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

Sweetgrass I-15 MP 395.3 (MTSWT)

Lat: 48.96017°NLon: 111.94071°WElev: 3471.0ft.

NA

63°F

17°C

Humidity 72%
Wind Speed ESE 4 MPH
Barometer NA
Dewpoint 54°F (12°C)
Visibility NA
Last update 21 Aug 09:45 AM MDT
Extended Forecast for

10 Miles NE Santa Rita MT

  • Today

    Today: Sunny, with a high near 80. North wind around 7 mph becoming southeast in the afternoon.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 56. Southeast wind 7 to 13 mph, with gusts as high as 22 mph.

    Low: 56 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A slight chance of showers and thunderstorms between 9am and 1pm.  Cloudy through mid morning, then gradual clearing, with a high near 82. South southeast wind 10 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 20%.

    High: 82 °F

    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 57. South wind 7 to 9 mph becoming west southwest after midnight.

    Low: 57 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 81. Breezy, with a west southwest wind 9 to 14 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph.

    High: 81 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 51. Breezy, with a west southwest wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 36 mph.

    Low: 51 °F

    Mostly Clear
    and Breezy
    then Mostly
    Clear

  • Monday

    Monday: Sunny, with a high near 72. Northwest wind 11 to 13 mph, with gusts as high as 21 mph.

    High: 72 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 49. North wind 5 to 13 mph, with gusts as high as 20 mph.

    Low: 49 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 80. North wind around 7 mph becoming southeast in the afternoon.
Tonight
Increasing clouds, with a low around 56. Southeast wind 7 to 13 mph, with gusts as high as 22 mph.
Saturday
A slight chance of showers and thunderstorms between 9am and 1pm. Cloudy through mid morning, then gradual clearing, with a high near 82. South southeast wind 10 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 20%.
Saturday Night
Partly cloudy, with a low around 57. South wind 7 to 9 mph becoming west southwest after midnight.
Sunday
Mostly sunny, with a high near 81. Breezy, with a west southwest wind 9 to 14 mph increasing to 20 to 25 mph in the afternoon. Winds could gust as high as 37 mph.
Sunday Night
Mostly clear, with a low around 51. Breezy, with a west southwest wind 21 to 26 mph decreasing to 14 to 19 mph after midnight. Winds could gust as high as 36 mph.
Monday
Sunny, with a high near 72. Northwest wind 11 to 13 mph, with gusts as high as 21 mph.
Monday Night
Mostly clear, with a low around 49. North wind 5 to 13 mph, with gusts as high as 20 mph.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 52.
Wednesday
Mostly sunny, with a high near 79.
Wednesday Night
Partly cloudy, with a low around 52.
Thursday
Mostly sunny, with a high near 75.
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ABOUT THIS FORECAST

 
Point Forecast:
10 Miles NE Santa Rita MT
 48.89°N 112.17°W (Elev. 3999 ft)
4:31 am MDT Aug 21, 2026
10am MDT Aug 21, 2026-6pm MDT Aug 27, 2026
 
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Additional Resources

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Hourly Weather Forecast

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