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

Horseshoe Bay Resort Airpark (KDZB)

Lat: 30.53°NLon: 98.36°WElev: 1092ft.

Fair

91°F

33°C

Humidity 35%
Wind Speed SE 5 mph
Barometer 29.95 in
Dewpoint 59°F (15°C)
Visibility 7.00 mi
Heat Index90°F (32°C)
Last update 31 Aug 8:15 pm CDT
Extended Forecast for

Marble Falls TX

  • Tonight

    Tonight: Mostly clear, with a low around 76. Southeast wind around 5 mph becoming calm after midnight.

    Low: 76 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 98. Heat index values as high as 101. Calm wind becoming east around 5 mph in the afternoon.

    High: 98 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 75. East wind around 5 mph becoming calm in the evening.

    Low: 75 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 99. Heat index values as high as 103. Calm wind becoming south around 5 mph. Chance of precipitation is 20%.

    High: 99 °F

    Sunny then
    Slight Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of thunderstorms before 7pm. Mostly clear, with a low around 76. Southeast wind around 5 mph. Chance of precipitation is 10%.

    Low: 76 °F

    Slight Chance
    T-storms then
    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny and hot, with a high near 100. South wind around 5 mph.

    High: 100 °F

    Hot

  • Thursday Night

    Thursday Night: A 20 percent chance of showers after 1am. Mostly clear, with a low around 76. Southeast wind around 5 mph, with gusts as high as 20 mph.

    Low: 76 °F

    Partly Cloudy
    then Slight
    Chance
    Showers

  • Friday

    Friday: A 20 percent chance of showers before 1pm. Mostly sunny and hot, with a high near 99. South southeast wind around 5 mph.

    High: 99 °F

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Partly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm after midnight.

    Low: 75 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 76. Southeast wind around 5 mph becoming calm after midnight.
Tuesday
Increasing clouds, with a high near 98. Heat index values as high as 101. Calm wind becoming east around 5 mph in the afternoon.
Tuesday Night
Partly cloudy, with a low around 75. East wind around 5 mph becoming calm in the evening.
Wednesday
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny and hot, with a high near 99. Heat index values as high as 103. Calm wind becoming south around 5 mph. Chance of precipitation is 20%.
Wednesday Night
A slight chance of thunderstorms before 7pm. Mostly clear, with a low around 76. Southeast wind around 5 mph. Chance of precipitation is 10%.
Thursday
Mostly sunny and hot, with a high near 100. South wind around 5 mph.
Thursday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 76. Southeast wind around 5 mph, with gusts as high as 20 mph.
Friday
A 20 percent chance of showers before 1pm. Mostly sunny and hot, with a high near 99. South southeast wind around 5 mph.
Friday Night
Partly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm after midnight.
Saturday
Sunny and hot, with a high near 99.
Saturday Night
Mostly clear, with a low around 75.
Sunday
Sunny, with a high near 98.
Sunday Night
Partly cloudy, with a low around 76.
Labor Day
Mostly sunny and hot, with a high near 99.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Marble Falls TX
 30.58°N 98.27°W (Elev. 814 ft)
Last Update:
7:42 pm CDT Aug 31, 2026
Forecast Valid:
8pm CDT Aug 31, 2026-6pm CDT Sep 7, 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