Thunderstorms and Heavy Rains in the Appalachians

Multiple rounds of moderate to locally heavy rain will impact portions of the Appalachians and Mid-Atlantic, which may lead to flash flooding concerns. Thunderstorms with isolated severe wind gusts will be possible this afternoon from parts of the Southeast into the southern and central Appalachians. A multi-day heavy rain will pose a flash flood threat in New Mexico beginning Tuesday. Read More >

Current conditions at

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

Lat: 31.58°NLon: 94.72°WElev: 354ft.

Fair

80°F

27°C

Humidity 87%
Wind Speed Calm
Barometer 30.00 in (1015.8 mb)
Dewpoint 76°F (24°C)
Visibility NA
Heat Index85°F (29°C)
Last update 21 Sep 9:56 am CDT
Extended Forecast for

Nacogdoches TX

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 1pm.  Mostly sunny and hot, with a high near 96. Heat index values as high as 103. West wind around 5 mph becoming calm.

    High: 96 °F

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms before 10pm.  Partly cloudy, with a low around 72. North wind around 5 mph becoming calm  in the evening.

    Low: 72 °F

    Slight Chance
    T-storms then
    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny and hot, with a high near 97. Heat index values as high as 104. Calm wind becoming northeast around 5 mph in the morning.

    High: 97 °F

    Hot

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 74. Northeast wind around 5 mph becoming calm.

    Low: 74 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Sunny and hot, with a high near 95. Northeast wind around 10 mph.

    High: 95 °F

    Hot

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 72.

    Low: 72 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 92.

    High: 92 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 68.

    Low: 68 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 91.

    High: 91 °F

    Mostly Sunny

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 103. West wind around 5 mph becoming calm.
Tonight
A 20 percent chance of showers and thunderstorms before 10pm. Partly cloudy, with a low around 72. North wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny and hot, with a high near 97. Heat index values as high as 104. Calm wind becoming northeast around 5 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 74. Northeast wind around 5 mph becoming calm.
Wednesday
Sunny and hot, with a high near 95. Northeast wind around 10 mph.
Wednesday Night
Partly cloudy, with a low around 72.
Thursday
Mostly sunny, with a high near 92.
Thursday Night
Partly cloudy, with a low around 68.
Friday
Mostly sunny, with a high near 91.
Friday Night
Partly cloudy, with a low around 68.
Saturday
Mostly sunny, with a high near 92.
Saturday Night
Partly cloudy, with a low around 69.
Sunday
Mostly sunny, with a high near 92.
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ABOUT THIS FORECAST

 
Point Forecast:
Nacogdoches TX
 31.61°N 94.65°W (Elev. 338 ft)
6:31 am CDT Sep 21, 2026
10am CDT Sep 21, 2026-6pm CDT Sep 27, 2026
 
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Additional Resources

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