Heavy Rain in the Southern U.S.; Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast

A storm system stretching from the Tennessee Valley to the Gulf Coast will bring a variety of hazards to the Eastern U.S. through Tuesday. On the south side of the system, heavy rain and thunderstorms will persist across the Southern U.S. Further north, a wintry precipitation mix is expected from the Central Appalachians to the interior Northeast through Tuesday. 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.

22°F

-6°C

Humidity	90%
Wind Speed	S 0 MPH
Barometer	NA
Dewpoint	20°F (-7°C)
Visibility	NA
Last update	02 Dec 03:15 AM MST

More Information:

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

Extended Forecast for

8 Miles WNW Mt Washburn WY

Overnight
Low: 16 °F
Snow Showers
Likely and
Patchy Fog
Tuesday
High: 18 °F
Snow Showers
and Patchy
Fog
Tuesday Night
Low: 6 °F
Snow Showers
Likely and
Patchy Fog
Wednesday
High: 16 °F
Mostly Sunny
Wednesday Night
Low: 8 °F
Mostly Cloudy
and Breezy
Thursday
High: 15 °F
Chance Snow
Showers and
Breezy
Thursday Night
Low: 13 °F
Snow Showers
Likely and
Breezy
Friday
High: 22 °F
Snow Showers
Likely and
Breezy
Friday Night
Low: 17 °F
Snow Showers
Likely and
Breezy

Detailed Forecast

Overnight

Snow showers likely. Patchy fog before 5am. Otherwise, cloudy, with a steady temperature around 16. Wind chill values as low as -5. Breezy, with a southwest wind around 21 mph, with gusts as high as 33 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.

Tuesday

Snow showers. Patchy fog before 2pm, then patchy fog after 3pm. High near 18. Wind chill values as low as zero. Breezy, with a west southwest wind 13 to 18 mph decreasing to 7 to 12 mph in the afternoon. Winds could gust as high as 31 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 2 inches possible.

Tuesday Night

Snow showers likely, mainly before 11pm. Patchy fog. Otherwise, mostly cloudy, with a low around 6. Wind chill values as low as zero. North northwest wind 6 to 10 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

Wednesday

Mostly sunny, with a high near 16. Wind chill values as low as -5. North northwest wind 6 to 8 mph becoming southwest in the afternoon.

Wednesday Night

Mostly cloudy, with a low around 8. Breezy, with a southwest wind 13 to 18 mph, with gusts as high as 23 mph.

Thursday

A 50 percent chance of snow showers. Mostly cloudy, with a high near 15. Breezy, with a southwest wind 14 to 17 mph, with gusts as high as 24 mph.

Thursday Night

Snow showers likely, mainly before 11pm. Cloudy, with a low around 13. Breezy, with a southwest wind 17 to 20 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.

Friday

Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 22. Breezy. Chance of precipitation is 60%.

Friday Night

Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 17. Breezy. Chance of precipitation is 70%.

Saturday

Snow showers likely. Mostly cloudy, with a high near 22. Breezy. Chance of precipitation is 70%.

Saturday Night

A chance of snow showers. Mostly cloudy, with a low around 15. Breezy.

Sunday

A chance of snow showers. Mostly cloudy, with a high near 22. Breezy.

Sunday Night

A slight chance of snow showers. Mostly cloudy, with a low around 17. Breezy.