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

Tucumcari Municipal Airport (KTCC)

Lat: 35.18°NLon: 103.6°WElev: 4038ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

8 Miles NNW McAlister NM

  • Today

    Today: Isolated showers and thunderstorms after 3pm.  Sunny, with a high near 96. West wind 5 to 10 mph becoming northeast in the afternoon.  Chance of precipitation is 20%.

    High: 96 °F

    Sunny then
    Isolated
    T-storms

  • Tonight

    Tonight: Isolated showers and thunderstorms before midnight, then isolated showers between midnight and 3am.  Mostly cloudy, with a low around 64. North wind 5 to 10 mph.  Chance of precipitation is 20%.

    Low: 64 °F

    Isolated
    T-storms then
    Isolated
    Showers

  • Thursday

    Thursday: Mostly sunny, with a high near 94. North wind around 5 mph becoming southeast in the afternoon.

    High: 94 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Isolated showers and thunderstorms before midnight.  Mostly cloudy, with a low around 66. Southeast wind around 5 mph becoming southwest after midnight.  Chance of precipitation is 20%.

    Low: 66 °F

    Isolated
    T-storms then
    Mostly Cloudy

  • Friday

    Friday: Sunny, with a high near 95. South wind 5 to 10 mph.

    High: 95 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 68.

    Low: 68 °F

    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 96.

    High: 96 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 68.

    Low: 68 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny and hot, with a high near 97.

    High: 97 °F

    Hot

Detailed Forecast

Today
Isolated showers and thunderstorms after 3pm. Sunny, with a high near 96. West wind 5 to 10 mph becoming northeast in the afternoon. Chance of precipitation is 20%.
Tonight
Isolated showers and thunderstorms before midnight, then isolated showers between midnight and 3am. Mostly cloudy, with a low around 64. North wind 5 to 10 mph. Chance of precipitation is 20%.
Thursday
Mostly sunny, with a high near 94. North wind around 5 mph becoming southeast in the afternoon.
Thursday Night
Isolated showers and thunderstorms before midnight. Mostly cloudy, with a low around 66. Southeast wind around 5 mph becoming southwest after midnight. Chance of precipitation is 20%.
Friday
Sunny, with a high near 95. South wind 5 to 10 mph.
Friday Night
Partly cloudy, with a low around 68.
Saturday
Sunny, with a high near 96.
Saturday Night
Mostly clear, with a low around 68.
Sunday
Sunny and hot, with a high near 97.
Sunday Night
Mostly clear, with a low around 68.
Monday
Sunny and hot, with a high near 98.
Monday Night
Mostly clear, with a low around 68.
Tuesday
Sunny and hot, with a high near 98.
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ABOUT THIS FORECAST

 
Point Forecast:
8 Miles NNW McAlister NM
 34.79°N 103.85°W (Elev. 4869 ft)
9:03 am MDT Aug 19, 2026
9am MDT Aug 19, 2026-6pm MDT Aug 25, 2026
 
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Additional Resources

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Hourly Weather Forecast

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