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Dennis TX Weather - Clear - 79°F
Clear
79°F
Updated 2:55 am
Feels Like 86°F
Humidity 66%
Wind SE 7 mph
Barometer  30.17 in
Dew Point 67°F
Dennis TX Weather - Clear - 26°C
Clear
26°C
Updated 2:55 am
Feels Like 30°C
Humidity 66%
Wind SE 11 km/h
Barometer  102.1 kPa
Dew Point 19°C
Dennis, TX Weather and Current Conditionsdennis tx weather forecast

Dennis, TX Weather Forecast

Dennis Texas WeatherDennis, Texas Weather Weather Forecast
14 day API Dennis, TX weather forecast. Note. Our 7-day weather forecast for Dennis, Texas is our most reliable and accurate forecast. This model should only be used as a likely scenario. Forecasting more than 7 days is difficult.
Dennis, TX Weather Forecast Dated: 255 AM Thu Sep 17 2026
Expect a hot stretch with plenty of sunshine and mostly dry weather over the coming period. comfortable humidity and no major pressure swings will dominate.

Thursday, September 17, 2026

Mid-Morning
Dennis Weather - 2026-09-17 - Morning - Overcast
82°F 28°C
Overcast
Mid-Afternoon
Dennis Weather - 2026-09-17 - Afternoon - Scattered Showers
91°F 33°C
Scattered Showers
Early-Evening
Dennis Weather - 2026-09-17 - Evening - Scattered Showers
90°F 33°C
Scattered Showers
Very hot with temperatures reaching 91°F 33°C, periods of heavy rain and gusty conditions, with lower humidity and steady pressure. Winds turning from the S to the ESE at 11 mph 17 km/h.

Friday, September 18, 2026

Mid-Morning
Dennis Weather - 2026-09-18 - Morning - Partly Cloudy
80°F 27°C
Partly Cloudy
Mid-Afternoon
Dennis Weather - 2026-09-18 - Afternoon - Cloudy
95°F 35°C
Cloudy
Early-Evening
Dennis Weather - 2026-09-18 - Evening - Partly Cloudy
92°F 33°C
Partly Cloudy
Hot and sweltering around 95°F 35°C, cloudy in the morning, overcast in the afternoon, and partly cloudy this evening, with lower humidity and barometric pressure falling. Winds blowing from the SSE at 11 mph 18 km/h. Gusts up to 20 mph 33 km/h.

Saturday, September 19, 2026

Mid-Morning
Dennis Weather - 2026-09-19 - Morning - Sunny
79°F 26°C
Sunny
Mid-Afternoon
Dennis Weather - 2026-09-19 - Afternoon - Sunny
97°F 36°C
Sunny
Early-Evening
Dennis Weather - 2026-09-19 - Evening - Sunny
92°F 33°C
Sunny
Sizzling hot with 97°F 36°C, sunny throughout the day, with lower humidity and barometric pressure falling. Winds moving from the SSW to the SSE at 12 mph 19 km/h.

Sunday, September 20, 2026

Mid-Morning
Dennis Weather - 2026-09-20 - Morning - Overcast
79°F 26°C
Overcast
Mid-Afternoon
Dennis Weather - 2026-09-20 - Afternoon - Overcast
98°F 36°C
Overcast
Early-Evening
Dennis Weather - 2026-09-20 - Evening - Overcast
93°F 34°C
Overcast
Hot temperatures near 98°F 36°C, overcast throughout the day, with lower humidity and barometric pressure falling. Winds swinging from the SW to the SSE at 12 mph 19 km/h. Gusts up to 23 mph 37 km/h.

Monday, September 21, 2026

Mid-Morning
Dennis Weather - 2026-09-21 - Morning - Sunny
81°F 27°C
Sunny
Mid-Afternoon
Dennis Weather - 2026-09-21 - Afternoon - Sunny
94°F 35°C
Sunny
Early-Evening
Dennis Weather - 2026-09-21 - Evening - Sunny
88°F 31°C
Sunny
Very hot with a high of 94°F 35°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and barometric pressure falling. Winds shifting from the SW to the SE at 11 mph 17 km/h.

Tuesday, September 22, 2026

Mid-Morning
Dennis Weather - 2026-09-22 - Morning - Rain Showers
81°F 27°C
Rain Showers
Mid-Afternoon
Dennis Weather - 2026-09-22 - Afternoon - Sunny
93°F 34°C
Sunny
Early-Evening
Dennis Weather - 2026-09-22 - Evening - Overcast
89°F 32°C
Overcast
Very hot with temperatures reaching 93°F 34°C, morning showers, giving way to clearing skies, with lower humidity and steady pressure. Winds increasing from the S at 6 mph 9 km/h to SE at 14 mph 22 km/h. Gusts up to 22 mph 36 km/h.

