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

EW9980 West Yellowstone (E9980)

Lat: 44.78167°NLon: 111.13833°WElev: 6566.77ft.

57°F

14°C

Humidity	71%
Wind Speed	W 2 MPH
Barometer	29.88 in (1011.85 mb)
Dewpoint	48°F (9°C)
Visibility	NA
Last update	22 Aug 10:45 PM MDT

More Information:

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

Extended Forecast for

20 Miles NNW West Yellowstone MT

Tonight
Low: 49 °F
Slight Chance
T-storms
Sunday
High: 62 °F
Mostly Sunny
then Showers
Likely and
Breezy
Sunday Night
Low: 44 °F
Partly Cloudy
Monday
High: 64 °F
Mostly Sunny
Monday Night
Low: 47 °F
Mostly Cloudy
Tuesday
High: 63 °F
Mostly Sunny
then Chance
T-storms
Tuesday Night
Low: 47 °F
Chance
Showers then
Partly Cloudy
Wednesday
High: 64 °F
Partly Sunny
then Slight
Chance
T-storms
Wednesday Night
Low: 47 °F
Chance
Showers then
Mostly Cloudy

Detailed Forecast

Tonight

A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 49. South southwest wind around 9 mph.

Sunday

A chance of showers and thunderstorms before 4pm, then showers likely and possibly a thunderstorm between 4pm and 5pm, then a chance of showers and thunderstorms after 5pm. Increasing clouds, with a high near 62. Breezy, with a south southwest wind 9 to 14 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 60%.

Sunday Night

Partly cloudy, with a low around 44. Southwest wind 11 to 16 mph becoming west northwest 5 to 10 mph after midnight. Winds could gust as high as 29 mph.

Monday

Mostly sunny, with a high near 64. South southwest wind 6 to 15 mph, with gusts as high as 25 mph.

Monday Night

Mostly cloudy, with a low around 47. West wind 6 to 11 mph becoming south after midnight. Winds could gust as high as 20 mph.

Tuesday

A 30 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 63. South wind 6 to 9 mph becoming west in the afternoon.

Tuesday Night

A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 47. West wind 5 to 7 mph becoming light and variable.

Wednesday

A slight chance of showers and thunderstorms after noon. Partly sunny, with a high near 64. South southeast wind 5 to 11 mph becoming west southwest in the afternoon.

Wednesday Night

A chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 47.

Thursday

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

Thursday Night

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

Friday

Mostly sunny, with a high near 61.

Friday Night

Partly cloudy, with a low around 44.

Saturday

Mostly sunny, with a high near 60.