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Hazardous Weather Conditions
Current conditions at
Seguin - Randolph AFB Auxiliary Field (KSEQ)
Lat: 29.57°NLon: 97.91°WElev: 525ft.
A Few Clouds
104°F
40°C
| Humidity | 28% |
| Wind Speed | SE 6 mph |
| Barometer | 29.93 in (1012.9 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 108°F (42°C) |
| Last update | 26 Aug 2:55 pm CDT |
Extended Forecast for
3 Miles SSE Geronimo TX
Heat Advisory August 26, 03:25pm until August 27, 07:00pm
NOW until 7:00pm Thu

Heat Advisory
This Afternoon

High: 103 °F
Hot
Tonight

Low: 78 °F
Partly Cloudy
Thursday
High: 101 °F
Mostly Sunny
then Chance
T-stormsThursday Night
Low: 77 °F
Chance
T-storms then
Slight Chance
ShowersFriday
High: 97 °F
Slight Chance
Showers then
Slight Chance
T-stormsFriday Night

Low: 76 °F
Partly Cloudy
Saturday

High: 97 °F
Sunny
Saturday Night

Low: 74 °F
Mostly Clear
Detailed Forecast
This Afternoon
Sunny and hot, with a high near 103. Heat index values as high as 107. South wind around 5 mph.
Tonight
Partly cloudy, with a low around 78. South wind 5 to 10 mph.
Thursday
A 40 percent chance of showers and thunderstorms after 1pm. Sunny and hot, with a high near 101. Heat index values as high as 108. Southwest wind around 5 mph becoming calm in the afternoon.
Thursday Night
A chance of showers and thunderstorms before 10pm, then a slight chance of showers after 4am. Mostly clear, with a low around 77. South wind around 5 mph becoming calm after midnight. Chance of precipitation is 40%.
Friday
A slight chance of showers before 7am, then a slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 97. Calm wind becoming east around 5 mph in the afternoon. Chance of precipitation is 20%.
Friday Night
Partly cloudy, with a low around 76. East southeast wind 5 to 10 mph becoming light south after midnight.
Saturday
Sunny, with a high near 97. Calm wind becoming east southeast around 5 mph in the afternoon.
Saturday Night
Mostly clear, with a low around 74. South wind 5 to 10 mph.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 97. Light south wind becoming south southeast 5 to 10 mph in the afternoon.
Sunday Night
Mostly clear, with a low around 75.
Monday
Mostly sunny, with a high near 96.
Monday Night
Mostly clear, with a low around 75.
Tuesday
Sunny, with a high near 97.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
3 Miles SSE Geronimo TX
29.63°N 97.93°W (Elev. 499 ft)
29.63°N 97.93°W (Elev. 499 ft)
2:46 pm CDT Aug 26, 2026
3pm CDT Aug 26, 2026-6pm CDT Sep 1, 2026



