Port Isabel, TX

Partly sunny; a shower in spots this morning followed by a thunderstorm in spots this afternoon

RealFeel®101°

RealFeel Shade™96°

Max UV Index8.0 (Very High)

WindSE 10 mph

Mon 9/22

90° /82°

Partly sunny; breezy with a thunderstorm in spots in the afternoon

RealFeel®103°

RealFeel Shade™96°

Max UV Index8.0 (Very High)

WindSSE 12 mph

Tue 9/23

90° /82°

Humid; variable cloudiness in the morning, then mostly sunny in the afternoon with a thunderstorm in spots

RealFeel®104°

RealFeel Shade™97°

Max UV Index7.0 (High)

WindSSE 13 mph

Wed 9/24

89° /79°

Partly sunny and humid

RealFeel®105°

RealFeel Shade™97°

Max UV Index8.0 (Very High)

WindSE 12 mph

Thu 9/25

87° /77°

66%

A couple of thunderstorms in the morning; otherwise, humid with clouds and breaks of sun

RealFeel®101°

RealFeel Shade™96°

Max UV Index3.0 (Moderate)

WindSE 8 mph

Fri 9/26

90° /75°

Sunshine and a few clouds

RealFeel®102°

RealFeel Shade™96°

Max UV Index8.0 (Very High)

WindNE 9 mph

Sat 9/27

90° /74°

Mostly sunny

RealFeel®98°

RealFeel Shade™92°

Max UV Index8.0 (Very High)

WindNE 9 mph

Sun 9/28

87° /72°

Partly sunny and less humid

RealFeel®87°

RealFeel Shade™84°

Max UV Index8.0 (Very High)

WindNE 12 mph

Mon 9/29

85° /71°

A little morning rain; otherwise, mostly cloudy

RealFeel®88°

RealFeel Shade™85°

Max UV Index5.0 (Moderate)

WindENE 9 mph

Tue 9/30

86° /72°

60%

Times of clouds and sun with a couple of showers

RealFeel®92°

RealFeel Shade™89°

Max UV Index7.0 (High)

WindE 8 mph

Wed 10/1

87° /73°

57%

Cloudy; a little morning rain followed by a passing shower in the afternoon

RealFeel®94°

RealFeel Shade™91°

Max UV Index3.0 (Moderate)

WindESE 4 mph

Thu 10/2

88° /72°

61%

Periods of rain

RealFeel®95°

RealFeel Shade™91°

Max UV Index2.0 (Low)

WindESE 4 mph

Fri 10/3

88° /73°

61%

Periods of rain

RealFeel®99°

RealFeel Shade™99°

Max UV Index2.0 (Low)

WindNNW 2 mph

Sat 10/4

87° /72°

63%

Mostly cloudy with a couple of showers and a thunderstorm

RealFeel®98°

RealFeel Shade™98°

Max UV Index2.0 (Low)

WindNNE 2 mph

Sun 10/5

83° /74°

65%

Rather cloudy with a couple of showers and a thunderstorm in the afternoon

RealFeel®94°

RealFeel Shade™89°

Max UV Index3.0 (Moderate)

WindESE 5 mph

Mon 10/6

82° /74°

59%

Cloudy with a couple of showers and a thunderstorm

RealFeel®91°

RealFeel Shade™91°

Max UV Index2.0 (Low)

WindENE 6 mph

Tue 10/7

83° /75°

70%

A thick cloud cover with showers and thunderstorms becoming more widespread

RealFeel®91°

RealFeel Shade™91°

Max UV Index2.0 (Low)

WindE 5 mph

Wed 10/8

83° /74°

59%

Continued cloudy and humid with a couple of showers and a thunderstorm

RealFeel®92°

RealFeel Shade™92°

Max UV Index1.0 (Low)

WindENE 6 mph

Thu 10/9

84° /74°

Partly sunny and humid

RealFeel®99°

RealFeel Shade™90°

Max UV Index7.0 (High)

WindENE 6 mph

Fri 10/10

84° /73°

Increasing cloudiness

RealFeel®95°

RealFeel Shade™93°

Max UV Index4.0 (Moderate)

WindNNE 2 mph

Sat 10/11

83° /74°

Cloudy with a thundershower in spots

RealFeel®89°

RealFeel Shade™89°

Max UV Index2.0 (Low)

WindSSE 8 mph

Sun 10/12

84° /74°

Clouds and sunshine

RealFeel®91°

RealFeel Shade™89°

Max UV Index3.0 (Moderate)

WindSE 8 mph

Mon 10/13

83° /73°

Partly sunny

RealFeel®96°

RealFeel Shade™89°

Max UV Index6.0 (High)

WindESE 4 mph

Tue 10/14

85° /74°

Cloudy

RealFeel®91°

RealFeel Shade™91°

Max UV Index2.0 (Low)

WindE 5 mph

Wed 10/15

84° /73°

58%

Cloudy and humid with a couple of thunderstorms

RealFeel®89°

RealFeel Shade™89°

Max UV Index1.0 (Low)

WindNE 8 mph

Thu 10/16

82° /69°

Remaining cloudy, windy and less humid

RealFeel®78°

RealFeel Shade™78°

Max UV Index2.0 (Low)

WindNNE 23 mph

Fri 10/17

81° /66°

Mostly sunny with low humidity

RealFeel®79°

RealFeel Shade™77°

Max UV Index6.0 (High)

WindNNE 14 mph

Sat 10/18

80° /67°

Intervals of clouds and sunshine

RealFeel®79°

RealFeel Shade™77°

Max UV Index3.0 (Moderate)

WindNNE 8 mph

Sun 10/19

80° /67°

Partly sunny

RealFeel®84°

RealFeel Shade™78°

Max UV Index4.0 (Moderate)

WindESE 6 mph

Mon 10/20

81° /71°

10%

Mostly sunny

RealFeel®82°

RealFeel Shade™79°

Max UV Index6.0 (High)

WindSSE 13 mph

Tue 10/21

84° /73°

Partly sunny and humid

RealFeel®89°

RealFeel Shade™88°

Max UV Index5.0 (Moderate)

WindSSE 15 mph

Wed 10/22

86° /72°

62%

Mostly cloudy and humid with a couple of thunderstorms

RealFeel®94°

RealFeel Shade™94°

Max UV Index2.0 (Low)

WindW 8 mph

Thu 10/23

81° /64°

Cloudy, windy and less humid

RealFeel®77°

RealFeel Shade™77°

Max UV Index1.0 (Low)

WindN 21 mph

Fri 10/24

79° /64°

Mostly cloudy

RealFeel®79°

RealFeel Shade™77°

Max UV Index5.0 (Moderate)

WindNNW 8 mph

Sat 10/25

78° /63°

Sunshine and a few clouds

RealFeel®78°

RealFeel Shade™75°

Max UV Index5.0 (Moderate)

WindNNW 10 mph

Sun 10/26

79° /64°

Sunny

RealFeel®79°

RealFeel Shade™76°

Max UV Index5.0 (Moderate)

WindN 8 mph

Mon 10/27

79° /65°

10%

Mostly sunny

RealFeel®81°

RealFeel Shade™76°

Max UV Index5.0 (Moderate)

WindSE 6 mph

Tue 10/28

80° /67°

Sunshine and some clouds

RealFeel®80°

RealFeel Shade™78°

Max UV Index4.0 (Moderate)

WindS 14 mph

Wed 10/29

82° /62°

Less humid with plenty of sunshine

RealFeel®83°

RealFeel Shade™79°

Max UV Index5.0 (Moderate)

WindN 9 mph

Thu 10/30

78° /69°