Wednesday, September 23, 2026

Mid-Morning
Dennis Weather - 2026-09-23 - Morning - Cloudy
83°F 28°C
Cloudy
Mid-Afternoon
Dennis Weather - 2026-09-23 - Afternoon - Overcast
93°F 34°C
Overcast
Early-Evening
Dennis Weather - 2026-09-23 - Evening - Overcast
90°F 33°C
Overcast
Hot and sweltering around 93°F 34°C, overcast throughout the day, with lower humidity and steady pressure. Winds switching from the SSW to the SE at 8 mph 14 km/h.

Thursday, September 24, 2026

Mid-Morning
Dennis Weather - 2026-09-24 - Morning - Partly Cloudy
72°F 22°C
Partly Cloudy
Mid-Afternoon
Dennis Weather - 2026-09-24 - Afternoon - Sunny
86°F 30°C
Sunny
Early-Evening
Dennis Weather - 2026-09-24 - Evening - Sunny
82°F 28°C
Sunny
Quite warm around 86°F 30°C, cloudy in the morning, becoming sunny through the afternoon and evening, with lower humidity and steady pressure. Winds blowing from the NNE at 15 mph 24 km/h. Gusts up to 23 mph 37 km/h.

Friday, September 25, 2026

Mid-Morning
Dennis Weather - 2026-09-25 - Morning - Sunny
72°F 22°C
Sunny
Mid-Afternoon
Dennis Weather - 2026-09-25 - Afternoon - Sunny
88°F 31°C
Sunny
Early-Evening
Dennis Weather - 2026-09-25 - Evening - Sunny
83°F 28°C
Sunny
Warm temperatures up to 88°F 31°C, sunny throughout the day, with lower humidity and steady pressure. Winds swinging from the NE to the ENE at 10 mph 16 km/h.

Saturday, September 26, 2026

Mid-Morning
Dennis Weather - 2026-09-26 - Morning - Sunny
71°F 22°C
Sunny
Mid-Afternoon
Dennis Weather - 2026-09-26 - Afternoon - Sunny
87°F 30°C
Sunny
Early-Evening
Dennis Weather - 2026-09-26 - Evening - Sunny
82°F 28°C
Sunny
Very warm with a high of 87°F 30°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds shifting from the SE to the ESE at 9 mph 14 km/h.

Sunday, September 27, 2026

Mid-Morning
Dennis Weather - 2026-09-27 - Morning - Sunny
70°F 21°C
Sunny
Mid-Afternoon
Dennis Weather - 2026-09-27 - Afternoon - Sunny
87°F 30°C
Sunny
Early-Evening
Dennis Weather - 2026-09-27 - Evening - Sunny
83°F 29°C
Sunny
Warm and summery near 87°F 30°C, sunny through the afternoon, turning partly cloudy this evening, with lower humidity and barometric pressure falling. Winds turning from the SE to the ESE at 8 mph 13 km/h.

Monday, September 28, 2026

Mid-Morning
Dennis Weather - 2026-09-28 - Morning - Sunny
73°F 23°C
Sunny
Mid-Afternoon
Dennis Weather - 2026-09-28 - Afternoon - Sunny
91°F 33°C
Sunny
Early-Evening
Dennis Weather - 2026-09-28 - Evening - Sunny
87°F 31°C
Sunny
Hot and sweltering around 91°F 33°C, sunny throughout the day, with steady humidity and barometric pressure falling. Winds switching from the S to the SE at 9 mph 15 km/h.

Tuesday, September 29, 2026

Mid-Morning
Dennis Weather - 2026-09-29 - Morning - Sunny
73°F 23°C
Sunny
Mid-Afternoon
Dennis Weather - 2026-09-29 - Afternoon - Sunny
91°F 33°C
Sunny
Early-Evening
Dennis Weather - 2026-09-29 - Evening - Sunny
85°F 30°C
Sunny
Sizzling hot with 91°F 33°C, sunny throughout the day, with lower humidity and steady pressure. Winds moving from the SE to the E at 9 mph 15 km/h.

Wednesday, September 30, 2026

Mid-Morning
Dennis Weather - 2026-09-30 - Morning - Sunny
73°F 23°C
Sunny
Mid-Afternoon
Dennis Weather - 2026-09-30 - Afternoon - Cloudy
90°F 32°C
Cloudy
Early-Evening
Dennis Weather - 2026-09-30 - Evening - Sunny
85°F 30°C
Sunny
Hot temperatures near 90°F 32°C, sunny in the morning, partly cloudy in the afternoon, and sunny this evening, with lower humidity and barometric pressure falling. Winds swinging from the ENE to the E at 7 mph 11 km/h.

