Major Winter Storm in the North-Central U.S.; Severe Weather from the Mid-South to Ohio Valley

A major winter storm will bring a swath of heavy snowfall, strong winds, blizzard conditions and freezing rain to the Northern Plains into the Great Lakes region. A line of storms will be capable of producing widespread damaging winds, tornadoes, and some large hail from the Mid-south to the Ohio Valley and the Southeast. Critical fire weather concerns shift to the southern Rockies and Plains. Read More >

Current conditions at

Nacogdoches, A L Mangham Jr. Regional Airport (KOCH)

Lat: 31.58°NLon: 94.72°WElev: 354ft.

Overcast

67°F

19°C

Humidity 84%
Wind Speed S 15 G 22 mph
Barometer 29.72 in (1006.6 mb)
Dewpoint 62°F (17°C)
Visibility NA
Last update 15 Mar 7:56 am CDT
Extended Forecast for

4 Miles WSW Nacogdoches TX

Wind Advisory until March 16, 07:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory until March 16, 07:00pm

    NOW until 7:00pm Mon

    Wind Advisory

  • Today

    High: 83 °F

    Mostly Cloudy
    then Severe
    Thunderstorms

  • Tonight

    Tonight: A chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 10pm. Some of the storms could be severe.  Partly cloudy, with a low around 36. North wind 15 to 20 mph, with gusts as high as 40 mph.  Chance of precipitation is 30%.

    Low: 36 °F

    Severe
    Thunderstorms
    then Partly
    Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 52. Northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 52 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 30. North wind 5 to 10 mph becoming light northeast  in the evening. Winds could gust as high as 20 mph.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 61. Calm wind becoming southeast around 5 mph in the afternoon.

    High: 61 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 73.

    High: 73 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 50.

    Low: 50 °F

    Mostly Clear

Detailed Forecast

Today
A 30 percent chance of showers and thunderstorms after 4pm. Some of the storms could be severe. Cloudy, then gradually becoming mostly sunny, with a high near 83. South wind 15 to 20 mph, with gusts as high as 35 mph.
Tonight
A chance of showers and thunderstorms before 7pm, then a slight chance of showers between 7pm and 10pm. Some of the storms could be severe. Partly cloudy, with a low around 36. North wind 15 to 20 mph, with gusts as high as 40 mph. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 52. Northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Monday Night
Mostly cloudy, with a low around 30. North wind 5 to 10 mph becoming light northeast in the evening. Winds could gust as high as 20 mph.
Tuesday
Sunny, with a high near 61. Calm wind becoming southeast around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 39.
Wednesday
Sunny, with a high near 73.
Wednesday Night
Mostly clear, with a low around 50.
Thursday
Sunny, with a high near 81.
Thursday Night
Clear, with a low around 54.
Friday
Sunny, with a high near 86.
Friday Night
Clear, with a low around 59.
Saturday
Sunny, with a high near 87.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Nacogdoches TX
 31.59°N 94.71°W (Elev. 410 ft)
6:20 am CDT Mar 15, 2026
8am CDT Mar 15, 2026-6pm CDT Mar 21, 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