Record Warmth Lingers; Fire Weather Concerns; Unsettled Pacific Northwest

More record warm temperatures are forecast this week from California, Southwest, Plains then into the Mississippi Valley and Southeast. The warmth combining with dry conditions may result in elevated to locally critical fire weather conditions. Meanwhile, another Pacific system will move across the Pacific Northwest with lower elevation rain and mountain snows. For Hawaii, conditions improving. Read More >

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

43°F

6°C

Humidity	40%
Wind Speed	SW 3 MPH
Barometer	NA
Dewpoint	20°F (-7°C)
Visibility	NA
Last update	23 Mar 01:15 AM MDT

More Information:

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

Extended Forecast for

Mammoth WY

Overnight
Low: 37 °F
Mostly Cloudy
Monday
High: 60 °F
Partly Sunny
Monday Night
Low: 43 °F
Mostly Cloudy
Tuesday
High: 61 °F
Mostly Cloudy
then Mostly
Cloudy and
Breezy
Tuesday Night
Low: 46 °F
Mostly Cloudy
and Breezy
then Partly
Cloudy
Wednesday
High: 65 °F
Mostly Sunny
and Windy
Wednesday Night
Low: 38 °F
Mostly Cloudy
and Breezy
then Slight
Chance
Showers
Thursday
High: 53 °F
Chance
Rain/Snow
Thursday Night
Low: 27 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly cloudy, with a low around 37. South southeast wind 3 to 5 mph.

Monday

Partly sunny, with a high near 60. Southeast wind 5 to 9 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph.

Monday Night

Mostly cloudy, with a low around 43. South wind 6 to 9 mph, with gusts as high as 22 mph.

Tuesday

Mostly cloudy, with a high near 61. Breezy, with a south southwest wind 6 to 15 mph, with gusts as high as 32 mph.

Tuesday Night

Mostly cloudy, with a low around 46. Breezy, with a south southwest wind 8 to 15 mph, with gusts as high as 34 mph.

Wednesday

Mostly sunny, with a high near 65. Windy, with a south southwest wind 8 to 18 mph increasing to 19 to 29 mph in the afternoon. Winds could gust as high as 47 mph.

Wednesday Night

A 20 percent chance of showers after midnight. Mostly cloudy, with a low around 38. Breezy, with a west wind 16 to 21 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 43 mph.

Thursday

A chance of rain and snow showers, mainly before noon. Snow level 7200 feet lowering to 6000 feet in the afternoon . Mostly sunny, with a high near 53. Chance of precipitation is 30%.

Thursday Night

Mostly clear, with a low around 27.

Friday

Sunny, with a high near 54.

Friday Night

Partly cloudy, with a low around 32.

Saturday

Mostly sunny, with a high near 63.

Saturday Night

Partly cloudy, with a low around 38.

Sunday

Mostly sunny, with a high near 67.