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

Randolph Air Force Base (KRND)

Lat: 29.53°NLon: 98.28°WElev: 761ft.

Fair

77°F

25°C

Humidity 89%
Wind Speed SE 6 mph
Barometer 29.99 in (1014.6 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index78°F (26°C)
Last update 31 Jul 1:55 am CDT
Extended Forecast for

Cibolo TX

  • Overnight

    Overnight: Mostly cloudy, with a low around 75. South wind around 10 mph.

    Low: 75 °F

    Mostly Cloudy

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing and hot, with a high near 99. Heat index values as high as 107. South southwest wind 5 to 10 mph.

    High: 99 °F

    Hot

  • Friday Night

    Friday Night: Mostly clear, with a low around 76. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 76 °F

    Mostly Clear

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 4pm. Sunny, with a high near 98. Heat index values as high as 107. West southwest wind around 5 mph becoming south southeast in the afternoon.

    High: 98 °F

    Sunny then
    Slight Chance
    T-storms

  • Saturday Night

    Saturday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 78. Southeast wind around 5 mph becoming north northwest in the evening. Chance of precipitation is 20%.

    Low: 78 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 99. North northwest wind around 5 mph becoming northeast in the afternoon.

    High: 99 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 78. Northeast wind 5 to 10 mph becoming south southwest after midnight.

    Low: 78 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 99. Southwest wind around 5 mph becoming southeast in the afternoon.

    High: 99 °F

    Hot

  • Monday Night

    Monday Night: Clear, with a low around 77. South wind 5 to 15 mph, with gusts as high as 20 mph.

    Low: 77 °F

    Clear

Detailed Forecast

Overnight
Mostly cloudy, with a low around 75. South wind around 10 mph.
Friday
Cloudy through mid morning, then gradual clearing and hot, with a high near 99. Heat index values as high as 107. South southwest wind 5 to 10 mph.
Friday Night
Mostly clear, with a low around 76. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of showers and thunderstorms after 4pm. Sunny, with a high near 98. Heat index values as high as 107. West southwest wind around 5 mph becoming south southeast in the afternoon.
Saturday Night
A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am. Mostly cloudy, with a low around 78. Southeast wind around 5 mph becoming north northwest in the evening. Chance of precipitation is 20%.
Sunday
Mostly sunny and hot, with a high near 99. North northwest wind around 5 mph becoming northeast in the afternoon.
Sunday Night
Mostly clear, with a low around 78. Northeast wind 5 to 10 mph becoming south southwest after midnight.
Monday
Sunny and hot, with a high near 99. Southwest wind around 5 mph becoming southeast in the afternoon.
Monday Night
Clear, with a low around 77. South wind 5 to 15 mph, with gusts as high as 20 mph.
Tuesday
Sunny and hot, with a high near 99.
Tuesday Night
Mostly clear, with a low around 77.
Wednesday
Mostly sunny, with a high near 97.
Wednesday Night
Mostly clear, with a low around 77.
Thursday
Mostly sunny, with a high near 96.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Cibolo TX
 29.58°N 98.22°W (Elev. 741 ft)
Last Update:
1:30 am CDT Jul 31, 2026
Forecast Valid:
2am CDT Jul 31, 2026-6pm CDT Aug 6, 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