday Night

Partly cloudy, with a low around -3.

Monday

Mostly sunny, with a high near 18.