Areas of Dangerous Heat and Severe Thunderstorms

Dangerous heat will build across the Southwest U.S. through the end of the week with daytime highs of 110-115°F. Heat across the southern Plains will briefly ease to near-normal by late week before returning over much of the Plains into next week. Severe thunderstorms are expected across parts of the central and southern High Plains, central Great Lakes, and Ozarks Wednesday. Read More >

Current conditions at

Rusk County Airport (KRFI)

Lat: 32.14°NLon: 94.85°WElev: 441ft.

Fair

80°F

27°C

Humidity 81%
Wind Speed Calm
Barometer 29.97 in
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index84°F (29°C)
Last update 26 Aug 2:55 am CDT
Extended Forecast for

4 Miles WNW Long Branch TX

Heat Advisory August 26, 11:00am until August 26, 07:00pm
Click here for hazard details and duration
Heat Advisory
  • Overnight

    Overnight: Mostly clear, with a low around 77. Southwest wind around 5 mph.

    Low: 77 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny and hot, with a high near 103. Heat index values as high as 107. Southwest wind 5 to 10 mph.

    High: 103 °F

    Hot

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am.  Mostly cloudy, with a low around 75. Southwest wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 40%.

    Low: 75 °F

    Chance
    Showers

  • Thursday

    Thursday: A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms after 4pm.  Mostly sunny and hot, with a high near 100. Heat index values as high as 107. West wind around 5 mph becoming northeast in the afternoon.  Chance of precipitation is 30%.

    High: 100 °F

    Chance
    T-storms

  • Thursday Night

    Thursday Night: A chance of showers and thunderstorms.  Partly cloudy, with a low around 73. East wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 73 °F

    Chance
    T-storms then
    Chance
    Showers

  • Friday

    Friday: Mostly sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 71.

    Low: 71 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny and hot, with a high near 98.

    High: 98 °F

    Hot

  • Saturday Night

    Saturday Night: Clear, with a low around 71.

    Low: 71 °F

    Clear

Detailed Forecast

Overnight
Mostly clear, with a low around 77. Southwest wind around 5 mph.
Wednesday
Mostly sunny and hot, with a high near 103. Heat index values as high as 107. Southwest wind 5 to 10 mph.
Wednesday Night
A chance of showers and thunderstorms before 1am, then a chance of showers between 1am and 4am, then a slight chance of showers and thunderstorms after 4am. Mostly cloudy, with a low around 75. Southwest wind around 5 mph becoming calm in the evening. Chance of precipitation is 40%.
Thursday
A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms after 4pm. Mostly sunny and hot, with a high near 100. Heat index values as high as 107. West wind around 5 mph becoming northeast in the afternoon. Chance of precipitation is 30%.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 73. East wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.
Friday
Mostly sunny and hot, with a high near 98.
Friday Night
Mostly clear, with a low around 71.
Saturday
Sunny and hot, with a high near 98.
Saturday Night
Clear, with a low around 71.
Sunday
Sunny and hot, with a high near 99.
Sunday Night
Mostly clear, with a low around 73.
Monday
Sunny and hot, with a high near 99.
Monday Night
Mostly clear, with a low around 74.
Tuesday
Mostly sunny and hot, with a high near 99.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WNW Long Branch TX
 32.06°N 94.57°W (Elev. 295 ft)
1:40 am CDT Aug 26, 2026
3am CDT Aug 26, 2026-6pm CDT Sep 1, 2026
 
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Additional Resources

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