Winter Weather Across Portions of the Mid-Atlantic; Heavy Rain Along the Gulf Coast and Southeast

A storm system will continue to slowly move through the Gulf Coast and Southeast U.S. over the next couple of days, bringing a heavy rainfall threat through the weekend. Isolated instances of flooding may occur. On the north side of this storm system, colder air will support areas of mixed wintry precipitation and light snow from the Tennessee Valley to the Mid-Atlantic Friday. Read More >

Hazardous Weather Conditions

Current conditions at

Yellowstone Lake (KP60)

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

20°F

-7°C

Humidity	84%
Wind Speed	W 8 MPH
Barometer	29.94 in (1013.89 mb)
Dewpoint	16°F (-9°C)
Visibility	NA
Wind Chill	10°F (-12°C)
Last update	04 Dec 11:56 PM MST

More Information:

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

Extended Forecast for

Norris WY

Winter Weather Advisory until December 6, 02:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory until December 6, 02:00pm
NOW until 2:00pm Sat
Winter Weather Advisory
Overnight
Low: 19 °F
Snow Showers
Friday
High: 25 °F
Chance Snow
Showers then
Heavy Snow
Friday Night
Low: 21 °F
Breezy. Heavy
Snow then
Snow Showers
Likely
Saturday
High: 27 °F
Snow Showers
Saturday Night
Low: 13 °F
Chance Snow
Showers then
Slight Chance
Snow Showers
Sunday
High: 25 °F
Chance Snow
Showers
Sunday Night
Low: 20 °F
Snow Showers
Likely
Monday
High: 28 °F
Chance Snow
Showers

Detailed Forecast

Overnight

Snow showers, mainly before 4am. Steady temperature around 19. West southwest wind 6 to 8 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 2 to 4 inches possible.

Friday

Snow showers, mainly after 4pm. The snow could be heavy at times. High near 25. Light west southwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 22 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Friday Night

Snow showers, mainly before 1am. The snow could be heavy at times. Low around 21. Breezy, with a west wind 11 to 15 mph, with gusts as high as 28 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 5 inches possible.

Saturday

Snow showers. High near 27. West wind 8 to 11 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

Saturday Night

A 50 percent chance of snow showers, mainly before 11pm. Mostly cloudy, with a low around 13. West southwest wind 8 to 10 mph, with gusts as high as 24 mph. New snow accumulation of less than a half inch possible.

Sunday

A 40 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 25. West southwest wind around 9 mph, with gusts as high as 24 mph.

Sunday Night

Snow showers likely, mainly before 11pm. Cloudy, with a low around 20. West southwest wind around 10 mph, with gusts as high as 28 mph. Chance of precipitation is 60%.

Monday

A 30 percent chance of snow showers, mainly after 11am. Mostly cloudy, with a high near 28.

Monday Night

A 50 percent chance of snow showers. Mostly cloudy, with a low around 24. Breezy.

Tuesday

Snow showers likely. Cloudy, with a high near 32. Chance of precipitation is 70%.

Tuesday Night

Snow showers likely. Mostly cloudy, with a low around 17.

Wednesday

Snow showers likely. Mostly cloudy, with a high near 30.

Wednesday Night

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