Unsettled in New England and the Southwest; Mild Across the Plains and Rockies

Unsettled weather, including periods of locally heavy rainfall, is expected to persist across portions of New England and the Southwest U.S. through much of the weekend. Elsewhere, mainly tranquil conditions are forecast. Well above normal temperatures are likely across parts of the northern and central Plains into the northern Rockies. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

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Current conditions at

MAMMOTH (YLAW4)

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

54°F

12°C

Humidity	41%
Wind Speed	S 3 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	26 Sep 02:15 AM MDT

More Information:

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

Extended Forecast for

Mammoth WY

Overnight

Mostly Clear
Low: 43 °F
Sunday

Sunny
High: 76 °F
Sunday
Night

Mostly Clear
Low: 44 °F
Monday

Sunny then
Sunny and
Breezy
High: 77 °F
Monday
Night

Clear and
Breezy then
Mostly Clear
Low: 45 °F
Tuesday

Mostly Sunny
then Slight
Chance
Showers and
Breezy
High: 65 °F
Tuesday
Night

Chance
Showers and
Breezy then
Chance
Rain/Snow
Low: 37 °F
Wednesday

Slight Chance
Rain/Snow
then Slight
Chance
Showers
High: 54 °F
Wednesday
Night

Mostly Clear
Low: 31 °F

Detailed Forecast

Overnight

Mostly clear, with a low around 43. Southeast wind around 8 mph.

Sunday

Sunny, with a high near 76. Southeast wind 7 to 14 mph becoming southwest in the afternoon. Winds could gust as high as 21 mph.

Sunday Night

Mostly clear, with a low around 44. South southwest wind 9 to 14 mph becoming southeast after midnight. Winds could gust as high as 21 mph.

Monday

Sunny, with a high near 77. Breezy, with a southeast wind 7 to 17 mph becoming south southwest in the afternoon. Winds could gust as high as 26 mph.

Monday Night

Mostly clear, with a low around 45. Breezy, with a south wind 7 to 15 mph, with gusts as high as 23 mph.

Tuesday

A 20 percent chance of showers after noon. Mostly sunny, with a high near 65. Breezy, with a south southwest wind 8 to 18 mph, with gusts as high as 28 mph.

Tuesday Night

A chance of rain showers before 5am, then a chance of rain and snow showers. Snow level 10100 feet lowering to 6400 feet after midnight . Mostly cloudy, with a low around 37. Breezy, with a west southwest wind 7 to 17 mph, with gusts as high as 26 mph. Chance of precipitation is 40%.

Wednesday

A slight chance of rain and snow showers before 10am, then a slight chance of rain showers. Snow level 5900 feet rising to 7600 feet in the afternoon. Mostly sunny, with a high near 54. Chance of precipitation is 20%.

Wednesday Night

Mostly clear, with a low around 31.

Thursday

Sunny, with a high near 63.

Thursday Night

Mostly clear, with a low around 34.

Friday

Sunny, with a high near 67.

Friday Night

Partly cloudy, with a low around 38.

Saturday

Mostly sunny, with a high near 68.