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California faces 1st major storm in weeks. Here's when to expect heavy rain. Chevron right

Port Isabel, TX

75°F
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Port Isabel

Texas

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Port Isabel, TX Weather
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Chevron right

12 PM

76°
RealFeel® 74°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 3%
Chevron down
Intermittent clouds
alerts

Wind Advisory

10:00 AM Saturday - 4:00 PM Saturday

RealFeel Shade™72°

WindSSE 24 mph

Air QualityFair

Max UV Index2.3 (Low)

Wind Gusts45 mph

Humidity69%

Indoor Humidity69% (Humid)

Dew Point65° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling3700 ft

1 PM

77°
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 1%
Chevron down
Intermittent clouds
alerts

Wind Advisory

10:00 AM Saturday - 4:00 PM Saturday

RealFeel Shade™73°

WindSSE 25 mph

Air QualityFair

Max UV Index2.2 (Low)

Wind Gusts45 mph

Humidity73%

Indoor Humidity73% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling4800 ft

2 PM

77°
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 1%
Chevron down
Intermittent clouds
alerts

Wind Advisory

10:00 AM Saturday - 4:00 PM Saturday

RealFeel Shade™74°

WindS 25 mph

Air QualityFair

Max UV Index1.9 (Low)

Wind Gusts44 mph

Humidity71%

Indoor Humidity71% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling5800 ft

3 PM

77°
RealFeel® 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 1%
Chevron down
Intermittent clouds
alerts

Wind Advisory

10:00 AM Saturday - 4:00 PM Saturday

RealFeel Shade™74°

WindS 24 mph

Air QualityPoor

Max UV Index1.4 (Low)

Wind Gusts43 mph

Humidity72%

Indoor Humidity72% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover65%

Visibility10 mi

Cloud Ceiling7000 ft

4 PM

76°
RealFeel® 74°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 1%
Chevron down
Intermittent clouds

RealFeel Shade™73°

WindS 22 mph

Air QualityPoor

Max UV Index1.1 (Low)

Wind Gusts39 mph

Humidity75%

Indoor Humidity75% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover62%

Visibility10 mi

Cloud Ceiling14600 ft

5 PM

75°
RealFeel® 73°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 1%
Chevron down
Intermittent clouds

RealFeel Shade™73°

WindS 20 mph

Air QualityPoor

Max UV Index0.5 (Low)

Wind Gusts36 mph

Humidity77%

Indoor Humidity77% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover63%

Visibility10 mi

Cloud Ceiling22300 ft

6 PM

73°
RealFeel® 71°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 4%
Chevron down
Intermittent clouds

RealFeel Shade™71°

WindSSE 16 mph

Air QualityPoor

Max UV Index0.0 (Low)

Wind Gusts29 mph

Humidity81%

Indoor Humidity81% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover65%

Visibility10 mi

Cloud Ceiling29900 ft

7 PM

71°
RealFeel® 70°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 47%
Chevron down
Intermittent clouds

WindS 13 mph

Air QualityPoor

Wind Gusts23 mph

Humidity86%

Indoor Humidity86% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover63%

Visibility10 mi

Cloud Ceiling24000 ft

8 PM

69°
RealFeel® 66°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 51%
Chevron down
Mostly cloudy w/ showers

WindS 10 mph

Air QualityPoor

Wind Gusts18 mph

Humidity93%

Indoor Humidity93% (Very Humid)

Dew Point67° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover61%

Rain0.02 in

Visibility6 mi

Cloud Ceiling7000 ft

9 PM

67°
RealFeel® 66°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 47%
Chevron down
Intermittent clouds

WindS 9 mph

Air QualityPoor

Wind Gusts13 mph

Humidity99%

Indoor Humidity95% (Humid)

Dew Point66° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover65%

Visibility10 mi

Cloud Ceiling12000 ft

10 PM

66°
RealFeel® 66°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 48%
Chevron down
Mostly cloudy

WindSSW 8 mph

Air QualityPoor

Wind Gusts10 mph

Humidity100%

Indoor Humidity94% (Humid)

Dew Point66° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover76%

Visibility10 mi

Cloud Ceiling8800 ft

11 PM

66°
RealFeel® 63°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 52%
Chevron down
Showers

WindSSW 8 mph

Air QualityPoor

Wind Gusts9 mph

Humidity99%

Indoor Humidity92% (Humid)

Dew Point66° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover88%

Rain0.02 in

Visibility6 mi

Cloud Ceiling5600 ft

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World North America United States Texas Port Isabel

Weather Near Port Isabel:

  • Brownsville, TX
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