Severe Thunderstorms Across Southeast Texas; Very Active Pattern in the West

Severe thunderstorms with the potential for several tornadoes, including a strong tornado or two, will be possible this afternoon and evening across southeast Texas. Damaging winds and isolated large hail will also be possible. A series of Pacific storm systems will continue to impact the Northwest U.S. into this weekend with periods of strong winds, low elevation rain and heavy mountain snow. Read More >

Hazardous Weather Conditions

Current conditions at

OLD FAITHFUL (OFAW4)

Lat: 44.456667°NLon: 110.849444°WElev: 7360.0ft.

26°F

-3°C

Humidity	100%
Wind Speed	WSW 3 MPH
Barometer	NA
Dewpoint	26°F (-3°C)
Visibility	NA
Last update	26 Dec 05:15 PM MST

More Information:

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

Extended Forecast for

Old Faithful WY

Winter Storm Watch December 27, 11:00pm until December 30, 11:00am

Winter Weather Advisory December 26, 06:20pm until December 27, 11:00pm

Click here for hazard details and duration

Winter Storm Watch

Winter Weather Advisory

Winter Weather Advisory December 26, 06:20pm until December 27, 11:00pm
NOW until 11:00pm Fri
Winter Weather Advisory
Tonight
Low: 15 °F
Snow Showers
then Chance
Snow Showers
Friday
High: 29 °F
Snow and
Patchy Fog
Friday Night
Low: 16 °F
Snow Likely
and Breezy
Saturday
High: 31 °F
Snow
Saturday Night
Low: 20 °F
Snow
Sunday
High: 36 °F
Snow
Sunday Night
Low: 14 °F
Snow
Monday
High: 26 °F
Snow

Detailed Forecast

Tonight

Snow showers, mainly before 10pm. Low around 15. Southwest wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. Total nighttime snow accumulation of 1 to 2 inches possible.

Friday

Snow. Patchy fog before 9am. High near 29. Breezy, with a south southwest wind 11 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Friday Night

Snow likely, mainly after 11pm. Mostly cloudy, with a low around 16. Breezy, with a south southwest wind 7 to 16 mph, with gusts as high as 24 mph. Chance of precipitation is 60%. New snow accumulation of around an inch possible.

Saturday

Snow. High near 31. Southwest wind around 10 mph, with gusts as high as 28 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 3 inches possible.

Saturday Night

Snow. Low around 20. Southwest wind 6 to 8 mph, with gusts as high as 24 mph. Chance of precipitation is 80%. New snow accumulation of 1 to 3 inches possible.

Sunday

Snow. High near 36. Southwest wind 7 to 11 mph, with gusts as high as 29 mph. Chance of precipitation is 100%.

Sunday Night

Snow. Low around 14. West southwest wind 7 to 10 mph, with gusts as high as 28 mph. Chance of precipitation is 100%.

Monday

Snow. High near 26. Chance of precipitation is 80%.

Monday Night

A 30 percent chance of snow, mainly before 11pm. Mostly cloudy, with a low around 5.

Tuesday

A 30 percent chance of snow, mainly after 11am. Partly sunny, with a high near 22.

Tuesday Night

Mostly cloudy, with a low around 1.