Grindstone, TX 14 Day Weather - WeatherWorld.com
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Grindstone, TX Weather Forecast


Grindstone, TX Weather Forecast Dated: 813 AM Mon Sep 07 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.
Monday, September 7, 2026
Mid-Morning
79°F 26°C
Sunny
Mid-Afternoon
100°F 38°C
Sunny
Early-Evening
93°F 34°C
Sunny
Scorching heat reaching 100°F 38°C, feeling like 104°F 40°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure. Winds out of the SE at 12 mph 19 km/h.
Tuesday, September 8, 2026
Mid-Morning
85°F 29°C
Sunny
Mid-Afternoon
100°F 38°C
Sunny
Early-Evening
93°F 34°C
Sunny
Sweltering temperatures near 100°F 38°C with a heat index of 104°F 40°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds switching from the SSW to the S at 11 mph 18 km/h.
Wednesday, September 9, 2026
Mid-Morning
82°F 28°C
Sunny
Mid-Afternoon
98°F 36°C
Partly Cloudy
Early-Evening
91°F 33°C
Partly Cloudy
Very hot with a high of 98°F 36°C, feeling closer to 101°F 39°C in the humidity, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with lower humidity and barometric pressure falling. Winds moving from the S to the SE at 11 mph 17 km/h. Gusts up to 20 mph 31 km/h.
Thursday, September 10, 2026
Mid-Morning
83°F 28°C
Sunny
Mid-Afternoon
100°F 38°C
Overcast
Early-Evening
91°F 33°C
Partly Cloudy
Scorching heat reaching 100°F 38°C, feeling like 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 swinging from the SSW to the SSE at 10 mph 16 km/h.
Friday, September 11, 2026
Mid-Morning
83°F 28°C
Sunny
Mid-Afternoon
95°F 35°C
Nearby Thunderstorms
Early-Evening
84°F 29°C
Scattered Showers
Hot and sweltering around 95°F 35°C (heat index 100°F 38°C), locally heavy thunderstorms at times, with steady humidity and barometric pressure falling. Winds shifting from the SSW to the ESE at 12 mph 19 km/h. Gusts up to 22 mph 35 km/h.
Saturday, September 12, 2026
Mid-Morning
83°F 28°C
Partly Cloudy
Mid-Afternoon
98°F 37°C
Sunny
Early-Evening
93°F 34°C
Overcast
Very hot with a high of 98°F 37°C, feeling closer to 101°F 39°C in the humidity, sunny in the morning, cloudy in the afternoon, and sunny this evening, with lower humidity and barometric pressure falling. Winds S at 17 mph 27 km/h. Gusts up to 28 mph 45 km/h.
Sunday, September 13, 2026
Mid-Morning
84°F 29°C
Cloudy
Mid-Afternoon
101°F 38°C
Sunny
Early-Evening
90°F 32°C
Sunny
Scorching heat reaching 101°F 38°C, feeling like 104°F 40°C, partly cloudy in the morning, sunny in the afternoon, and overcast this evening, with lower humidity and steady pressure. Winds switching from the S to the ENE at 15 mph 25 km/h. Gusts up to 23 mph 36 km/h.
Monday, September 14, 2026
Mid-Morning
72°F 22°C
Light Showers
Mid-Afternoon
71°F 22°C
Scattered Showers
Early-Evening
73°F 23°C
Overcast
Enjoyable around 71°F 22°C, scattered downpours possible, with lower humidity and steady pressure. Winds moving from the N to the ENE at 8 mph 13 km/h.
Tuesday, September 15, 2026
Mid-Morning
71°F 22°C
Sunny
Mid-Afternoon
85°F 30°C
Sunny
Early-Evening
79°F 26°C
Sunny
Warm temperatures up to 85°F 30°C, sunny throughout the day, with lower humidity and steady pressure. Winds NE at 10 mph 17 km/h.
Wednesday, September 16, 2026
Mid-Morning
70°F 21°C
Sunny
Mid-Afternoon
85°F 30°C
Sunny
Early-Evening
79°F 26°C
Sunny
Very warm with a high of 85°F 30°C, sunny throughout the day, with lower humidity and steady pressure. Winds shifting from the E to the ENE at 8 mph 12 km/h.
Thursday, September 17, 2026
Mid-Morning
72°F 22°C
Overcast
Mid-Afternoon
88°F 31°C
Partly Cloudy
Early-Evening
81°F 27°C
Sunny
Warm and summery near 88°F 31°C, partly cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds blowing from the ENE at 8 mph 13 km/h.
Friday, September 18, 2026
Mid-Morning
74°F 23°C
Sunny
Mid-Afternoon
91°F 33°C
Sunny
Early-Evening
84°F 29°C
Sunny
Hot and sweltering around 91°F 33°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds switching from the S to the SE at 8 mph 13 km/h.
Saturday, September 19, 2026
Mid-Morning
78°F 25°C
Sunny
Mid-Afternoon
95°F 35°C
Sunny
Early-Evening
89°F 32°C
Sunny
Sizzling hot with 95°F 35°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and steady pressure. Winds moving from the S to the SE at 8 mph 12 km/h.
Sunday, September 20, 2026
Mid-Morning
82°F 28°C
Sunny
Mid-Afternoon
96°F 36°C
Sunny
Early-Evening
89°F 32°C
Sunny
Hot temperatures near 96°F 36°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and steady pressure. Winds swinging from the SE to the NNE at 9 mph 14 km/h.
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