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

Seguin - Randolph AFB Auxiliary Field (KSEQ)

Lat: 29.57°NLon: 97.91°WElev: 525ft.

Overcast

80°F

27°C

Humidity 85%
Wind Speed E 6 mph
Barometer 29.79 in (1008.2 mb)
Dewpoint 75°F (24°C)
Visibility 10.00 mi
Heat Index85°F (29°C)
Last update 18 May 12:55 am CDT
Extended Forecast for

Seguin TX

  • Overnight

    Overnight: Mostly cloudy, with a low around 77. Southeast wind around 10 mph.

    Low: 77 °F

    Mostly Cloudy

  • Sunday

    Sunday: Widespread haze before 11am. Partly sunny, with a high near 97. Heat index values as high as 104. South southeast wind 10 to 20 mph, with gusts as high as 25 mph.

    High: 97 °F

    Haze then
    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 77. South southeast wind 10 to 20 mph, with gusts as high as 25 mph.

    Low: 77 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny and hot, with a high near 99. Heat index values as high as 107. South wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 99 °F

    Hot

  • Monday Night

    Monday Night: Partly cloudy, with a low around 74. South southeast wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.

    Low: 74 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 100. South southeast wind 5 to 10 mph becoming north northwest in the afternoon.

    High: 100 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 69. Northeast wind 5 to 10 mph.

    Low: 69 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 95. East northeast wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 95 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 66. East wind 5 to 10 mph.

    Low: 66 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 77. Southeast wind around 10 mph.
Sunday
Widespread haze before 11am. Partly sunny, with a high near 97. Heat index values as high as 104. South southeast wind 10 to 20 mph, with gusts as high as 25 mph.
Sunday Night
Mostly cloudy, with a low around 77. South southeast wind 10 to 20 mph, with gusts as high as 25 mph.
Monday
Partly sunny and hot, with a high near 99. Heat index values as high as 107. South wind 10 to 20 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 74. South southeast wind 10 to 15 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 25 mph.
Tuesday
Mostly sunny and hot, with a high near 100. South southeast wind 5 to 10 mph becoming north northwest in the afternoon.
Tuesday Night
Partly cloudy, with a low around 69. Northeast wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 95. East northeast wind 5 to 10 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 66. East wind 5 to 10 mph.
Thursday
Mostly sunny, with a high near 95.
Thursday Night
Partly cloudy, with a low around 65.
Friday
Sunny, with a high near 97.
Friday Night
Partly cloudy, with a low around 68.
Saturday
Mostly sunny, with a high near 98.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Seguin TX
 29.56°N 97.98°W (Elev. 499 ft)
Last Update:
12:44 am CDT May 18, 2025
Forecast Valid:
1am CDT May 18, 2025-6pm CDT May 24, 2025
 
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