Severe Thunderstorms in the Upper Midwest; Excessive Heat in the Central U.S.

Severe thunderstorms, capable of severe wind (locally exceeding hurricane force), very large hail, flash flooding, and a few tornadoes, are possible late this afternoon into tonight across portions of the of the Upper Midwest into the southern Great Lakes. Excessive heat covers much of the central third of the country and is expected to persist into the weekend over the south-central states. Read More >

Current conditions at

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

Lat: 31.58°NLon: 94.72°WElev: 354ft.

A Few Clouds

86°F

30°C

Humidity 65%
Wind Speed NW 8 mph
Barometer 30.09 in (1018.8 mb)
Dewpoint 73°F (23°C)
Visibility 10.00 mi
Heat Index93°F (34°C)
Last update 28 Jul 9:56 am CDT
Extended Forecast for

4 Miles WSW Nacogdoches TX

Heat Advisory July 28, 12:00pm until July 28, 07:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: A 40 percent chance of showers and thunderstorms, mainly after 4pm.  Mostly sunny, with a high near 94. Heat index values as high as 106. Calm wind becoming east around 5 mph in the afternoon.

    Mostly Sunny
    then Chance
    T-storms

    High: 94 °F

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms before 7pm.  Partly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm  in the evening.

    Chance
    T-storms then
    Partly Cloudy

    Low: 75 °F

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny and hot, with a high near 96. Heat index values as high as 107. Calm wind becoming east around 5 mph in the afternoon.

    Chance
    T-storms

    High: 96 °F

  • Thursday
    Night

    Thursday Night: Partly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm  in the evening.

    Partly Cloudy

    Low: 75 °F

  • Friday

    Friday: Mostly sunny and hot, with a high near 97. Calm wind becoming south around 5 mph in the afternoon.

    Hot

    High: 97 °F

  • Friday
    Night

    Friday Night: Mostly clear, with a low around 75.

    Mostly Clear

    Low: 75 °F

  • Saturday

    Saturday: Sunny and hot, with a high near 97.

    Hot

    High: 97 °F

  • Saturday
    Night

    Saturday Night: Mostly clear, with a low around 75.

    Mostly Clear

    Low: 75 °F

  • Sunday

    Sunday: Sunny and hot, with a high near 97.

    Hot

    High: 97 °F

Detailed Forecast

Today
A 40 percent chance of showers and thunderstorms, mainly after 4pm. Mostly sunny, with a high near 94. Heat index values as high as 106. Calm wind becoming east around 5 mph in the afternoon.
Tonight
A 30 percent chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm in the evening.
Thursday
A 30 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny and hot, with a high near 96. Heat index values as high as 107. Calm wind becoming east around 5 mph in the afternoon.
Thursday Night
Partly cloudy, with a low around 75. Southeast wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny and hot, with a high near 97. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 75.
Saturday
Sunny and hot, with a high near 97.
Saturday Night
Mostly clear, with a low around 75.
Sunday
Sunny and hot, with a high near 97.
Sunday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Partly cloudy, with a low around 75.
Monday
A 50 percent chance of showers and thunderstorms. Partly sunny, with a high near 92.
Monday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72.
Tuesday
A 30 percent chance of showers and thunderstorms. Mostly sunny, with a high near 92.
Click Map For Forecast
Point Forecast:
4 Miles WSW Nacogdoches TX
 31.59°N 94.71°W (Elev. 410 ft)
9:15 am CDT Jul 28, 2021
10am CDT Jul 28, 2021-6pm CDT Aug 3, 2021
 
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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