Bayside, TX 14 Day Weather - 78340 WeatherWorld.com
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Bayside, TX Weather Forecast


Bayside, TX Weather Forecast Dated: 515 AM Fri Sep 25 2026
Expect a very warm period with a mix of sun and clouds and occasional showers over the coming period. moderate humidity and no major pressure swings will dominate. Isolated storms at times.
Friday, September 25, 2026
Mid-Morning
85°F 29°C
Sunny
Mid-Afternoon
94°F 35°C
Sunny
Early-Evening
86°F 30°C
Sunny
Sizzling hot near 94°F 35°C with a heat index reaching 99°F 37°C, sunny throughout the day, with steady humidity and steady pressure. Winds turning from the E to the SE at 13 mph 21 km/h. Gusts up to 20 mph 33 km/h.
Saturday, September 26, 2026
Mid-Morning
84°F 29°C
Sunny
Mid-Afternoon
94°F 34°C
Overcast
Early-Evening
85°F 30°C
Overcast
Hot and sweltering around 94°F 34°C (heat index 99°F 37°C), sunny in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds building from SE at 4 mph 6 km/h to SE at 12 mph 20 km/h. Gusts up to 21 mph 34 km/h.
Sunday, September 27, 2026
Mid-Morning
84°F 29°C
Sunny
Mid-Afternoon
95°F 35°C
Partly Cloudy
Early-Evening
86°F 30°C
Sunny
Very hot with a high of 95°F 35°C, feeling closer to 101°F 38°C in the humidity, sunny in the morning, partly cloudy in the afternoon, and cloudy this evening, with steady humidity and steady pressure. Winds increasing from the SSW at 6 mph 9 km/h to SSE at 15 mph 24 km/h. Gusts up to 24 mph 39 km/h.
Monday, September 28, 2026
Mid-Morning
85°F 29°C
Scattered Showers
Mid-Afternoon
93°F 34°C
Partly Cloudy
Early-Evening
85°F 29°C
Overcast
Sizzling hot near 93°F 34°C with a heat index reaching 99°F 37°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds swinging from the SSE to the SE at 15 mph 24 km/h. Gusts up to 23 mph 36 km/h.
Tuesday, September 29, 2026
Mid-Morning
84°F 29°C
Light Showers
Mid-Afternoon
92°F 33°C
Partly Cloudy
Early-Evening
87°F 30°C
Cloudy
Hot and sweltering around 92°F 33°C (heat index 100°F 38°C), scattered morning showers before drying out later, with steady humidity and barometric pressure falling. Winds blowing from the S at 18 mph 29 km/h. Gusts up to 26 mph 42 km/h.
Wednesday, September 30, 2026
Mid-Morning
83°F 28°C
Light Showers
Mid-Afternoon
90°F 32°C
Overcast
Early-Evening
84°F 29°C
Sunny
Very hot with temperatures reaching 90°F 32°C, morning showers, giving way to clearing skies, with lower humidity and steady pressure. Winds turning from the WNW to the NNE at 12 mph 19 km/h.
Thursday, October 1, 2026
Mid-Morning
76°F 24°C
Sunny
Mid-Afternoon
89°F 32°C
Overcast
Early-Evening
84°F 29°C
Overcast
Balmy with temperatures reaching 89°F 32°C, cloudy in the morning, becoming overcast through the afternoon and evening, with steady humidity and steady pressure. Winds switching from the NNE to the ENE at 8 mph 13 km/h.
Friday, October 2, 2026
Mid-Morning
76°F 25°C
Overcast
Mid-Afternoon
91°F 33°C
Cloudy
Early-Evening
85°F 30°C
Partly Cloudy
Hot and sweltering around 91°F 33°C (heat index 94°F 34°C), overcast in the morning, becoming cloudy through the afternoon and evening, with steady humidity and steady pressure. Winds moving from the NNE to the E at 9 mph 14 km/h.
Saturday, October 3, 2026
Mid-Morning
80°F 27°C
Sunny
Mid-Afternoon
89°F 32°C
Partly Cloudy
Early-Evening
84°F 29°C
Cloudy
Very warm near 89°F 32°C, though humidity makes it feel like 94°F 34°C, sunny in the morning, cloudy in the afternoon, and sunny this evening, with steady humidity and barometric pressure falling. Winds swinging from the NE to the SE at 12 mph 20 km/h.
Sunday, October 4, 2026
Mid-Morning
83°F 28°C
Sunny
Mid-Afternoon
92°F 33°C
Sunny
Early-Evening
84°F 29°C
Sunny
Sizzling hot near 92°F 33°C with a heat index reaching 97°F 36°C, sunny throughout the day, with steady humidity and steady pressure. Winds picking up from S at 6 mph 10 km/h to SE at 14 mph 21 km/h.
Monday, October 5, 2026
Mid-Morning
84°F 29°C
Scattered Showers
Mid-Afternoon
91°F 33°C
Light Showers
Early-Evening
85°F 29°C
Cloudy
Hot and sweltering around 91°F 33°C (heat index 97°F 36°C), scattered downpours possible, with steady humidity and steady pressure. Winds turning from the SE to the E at 14 mph 23 km/h. Gusts up to 21 mph 34 km/h.
Tuesday, October 6, 2026
Mid-Morning
69°F 21°C
Scattered Showers
Mid-Afternoon
66°F 19°C
Scattered Showers
Early-Evening
63°F 17°C
Heavy Rain Showers
Cool with a high near 66°F 19°C, locally heavy downpours at times, with increasing humidity and steady pressure. Winds NNE at 20 mph 32 km/h. Gusts up to 35 mph 56 km/h.
Wednesday, October 7, 2026
Mid-Morning
58°F 15°C
Scattered Showers
Mid-Afternoon
56°F 14°C
Light Showers
Early-Evening
58°F 15°C
Light Showers
Brisk around 56°F 14°C, periods of heavy rain and gusty conditions, with steady humidity and steady pressure. Winds moving from the NNE to the SW at 8 mph 13 km/h.
Thursday, October 8, 2026
Mid-Morning
66°F 19°C
Overcast
Mid-Afternoon
75°F 24°C
Overcast
Early-Evening
71°F 22°C
Overcast
Mild temperatures up to 75°F 24°C, overcast through the afternoon, turning cloudy this evening, with lower humidity and steady pressure. Winds swinging from the ESE to the WNW at 4 mph 6 km/h.
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