Winter Returns Across the Northern Tier; Record Warmth for the Southwest

A large high pressure system will usher in cold air for this first day of March across the northern Plains, Great Lakes, Northeast and mid-Atlantic. Some wintry precipitation may evolve across the mid-Mississippi Valley, Ohio Valley and mid-Atlantic through Monday. Meanwhile, record warmth will spread across the Southwest, southern Plains through early this week. Read More >

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

42°F

6°C

Humidity	47%
Wind Speed	NE 4 MPH
Barometer	NA
Dewpoint	23°F (-5°C)
Visibility	NA
Wind Chill	40°F (4°C)
Last update	01 Mar 11:15 AM MST

More Information:

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

Extended Forecast for

5 Miles ESE Mount Holmes WY

This Afternoon
High: 41 °F
Isolated Snow
Showers
Tonight
Low: 28 °F
Scattered
Snow Showers
and Patchy
Fog
Monday
High: 39 °F
Snow Showers
Likely and
Patchy Fog
Monday Night
Low: 17 °F
Isolated Snow
Showers then
Partly Cloudy
Tuesday
High: 40 °F
Sunny
Tuesday Night
Low: 23 °F
Mostly Cloudy
Wednesday
High: 37 °F
Chance Snow
Showers
Wednesday Night
Low: 24 °F
Snow Showers
Thursday
High: 31 °F
Snow Showers
then Chance
Snow Showers

Detailed Forecast

This Afternoon

Isolated snow showers between 4pm and 5pm. Mostly cloudy, with a high near 41. Southwest wind 8 to 11 mph. Chance of precipitation is 20%.

Tonight

Scattered snow showers, mainly after 7pm. Patchy fog between 2am and 3am. Otherwise, cloudy, with a low around 28. South wind 3 to 8 mph. Chance of precipitation is 50%. New snow accumulation of less than a half inch possible.

Monday

Snow showers likely, mainly between 2pm and 3pm. Patchy fog between 8am and 10am. Otherwise, mostly cloudy, with a high near 39. Light and variable wind becoming north northeast around 6 mph in the morning. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Monday Night

Isolated snow showers before 11pm. Partly cloudy, with a low around 17. North wind 5 to 7 mph becoming calm in the evening. Chance of precipitation is 20%.

Tuesday

Sunny, with a high near 40. Calm wind becoming southwest 5 to 8 mph in the morning.

Tuesday Night

Mostly cloudy, with a low around 23. South wind around 9 mph.

Wednesday

A 40 percent chance of snow showers after 11am. Some thunder is also possible. Mostly cloudy, with a high near 37. Southwest wind 10 to 14 mph, with gusts as high as 30 mph.

Wednesday Night

Snow showers. Some thunder is also possible. Low around 24. Chance of precipitation is 90%.

Thursday

Snow showers, mainly before 11am. High near 31. Chance of precipitation is 80%.

Thursday Night

A 40 percent chance of snow showers. Mostly cloudy, with a low around 15.

Friday

A chance of snow showers. Partly sunny, with a high near 30.

Friday Night

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

Saturday

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