Severe Thunderstorms Likely in the Central U.S.; Flooding Possible for portions of Oklahoma/Texas/Arkansas and the Marianas.

Severe thunderstorms are likely from the southern Plains to the Midwest through Friday. Large hail, damaging winds, and tornadoes are all possible. An Enhanced (level 3 of 5) risk is in effect. Flash flooding is possible across portions of Oklahoma, Texas, and Arkansas on Friday. A Slight (level 2 of 4) risk is in effect. Flooding rain may impact Guam and the Marianas through next week. Read More >

Hazardous Weather Conditions

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

Lat: 44.977222°NLon: 110.695278°WElev: 6138.0ft.

33°F

1°C

Humidity	51%
Wind Speed	S 6 MPH
Barometer	NA
Dewpoint	17°F (-8°C)
Visibility	NA
Wind Chill	27°F (-3°C)
Last update	05 Mar 10:15 AM MST

More Information:

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

Extended Forecast for

5 Miles WNW Mount Holmes WY

Winter Weather Advisory March 5, 10:49am until March 5, 05:00pm

Click here for hazard details and duration

Winter Weather Advisory

Winter Weather Advisory March 5, 10:49am until March 5, 05:00pm
NOW until 5:00pm Thu
Winter Weather Advisory
Today
High: 26 °F
Heavy Snow
Tonight
Low: 17 °F
Snow Showers
Likely then
Chance Snow
Showers
Friday
High: 27 °F
Chance Snow
Showers
Friday Night
Low: 12 °F
Partly Cloudy
Saturday
High: 26 °F
Slight Chance
Snow Showers
Saturday Night
Low: 22 °F
Mostly Cloudy
Sunday
High: 32 °F
Mostly Cloudy
then Mostly
Cloudy and
Breezy
Sunday Night
Low: 28 °F
Chance Snow
Showers and
Breezy

Detailed Forecast

Today

Snow showers. The snow could be heavy at times. Some thunder is also possible. High near 26. South southwest wind 7 to 10 mph becoming north northwest in the afternoon. Chance of precipitation is 100%. Total daytime snow accumulation of 4 to 8 inches possible.

Tonight

Snow showers likely, mainly before 2am. Mostly cloudy, with a low around 17. North northwest wind 10 to 13 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of 1 to 2 inches possible.

Friday

A chance of snow showers before 2pm, then a chance of snow showers after 3pm. Partly sunny, with a high near 27. West northwest wind 6 to 10 mph. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.

Friday Night

Partly cloudy, with a low around 12. West northwest wind 5 to 7 mph becoming southwest after midnight.

Saturday

A 20 percent chance of snow showers. Partly sunny, with a high near 26. Southwest wind 7 to 14 mph, with gusts as high as 24 mph.

Saturday Night

Mostly cloudy, with a low around 22. South southwest wind 10 to 13 mph, with gusts as high as 22 mph.

Sunday

Mostly cloudy, with a high near 32. Breezy, with a south southwest wind 11 to 17 mph, with gusts as high as 32 mph.

Sunday Night

A 30 percent chance of snow showers, mainly after 11pm. Mostly cloudy, with a low around 28. Breezy.

Monday

Snow showers likely, mainly after 11am. Mostly cloudy, with a high near 34. Breezy. Chance of precipitation is 60%.