Winter Storm to Impact the Northern Mid-Atlantic and Interior Northeast; heavy rain in the Southeast

A storm system will bring a variety of hazards to the Eastern US. Wintry precipitation is expected from the central Appalachians to the Northeast. Heavy snow is expected for interior New England and the northern Mid-Atlantic through the night, and icing will continue in the Appalachians this morning. On the south side of the system, heavy rain and thunderstorms will persist across the Southeast. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

OLD FAITHFUL RANGER STATION (OFAW4)

Lat: 44.456667°NLon: 110.849444°WElev: 7332.0ft.

21°F

-6°C

Humidity	100%
Wind Speed	NE 4 MPH
Barometer	NA
Dewpoint	21°F (-6°C)
Visibility	NA
Wind Chill	15°F (-9°C)
Last update	02 Dec 06:15 AM MST

More Information:

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

Extended Forecast for

Old Faithful WY

Today
High: 27 °F
Snow Showers
Likely and
Patchy Fog
Tonight
Low: 5 °F
Chance Snow
Showers and
Patchy Fog
then Mostly
Cloudy
Wednesday
High: 29 °F
Mostly Sunny
Wednesday Night
Low: 9 °F
Slight Chance
Snow Showers
Thursday
High: 25 °F
Snow Showers
Likely
Thursday Night
Low: 15 °F
Snow Showers
Friday
High: 30 °F
Snow Showers
Friday Night
Low: 19 °F
Snow Showers
Saturday
High: 34 °F
Snow Showers

Detailed Forecast

Today

Snow showers likely, mainly before 1pm. Patchy fog before 2pm, then patchy fog after 4pm. Otherwise, mostly cloudy, with a high near 27. West southwest wind 8 to 14 mph, with gusts as high as 30 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than a half inch possible.

Tonight

A chance of snow showers before 10pm, then a chance of flurries between 10pm and 11pm. Patchy fog before 11pm. Otherwise, mostly cloudy, with a low around 5. North northwest wind 3 to 5 mph. Chance of precipitation is 40%. New snow accumulation of less than a half inch possible.

Wednesday

Mostly sunny, with a high near 29. Wind chill values as low as zero. Light and variable wind.

Wednesday Night

A 20 percent chance of snow showers after 11pm. Increasing clouds, with a low around 9. Southwest wind around 5 mph.

Thursday

Snow showers likely. Mostly cloudy, with a high near 25. Southwest wind 6 to 8 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

Thursday Night

Snow showers. Low around 15. Southwest wind around 6 mph, with gusts as high as 21 mph. Chance of precipitation is 90%.

Friday

Snow showers. High near 30. Southwest wind 5 to 9 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

Friday Night

Snow showers. Low around 19. Chance of precipitation is 80%.

Saturday

Snow showers. High near 34. Chance of precipitation is 90%.

Saturday Night

Snow showers likely, mainly before 11pm. Mostly cloudy, with a low around 17. Chance of precipitation is 60%.

Sunday

A chance of snow showers. Mostly cloudy, with a high near 33.