Gusty Winds in the Mid-Atlantic and Northeast; Atmospheric River to Impact the Northwest

Gusty winds are expected from portions of the Mid-Atlantic into the Northeast through the night following the system that brought rain to the area. An atmospheric river will move into the Northwest late today into Saturday bringing moderate to heavy rainfall, mountain snow, windy conditions, and high surf to the area over the weekend. Read More >

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

41°F

5°C

Humidity	47%
Wind Speed	SSE 3 MPH
Barometer	NA
Dewpoint	22°F (-6°C)
Visibility	NA
Last update	01 Nov 05:15 AM MDT

More Information:

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

Extended Forecast for

Mammoth WY

Today
High: 54 °F
Partly Sunny
then Sunny
and Breezy
Tonight
Low: 37 °F
Mostly Clear
and Breezy
Sunday
High: 52 °F
Slight Chance
Showers and
Breezy
Sunday Night
Low: 33 °F
Mostly Cloudy
Monday
High: 55 °F
Mostly Sunny
Monday Night
Low: 38 °F
Mostly Cloudy
then Slight
Chance
Showers
Tuesday
High: 49 °F
Chance
Showers
Tuesday Night
Low: 36 °F
Mostly Cloudy
Wednesday
High: 54 °F
Mostly Cloudy

Detailed Forecast

Today

Mostly cloudy, then gradually becoming sunny, with a high near 54. Breezy, with a south wind 8 to 18 mph, with gusts as high as 25 mph.

Tonight

Mostly clear, with a low around 37. Breezy, with a south southeast wind 11 to 18 mph, with gusts as high as 30 mph.

Sunday

A slight chance of showers between 10am and 3pm. Partly sunny, with a high near 52. Breezy, with a south wind 8 to 15 mph becoming west northwest in the afternoon. Winds could gust as high as 29 mph. Chance of precipitation is 20%.

Sunday Night

Mostly cloudy, with a low around 33. West wind around 6 mph becoming south after midnight.

Monday

Mostly sunny, with a high near 55. Southwest wind 6 to 10 mph, with gusts as high as 22 mph.

Monday Night

A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 38. South southwest wind around 10 mph, with gusts as high as 22 mph.

Tuesday

A 40 percent chance of showers, mainly before noon. Mostly cloudy, with a high near 49. South southwest wind 9 to 11 mph, with gusts as high as 22 mph.

Tuesday Night

Mostly cloudy, with a low around 36.

Wednesday

Mostly cloudy, with a high near 54.

Wednesday Night

A 40 percent chance of showers, mainly after midnight. Mostly cloudy, with a low around 36.

Thursday

A chance of showers. Mostly cloudy, with a high near 46.

Thursday Night

A chance of rain and snow showers. Snow level 6800 feet. Mostly cloudy, with a low around 34.

Friday

Rain and snow showers likely. Mostly cloudy, with a high near 45.