Current conditions at
Seguin - Randolph AFB Auxiliary Field (KSEQ)
Lat: 29.57°NLon: 97.91°WElev: 525ft.
Fair
99°F
37°C
| Humidity | 33% |
| Wind Speed | S 3 mph |
| Barometer | 29.78 in (1007.9 mb) |
| Dewpoint | 64°F (18°C) |
| Visibility | 9.00 mi |
| Heat Index | 102°F (39°C) |
| Last update | 20 Sep 6:55 pm CDT |
Extended Forecast for
Seguin TX
Tonight

Low: 75 °F
Mostly Cloudy
Monday

High: 98 °F
Mostly Sunny
Monday Night

Low: 74 °F
Mostly Clear
Tuesday

High: 98 °F
Decreasing
CloudsTuesday Night

Low: 75 °F
Partly Cloudy
Wednesday

High: 98 °F
Mostly Sunny
Wednesday Night

Low: 75 °F
Partly Cloudy
Thursday

High: 97 °F
Mostly Sunny
Thursday Night

Low: 74 °F
Partly Cloudy
Detailed Forecast
Tonight
Mostly cloudy, with a low around 75. South southeast wind around 5 mph becoming calm after midnight.
Monday
Mostly sunny, with a high near 98. Heat index values as high as 104. Calm wind becoming east northeast around 5 mph in the afternoon.
Monday Night
Mostly clear, with a low around 74. East southeast wind around 5 mph becoming calm in the evening.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 98. Heat index values as high as 104. 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
Mostly sunny, with a high near 98. Light and variable wind becoming east 5 to 10 mph in the afternoon.
Wednesday Night
Partly cloudy, with a low around 75. East wind 5 to 10 mph becoming light and variable in the evening.
Thursday
Mostly sunny, with a high near 97. Light and variable wind becoming east 5 to 10 mph in the morning.
Thursday Night
Partly cloudy, with a low around 74. East wind 5 to 10 mph becoming light east southeast in the evening.
Friday
Mostly sunny, with a high near 96.
Friday Night
Partly cloudy, with a low around 73.
Saturday
Partly sunny, with a high near 97.
Saturday Night
Partly cloudy, with a low around 73.
Sunday
Mostly sunny, with a high near 97.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Seguin TX
29.56°N 97.96°W (Elev. 449 ft)
29.56°N 97.96°W (Elev. 449 ft)
6:44 pm CDT Sep 20, 2026
7pm CDT Sep 20, 2026-6pm CDT Sep 27, 2026


