Lockhart, TX 14 Day Weather - 78644 WeatherWorld.com
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Lockhart, TX Weather Forecast


Lockhart, TX Weather Forecast Dated: 1056 AM Fri Sep 11 2026
Expect a hot stretch with plenty of sunshine and mostly dry weather over the coming period. moderate humidity and no major pressure swings will dominate. Isolated storms at times.
Friday, September 11, 2026
Mid-Morning
83°F 28°C
Sunny
Mid-Afternoon
97°F 36°C
Overcast
Early-Evening
92°F 33°C
Sunny
Sizzling hot near 97°F 36°C with a heat index reaching 104°F 40°C, partly cloudy in the morning, overcast in the afternoon, and sunny this evening, with lower humidity and barometric pressure falling. Winds turning from the SSW to the SSE at 15 mph 24 km/h. Gusts up to 23 mph 38 km/h.
Saturday, September 12, 2026
Mid-Morning
82°F 28°C
Sunny
Mid-Afternoon
100°F 38°C
Sunny
Early-Evening
91°F 33°C
Overcast
Sweltering temperatures near 100°F 38°C with a heat index of 103°F 39°C, sunny in the morning, becoming partly cloudy through the afternoon and evening, with lower humidity and steady pressure. Winds switching from the S to the SSE at 16 mph 26 km/h. Gusts up to 21 mph 34 km/h.
Sunday, September 13, 2026
Mid-Morning
81°F 27°C
Sunny
Mid-Afternoon
100°F 38°C
Overcast
Early-Evening
89°F 32°C
Cloudy
Dangerously hot with a high of 100°F 38°C (heat index near 103°F 39°C), sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling. Winds moving from the S to the SSE at 12 mph 19 km/h.
Monday, September 14, 2026
Mid-Morning
82°F 28°C
Sunny
Mid-Afternoon
100°F 38°C
Sunny
Early-Evening
90°F 33°C
Light Showers
Dangerously hot with a high of 100°F 38°C, drier conditions through late afternoon before showers move in, with lower humidity and barometric pressure falling. Winds swinging from the SSE to the SE at 15 mph 25 km/h. Gusts up to 24 mph 40 km/h.
Tuesday, September 15, 2026
Mid-Morning
82°F 28°C
Partly Cloudy
Mid-Afternoon
101°F 38°C
Sunny
Early-Evening
93°F 34°C
Sunny
Scorching hot near 101°F 38°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and barometric pressure falling. Winds building from SSE at 9 mph 15 km/h to SSE at 17 mph 28 km/h. Gusts up to 25 mph 41 km/h.
Wednesday, September 16, 2026
Mid-Morning
82°F 28°C
Cloudy
Mid-Afternoon
94°F 35°C
Overcast
Early-Evening
88°F 31°C
Overcast
Very hot with a high of 94°F 35°C, feeling closer to 98°F 36°C in the humidity, overcast throughout the day, with lower humidity and steady pressure. Winds ESE at 9 mph 15 km/h. Gusts up to 20 mph 31 km/h.
Thursday, September 17, 2026
Mid-Morning
81°F 27°C
Scattered Showers
Mid-Afternoon
94°F 34°C
Partly Cloudy
Early-Evening
90°F 33°C
Scattered Showers
Sizzling hot near 94°F 34°C with a heat index reaching 98°F 37°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds switching from the S to the SSE at 8 mph 12 km/h.
Friday, September 18, 2026
Mid-Morning
84°F 29°C
Sunny
Mid-Afternoon
95°F 35°C
Overcast
Early-Evening
89°F 32°C
Scattered Showers
Hot and sweltering around 95°F 35°C (heat index 98°F 37°C), scattered downpours possible, with lower humidity and barometric pressure falling.
Saturday, September 19, 2026
Mid-Morning
79°F 26°C
Scattered Showers
Mid-Afternoon
95°F 35°C
Sunny
Early-Evening
91°F 33°C
Sunny
Very hot with a high of 95°F 35°C, feeling closer to 98°F 36°C in the humidity, locally heavy downpours at times, with lower humidity and steady pressure. Winds moving from the NNE to the NE at 10 mph 16 km/h.
Sunday, September 20, 2026
Mid-Morning
80°F 27°C
Overcast
Mid-Afternoon
93°F 34°C
Overcast
Early-Evening
88°F 31°C
Sunny
Very hot with a high of 93°F 34°C, cloudy in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds swinging from the ENE to the E at 8 mph 13 km/h.
Monday, September 21, 2026
Mid-Morning
77°F 25°C
Sunny
Mid-Afternoon
93°F 34°C
Sunny
Early-Evening
88°F 31°C
Sunny
Very hot with temperatures reaching 93°F 34°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds shifting from the SSW to the SE at 8 mph 14 km/h.
Tuesday, September 22, 2026
Mid-Morning
78°F 25°C
Sunny
Mid-Afternoon
94°F 35°C
Sunny
Early-Evening
87°F 31°C
Sunny
Hot and sweltering around 94°F 35°C, sunny throughout the day, with lower humidity and steady pressure. Winds turning from the S to the SSE at 12 mph 19 km/h. Gusts up to 20 mph 31 km/h.
Wednesday, September 23, 2026
Mid-Morning
77°F 25°C
Sunny
Mid-Afternoon
95°F 35°C
Sunny
Early-Evening
88°F 31°C
Sunny
Sizzling hot with 95°F 35°C, sunny throughout the day, with lower humidity and steady pressure. Winds SE at 10 mph 16 km/h. Gusts up to 21 mph 33 km/h.
Thursday, September 24, 2026
Mid-Morning
78°F 26°C
Light Fog
Mid-Afternoon
90°F 32°C
Overcast
Early-Evening
84°F 29°C
Scattered Showers
Hot and sweltering around 90°F 32°C (heat index 94°F 35°C), scattered downpours possible, with lower humidity and steady pressure. Winds out of the SE at 13 mph 21 km/h. Gusts up to 21 mph 33 km/h.
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