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

Joslin Field - Magic Valley Regional Airport (KTWF)

Lat: 42.4785°NLon: 114.47739°WElev: 4163.0ft.

Clear

70°F

21°C

Humidity 64%
Wind Speed N 0 MPH
Barometer 30.13 in (1020.32 mb)
Dewpoint 57°F (14°C)
Visibility 10.00 mi
Last update 23 Aug 09:05 AM MDT
Extended Forecast for

35 Miles ENE Owyhee NV

  • Today

    Today: Sunny, with a high near 88. North northwest wind 7 to 16 mph.

    High: 88 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 58. North northwest wind 5 to 11 mph becoming south after midnight. Winds could gust as high as 20 mph.

    Low: 58 °F

    Increasing
    Clouds

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms after noon.  Mostly cloudy, with a high near 88. South wind 5 to 9 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 88 °F

    Cloudy then
    Chance
    Showers

  • Monday Night

    Monday Night: A 30 percent chance of showers and thunderstorms before midnight.  Mostly cloudy, with a low around 58. Southeast wind 8 to 13 mph.

    Low: 58 °F

    Chance
    Showers then
    Partly Cloudy

  • Tuesday

    Tuesday: Sunny and hot, with a high near 90. South wind 5 to 8 mph becoming north northwest in the afternoon.

    High: 90 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 91.

    High: 91 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 60.

    Low: 60 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 90.

    High: 90 °F

    Hot

Detailed Forecast

Today
Sunny, with a high near 88. North northwest wind 7 to 16 mph.
Tonight
Increasing clouds, with a low around 58. North northwest wind 5 to 11 mph becoming south after midnight. Winds could gust as high as 20 mph.
Monday
A 40 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 88. South wind 5 to 9 mph becoming north northeast in the afternoon. Winds could gust as high as 20 mph.
Monday Night
A 30 percent chance of showers and thunderstorms before midnight. Mostly cloudy, with a low around 58. Southeast wind 8 to 13 mph.
Tuesday
Sunny and hot, with a high near 90. South wind 5 to 8 mph becoming north northwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 60.
Wednesday
Mostly sunny and hot, with a high near 91.
Wednesday Night
Partly cloudy, with a low around 60.
Thursday
Mostly sunny and hot, with a high near 90.
Thursday Night
Partly cloudy, with a low around 58.
Friday
Mostly sunny, with a high near 88.
Friday Night
Partly cloudy, with a low around 57.
Saturday
Mostly sunny, with a high near 86.
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ABOUT THIS FORECAST

 
Point Forecast:
35 Miles ENE Owyhee NV
 42.23°N 115.53°W (Elev. 4777 ft)
12:29 am MDT Aug 23, 2026
9am MDT Aug 23, 2026-6pm MDT Aug 29, 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