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Port Arthur, TX

88°F
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Port Arthur, TX Weather
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July 9 - July 23

Thu 7/9

89° /80°
10%
Partly cloudy and warm

RealFeel®89°

Cloud Cover48%

WindS 7 mph

Wind Gusts16 mph

Fri 7/10

90° /80°
55%
Mostly cloudy with a thunderstorm around from late morning on; there can be ponding on roadways

RealFeel®100°

RealFeel Shade™97°

Max UV Index4.0 (Moderate)

WindS 8 mph

Hours of Precipitation2

Hours of Rain2

Sat 7/11

91° /80°
55%
Mostly cloudy with widely separated thunderstorms in the afternoon; there can be ponding on roadways

RealFeel®104°

RealFeel Shade™98°

Max UV Index4.0 (Moderate)

WindSE 8 mph

Hours of Precipitation1

Hours of Rain1

Sun 7/12

88° /77°
88%
Mostly cloudy with a couple of showers and a thunderstorm; there can be ponding on roadways

RealFeel®103°

RealFeel Shade™96°

Max UV Index6.0 (High)

WindSE 6 mph

Hours of Precipitation4

Hours of Rain4

Mon 7/13

85° /74°
91%
Cloudy with a couple of showers and a heavy thunderstorm; thunderstorms can bring flash flooding and localized damaging wind gusts

RealFeel®98°

RealFeel Shade™92°

Max UV Index3.0 (Moderate)

WindSE 6 mph

Hours of Precipitation4

Hours of Rain4

Tue 7/14

81° /72°
94%
Cloudy with a couple of showers and a heavy thunderstorm

RealFeel®90°

RealFeel Shade™87°

Max UV Index3.0 (Moderate)

WindWSW 6 mph

Hours of Precipitation4

Hours of Rain4

Wed 7/15

88° /76°
74%
Mostly cloudy; a thunderstorm in spots in the morning followed by a couple of showers in the afternoon

RealFeel®104°

RealFeel Shade™95°

Max UV Index5.0 (Moderate)

WindNNE 4 mph

Hours of Precipitation2

Hours of Rain2

Thu 7/16

92° /77°
62%
Cloudy with a couple of showers

RealFeel®105°

RealFeel Shade™103°

Max UV Index4.0 (Moderate)

WindSSW 4 mph

Hours of Precipitation3

Hours of Rain3

Fri 7/17

93° /78°
55%
Mostly cloudy; watch for a strong thunderstorm in the morning followed by a shower in spots in the afternoon

RealFeel®105°

RealFeel Shade™103°

Max UV Index5.0 (Moderate)

WindS 8 mph

Hours of Precipitation2.5

Hours of Rain2.5

Sat 7/18

93° /76°
6%
After a cloudy start, sunshine returns

RealFeel®106°

RealFeel Shade™103°

Max UV Index12.0 (Extreme)

WindS 8 mph

Sun 7/19

94° /77°
68%
Mostly cloudy with rain tapering off

RealFeel®111°

RealFeel Shade™104°

Max UV Index8.0 (Very High)

WindSSE 4 mph

Hours of Precipitation2.5

Hours of Rain2.5

Mon 7/20

92° /76°
57%
Clouds giving way to some sun; a little morning rain followed by a shower in spots in the afternoon

RealFeel®106°

RealFeel Shade™100°

Max UV Index11.0 (Extreme)

WindSSW 6 mph

Hours of Precipitation2

Hours of Rain2

Tue 7/21

90° /76°
57%
Clouds giving way to some sun; a little rain in the morning followed by a shower in spots in the afternoon

RealFeel®103°

RealFeel Shade™99°

Max UV Index8.0 (Very High)

WindSSW 9 mph

Hours of Precipitation2

Hours of Rain2

Wed 7/22

92° /75°
25%
Times of clouds and sun

RealFeel®100°

RealFeel Shade™98°

Max UV Index8.0 (Very High)

WindSW 10 mph

Thu 7/23

93° /77°
55%
Times of clouds and sun with a thunderstorm; humid

RealFeel®104°

RealFeel Shade™101°

Max UV Index5.0 (Moderate)

WindSW 10 mph

Hours of Precipitation2

Hours of Rain2

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Weather Near Port Arthur:

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  • Lake Charles, LA
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