Heavy Great Lakes Snow through Friday; Watching Potential for Major Winter Storm Late Week into this Weekend

Heavy lake effect snow will continue in the Great Lakes into Wednesday before another storm brings a widespread general snow followed by another round of heavy lake effect snow. A wide-ranging winter storm will produce great swaths of heavy snow, sleet, and treacherous freezing rain from the southern Rockies/Plains and Mid-South starting Friday and shifting toward the East Coast through Sunday. Read More >

Current conditions at

Seguin - Randolph AFB Auxiliary Field (KSEQ)

Lat: 29.57°NLon: 97.91°WElev: 525ft.

Overcast

54°F

12°C

Humidity 39%
Wind Speed NE 5 mph
Barometer 30.30 in (1026.2 mb)
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 20 Jan 12:55 pm CST
Extended Forecast for

2 Miles ENE Seguin TX

  • This Afternoon

    This Afternoon: Mostly cloudy, with a high near 61. East wind around 5 mph.

    High: 61 °F

    Mostly Cloudy

  • Tonight

    Tonight: A slight chance of showers before 9pm, then a chance of showers after midnight.  Patchy fog after 2am.  Otherwise, cloudy, with a low around 53. Southeast wind around 5 mph.  Chance of precipitation is 30%.

    Low: 53 °F

    Chance
    Showers and
    Patchy Fog

  • Wednesday

    Wednesday: A 20 percent chance of showers before 9am.  Patchy fog before 7am.  Otherwise, mostly cloudy, with a high near 70. Southeast wind around 5 mph becoming south southwest in the afternoon.

    High: 70 °F

    Slight Chance
    Showers and
    Patchy Fog
    then Mostly
    Cloudy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 53. Calm wind becoming north northeast around 5 mph.

    Low: 53 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 74. North northeast wind around 5 mph becoming south in the afternoon.

    High: 74 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 59. South southeast wind around 5 mph.

    Low: 59 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of showers, mainly after noon.  Cloudy, with a high near 66. Southeast wind 5 to 15 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 66 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers.  Low around 34. North northeast wind around 15 mph, with gusts as high as 25 mph.  Chance of precipitation is 80%.

    Low: 34 °F

    Showers

  • Saturday

    Saturday: Showers likely, mainly before noon.  Cloudy, with a high near 36. North wind 15 to 20 mph, with gusts as high as 30 mph.  Chance of precipitation is 70%.

    High: 36 °F

    Showers
    Likely then
    Chance
    Showers

Detailed Forecast

This Afternoon
Mostly cloudy, with a high near 61. East wind around 5 mph.
Tonight
A slight chance of showers before 9pm, then a chance of showers after midnight. Patchy fog after 2am. Otherwise, cloudy, with a low around 53. Southeast wind around 5 mph. Chance of precipitation is 30%.
Wednesday
A 20 percent chance of showers before 9am. Patchy fog before 7am. Otherwise, mostly cloudy, with a high near 70. Southeast wind around 5 mph becoming south southwest in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 53. Calm wind becoming north northeast around 5 mph.
Thursday
Partly sunny, with a high near 74. North northeast wind around 5 mph becoming south in the afternoon.
Thursday Night
Mostly cloudy, with a low around 59. South southeast wind around 5 mph.
Friday
A 40 percent chance of showers, mainly after noon. Cloudy, with a high near 66. Southeast wind 5 to 15 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.
Friday Night
Showers. Low around 34. North northeast wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.
Saturday
Showers likely, mainly before noon. Cloudy, with a high near 36. North wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
Saturday Night
A chance of freezing rain. Mostly cloudy, with a low around 20. Chance of precipitation is 50%.
Sunday
Partly sunny, with a high near 34.
Sunday Night
Partly cloudy, with a low around 20.
Monday
Mostly sunny, with a high near 43.
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles ENE Seguin TX
 29.58°N 97.93°W (Elev. 499 ft)
12:48 pm CST Jan 20, 2026
1pm CST Jan 20, 2026-6pm CST Jan 26, 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