Dangerous Heat over the South-Central and Southwest U.S. Through Next Week

Dangerous heat persists across the Desert Southwest through this weekend and across the Southern Plains and Lower Mississippi Valley through at least the middle of next week. Numerous daily record high temperatures are expected through at least Tuesday for much of Texas and Oklahoma as well as portions of Louisiana, New Mexico, and Arizona. Read More >

Current conditions at

MAMMOTH AT YELLOWSTONE NATIONAL PARK (YLAW4)

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

55°F

13°C

Humidity	80%
Wind Speed	S 4 MPH
Barometer	NA
Dewpoint	49°F (9°C)
Visibility	NA
Last update	23 Aug 06:15 AM MDT

More Information:

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

Extended Forecast for

9 Miles W Mammoth Hot Springs WY

Today
High: 62 °F
Breezy.
Mostly Sunny
then Chance
Showers
Tonight
Low: 44 °F
Chance
Showers and
Breezy then
Mostly Clear
Monday
High: 63 °F
Sunny then
Mostly Sunny
and Breezy
Monday Night
Low: 46 °F
Mostly Cloudy
Tuesday
High: 62 °F
Mostly Sunny
then Chance
T-storms
Tuesday Night
Low: 46 °F
Slight Chance
T-storms then
Mostly Cloudy
Wednesday
High: 63 °F
Mostly Sunny
then Chance
T-storms
Wednesday Night
Low: 46 °F
Chance
Showers then
Mostly Cloudy
Thursday
High: 63 °F
Partly Sunny
then Slight
Chance
T-storms and
Breezy

Detailed Forecast

Today

A 30 percent chance of showers and thunderstorms, mainly after 2pm. Mostly sunny, with a high near 62. Breezy, with a southwest wind 13 to 22 mph, with gusts as high as 36 mph.

Tonight

A 30 percent chance of showers and thunderstorms, mainly before 7pm. Partly cloudy, with a low around 44. Breezy, with a west southwest wind 7 to 17 mph, with gusts as high as 30 mph.

Monday

Mostly sunny, with a high near 63. Breezy, with a southwest wind 7 to 15 mph, with gusts as high as 25 mph.

Monday Night

Mostly cloudy, with a low around 46. West wind 7 to 13 mph becoming south after midnight. Winds could gust as high as 22 mph.

Tuesday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 62. South wind 7 to 10 mph becoming west in the afternoon.

Tuesday Night

A slight chance of showers and thunderstorms before 9pm, then a slight chance of showers between 9pm and midnight. Mostly cloudy, with a low around 46. West southwest wind around 7 mph becoming south southeast after midnight. Chance of precipitation is 20%.

Wednesday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 63. South wind 7 to 10 mph becoming west in the afternoon. Winds could gust as high as 20 mph.

Wednesday Night

A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 46.

Thursday

A 20 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 63. Breezy.

Thursday Night

A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 45.

Friday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 61. Breezy.

Friday Night

A slight chance of showers. Partly cloudy, with a low around 45. Breezy.

Saturday

A slight chance of showers and thunderstorms. Mostly sunny, with a high near 59. Breezy.