Major Winter Storm Ongoing in the Upper Midwest; Severe Weather Tonight from the Mid-South to the Ohio Valley

A major winter storm will continue to bring blizzard conditions, heavy snowfall, icing, and strong winds through Monday across the Upper Midwest and Upper Great Lakes. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-South to the Ohio Valley and the Southeast through tonight, moving into the Mid-Atlantic Monday. 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.

15°F

-9°C

Humidity	79%
Wind Speed	SSW 1 MPH
Barometer	NA
Dewpoint	10°F (-12°C)
Visibility	NA
Last update	15 Mar 10:15 PM MDT

More Information:

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

Extended Forecast for

2 Miles WSW Mt Washburn WY

Tonight
Low: 11 °F⇑
Heavy Snow
and Patchy
Fog
Monday
High: 34 °F
Heavy Snow
and Breezy
Monday Night
Low: 28 °F
Scattered
Snow Showers
then Isolated
Snow Showers
and Breezy
Tuesday
High: 42 °F
Partly Sunny
and Breezy
Tuesday Night
Low: 29 °F
Mostly Cloudy
Wednesday
High: 47 °F
Partly Sunny
then Partly
Sunny and
Breezy
Wednesday Night
Low: 28 °F
Partly Cloudy
Thursday
High: 50 °F
Mostly Sunny
then Partly
Sunny and
Breezy
Thursday Night
Low: 30 °F
Partly Cloudy

Detailed Forecast

Tonight

A 40 percent chance of snow showers after 2am. The snow could be heavy at times. Patchy fog after 2am. Otherwise, mostly cloudy, with a temperature rising to around 17 by 5am. Wind chill values as low as zero. West wind 7 to 11 mph, with gusts as high as 21 mph. Total nighttime snow accumulation of 1 to 2 inches possible.

Monday

Snow showers likely, mainly before 5pm. The snow could be heavy at times. Mostly cloudy, with a high near 34. Breezy, with a west southwest wind 11 to 15 mph, with gusts as high as 29 mph. Chance of precipitation is 60%. New snow accumulation of 3 to 5 inches possible.

Monday Night

Scattered snow showers, mainly before 11pm. Mostly cloudy, with a low around 28. Breezy, with a west southwest wind around 15 mph, with gusts as high as 28 mph. Chance of precipitation is 50%. New snow accumulation of less than one inch possible.

Tuesday

Partly sunny, with a high near 42. Breezy, with a southwest wind 14 to 16 mph, with gusts as high as 30 mph.

Tuesday Night

Mostly cloudy, with a low around 29. Southwest wind 11 to 14 mph, with gusts as high as 29 mph.

Wednesday

Partly sunny, with a high near 47. Breezy, with a west southwest wind 11 to 16 mph, with gusts as high as 33 mph.

Wednesday Night

Partly cloudy, with a low around 28. Southwest wind 11 to 14 mph, with gusts as high as 28 mph.

Thursday

Partly sunny, with a high near 50. Breezy.

Thursday Night

Partly cloudy, with a low around 30.