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

TOWER FALLS RANGER STATION AT YELLOWSTONE NP (TFAW4)

Lat: 44.916944°NLon: 110.420556°WElev: 1913.8ft.

NA

67°F

19°C

Humidity 46%
Wind Speed E 1 MPH
Barometer NA
Dewpoint 45°F (7°C)
Visibility NA
Last update 22 Aug 10:15 AM MDT
Extended Forecast for

9 Miles ENE Mt Washburn WY

  • Today

    Today: A slight chance of showers, then a chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 72. West southwest wind 6 to 9 mph.  Chance of precipitation is 40%.

    High: 72 °F

    Chance
    T-storms

  • Tonight

    Tonight: Showers and thunderstorms likely, mainly before 10pm.  Mostly cloudy, with a low around 50. Southwest wind 6 to 8 mph.  Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 50 °F

    Showers
    Likely then
    Partly Cloudy

  • Sunday

    Sunday: A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm.  Mostly sunny, with a high near 69. Breezy, with a west southwest wind 8 to 17 mph, with gusts as high as 32 mph.

    High: 69 °F

    Mostly Sunny
    then Chance
    T-storms and
    Breezy

  • Sunday Night

    Sunday Night: A 20 percent chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 46. Breezy, with a west wind 7 to 15 mph becoming south after midnight. Winds could gust as high as 31 mph.

    Low: 46 °F

    Slight Chance
    T-storms and
    Breezy then
    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 69. South wind 6 to 13 mph becoming west in the morning. Winds could gust as high as 26 mph.

    High: 69 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 48. West wind 6 to 9 mph becoming south southeast in the evening. Winds could gust as high as 21 mph.

    Low: 48 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 68. South southeast wind 6 to 8 mph becoming west northwest in the afternoon.

    High: 68 °F

    Mostly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 47.

    Low: 47 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Wednesday

    Wednesday: A 10 percent chance of showers and thunderstorms after noon.  Mostly sunny, with a high near 70.

    High: 70 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 72. West southwest wind 6 to 9 mph. Chance of precipitation is 40%.
Tonight
Showers and thunderstorms likely, mainly before 10pm. Mostly cloudy, with a low around 50. Southwest wind 6 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
A 30 percent chance of showers and thunderstorms, mainly between 2pm and 4pm. Mostly sunny, with a high near 69. Breezy, with a west southwest wind 8 to 17 mph, with gusts as high as 32 mph.
Sunday Night
A 20 percent chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 46. Breezy, with a west wind 7 to 15 mph becoming south after midnight. Winds could gust as high as 31 mph.
Monday
Mostly sunny, with a high near 69. South wind 6 to 13 mph becoming west in the morning. Winds could gust as high as 26 mph.
Monday Night
Mostly cloudy, with a low around 48. West wind 6 to 9 mph becoming south southeast in the evening. Winds could gust as high as 21 mph.
Tuesday
A 50 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 68. South southeast wind 6 to 8 mph becoming west northwest in the afternoon.
Tuesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 47.
Wednesday
A 10 percent chance of showers and thunderstorms after noon. Mostly sunny, with a high near 70.
Wednesday Night
A 20 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 47.
Thursday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 69.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
9 Miles ENE Mt Washburn WY
 44.83°N 110.24°W (Elev. 8399 ft)
11:01 am MDT Aug 22, 2026
11am MDT Aug 22, 2026-6pm MDT Aug 28, 2026
 
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Additional Resources

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