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

Heavy Snow in the Sierra Nevada; Heavy Rainfall in Texas Sunday

Heavy snow is expected in the Sierra Nevada mountain ranges into Saturday causing hazardous travel conditions. Winter Storm Warnings have been issued. Thunderstorms and moderate to heavy rainfall are expected across portions of eastern Texas into Louisiana on Sunday. Read More >

Current conditions at

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

Lat: 31.58°NLon: 94.72°WElev: 354ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Nacogdoches TX

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 40. East wind 5 to 10 mph.

    Low: 40 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Increasing clouds, with a high near 63. East wind around 10 mph, with gusts as high as 20 mph.

    High: 63 °F

    Increasing
    Clouds

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 3am. Mostly cloudy, with a low around 43. East wind 5 to 15 mph.

    Low: 43 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: Showers likely and possibly a thunderstorm, then showers after noon. High near 53. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

    High: 53 °F

    Showers
    Likely then
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly before midnight. Low around 42. Northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.

    Low: 42 °F

    Showers then
    Chance
    Showers

  • Monday

    Monday: A 20 percent chance of showers before noon. Mostly sunny, with a high near 59.

    High: 59 °F

    Slight Chance
    Showers then
    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 45.

    Low: 45 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 40. East wind 5 to 10 mph.
Saturday
Increasing clouds, with a high near 63. East wind around 10 mph, with gusts as high as 20 mph.
Saturday Night
A 30 percent chance of showers after 3am. Mostly cloudy, with a low around 43. East wind 5 to 15 mph.
Sunday
Showers likely and possibly a thunderstorm, then showers after noon. High near 53. East wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Sunday Night
Showers, mainly before midnight. Low around 42. Northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
Monday
A 20 percent chance of showers before noon. Mostly sunny, with a high near 59.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 45.
Wednesday
Mostly sunny, with a high near 72.
Wednesday Night
Partly cloudy, with a low around 53.
Thursday
Partly sunny, with a high near 73.
Thursday Night
Mostly cloudy, with a low around 56.
Friday
Mostly sunny, with a high near 76.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Nacogdoches TX
 31.61°N 94.65°W (Elev. 338 ft)
Last Update:
10:20 pm CST Nov 13, 2026
Forecast Valid:
10pm CST Nov 13, 2026-6pm CST Nov 20, 2026
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation