Thunderstorms and Heavy Rain in the Mid-South; Heat Continues in the Southeast and Southwest

Severe thunderstorms and heavy rain are expected across portions of the mid-Mississippi Valley into the Ohio Valley and portions of Arizona. Dangerous heat persists in the South and Southeast while building into the Southwest. Overnight lows will be so warm that, when combined with oppressive dew points, little-to-no relief from the scorching daytime highs will be available. Read More >

Current conditions at

TRUXTON CANYON (TCRA3)

Lat: 35.78013°NLon: 113.79563°WElev: 5304.0ft.

NA

81°F

27°C

Humidity 25%
Wind Speed WSW 6 MPH
Barometer NA
Dewpoint 42°F (6°C)
Visibility NA
Heat Index79°F (26°C)
Last update 18 Aug 11:14 PM MST
Extended Forecast for

12 Miles S Mt. Trumbull AZ

  • Tonight

    Tonight: Mostly clear, with a low around 71. West southwest wind 5 to 7 mph.

    Low: 71 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 97. East wind 5 to 14 mph becoming southwest in the afternoon.

    High: 97 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 72. West wind 6 to 11 mph.

    Low: 72 °F

    Partly Cloudy

  • Thursday

    Thursday: Scattered showers and thunderstorms, mainly after 5pm.  Increasing clouds, with a high near 96. Light and variable wind becoming west southwest 5 to 10 mph in the morning.  Chance of precipitation is 30%.

    High: 96 °F

    Mostly Sunny
    then
    Scattered
    T-storms

  • Thursday Night

    Thursday Night: Scattered showers and thunderstorms, mainly before 11pm.  Mostly cloudy, with a low around 72. West southwest wind 5 to 8 mph becoming light and variable  after midnight.  Chance of precipitation is 40%.

    Low: 72 °F

    Scattered
    T-storms then
    Isolated
    T-storms

  • Friday

    Friday: Showers likely and possibly a thunderstorm after 11am.  Partly sunny, with a high near 92. Chance of precipitation is 60%.

    High: 92 °F

    Showers
    Likely

  • Friday Night

    Friday Night: Scattered showers and thunderstorms before 11pm.  Mostly cloudy, with a low around 68. Chance of precipitation is 40%.

    Low: 68 °F

    Scattered
    T-storms then
    Mostly Cloudy

  • Saturday

    Saturday: Isolated showers and thunderstorms after 11am.  Mostly sunny, with a high near 91.

    High: 91 °F

    Isolated
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 11pm.  Partly cloudy, with a low around 69.

    Low: 69 °F

    Slight Chance
    T-storms then
    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 71. West southwest wind 5 to 7 mph.
Wednesday
Sunny, with a high near 97. East wind 5 to 14 mph becoming southwest in the afternoon.
Wednesday Night
Partly cloudy, with a low around 72. West wind 6 to 11 mph.
Thursday
Scattered showers and thunderstorms, mainly after 5pm. Increasing clouds, with a high near 96. Light and variable wind becoming west southwest 5 to 10 mph in the morning. Chance of precipitation is 30%.
Thursday Night
Scattered showers and thunderstorms, mainly before 11pm. Mostly cloudy, with a low around 72. West southwest wind 5 to 8 mph becoming light and variable after midnight. Chance of precipitation is 40%.
Friday
Showers likely and possibly a thunderstorm after 11am. Partly sunny, with a high near 92. Chance of precipitation is 60%.
Friday Night
Scattered showers and thunderstorms before 11pm. Mostly cloudy, with a low around 68. Chance of precipitation is 40%.
Saturday
Isolated showers and thunderstorms after 11am. Mostly sunny, with a high near 91.
Saturday Night
A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 69.
Sunday
A chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 91.
Sunday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 68.
Monday
A chance of showers and thunderstorms. Mostly sunny, with a high near 89.
Monday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 67.
Tuesday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 90.
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ABOUT THIS FORECAST

 
Point Forecast:
12 Miles S Mt. Trumbull AZ
 36.22°N 113.12°W (Elev. 4514 ft)
11:33 pm MST Aug 18, 2026
11pm MST Aug 18, 2026-6pm MST Aug 25, 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