National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

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

Lat: 31.58°NLon: 94.72°WElev: 354ft.

Fair

66°F

19°C

Humidity 96%
Wind Speed SE 5 mph
Barometer 29.94 in (1014.0 mb)
Dewpoint 65°F (18°C)
Visibility NA
Last update 17 Apr 4:56 am CDT
Extended Forecast for

4 Miles WSW Martinsville TX

  • Today

    Today: Mostly sunny, with a high near 86. South wind 5 to 15 mph, with gusts as high as 20 mph.

    High: 86 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 66. South wind around 10 mph, with gusts as high as 20 mph.

    Low: 66 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 76. Southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 76 °F

    Mostly Cloudy
    then Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 49. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.

    Low: 49 °F

    Showers
    Likely

  • Sunday

    Sunday: Mostly sunny, with a high near 72. Northeast wind around 10 mph, with gusts as high as 20 mph.

    High: 72 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 47.

    Low: 47 °F

    Partly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 74.

    High: 74 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 54.

    Low: 54 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 74.

    High: 74 °F

    Mostly Cloudy
    then Slight
    Chance
    T-storms

Detailed Forecast

Today
Mostly sunny, with a high near 86. South wind 5 to 15 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 66. South wind around 10 mph, with gusts as high as 20 mph.
Saturday
Showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 76. Southwest wind 5 to 10 mph becoming north in the afternoon. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely and possibly a thunderstorm before 1am, then a chance of showers. Mostly cloudy, with a low around 49. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
Sunday
Mostly sunny, with a high near 72. Northeast wind around 10 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 47.
Monday
Partly sunny, with a high near 74.
Monday Night
Mostly cloudy, with a low around 54.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 74.
Tuesday Night
Partly cloudy, with a low around 59.
Wednesday
A 30 percent chance of showers and thunderstorms. Partly sunny, with a high near 80.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 83.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles WSW Martinsville TX
 31.61°N 94.49°W (Elev. 358 ft)
Last Update:
2:35 am CDT Apr 17, 2026
Forecast Valid:
5am CDT Apr 17, 2026-6pm CDT Apr 23, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation