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

Hurricane and Storm Surge Watches Issued for the Northern Gulf Coast for Strengthening Tropical Storm Isaias

Tropical Storm Isaias is forecast to track toward the central Gulf Coast while strengthening into a hurricane on Thursday. There is an increasing risk of damaging hurricane-force winds and life-threatening storm surge impacts along portions of the northern Gulf Coast Friday into Saturday. Isaias will bring heavy rainfall to the central Gulf Coast and much of the Southeast Friday into the weekend. Read More >

Hazardous Weather Conditions

Current conditions at

Granbury, Granbury Municipal Airport (KGDJ)

Lat: 32.44°NLon: 97.82°WElev: 778ft.

Fair

90°F

32°C

Humidity 29%
Wind Speed NE 7 mph
Barometer 29.93 in
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Heat Index88°F (31°C)
Last update 7 Oct 3:55 pm CDT
Extended Forecast for

4 Miles ESE Dennis TX

  • Tonight

    Tonight: Clear, with a low around 59. East northeast wind around 5 mph becoming calm.

    Low: 59 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 88. Calm wind becoming east around 5 mph in the afternoon.

    High: 88 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 64. East wind around 5 mph becoming calm.

    Low: 64 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 89. Calm wind becoming east around 5 mph in the afternoon.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 64. East wind around 5 mph becoming calm in the evening.

    Low: 64 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 89. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 89 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 64. East wind around 5 mph becoming calm in the evening.

    Low: 64 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 89. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 89 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 70. South wind around 5 mph.

    Low: 70 °F

    Mostly Clear

Detailed Forecast

Tonight
Clear, with a low around 59. East northeast wind around 5 mph becoming calm.
Thursday
Sunny, with a high near 88. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 64. East wind around 5 mph becoming calm.
Friday
Sunny, with a high near 89. Calm wind becoming east around 5 mph in the afternoon.
Friday Night
Clear, with a low around 64. East wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 89. Calm wind becoming southeast around 5 mph in the afternoon.
Saturday Night
Clear, with a low around 64. East wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 89. South wind 5 to 10 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 70. South wind around 5 mph.
Columbus Day
Sunny, with a high near 90.
Monday Night
Mostly clear, with a low around 70.
Tuesday
Sunny, with a high near 90.
Tuesday Night
Mostly clear, with a low around 71.
Wednesday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 88.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Dennis TX
 32.61°N 97.85°W (Elev. 725 ft)
Last Update:
1:45 pm CDT Oct 7, 2026
Forecast Valid:
4pm CDT Oct 7, 2026-6pm CDT Oct 14, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation