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Port Isabel, TX

72°F
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Port Isabel

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Port Isabel, TX Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

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Extreme Cold Watch

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January 23 - February 21

Fri 1/23

79° /70°
2%
Breezy and pleasant with clouds and sun

RealFeel®83°

RealFeel Shade™79°

Max UV Index4.0 (Moderate)

WindSE 15 mph

Sat 1/24

75° /43°
55%
Very windy; cloudy with occasional rain

RealFeel®75°

RealFeel Shade™75°

Max UV Index1.0 (Low)

WindSSE 22 mph

Sun 1/25

52° /36°
25%
Very windy; less humid, cloudy in the morning followed by sun and areas of high clouds
alerts

Extreme Cold Watch

3:00 AM Monday - 8:00 AM Monday
alerts

Freeze Watch

9:00 PM Sunday - 10:00 AM Monday

RealFeel®42°

RealFeel Shade™42°

Max UV Index2.0 (Low)

WindNNW 22 mph

Mon 1/26

47° /44°
9%
Cloudy with a cold wind
alerts

Extreme Cold Watch

3:00 AM Monday - 8:00 AM Monday
alerts

Freeze Watch

9:00 PM Sunday - 10:00 AM Monday

RealFeel®37°

RealFeel Shade™37°

Max UV Index2.0 (Low)

WindNNW 20 mph

Tue 1/27

62° /53°
6%
Intervals of clouds and sunshine

RealFeel®62°

RealFeel Shade™60°

Max UV Index4.0 (Moderate)

WindNNE 9 mph

Wed 1/28

61° /49°
65%
Considerable cloudiness with on-and-off rain and drizzle in the afternoon

RealFeel®57°

RealFeel Shade™56°

Max UV Index1.0 (Low)

WindENE 12 mph

Thu 1/29

62° /58°
55%
Mostly cloudy and breezy with a couple of showers

RealFeel®58°

RealFeel Shade™56°

Max UV Index2.0 (Low)

WindNNE 14 mph

Fri 1/30

63° /44°
67%
Windy with periods of rain

RealFeel®58°

RealFeel Shade™58°

Max UV Index1.0 (Low)

WindENE 22 mph

Sat 1/31

46° /39°
76%
Colder with rain

RealFeel®35°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindNNE 13 mph

Sun 2/1

54° /42°
17%
Low clouds

RealFeel®47°

RealFeel Shade™47°

Max UV Index1.0 (Low)

WindNW 15 mph

Mon 2/2

61° /57°
1%
Plenty of sunshine

RealFeel®69°

RealFeel Shade™63°

Max UV Index5.0 (Moderate)

WindNNE 5 mph

Tue 2/3

66° /58°
1%
More sun than clouds

RealFeel®65°

RealFeel Shade™62°

Max UV Index5.0 (Moderate)

WindS 15 mph

Wed 2/4

68° /55°
0%
Times of sun and clouds

RealFeel®68°

RealFeel Shade™65°

Max UV Index5.0 (Moderate)

WindS 14 mph

Thu 2/5

71° /56°
5%
Windy with plenty of sunshine

RealFeel®68°

RealFeel Shade™66°

Max UV Index5.0 (Moderate)

WindNW 21 mph

Fri 2/6

68° /51°
20%
Plenty of sun

RealFeel®67°

RealFeel Shade™64°

Max UV Index5.0 (Moderate)

WindNNW 14 mph

Sat 2/7

66° /50°
20%
Plenty of sun

RealFeel®72°

RealFeel Shade™65°

Max UV Index5.0 (Moderate)

WindNNW 4 mph

Sun 2/8

71° /58°
20%
Sunny

RealFeel®71°

RealFeel Shade™67°

Max UV Index5.0 (Moderate)

WindSSE 8 mph

Mon 2/9

72° /54°
10%
Mostly sunny

RealFeel®71°

RealFeel Shade™68°

Max UV Index5.0 (Moderate)

WindWNW 13 mph

Tue 2/10

66° /50°
20%
Plenty of sunshine

RealFeel®72°

RealFeel Shade™65°

Max UV Index5.0 (Moderate)

WindWSW 5 mph

Wed 2/11

73° /52°
5%
Plenty of sunshine

RealFeel®73°

RealFeel Shade™70°

Max UV Index5.0 (Moderate)

WindN 7 mph

Thu 2/12

72° /61°
20%
Sunshine and a few clouds

RealFeel®69°

RealFeel Shade™67°

Max UV Index5.0 (Moderate)

WindS 17 mph

Fri 2/13

75° /61°
5%
Plenty of sunshine

RealFeel®74°

RealFeel Shade™72°

Max UV Index5.0 (Moderate)

WindS 14 mph

Sat 2/14

76° /62°
5%
Sunny

RealFeel®78°

RealFeel Shade™75°

Max UV Index5.0 (Moderate)

WindS 13 mph

Sun 2/15

77° /62°
10%
Mostly sunny

RealFeel®78°

RealFeel Shade™75°

Max UV Index5.0 (Moderate)

WindS 13 mph

Mon 2/16

77° /61°
20%
Mostly sunny

RealFeel®79°

RealFeel Shade™76°

Max UV Index5.0 (Moderate)

WindS 13 mph

Tue 2/17

76° /63°
20%
Partly sunny

RealFeel®77°

RealFeel Shade™75°

Max UV Index5.0 (Moderate)

WindSSE 13 mph

Wed 2/18

76° /61°
5%
Windy with plenty of sun

RealFeel®75°

RealFeel Shade™72°

Max UV Index5.0 (Moderate)

WindS 20 mph

Thu 2/19

77° /62°
20%
Windy and less humid with plenty of sunshine

RealFeel®75°

RealFeel Shade™73°

Max UV Index6.0 (High)

WindNNW 16 mph

Fri 2/20

75° /61°
20%
Partly sunny

RealFeel®76°

RealFeel Shade™73°

Max UV Index4.0 (Moderate)

WindESE 8 mph

Sat 2/21

77° /62°
20%
Mostly sunny

RealFeel®77°

RealFeel Shade™75°

Max UV Index6.0 (High)

WindS 13 mph

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World North America United States Texas Port Isabel

Weather Near Port Isabel:

  • Brownsville, TX
  • Edinburg, TX
  • McAllen, TX
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