Winter Storm in the Central Appalachians through the Northeast; Heavy Snow in the Great Basin and Rockies

A winter storm will impact the central Appalachians to the Northeast through the night. Accumulating snow is expected for interior New England and the northern Mid-Atlantic. Scattered showers and occasional thunderstorms will persist across Florida and the Southeast coast. Locally heavy mountain snow is expected in the Great Basin and Rockies over the next couple of days. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Yellowstone Lake (KP60)

Lat: 44.54444°NLon: 110.42111°WElev: 7835.0ft.

11°F

-12°C

Humidity	87%
Wind Speed	N 0 MPH
Barometer	30.01 in (1016.26 mb)
Dewpoint	8°F (-13°C)
Visibility	NA
Last update	03 Dec 01:56 AM MST

More Information:

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

Extended Forecast for

West Thumb WY

Overnight
Low: 5 °F
Partly Cloudy
Wednesday
High: 26 °F
Sunny
Wednesday Night
Low: 8 °F
Partly Cloudy
Thursday
High: 22 °F
Snow Showers
Thursday Night
Low: 13 °F
Snow Showers
Friday
High: 26 °F
Snow Showers
Likely
Friday Night
Low: 17 °F
Snow Showers
Saturday
High: 28 °F
Snow Showers
Saturday Night
Low: 15 °F
Snow Showers
Likely

Detailed Forecast

Overnight

Partly cloudy, with a low around 5. Wind chill values as low as -5. North northeast wind around 9 mph.

Wednesday

Sunny, with a high near 26. Wind chill values as low as -5. Light and variable wind becoming west 5 to 10 mph in the afternoon.

Wednesday Night

Partly cloudy, with a low around 8. Wind chill values as low as -5. West southwest wind 9 to 13 mph, with gusts as high as 23 mph.

Thursday

Snow showers, mainly after 11am. High near 22. Wind chill values as low as -5. Southwest wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New snow accumulation of around an inch possible.

Thursday Night

Snow showers. Low around 13. Southwest wind 5 to 7 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Friday

Snow showers likely. Mostly cloudy, with a high near 26. West southwest wind 5 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 70%.

Friday Night

Snow showers. Low around 17. Southwest wind around 10 mph, with gusts as high as 30 mph. Chance of precipitation is 100%.

Saturday

Snow showers. High near 28. Chance of precipitation is 90%.

Saturday Night

Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 15. Chance of precipitation is 70%.

Sunday

Snow showers likely. Mostly cloudy, with a high near 29. Chance of precipitation is 60%.

Sunday Night

Snow showers likely. Mostly cloudy, with a low around 20.

Monday

A chance of snow showers. Mostly cloudy, with a high near 31.