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

ROCKY BOY (ROCM8)

Lat: 48.17478°NLon: 109.64728°WElev: 4700.0ft.

NA

62°F

17°C

Humidity NA
Wind Speed NA NA MPH
Barometer NA
Dewpoint N/A
Visibility NA
Last update NA
Extended Forecast for

11 Miles SSE Lloyd MT

  • Today

    Today: Sunny, with a high near 82. East wind 7 to 9 mph.

    High: 82 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 61. East wind 6 to 9 mph.

    Low: 61 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A slight chance of showers and thunderstorms between noon and 1pm.  Mostly cloudy, with a high near 84. Southeast wind 7 to 17 mph, with gusts as high as 28 mph.  Chance of precipitation is 20%.

    High: 84 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 65. Southeast wind 9 to 14 mph becoming light and variable  after midnight. Winds could gust as high as 25 mph.

    Low: 65 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers after noon.  Mostly sunny, with a high near 89. Light west wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.

    High: 89 °F

    Mostly Sunny
    then Slight
    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 61. West wind 9 to 13 mph, with gusts as high as 26 mph.

    Low: 61 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 78. West northwest wind 11 to 15 mph, with gusts as high as 24 mph.

    High: 78 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 56. Northwest wind 9 to 14 mph becoming light north northwest  after midnight. Winds could gust as high as 22 mph.

    Low: 56 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 82. East wind 7 to 9 mph.
Tonight
Increasing clouds, with a low around 61. East wind 6 to 9 mph.
Saturday
A slight chance of showers and thunderstorms between noon and 1pm. Mostly cloudy, with a high near 84. Southeast wind 7 to 17 mph, with gusts as high as 28 mph. Chance of precipitation is 20%.
Saturday Night
Mostly cloudy, with a low around 65. Southeast wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 25 mph.
Sunday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 89. Light west wind increasing to 5 to 10 mph in the afternoon. Winds could gust as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 61. West wind 9 to 13 mph, with gusts as high as 26 mph.
Monday
Sunny, with a high near 78. West northwest wind 11 to 15 mph, with gusts as high as 24 mph.
Monday Night
Mostly clear, with a low around 56. Northwest wind 9 to 14 mph becoming light north northwest after midnight. Winds could gust as high as 22 mph.
Tuesday
Sunny, with a high near 79.
Tuesday Night
Mostly clear, with a low around 57.
Wednesday
Mostly sunny, with a high near 82.
Wednesday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 59.
Thursday
Mostly sunny, with a high near 80.
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ABOUT THIS FORECAST

 
Point Forecast:
11 Miles SSE Lloyd MT
 48.13°N 109.25°W (Elev. 3701 ft)
4:31 am MDT Aug 21, 2026
10am MDT Aug 21, 2026-6pm MDT Aug 27, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database