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

Jones Field - Bonham (KF00)

Lat: 33.61°NLon: 96.18°WElev: 618ft.

Fair

79°F

26°C

Humidity 42%
Wind Speed E 8 mph
Barometer 30.00 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 22 Aug 12:55 am CDT
Extended Forecast for

2 Miles SSW Telephone TX

Heat Advisory August 22, 01:15am until August 22, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 22, 01:15am until August 22, 08:00pm

    NOW until 8:00pm Sat

    Heat Advisory

  • Overnight

    Low: 78 °F

    Slight Chance
    Showers

  • Saturday

    Saturday: A slight chance of showers before 10am, then a slight chance of showers and thunderstorms after 4pm.  Mostly sunny and hot, with a high near 104. Heat index values as high as 107. East southeast wind 5 to 10 mph becoming southwest in the morning.  Chance of precipitation is 20%.

    High: 104 °F

    Slight Chance
    Showers then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A 20 percent chance of showers and thunderstorms before 10pm.  Mostly clear, with a low around 77. Southeast wind around 5 mph.

    Low: 77 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 105. Heat index values as high as 109. South southeast wind 5 to 10 mph.

    High: 105 °F

    Hot

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 80. Southeast wind 5 to 10 mph.

    Low: 80 °F

    Partly Cloudy

  • Monday

    Monday: Sunny and hot, with a high near 106. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 106 °F

    Hot

  • Monday Night

    Monday Night: A 20 percent chance of showers after 1am.  Mostly clear, with a low around 81. South wind 10 to 15 mph.

    Low: 81 °F

    Clear then
    Slight Chance
    Showers

  • Tuesday

    Tuesday: Sunny and hot, with a high near 108. Southwest wind 10 to 15 mph.

    High: 108 °F

    Hot

Detailed Forecast

Overnight
A 20 percent chance of showers after 4am. Partly cloudy, with a low around 78. South wind around 5 mph.
Saturday
A slight chance of showers before 10am, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 104. Heat index values as high as 107. East southeast wind 5 to 10 mph becoming southwest in the morning. Chance of precipitation is 20%.
Saturday Night
A 20 percent chance of showers and thunderstorms before 10pm. Mostly clear, with a low around 77. Southeast wind around 5 mph.
Sunday
Mostly sunny and hot, with a high near 105. Heat index values as high as 109. South southeast wind 5 to 10 mph.
Sunday Night
Partly cloudy, with a low around 80. Southeast wind 5 to 10 mph.
Monday
Sunny and hot, with a high near 106. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 81. South wind 10 to 15 mph.
Tuesday
Sunny and hot, with a high near 108. Southwest wind 10 to 15 mph.
Tuesday Night
A 20 percent chance of showers and thunderstorms after 1am. Mostly clear, with a low around 79. South southwest wind 5 to 10 mph.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 104.
Wednesday Night
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 77.
Thursday
Sunny and hot, with a high near 103.
Thursday Night
Mostly clear, with a low around 76.
Friday
A 20 percent chance of showers. Sunny and hot, with a high near 101.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SSW Telephone TX
 33.78°N 96.03°W (Elev. 577 ft)
6:27 pm CDT Aug 21, 2026
1am CDT Aug 22, 2026-6pm CDT Aug 28, 2026
 
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Additional Resources

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