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


Jamestown, TX Weather Forecast Dated: 422 AM Thu Sep 17 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.
Thursday, September 17, 2026
Mid-Morning
82°F 28°C
Sunny
Mid-Afternoon
96°F 36°C
Overcast
Early-Evening
87°F 31°C
Overcast
Sizzling hot near 96°F 36°C with a heat index reaching 100°F 38°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with lower humidity and steady pressure.
Friday, September 18, 2026
Mid-Morning
81°F 27°C
Sunny
Mid-Afternoon
97°F 36°C
Sunny
Early-Evening
86°F 30°C
Sunny
Hot and sweltering around 97°F 36°C, sunny throughout the day, with lower humidity and barometric pressure falling.
Saturday, September 19, 2026
Mid-Morning
80°F 27°C
Sunny
Mid-Afternoon
97°F 36°C
Overcast
Early-Evening
85°F 30°C
Sunny
Very hot with a high of 97°F 36°C, feeling closer to 100°F 38°C in the humidity, sunny in the morning, overcast in the afternoon, and sunny this evening, with steady humidity and barometric pressure falling.
Sunday, September 20, 2026
Mid-Morning
82°F 28°C
Sunny
Mid-Afternoon
95°F 35°C
Overcast
Early-Evening
84°F 29°C
Partly Cloudy
Sizzling hot near 95°F 35°C with a heat index reaching 100°F 38°C, sunny in the morning, overcast in the afternoon, and cloudy this evening, with steady humidity and steady pressure. A stray shower or storm late in the day.
Monday, September 21, 2026
Mid-Morning
80°F 27°C
Overcast
Mid-Afternoon
91°F 33°C
Cloudy
Early-Evening
83°F 29°C
Overcast
Hot and sweltering around 91°F 33°C (heat index 95°F 35°C), overcast throughout the day, with lower humidity and steady pressure.
Tuesday, September 22, 2026
Mid-Morning
82°F 28°C
Sunny
Mid-Afternoon
89°F 32°C
Partly Cloudy
Early-Evening
82°F 28°C
Scattered Showers
Very warm near 89°F 32°C, though humidity makes it feel like 94°F 34°C, locally heavy downpours at times, with steady humidity and steady pressure.
Wednesday, September 23, 2026
Mid-Morning
82°F 28°C
Light Fog
Mid-Afternoon
90°F 32°C
Cloudy
Early-Evening
83°F 28°C
Overcast
Sizzling hot near 90°F 32°C with a heat index reaching 95°F 35°C, sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with steady humidity and steady pressure.
Thursday, September 24, 2026
Mid-Morning
83°F 28°C
Overcast
Mid-Afternoon
97°F 36°C
Partly Cloudy
Early-Evening
88°F 31°C
Overcast
Hot and sweltering around 97°F 36°C (heat index 100°F 38°C), partly cloudy in the morning, becoming overcast through the afternoon and evening, with lower humidity and steady pressure.
Friday, September 25, 2026
Mid-Morning
74°F 23°C
Sunny
Mid-Afternoon
88°F 31°C
Sunny
Early-Evening
79°F 26°C
Sunny
Warm temperatures up to 88°F 31°C, sunny throughout the day, with steady humidity and steady pressure. Winds out of the NNE at 9 mph 15 km/h. Gusts up to 22 mph 35 km/h.
Saturday, September 26, 2026
Mid-Morning
68°F 20°C
Sunny
Mid-Afternoon
85°F 30°C
Sunny
Early-Evening
76°F 25°C
Sunny
Very warm with a high of 85°F 30°C, sunny throughout the day, with steady humidity and steady pressure. Winds switching from the NE to the NNE at 6 mph 10 km/h. Gusts up to 20 mph 33 km/h.
Sunday, September 27, 2026
Mid-Morning
69°F 21°C
Sunny
Mid-Afternoon
89°F 32°C
Sunny
Early-Evening
78°F 26°C
Sunny
Warm and summery near 89°F 32°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Monday, September 28, 2026
Mid-Morning
69°F 21°C
Sunny
Mid-Afternoon
88°F 31°C
Sunny
Early-Evening
76°F 25°C
Sunny
Balmy with temperatures reaching 88°F 31°C, sunny throughout the day, with steady humidity and barometric pressure falling.
Tuesday, September 29, 2026
Mid-Morning
73°F 23°C
Sunny
Mid-Afternoon
91°F 33°C
Sunny
Early-Evening
84°F 29°C
Sunny
Sizzling hot with 91°F 33°C, sunny throughout the day, with steady humidity and steady pressure. Winds NE at 9 mph 14 km/h. Gusts up to 20 mph 32 km/h.
Wednesday, September 30, 2026
Mid-Morning
78°F 25°C
Sunny
Mid-Afternoon
89°F 32°C
Overcast
Early-Evening
87°F 30°C
Overcast
Quite warm reaching 89°F 32°C, feeling like 92°F 33°C during peak afternoon, sunny in the morning, overcast in the afternoon, and partly cloudy this evening, with lower humidity and steady pressure. Winds out of the NNE at 9 mph 15 km/h. Gusts up to 21 mph 33 km/h.
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