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

Hazardous Weather Conditions

Current conditions at

New Braunfels National Airport (KBAZ)

Lat: 29.71°NLon: 98.04°WElev: 658ft.

Fair

102°F

39°C

Humidity 24%
Wind Speed S 12 mph
Barometer 29.92 in (1012.1 mb)
Dewpoint 59°F (15°C)
Visibility 10.00 mi
Heat Index102°F (39°C)
Last update 23 Aug 5:51 pm CDT
Extended Forecast for

3 Miles SSW Fischer TX

Heat Advisory August 23, 06:34pm until August 26, 07:00pm
Click here for hazard details and duration
Heat Advisory
  •  
    Heat Advisory August 23, 06:34pm until August 26, 07:00pm

    NOW until 7:00pm Wed

    Heat Advisory

  • Tonight

    Low: 75 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 102. West southwest wind around 5 mph becoming south southeast in the afternoon.

    High: 102 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 73. South southeast wind around 5 mph.

    Low: 73 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 101. Heat index values as high as 104. Southwest wind around 5 mph.

    High: 101 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 74. South southeast wind around 5 mph.

    Low: 74 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 101. Southwest wind around 5 mph.

    High: 101 °F

    Hot

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 76. South southeast wind around 5 mph.

    Low: 76 °F

    Mostly Clear

  • Thursday

    Thursday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 101. Southwest wind around 5 mph becoming southeast in the afternoon.

    High: 101 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

Detailed Forecast

Tonight
Mostly clear, with a low around 75. South southeast wind around 5 mph becoming southwest after midnight.
Monday
Sunny and hot, with a high near 102. West southwest wind around 5 mph becoming south southeast in the afternoon.
Monday Night
Mostly clear, with a low around 73. South southeast wind around 5 mph.
Tuesday
Sunny and hot, with a high near 101. Heat index values as high as 104. Southwest wind around 5 mph.
Tuesday Night
Mostly clear, with a low around 74. South southeast wind around 5 mph.
Wednesday
Sunny and hot, with a high near 101. Southwest wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 76. South southeast wind around 5 mph.
Thursday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 101. Southwest wind around 5 mph becoming southeast in the afternoon.
Thursday Night
Partly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny and hot, with a high near 99.
Friday Night
Mostly clear, with a low around 74.
Saturday
Mostly sunny, with a high near 98.
Saturday Night
Mostly clear, with a low around 74.
Sunday
Mostly sunny, with a high near 98.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Fischer TX
 29.92°N 98.28°W (Elev. 948 ft)
Last Update:
5:32 pm CDT Aug 23, 2026
Forecast Valid:
6pm CDT Aug 23, 2026-6pm CDT Aug 30, 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