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

Prolonged Atmospheric River Will Impact the Northwest Early this Week

A weather system in the Pacific Northwest will produce rain throughout the day, before a potent atmospheric river produces a prolonged round of heavy rainfall, widespread urban and river flooding, and high elevation snow to the region Monday through Wednesday. Showers and thunderstorms may produce isolated damaging winds, a brief tornado, and locally heavy rainfall across parts of Florida today. Read More >

Current conditions at

Seguin - Randolph AFB Auxiliary Field (KSEQ)

Lat: 29.57°NLon: 97.91°WElev: 525ft.

Fair and Windy

71°F

22°C

Humidity 39%
Wind Speed N 26 G 33 mph
Barometer 29.93 in (1013.3 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Last update 7 Dec 2:55 pm CST
Extended Forecast for

Seguin TX

  • This Afternoon

    This Afternoon: Sunny, with a high near 73. North wind around 15 mph, with gusts as high as 25 mph.

    High: 73 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 40. North wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 40 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 63. North wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 63 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 36. East northeast wind around 5 mph becoming calm.

    Low: 36 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 68. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 68 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 46. South wind around 5 mph.

    Low: 46 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 75. Southwest wind 5 to 10 mph.

    High: 75 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 49. South southwest wind around 5 mph becoming west northwest after midnight.

    Low: 49 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 79. West wind around 5 mph becoming south southwest in the afternoon.

    High: 79 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 73. North wind around 15 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 40. North wind 10 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny, with a high near 63. North wind 5 to 10 mph, with gusts as high as 20 mph.
Monday Night
Clear, with a low around 36. East northeast wind around 5 mph becoming calm.
Tuesday
Sunny, with a high near 68. Calm wind becoming south southwest around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 46. South wind around 5 mph.
Wednesday
Sunny, with a high near 75. Southwest wind 5 to 10 mph.
Wednesday Night
Mostly clear, with a low around 49. South southwest wind around 5 mph becoming west northwest after midnight.
Thursday
Sunny, with a high near 79. West wind around 5 mph becoming south southwest in the afternoon.
Thursday Night
Mostly clear, with a low around 49.
Friday
Mostly sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 41.
Saturday
Mostly sunny, with a high near 56.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Seguin TX
 29.58°N 97.96°W (Elev. 551 ft)
Last Update:
12:54 pm CST Dec 7, 2025
Forecast Valid:
3pm CST Dec 7, 2025-6pm CST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

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Chance of Precipitation