Sundowner Lake, TX 14 Day Weather
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Sundowner Lake, TX Weather Forecast


Sundowner Lake, TX Weather Forecast Dated: 1224 AM Tue Sep 01 2026 (Sundowner Lake Time)
Expect a hot stretch with plenty of sunshine and mostly dry weather over the next two weeks. comfortable humidity and no major pressure swings will dominate.
Tuesday, September 1, 2026
Mid-Morning
86°F 30°C
Sunny
Mid-Afternoon
100°F 38°C
Cloudy
Early-Evening
94°F 35°C
Cloudy
Dangerously hot with mostly cloudy skies, lower humidity and barometric pressure falling. Winds increasing from the S at 2 mph 4 km/h to SSE at 11 mph 18 km/h.
Wednesday, September 2, 2026
Mid-Morning
81°F 27°C
Partly Cloudy
Mid-Afternoon
92°F 33°C
Partly Cloudy
Early-Evening
88°F 32°C
Overcast
Hot with partly sunny skies in the morning, partly sunny in the afternoon, and mostly cloudy in the evening, lower humidity and barometric pressure falling. Winds S at 15 mph 23 km/h.
Thursday, September 3, 2026
Mid-Morning
76°F 24°C
Light Drizzle
Mid-Afternoon
92°F 33°C
Partly Cloudy
Early-Evening
87°F 31°C
Sunny
Hot with a mix of sun and clouds, lower humidity and steady pressure. Winds SW at 11 mph 17 km/h.
Friday, September 4, 2026
Mid-Morning
82°F 28°C
Sunny
Mid-Afternoon
98°F 36°C
Light Showers
Early-Evening
95°F 35°C
Sunny
Hot with a mix of sun and clouds, lower humidity and barometric pressure falling.
Saturday, September 5, 2026
Mid-Morning
84°F 29°C
Sunny
Mid-Afternoon
100°F 38°C
Cloudy
Early-Evening
92°F 33°C
Sunny
Dangerously hot with mostly cloudy skies, lower humidity and steady pressure.
Sunday, September 6, 2026
Mid-Morning
86°F 30°C
Sunny
Mid-Afternoon
101°F 38°C
Overcast
Early-Evening
94°F 35°C
Overcast
Dangerously hot with overcast skies, lower humidity and steady pressure.
Monday, September 7, 2026
Mid-Morning
88°F 31°C
Sunny
Mid-Afternoon
108°F 42°C
Sunny
Early-Evening
100°F 38°C
Partly Cloudy
Dangerously hot with mostly sunny skies in the morning, mostly sunny in the afternoon, and partly sunny in the evening, lower humidity and steady pressure.
Tuesday, September 8, 2026
Mid-Morning
92°F 33°C
Overcast
Mid-Afternoon
108°F 42°C
Partly Cloudy
Early-Evening
92°F 34°C
Overcast
Dangerously hot with mostly sunny skies in the morning, then partly sunny for the afternoon and evening, steady humidity and steady pressure. Winds shifting from W to S at 10 mph 16 km/h.
Wednesday, September 9, 2026
Mid-Morning
88°F 31°C
Sunny
Mid-Afternoon
106°F 41°C
Sunny
Early-Evening
100°F 38°C
Partly Cloudy
Dangerously hot with partly sunny skies in the morning, then mostly sunny for the afternoon and evening, lower humidity and steady pressure. Winds shifting from SW to SSW at 9 mph 15 km/h.
Thursday, September 10, 2026
Mid-Morning
84°F 29°C
Sunny
Mid-Afternoon
103°F 40°C
Sunny
Early-Evening
99°F 37°C
Sunny
Dangerously hot with mostly sunny skies in the morning, then mostly sunny for the afternoon and evening, lower humidity and barometric pressure falling. Winds shifting from SW to S at 8 mph 12 km/h.
Friday, September 11, 2026
Mid-Morning
87°F 30°C
Sunny
Mid-Afternoon
106°F 41°C
Sunny
Early-Evening
99°F 38°C
Sunny
Dangerously hot with mostly sunny skies in the morning, mostly sunny in the afternoon, and partly sunny in the evening, lower humidity and barometric pressure falling. Winds WSW at 4 mph 7 km/h.
Saturday, September 12, 2026
Mid-Morning
85°F 30°C
Scattered Showers
Mid-Afternoon
108°F 42°C
Scattered Showers
Early-Evening
100°F 38°C
Sunny
Dangerously hot with a mix of sun and clouds, lower humidity and barometric pressure falling. A stray shower possible.
Sunday, September 13, 2026
Mid-Morning
91°F 33°C
Scattered Showers
Mid-Afternoon
110°F 43°C
Sunny
Early-Evening
101°F 39°C
Cloudy
Dangerously hot with mostly sunny skies in the morning, partly sunny in the afternoon, and mostly cloudy in the evening, lower humidity and steady pressure.
Monday, September 14, 2026
Mid-Morning
87°F 30°C
Cloudy
Mid-Afternoon
106°F 41°C
Sunny
Early-Evening
100°F 38°C
Sunny
Dangerously hot with partly sunny skies in the morning, mostly sunny in the afternoon, and partly sunny in the evening, lower humidity and steady pressure. Winds shifting from S to SW at 4 mph 6 km/h.
Sundowner Lake, TX Weather Radar Map
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