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City of San Augustine, TXSan Augustine, TX 14 Day Weather - 75972 WeatherWorld.com
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San Augustine, TX Weather Forecast
San Augustine, TX Weather Forecast Dated: 440 AM Tue Sep 08 2026
Expect a hot stretch with a mix of sun and clouds and frequent chances of rain over the coming period. generally humid conditions and no major pressure swings will dominate. A few thunderstorms possible.
Tuesday, September 8, 2026
Mid-Morning
81°F 27°C
Scattered Showers
Mid-Afternoon
98°F 37°C
Sunny
Early-Evening
82°F 28°C
Light Showers
Sizzling hot near 98°F 37°C with a heat index reaching 103°F 39°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Thunderstorms possible in the afternoon and evening.
Wednesday, September 9, 2026
Mid-Morning
79°F 26°C
Sunny
Mid-Afternoon
94°F 35°C
Light Showers
Early-Evening
81°F 27°C
Overcast
Hot and sweltering around 94°F 35°C (heat index 100°F 38°C), clouds building with afternoon showers likely, with steady humidity and barometric pressure falling.
Thursday, September 10, 2026
Mid-Morning
80°F 27°C
Sunny
Mid-Afternoon
91°F 33°C
Overcast
Early-Evening
85°F 30°C
Scattered Showers
Very hot with a high of 91°F 33°C, feeling closer to 96°F 36°C in the humidity, locally heavy downpours at times, with lower humidity and barometric pressure falling.
Friday, September 11, 2026
Mid-Morning
79°F 26°C
Sunny
Mid-Afternoon
92°F 33°C
Nearby Thunderstorms
Early-Evening
86°F 30°C
Partly Cloudy
Sizzling hot near 92°F 33°C with a heat index reaching 98°F 37°C, periods of heavy thunderstorms, with lower humidity and steady pressure.
Saturday, September 12, 2026
Mid-Morning
78°F 26°C
Heavy Rain Showers
Mid-Afternoon
91°F 33°C
Sunny
Early-Evening
84°F 29°C
Overcast
Hot and sweltering around 91°F 33°C (heat index 98°F 37°C), scattered morning showers before drying out later, with lower humidity and steady pressure. A stray shower or storm late in the day.
Sunday, September 13, 2026
Mid-Morning
79°F 26°C
Scattered Showers
Mid-Afternoon
94°F 34°C
Light Showers
Early-Evening
87°F 31°C
Partly Cloudy
Very hot with a high of 94°F 34°C, feeling closer to 99°F 37°C in the humidity, locally heavy downpours at times, with lower humidity and steady pressure. Thunderstorms possible in the afternoon and evening.
Monday, September 14, 2026
Mid-Morning
82°F 28°C
Fog
Mid-Afternoon
98°F 37°C
Sunny
Early-Evening
89°F 31°C
Partly Cloudy
Sizzling hot near 98°F 37°C with a heat index reaching 103°F 39°C, partly cloudy through the afternoon, turning cloudy this evening, with lower humidity and steady pressure.
Tuesday, September 15, 2026
Mid-Morning
82°F 28°C
Fog
Mid-Afternoon
92°F 33°C
Partly Cloudy
Early-Evening
80°F 27°C
Nearby Thunderstorms
Hot and sweltering around 92°F 33°C (heat index 100°F 38°C), locally heavy thunderstorms at times, with steady humidity and steady pressure.
Wednesday, September 16, 2026
Mid-Morning
75°F 24°C
Fog
Mid-Afternoon
89°F 31°C
Scattered Showers
Early-Evening
83°F 29°C
Scattered Showers
Very warm near 89°F 31°C, though humidity makes it feel like 94°F 35°C, locally heavy downpours at times, with lower humidity and steady pressure.
Thursday, September 17, 2026
Mid-Morning
77°F 25°C
Cloudy
Mid-Afternoon
89°F 32°C
Sunny
Early-Evening
85°F 29°C
Overcast
Warm and summery around 89°F 32°C (feels like 93°F 34°C), partly cloudy in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
82°F 28°C
Sunny
Mid-Afternoon
96°F 35°C
Sunny
Early-Evening
87°F 31°C
Overcast
Hot and sweltering around 96°F 35°C (heat index 99°F 37°C), sunny in the morning, becoming cloudy through the afternoon and evening, with lower humidity and steady pressure.
Saturday, September 19, 2026
Mid-Morning
81°F 27°C
Fog
Mid-Afternoon
92°F 33°C
Cloudy
Early-Evening
86°F 30°C
Overcast
Very hot with a high of 92°F 33°C, feeling closer to 97°F 36°C in the humidity, partly cloudy in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and steady pressure.
Sunday, September 20, 2026
Mid-Morning
69°F 21°C
Fog
Mid-Afternoon
70°F 21°C
Scattered Showers
Early-Evening
70°F 21°C
Overcast
Enjoyable around 70°F 21°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure.
Monday, September 21, 2026
Mid-Morning
68°F 20°C
Light Fog
Mid-Afternoon
78°F 26°C
Cloudy
Early-Evening
75°F 24°C
Overcast
Mild temperatures up to 78°F 26°C, overcast through the afternoon, turning cloudy this evening, with lower humidity and steady pressure.
San Augustine, TX Weather Radar Map
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