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.

85°F

29°C

Humidity	19%
Wind Speed	NNE 6 MPH
Barometer	NA
Dewpoint	39°F (4°C)
Visibility	NA
Heat Index	82°F (28°C)
Last update	21 Aug 01:15 PM MDT

More Information:

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

Extended Forecast for

Gardiner MT

This Afternoon
High: 95 °F
Mostly Sunny
Tonight
Low: 59 °F
Patchy Smoke
Saturday
High: 85 °F
Mostly Cloudy
then Chance
T-storms
Saturday Night
Low: 57 °F
Chance
T-storms then
Mostly Cloudy
Sunday
High: 86 °F
Mostly Sunny
then Chance
T-storms
Sunday Night
Low: 55 °F
Slight Chance
T-storms then
Partly Cloudy
Monday
High: 87 °F
Mostly Sunny
Monday Night
Low: 55 °F
Slight Chance
T-storms then
Mostly Cloudy
Tuesday
High: 85 °F
Slight Chance
Showers then
Chance
T-storms

Detailed Forecast

This Afternoon

Mostly sunny, with a high near 95. Northwest wind 3 to 7 mph.

Tonight

Patchy smoke between 10pm and 2am. Mostly cloudy, with a low around 59. North northwest wind around 6 mph becoming light and variable.

Saturday

A 30 percent chance of showers and thunderstorms, mainly after 5pm. Cloudy, then gradually becoming mostly sunny, with a high near 85. East southeast wind 5 to 7 mph becoming west in the afternoon.

Saturday Night

A 50 percent chance of showers and thunderstorms, mainly between 8pm and 11pm. Mostly cloudy, with a low around 57. West northwest wind around 6 mph becoming southeast in the evening.

Sunday

A 40 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 86. South southeast wind 6 to 14 mph becoming west southwest in the afternoon. Winds could gust as high as 23 mph.

Sunday Night

A 10 percent chance of showers and thunderstorms before 9pm. Partly cloudy, with a low around 55. South wind 5 to 11 mph, with gusts as high as 21 mph.

Monday

Mostly sunny, with a high near 87. Light and variable wind becoming west 5 to 10 mph in the afternoon.

Monday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 55.

Tuesday

A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 85. Chance of precipitation is 30%.

Tuesday Night

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 54.

Wednesday

A slight chance of showers and thunderstorms. Partly sunny, with a high near 86.

Wednesday Night

A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 53.