Powerful Nor'easter To Impact The East Coast

A powerful winter storm will develop off the Mid-Atlantic Coast today before racing northward and impacting areas along the coast from the Mid-Atlantic to Northeast and New England this afternoon through Sunday. Numerous hazards are likely from heavy snow, with significant accumulations to gusty winds and coastal issues. The combination of the snow and wind will lead to blizzard conditions. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

En Español

Current conditions at

MAMMOTH (YLAW4)

Lat: 44.977222°NLon: 110.695278°WElev: 6300ft.

20°F

-7°C

Humidity	43%
Wind Speed	S 6 MPH
Barometer	NA
Dewpoint	1°F (-17°C)
Visibility	NA
Wind Chill	12°F (-11°C)
Last update	28 Jan 12:15 PM MST

More Information:

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

Extended Forecast for

Mammoth WY

This
Afternoon

Mostly Sunny
and Breezy
High: 29 °F
Tonight

Mostly Clear
Low: 7 °F
Saturday

Sunny
High: 36 °F
Saturday
Night

Mostly Clear
Low: 10 °F
Sunday

Mostly Sunny
then Mostly
Sunny and
Breezy
High: 34 °F
Sunday
Night

Partly Cloudy
and Breezy
Low: 18 °F
Monday

Chance Snow
Showers and
Breezy
High: 29 °F
Monday
Night

Slight Chance
Snow Showers
then Partly
Cloudy
Low: 9 °F
Tuesday

Slight Chance
Snow Showers
High: 21 °F

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 29. Breezy, with a south wind 11 to 15 mph, with gusts as high as 23 mph.

Tonight

Mostly clear, with a low around 7. Wind chill values as low as -5. South wind around 14 mph, with gusts as high as 21 mph.

Saturday

Sunny, with a high near 36. Wind chill values as low as -10. South wind 11 to 14 mph, with gusts as high as 21 mph.

Saturday Night

Mostly clear, with a low around 10. South southeast wind 7 to 13 mph, with gusts as high as 20 mph.

Sunday

Mostly sunny, with a high near 34. Breezy, with a south southeast wind 8 to 15 mph, with gusts as high as 23 mph.

Sunday Night

Partly cloudy, with a low around 18. Breezy, with a south southwest wind 14 to 16 mph, with gusts as high as 24 mph.

Monday

A 40 percent chance of snow showers. Partly sunny, with a high near 29. Breezy, with a south southwest wind 14 to 17 mph, with gusts as high as 26 mph.

Monday Night

A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 9.

Tuesday

A 20 percent chance of snow showers after 11am. Partly sunny, with a high near 21.

Tuesday Night

A 20 percent chance of snow showers before 11pm. Partly cloudy, with a low around 0.

Wednesday

Partly sunny, with a high near 17.

Wednesday Night

Partly cloudy, with a low around -3.

Thursday

Partly sunny, with a high near 20.