Western Heat Wave

A persistent heat wave will continue to bring dangerously hot temperatures and set new records across much of the Western U.S. through this week. Additionally, there will be elevated to critical fire weather conditions across the Great Basin and into the High Plains and some dry thunderstorms in the Southwest. Read More >

Hazardous Weather Conditions

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Current conditions at

MAMMOTH (YLAW4)

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

55°F

13°C

Humidity	38%
Wind Speed	S 5 MPH
Barometer	NA
Dewpoint	30°F (-1°C)
Visibility	NA
Last update	15 Jun 06:15 AM MDT

More Information:

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

Extended Forecast for

6 Miles WSW Gardiner MT

Today

Sunny and
Windy
High: 67 °F
Tonight

Clear and
Windy then
Clear
Low: 42 °F
Wednesday

Sunny then
Sunny and
Breezy
High: 62 °F
Wednesday
Night

Clear and
Breezy then
Clear
Low: 40 °F
Thursday

Sunny then
Sunny and
Breezy
High: 64 °F
Thursday
Night

Clear and
Breezy then
Clear
Low: 41 °F
Friday

Sunny then
Sunny and
Breezy
High: 66 °F
Friday
Night

Mostly Clear
Low: 45 °F
Saturday

Sunny then
Sunny and
Breezy
High: 67 °F

Detailed Forecast

Today

Sunny, with a high near 67. Windy, with a south southwest wind 16 to 26 mph, with gusts as high as 40 mph.

Tonight

Clear, with a low around 42. Windy, with a west southwest wind 20 to 25 mph decreasing to 11 to 16 mph after midnight. Winds could gust as high as 36 mph.

Wednesday

Sunny, with a high near 62. Breezy, with a southwest wind 8 to 15 mph, with gusts as high as 23 mph.

Wednesday Night

Clear, with a low around 40. Breezy, with a west southwest wind 13 to 16 mph, with gusts as high as 25 mph.

Thursday

Sunny, with a high near 64. Breezy, with a southwest wind 9 to 17 mph, with gusts as high as 29 mph.

Thursday Night

Clear, with a low around 41. Breezy, with a west northwest wind 11 to 17 mph becoming northeast after midnight. Winds could gust as high as 28 mph.

Friday

Sunny, with a high near 66. Breezy, with a northeast wind 9 to 15 mph becoming west southwest in the afternoon. Winds could gust as high as 24 mph.

Friday Night

Mostly clear, with a low around 45.

Saturday

Sunny, with a high near 67. Breezy.

Saturday Night

Partly cloudy, with a low around 42. Breezy.

Sunday

A chance of showers and thunderstorms. Snow level 11000 feet rising to 11800 feet in the afternoon. Sunny, with a high near 58. Breezy.

Sunday Night

A slight chance of showers and thunderstorms. Snow level 11800 feet lowering to 10400 feet after midnight . Partly cloudy, with a low around 39. Breezy.

Monday

A slight chance of showers and thunderstorms. Snow level 10300 feet rising to 11800 feet in the afternoon. Sunny, with a high near 58.