Wintry Precipitation for the Northeast; Increasing Severe Weather Threat from the Plains to the Midwest

Wintry mixed precipitation will spread across the Northeast today, with light snow and ice accumulations forecast through southern New England. Meanwhile, the threat of severe weather will be increasing from the southern Plains to the Midwest, with rounds of showers and thunderstorms, some severe, expected each day through Friday. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

49°F

9°C

Humidity	20%
Wind Speed	S 7 MPH
Barometer	NA
Dewpoint	9°F (-13°C)
Visibility	NA
Wind Chill	46°F (8°C)
Last update	03 Mar 02:15 PM MST

More Information:

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

Extended Forecast for

Mammoth WY

This Afternoon
High: 50 °F
Sunny
Tonight
Low: 29 °F
Partly Cloudy
Wednesday
High: 48 °F
Partly Sunny
Wednesday Night
Low: 33 °F
Rain/Snow
Likely
Thursday
High: 41 °F
Snow Showers
Thursday Night
Low: 26 °F
Chance Snow
Showers
Friday
High: 40 °F
Chance Snow
Showers
Friday Night
Low: 22 °F
Mostly Clear
Saturday
High: 43 °F
Mostly Sunny

Detailed Forecast

This Afternoon

Sunny, with a high near 50. South wind around 6 mph.

Tonight

Partly cloudy, with a low around 29. Southeast wind around 8 mph.

Wednesday

Partly sunny, with a high near 48. South wind 8 to 11 mph, with gusts as high as 28 mph.

Wednesday Night

A chance of rain showers before 8pm, then rain and snow showers likely between 8pm and 2am, then snow showers likely after 2am. Snow level 7000 feet lowering to 5700 feet after midnight . Mostly cloudy, with a low around 33. South wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

Thursday

Snow showers. High near 41. West northwest wind 7 to 10 mph, with gusts as high as 22 mph. Chance of precipitation is 90%. New snow accumulation of around an inch possible.

Thursday Night

A 50 percent chance of snow showers. Mostly cloudy, with a low around 26. North northwest wind 6 to 9 mph, with gusts as high as 20 mph.

Friday

A 30 percent chance of snow showers. Mostly sunny, with a high near 40. North northwest wind 6 to 8 mph.

Friday Night

Mostly clear, with a low around 22.

Saturday

Mostly sunny, with a high near 43.

Saturday Night

A 20 percent chance of snow showers. Mostly cloudy, with a low around 33.

Sunday

Partly sunny, with a high near 48.