Another Arctic Blast in the East; Eastern U.S. Winter Storm

A powerful Arctic blast will bring dangerously cold, record low temperatures to the upper Ohio Valley, Mid-Atlantic, Gulf Coast and Southeast U.S. this weekend. A rapidly deepening storm will produce widespread heavy snow and wind from the southern Appalachians across the Carolinas and southern Virginia into Sunday. Storm-force winds and coastal flooding will be possible along the East Coast. Read More >

Current conditions at

Seguin - Randolph AFB Auxiliary Field (KSEQ)

Lat: 29.57°NLon: 97.91°WElev: 525ft.

Mostly Cloudy

54°F

12°C

Humidity 36%
Wind Speed NE 10 mph
Barometer 30.30 in (1026.2 mb)
Dewpoint 27°F (-3°C)
Visibility 9.00 mi
Wind Chill51°F (11°C)
Last update 30 Jan 1:55 pm CST
Extended Forecast for

Seguin TX

Cold Weather Advisory January 31, 03:00am until January 31, 10:00am
Click here for hazard details and duration
Cold Weather Advisory
  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 56. North wind 5 to 15 mph.

    High: 56 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy during the early evening, then gradual clearing, with a low around 31. Light north northeast wind increasing to 5 to 10 mph after midnight. Winds could gust as high as 20 mph.

    Low: 31 °F

    Gradual
    Clearing

  • Saturday

    Saturday: Sunny, with a high near 46. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 46 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 25. Northeast wind around 5 mph becoming calm  in the evening.

    Low: 25 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 58. Calm wind becoming south southwest around 5 mph in the afternoon.

    High: 58 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 37. South southwest wind around 5 mph becoming calm  in the evening.

    Low: 37 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 67. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 67 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 56. South southeast wind 5 to 10 mph.

    Low: 56 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 73. South wind 5 to 10 mph, with gusts as high as 20 mph.

    High: 73 °F

    Mostly Cloudy

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 56. North wind 5 to 15 mph.
Tonight
Mostly cloudy during the early evening, then gradual clearing, with a low around 31. Light north northeast wind increasing to 5 to 10 mph after midnight. Winds could gust as high as 20 mph.
Saturday
Sunny, with a high near 46. North northeast wind 10 to 15 mph, with gusts as high as 25 mph.
Saturday Night
Clear, with a low around 25. Northeast wind around 5 mph becoming calm in the evening.
Sunday
Sunny, with a high near 58. Calm wind becoming south southwest around 5 mph in the afternoon.
Sunday Night
Partly cloudy, with a low around 37. South southwest wind around 5 mph becoming calm in the evening.
Monday
Partly sunny, with a high near 67. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 56. South southeast wind 5 to 10 mph.
Tuesday
Mostly cloudy, with a high near 73. South wind 5 to 10 mph, with gusts as high as 20 mph.
Tuesday Night
A 20 percent chance of showers. Mostly cloudy, with a low around 49.
Wednesday
Mostly sunny, with a high near 67.
Wednesday Night
Partly cloudy, with a low around 39.
Thursday
Sunny, with a high near 63.
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ABOUT THIS FORECAST

 
Point Forecast:
Seguin TX
 29.56°N 97.96°W (Elev. 449 ft)
2:33 pm CST Jan 30, 2026
2pm CST Jan 30, 2026-6pm CST Feb 5, 2026
 
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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