National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Areas of Extreme Heat and Excessive Rainfall Potential

Dangerous and extreme heat will remain across portions of the central U.S. this week, persisting across the mid to lower Mississippi Valley, Gulf Coast, southern Plains and portions of Texas. A heat wave over the Southwest U.S. will peak this weekend. Heavy to excessive rainfall may produce flash flooding from the Delmarva Peninsula north into the Hudson Valley today and tonight. Read More >

Hazardous Weather Conditions

Current conditions at

Palestine, Palestine Municipal Airport (KPSN)

Lat: 31.78°NLon: 95.71°WElev: 423ft.

Partly Cloudy

84°F

29°C

Humidity 74%
Wind Speed SW 9 mph
Barometer 29.95 in
Dewpoint 75°F (24°C)
Visibility 8.00 mi
Heat Index92°F (33°C)
Last update 28 Jul 9:55 am CDT
Extended Forecast for

7 Miles NE Grapeland TX

Heat Advisory July 28, 10:02am until July 28, 08:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory July 28, 10:02am until July 28, 08:00pm

    NOW until 8:00pm Tue

    Heat Advisory

  • Today

    High: 96 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 74. Calm wind becoming southwest around 5 mph after midnight.

    Low: 74 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 97. Heat index values as high as 103. Southwest wind around 5 mph.

    High: 97 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 75. Calm wind becoming south southwest around 5 mph.

    Low: 75 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 97. Southwest wind around 5 mph.

    High: 97 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 76. Calm wind becoming south southwest around 5 mph after midnight.

    Low: 76 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 98. Southwest wind around 5 mph.

    High: 98 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 77. South wind 5 to 10 mph, with gusts as high as 20 mph.

    Low: 77 °F

    Mostly Clear

Detailed Forecast

Today
Sunny, with a high near 96. Heat index values as high as 102. South southwest wind around 5 mph.
Tonight
Mostly clear, with a low around 74. Calm wind becoming southwest around 5 mph after midnight.
Wednesday
Sunny, with a high near 97. Heat index values as high as 103. Southwest wind around 5 mph.
Wednesday Night
Partly cloudy, with a low around 75. Calm wind becoming south southwest around 5 mph.
Thursday
Mostly sunny, with a high near 97. Southwest wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 76. Calm wind becoming south southwest around 5 mph after midnight.
Friday
Sunny, with a high near 98. Southwest wind around 5 mph.
Friday Night
Mostly clear, with a low around 77. South wind 5 to 10 mph, with gusts as high as 20 mph.
Saturday
Mostly sunny and hot, with a high near 99. West southwest wind around 5 mph, with gusts as high as 20 mph.
Saturday Night
A 20 percent chance of showers and thunderstorms before 1am. Mostly clear, with a low around 74.
Sunday
Mostly sunny, with a high near 95.
Sunday Night
Mostly clear, with a low around 73.
Monday
A 20 percent chance of showers and thunderstorms. Sunny, with a high near 95.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
7 Miles NE Grapeland TX
 31.57°N 95.4°W (Elev. 449 ft)
Last Update:
6:06 am CDT Jul 28, 2026
Forecast Valid:
10am CDT Jul 28, 2026-6pm CDT Aug 3, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation