Extreme Heat Lingers; Severe Thunderstorms for Portions of the Plains and Southeast; Heavy Rainfall Threats

Gusty winds and heavy rainfall may impact the Big Island of Hawaii as a nearby tropical system passes west of the islands. From the Southwest U.S., Rockies and across the Gulf Coast, heavy rainfall could lead to isolated flash flooding. Severe thunderstorms are expected for areas of the Plains, Gulf Coast and Southeast through Tuesday. Extreme heat lingers for the southern Plains and Southwest. Read More >

Hazardous Weather Conditions

Heat Advisory until August 24, 08:00 PM CDT

Current conditions at

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

Lat: 31.58°NLon: 94.72°WElev: 354ft.

Fair

102°F

39°C

Humidity	29%
Wind Speed	S 8 mph
Barometer	29.96 in (1014.6 mb)
Dewpoint	64°F (18°C)
Visibility	NA
Heat Index	105°F (41°C)
Last update	24 Aug 2:56 pm CDT

More Information:

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

Extended Forecast for

2 Miles SSE Nacogdoches TX

Heat Advisory August 24, 03:38pm until August 24, 08:00pm

Click here for hazard details and duration

Heat Advisory

Heat Advisory August 24, 03:38pm until August 24, 08:00pm
NOW until 8:00pm Mon
Heat Advisory
This Afternoon
High: 103 °F
Hot
Tonight
Low: 77 °F
Partly Cloudy
Tuesday
High: 101 °F
Hot
Tuesday Night
Low: 77 °F
Mostly Clear
Wednesday
High: 102 °F
Hot
Wednesday Night
Low: 76 °F
Partly Cloudy
Thursday
High: 99 °F
Mostly Sunny
then Chance
T-storms
Thursday Night
Low: 73 °F
Chance
T-storms

Detailed Forecast

This Afternoon

Mostly sunny and hot, with a high near 103. Heat index values as high as 108. South wind around 5 mph.

Tonight

Partly cloudy, with a low around 77. South wind around 5 mph.

Tuesday

Mostly sunny and hot, with a high near 101. Heat index values as high as 108. South wind around 5 mph.

Tuesday Night

Mostly clear, with a low around 77. South wind around 5 mph.

Wednesday

Sunny and hot, with a high near 102. Southwest wind 5 to 10 mph.

Wednesday Night

Partly cloudy, with a low around 76.

Thursday

A 50 percent chance of showers and thunderstorms after 1pm. Mostly sunny and hot, with a high near 99.

Thursday Night

A chance of showers and thunderstorms before 1am, then a slight chance of showers. Mostly cloudy, with a low around 73. Chance of precipitation is 40%.

Friday

A 20 percent chance of showers and thunderstorms. Mostly sunny and hot, with a high near 98.

Friday Night

Mostly clear, with a low around 73.

Saturday

Sunny and hot, with a high near 99.

Saturday Night

Mostly clear, with a low around 73.

Sunday

Sunny and hot, with a high near 98.