Areas of Excessive Rainfall and Extreme Heat; Monitoring Tropical Storm Erin

Heavy to excessive rainfall over the southern Appalachians may bring areas of flooding Tuesday. Hot to extremely hot temperatures are in place through Tuesday across much of the western U.S. and northern New England. Tropical Storm Erin is forecast to become a Major Hurricane by this weekend as it moves across the central Atlantic Ocean. Monitor future forecasts for any East Coast impacts. Read More >

Current conditions at

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

Lat: 31.58°NLon: 94.72°WElev: 354ft.

Fair

73°F

23°C

Humidity	94%
Wind Speed	NW 3 mph
Barometer	29.98 in (1015.3 mb)
Dewpoint	71°F (22°C)
Visibility	10.00 mi
Last update	12 Aug 1:56 am CDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

Douglass TX

Overnight
Low: 73 °F
Mostly Clear
Tuesday
High: 94 °F
Chance
T-storms
Tuesday Night
Low: 73 °F
Mostly Clear
Wednesday
High: 93 °F
Chance
T-storms
Wednesday Night
Low: 74 °F
Slight Chance
T-storms
Thursday
High: 94 °F
Chance
T-storms
Thursday Night
Low: 74 °F
Mostly Clear
Friday
High: 94 °F
Sunny then
Slight Chance
T-storms
Friday Night
Low: 74 °F
Mostly Clear

Detailed Forecast

Overnight

Mostly clear, with a low around 73. Calm wind.

Tuesday

A 40 percent chance of showers and thunderstorms, mainly after 10am. Sunny, with a high near 94. Calm wind.

Tuesday Night

Mostly clear, with a low around 73. Calm wind.

Wednesday

A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 93. Heat index values as high as 108. Calm wind.

Wednesday Night

A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 74. Calm wind.

Thursday

A 30 percent chance of showers and thunderstorms, mainly after 1pm. Sunny, with a high near 94.

Thursday Night

Mostly clear, with a low around 74.

Friday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94.

Friday Night

Mostly clear, with a low around 74.

Saturday

A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 94.

Saturday Night

Partly cloudy, with a low around 74.

Sunday

A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 96.

Sunday Night

Partly cloudy, with a low around 74.

Monday

A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 94.

Additional Forecasts and Information

Zone Area Forecast for Nacogdoches County, TX

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ABOUT THIS FORECAST

Point Forecast:

Douglass TX
31.66°N 94.89°W (Elev. 285 ft)

12:30 am CDT Aug 12, 2025

Forecast Valid:

2am CDT Aug 12, 2025-6pm CDT Aug 18, 2025

Forecast Discussion

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