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Weather by the Numbers

Thu, 17th
Dennis TX Weather - Thursday, Sep 17, 2026 - Overcast
Hi: 94°F 34°C
Lo: 79°F 26°C
Sunrise 07:18 AM
Sunset 07:36 PM
Wind SSE 9 mph15 km/h
Dew Point 63°F17°C
uv Index 7
Barometric Pressure 30.15 in1021 mb
POP 8% *
Humidity 38%
Fri, 18th
Dennis TX Weather - Friday, Sep 18, 2026 - Sunny
Hi: 96°F 36°C
Lo: 77°F 25°C
Sunrise 07:18 AM
Sunset 07:34 PM
Wind SSE 11 mph18 km/h
Dew Point 60°F16°C
uv Index 7
Barometric Pressure 30.09 in1019 mb
POP 1% *
Humidity 35%
Sat, 19th
Dennis TX Weather - Saturday, Sep 19, 2026 - Sunny
Hi: 97°F 36°C
Lo: 76°F 24°C
Sunrise 07:19 AM
Sunset 07:33 PM
Wind S 11 mph17 km/h
Dew Point 51°F11°C
uv Index 7
Barometric Pressure 29.94 in1014 mb
POP 0% *
Humidity 26%
Sun, 20th
Dennis TX Weather - Sunday, Sep 20, 2026 - Overcast
Hi: 98°F 37°C
Lo: 76°F 24°C
Sunrise 07:19 AM
Sunset 07:32 PM
Wind SSW 9 mph14 km/h
Dew Point 59°F15°C
uv Index 7
Barometric Pressure 29.85 in1011 mb
POP 9% *
Humidity 34%
Mon, 21st
Dennis TX Weather - Monday, Sep 21, 2026 - Sunny
Hi: 96°F 36°C
Lo: 74°F 24°C
Sunrise 07:20 AM
Sunset 07:30 PM
Wind SSW 6 mph9 km/h
Dew Point 59°F15°C
uv Index 8
Barometric Pressure 29.88 in1012 mb
POP 1% *
Humidity 32%
Tue, 22nd
Dennis TX Weather - Tuesday, Sep 22, 2026 - Patchy Rain Nearby
Hi: 93°F 34°C
Lo: 78°F 25°C
Sunrise 07:21 AM
Sunset 07:29 PM
Wind SSE 7 mph11 km/h
Dew Point 61°F16°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 2% *
Humidity 40%
Wed, 23rd
Dennis TX Weather - Wednesday, Sep 23, 2026 - Overcast
Hi: 94°F 34°C
Lo: 79°F 26°C
Sunrise 07:21 AM
Sunset 07:28 PM
Wind S 6 mph10 km/h
Dew Point 59°F15°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 9% *
Humidity 36%
Thu, 24th
Dennis TX Weather - Thursday, Sep 24, 2026 - Patchy Rain Nearby
Hi: 89°F 31°C
Lo: 69°F 20°C
Sunrise 07:22 AM
Sunset 07:26 PM
Wind NNE 12 mph20 km/h
Dew Point 61°F16°C
uv Index 6
Barometric Pressure 30.09 in1019 mb
POP 17% *
Humidity 55%
Fri, 25th
Dennis TX Weather - Friday, Sep 25, 2026 - Sunny
Hi: 89°F 31°C
Lo: 67°F 19°C
Sunrise 07:23 AM
Sunset 07:25 PM
Wind NE 12 mph19 km/h
Dew Point 35°F2°C
uv Index 7
Barometric Pressure 30.12 in1020 mb
POP 0% *
Humidity 19%
Sat, 26th
Dennis TX Weather - Saturday, Sep 26, 2026 - Sunny
Hi: 88°F 31°C
Lo: 67°F 19°C
Sunrise 07:23 AM
Sunset 07:24 PM
Wind ESE 8 mph12 km/h
Dew Point 36°F2°C
uv Index 7
Barometric Pressure 30.12 in1020 mb
POP 0% *
Humidity 21%
Sun, 27th
Dennis TX Weather - Sunday, Sep 27, 2026 - Sunny
Hi: 88°F 31°C
Lo: 64°F 18°C
Sunrise 07:24 AM
Sunset 07:22 PM
Wind SE 6 mph10 km/h
Dew Point 34°F1°C
uv Index 7
Barometric Pressure 30.06 in1018 mb
POP 0% *
Humidity 19%
Mon, 28th
Dennis TX Weather - Monday, Sep 28, 2026 - Sunny
Hi: 93°F 34°C
Lo: 66°F 19°C
Sunrise 07:25 AM
Sunset 07:21 PM
Wind SSE 6 mph10 km/h
Dew Point 32°F-0°C
uv Index 7
Barometric Pressure 29.91 in1013 mb
POP 0% *
Humidity 15%
Tue, 29th
Dennis TX Weather - Tuesday, Sep 29, 2026 - Sunny
Hi: 93°F 34°C
Lo: 66°F 19°C
Sunrise 07:25 AM
Sunset 07:20 PM
Wind ESE 6 mph10 km/h
Dew Point 34°F1°C
uv Index 7
Barometric Pressure 29.88 in1012 mb
POP 0% *
Humidity 17%
Wed, 30th
Dennis TX Weather - Wednesday, Sep 30, 2026 - Sunny
Hi: 91°F 33°C
Lo: 65°F 18°C
Sunrise 07:26 AM
Sunset 07:18 PM
Wind NE 8 mph13 km/h
Dew Point 40°F5°C
uv Index 7
Barometric Pressure 29.97 in1015 mb
POP 3% *
Humidity 22%
* POP = Probability of Precipitation. Data for 12:00 PM.