Port Isabel, TX Weather

07:00 Monday
Overcast
Overcast
12° Feels like 12°
Moderate northwest wind Northwest 28 - 42 km/h
  • Today 15 Dec. Light rain with cloudy skies 30% 0.4 mm 18° / 12° Moderate north wind 30 - 45 km/h
  • Tomorrow 16 Dec. Partly cloudy 23° / 16° Moderate southeast wind 23 - 34 km/h
  • Wednesday 17 Dec. Thunderstorm with partly cloudy skies 80% 42 mm 23° / 20° Moderate southeast wind 23 - 33 km/h
  • Thursday 18 Dec. Scattered clouds 25° / 19° Moderate southeast wind 16 - 22 km/h
  • Friday 19 Dec. Scattered clouds 23° / 19° Moderate north wind 15 - 28 km/h
  • Saturday 20 Dec. Scattered clouds 25° / 20° Moderate southeast wind 20 - 29 km/h
  • Sunday 21 Dec. Clear 26° / 21° Moderate south wind 17 - 28 km/h

Weather Forecast for Port Isabel, TX Today

, 15 December

Tomorrow

, 16 December
08:00 Overcast 12° Overcast
Feels Like 12°
Moderate northwest wind Northwest 28 - 42 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 82%
  • Dew Point Dew Point 9 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 12 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 28 km/h
  • Pressure Pressure 1030 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 42 km/h
  • Snowline Snowline 13451 ft
09:00 Overcast 13° Overcast
Feels Like 13°
Moderate north wind North 27 - 42 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 81%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 27 km/h
  • Pressure Pressure 1031 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 42 km/h
  • Snowline Snowline 13451 ft
10:00 Overcast 13° Overcast
Feels Like 13°
Moderate northwest wind Northwest 26 - 41 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 81%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 13 °C
  • Visibility Visibility 25 km
  • Wind Wind - Average 26 km/h
  • Pressure Pressure 1031 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 13123 ft
11:00 Overcast 14° Overcast
Feels Like 14°
Moderate northwest wind Northwest 25 - 40 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 78%
  • Dew Point Dew Point 10 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 14 °C
  • Visibility Visibility 30 km
  • Wind Wind - Average 25 km/h
  • Pressure Pressure 1030 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Snowline Snowline 13123 ft
12:00 Overcast 15° Overcast
Feels Like 15°
Moderate northwest wind Northwest 26 - 40 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 77%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 26 km/h
  • Pressure Pressure 1029 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Snowline Snowline 13123 ft
13:00 Overcast 15° Overcast
Feels Like 15°
Moderate north wind North 26 - 41 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 76%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 15 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 26 km/h
  • Pressure Pressure 1028 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 41 km/h
  • Snowline Snowline 13123 ft
Overcast 14:00 Overcast 16° Overcast
Feels Like 16°
Moderate north wind North 23 - 40 km/h
UV Index 2 Low SPF: no
14:00 Overcast 16° Overcast
Feels Like 16°
Moderate north wind North 23 - 40 km/h
UV Index 2 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 76%
  • Dew Point Dew Point 11 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 23 km/h
  • Pressure Pressure 1027 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 40 km/h
  • Snowline Snowline 13123 ft
15:00 Overcast 16° Overcast
Feels Like 16°
Moderate north wind North 20 - 34 km/h
UV Index 1 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 75%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 20 km/h
  • Pressure Pressure 1026 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 34 km/h
  • Snowline Snowline 13123 ft
16:00 Overcast 16° Overcast
Feels Like 16°
Moderate north wind North 18 - 31 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 75%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1026 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 31 km/h
  • Snowline Snowline 13123 ft
Overcast 17:00 Overcast 16° Overcast
Feels Like 16°
Moderate north wind North 18 - 29 km/h
UV Index 0 Low SPF: no
17:00 Overcast 16° Overcast
Feels Like 16°
Moderate north wind North 18 - 29 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 75%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 16 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 18 km/h
  • Pressure Pressure 1025 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 29 km/h
  • Snowline Snowline 12795 ft
18:00 Overcast 17° Overcast
Feels Like 17°
Moderate northeast wind Northeast 16 - 28 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 73%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 16 km/h
  • Pressure Pressure 1025 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 28 km/h
  • Snowline Snowline 12795 ft
19:00 Overcast 17° Overcast
Feels Like 17°
Moderate northeast wind Northeast 14 - 24 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 14 km/h
  • Pressure Pressure 1025 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 24 km/h
  • Snowline Snowline 12795 ft
Overcast 20:00 Overcast 18° Overcast
Feels Like 18°
Moderate northeast wind Northeast 10 - 21 km/h
UV Index 0 Low SPF: no
20:00 Overcast 18° Overcast
Feels Like 18°
Moderate northeast wind Northeast 10 - 21 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point 12 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 10 km/h
  • Pressure Pressure 1025 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 21 km/h
  • Snowline Snowline 12795 ft
21:00 Overcast 18° Overcast
Feels Like 18°
Gentle east wind East 9 - 16 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 71%
  • Dew Point Dew Point 13 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 9 km/h
  • Pressure Pressure 1025 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Snowline Snowline 12795 ft
22:00 Overcast 18° Overcast
Feels Like 18°
Gentle east wind East 7 - 16 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 74%
  • Dew Point Dew Point 13 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 18 °C
  • Visibility Visibility 40 km
  • Wind Wind - Average 7 km/h
  • Pressure Pressure 1025 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 16 km/h
  • Snowline Snowline 12795 ft
Overcast 23:00 Overcast 17° Overcast
Feels Like 17°
Gentle southeast wind Southeast 4 - 14 km/h
UV Index 0 Low SPF: no
23:00 Overcast 17° Overcast
Feels Like 17°
Gentle southeast wind Southeast 4 - 14 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 76%
  • Dew Point Dew Point 13 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 4 km/h
  • Pressure Pressure 1024 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 14 km/h
  • Snowline Snowline 12795 ft
24:00 Overcast 17° Overcast
Feels Like 17°
Gentle west wind West 2 - 13 km/h
UV Index 0 Low SPF: no
  • Rain Rain 0% 0 mm
  • Humidity Humidity 80%
  • Dew Point Dew Point 14 °C
  • Clouds Clouds 100%
  • Feels Like Feels Like 17 °C
  • Visibility Visibility 35 km
  • Wind Wind - Average 2 km/h
  • Pressure Pressure 1023 hPa
  • Fog Fog No
  • Wind - Gusts Wind - Gusts 13 km/h
  • Snowline Snowline 12795 ft

Sunrise and Sunset

Sunrise 07:08 Sunset 17:39
First light 06:43 Midday 12:24 Last light 18:05
Day length 10h 31m

Remaining daylight 10h 8m

Lunar calendar

Mon Tue Wed Thu Fri Sat Sun
15 Last Quarter
16 Last Quarter
17 Last Quarter
18 New Moon
19 New Moon
20 New Moon
21 New Moon
22 First Quarter
23 First Quarter
24 First Quarter
25 First Quarter
26 First Quarter
27 First Quarter
28 First Quarter

Air quality in Port Isabel today

Detail
36
Fair O₃ (89 µg/m³)
  • Little health risk.
  • Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall

Videos

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