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

Excessive Rainfall Possible This Weekend; October Heat Wave in California

A slow moving front will be the focus area for heavy to excessive rainfall and a threat for flash/urban flooding across the northern Gulf Coast and Southeast U.S. through this weekend. Abnormally hot, potentially record-breaking, temperatures will impact southern California and stretch north toward the Bay Area and Central Valley into next week. Read More >

Current conditions at

Granbury, Granbury Municipal Airport (KGDJ)

Lat: 32.44°NLon: 97.82°WElev: 778ft.

Overcast

72°F

22°C

Humidity 88%
Wind Speed NW 7 mph
Barometer 30.06 in
Dewpoint 68°F (20°C)
Visibility 10.00 mi
Last update 3 Oct 2:35 pm CDT
Extended Forecast for

Dennis TX

  • This Afternoon

    This Afternoon: A 50 percent chance of showers, mainly before 4pm. The rain could be heavy at times. Cloudy, with a high near 75. North wind around 10 mph. New precipitation amounts between a half and three quarters of an inch possible.

    High: 75 °F

    Heavy Rain

  • Tonight

    Tonight: A slight chance of showers before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 65. North wind around 5 mph. Chance of precipitation is 30%.

    Low: 65 °F

    Heavy Rain

  • Sunday

    Sunday: A 20 percent chance of showers before 10am. Mostly cloudy, with a high near 81. North northeast wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 81 °F

    Slight Chance
    Showers then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 62. North wind around 5 mph.

    Low: 62 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 83. Northeast wind 5 to 10 mph.

    High: 83 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Clear, with a low around 57. Northeast wind around 5 mph becoming calm.

    Low: 57 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 84. Calm wind becoming east around 5 mph.

    High: 84 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 57. Calm wind.

    Low: 57 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84. Calm wind becoming east around 5 mph in the afternoon.

    High: 84 °F

    Sunny

Detailed Forecast

This Afternoon
A 50 percent chance of showers, mainly before 4pm. The rain could be heavy at times. Cloudy, with a high near 75. North wind around 10 mph. New precipitation amounts between a half and three quarters of an inch possible.
Tonight
A slight chance of showers before 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers after 4am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 65. North wind around 5 mph. Chance of precipitation is 30%.
Sunday
A 20 percent chance of showers before 10am. Mostly cloudy, with a high near 81. North northeast wind 5 to 15 mph, with gusts as high as 20 mph.
Sunday Night
Mostly clear, with a low around 62. North wind around 5 mph.
Monday
Mostly sunny, with a high near 83. Northeast wind 5 to 10 mph.
Monday Night
Clear, with a low around 57. Northeast wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 84. Calm wind becoming east around 5 mph.
Tuesday Night
Clear, with a low around 57. Calm wind.
Wednesday
Sunny, with a high near 84. Calm wind becoming east around 5 mph in the afternoon.
Wednesday Night
Clear, with a low around 57.
Thursday
Sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 61.
Friday
Sunny, with a high near 89.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Dennis TX
 32.6°N 97.93°W (Elev. 761 ft)
Last Update:
1:26 pm CDT Oct 3, 2026
Forecast Valid:
2pm CDT Oct 3, 2026-6pm CDT Oct 9, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation