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Father's Day forecast: See where thunderstorms could impact outdoor plans. Chevron right

Port Arthur, TX

88°F
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Port Arthur

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Port Arthur, TX Weather
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1 PM

86°
RealFeel® 97°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 66%
Chevron down
Thunderstorms
alerts

Flood Watch

2:26 AM Friday - 7:00 PM Saturday
alerts

Special Weather Statement

10:54 AM Friday - 3:00 PM Friday

RealFeel Shade™95°

WindSSW 10 mph

Air QualityFair

Max UV Index3 (Moderate)

Wind Gusts13 mph

Humidity85%

Indoor Humidity85% (Dangerously Humid)

Dew Point81° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover98%

Rain0.01 in

Visibility2 mi

Cloud Ceiling2000 ft

2 PM

85°
RealFeel® 97°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 25%
Chevron down
Cloudy
alerts

Flood Watch

2:26 AM Friday - 7:00 PM Saturday
alerts

Special Weather Statement

10:54 AM Friday - 3:00 PM Friday

RealFeel Shade™93°

WindSSW 10 mph

Air QualityFair

Max UV Index5 (Moderate)

Wind Gusts13 mph

Humidity78%

Indoor Humidity78% (Dangerously Humid)

Dew Point78° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling15400 ft

3 PM

85°
RealFeel® 95°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 20%
Chevron down
Cloudy
alerts

Flood Watch

2:26 AM Friday - 7:00 PM Saturday

RealFeel Shade™92°

WindSSW 10 mph

Air QualityFair

Max UV Index4 (Moderate)

Wind Gusts13 mph

Humidity75%

Indoor Humidity75% (Extremely Humid)

Dew Point76° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling16200 ft

4 PM

84°
RealFeel® 93°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 20%
Chevron down
Cloudy
alerts

Flood Watch

2:26 AM Friday - 7:00 PM Saturday

RealFeel Shade™91°

WindSSW 10 mph

Air QualityFair

Max UV Index2 (Low)

Wind Gusts13 mph

Humidity75%

Indoor Humidity75% (Extremely Humid)

Dew Point76° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling17000 ft

5 PM

84°
RealFeel® 92°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 20%
Chevron down
Cloudy
alerts

Flood Watch

2:26 AM Friday - 7:00 PM Saturday

RealFeel Shade™90°

WindS 10 mph

Air QualityFair

Max UV Index2 (Low)

Wind Gusts13 mph

Humidity77%

Indoor Humidity77% (Extremely Humid)

Dew Point76° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling21300 ft

6 PM

83°
RealFeel® 92°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 20%
Chevron down
Cloudy
alerts

Flood Watch

2:26 AM Friday - 7:00 PM Saturday

RealFeel Shade™90°

WindS 9 mph

Air QualityFair

Max UV Index1 (Low)

Wind Gusts14 mph

Humidity80%

Indoor Humidity80% (Extremely Humid)

Dew Point76° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling25700 ft

7 PM

83°
RealFeel® 91°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 14%
Chevron down
Cloudy
alerts

Flood Watch

2:26 AM Friday - 7:00 PM Saturday

RealFeel Shade™91°

WindS 9 mph

Air QualityFair

Max UV Index1 (Low)

Wind Gusts14 mph

Humidity82%

Indoor Humidity82% (Extremely Humid)

Dew Point77° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling30000 ft

8 PM

79°
RealFeel® 87°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 1%
Chevron down
Cloudy
alerts

Flood Watch

2:26 AM Friday - 7:00 PM Saturday

RealFeel Shade™87°

WindS 8 mph

Air QualityFair

Max UV Index0 (Low)

Wind Gusts13 mph

Humidity90%

Indoor Humidity90% (Extremely Humid)

Dew Point76° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover96%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

78°
RealFeel® 86°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 1%
Chevron down
Cloudy
alerts

Flood Watch

2:26 AM Friday - 7:00 PM Saturday

WindSSE 8 mph

Air QualityFair

Wind Gusts12 mph

Humidity93%

Indoor Humidity93% (Extremely Humid)

Dew Point76° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover98%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

78°
RealFeel® 86°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 1%
Chevron down
Cloudy
alerts

Flood Watch

2:26 AM Friday - 7:00 PM Saturday

WindSSE 8 mph

Air QualityFair

Wind Gusts10 mph

Humidity94%

Indoor Humidity94% (Extremely Humid)

Dew Point76° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

78°
RealFeel® 87°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 1%
Chevron down
Cloudy
alerts

Flood Watch

2:26 AM Friday - 7:00 PM Saturday

WindSSE 8 mph

Air QualityFair

Wind Gusts10 mph

Humidity95%

Indoor Humidity95% (Extremely Humid)

Dew Point77° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling30000 ft

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