SOUTH PADRE ISLAND, TX 78597 Weather Forecast & Current Conditions

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78597 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
PORT ISABEL, TX Current Weather
8:53 AM CDT MAY 20, 2025
Overcast 82°F
Feels Like:	92°F
Dewpoint:	79°F
Rel. Hum.:	91%
Visibility:	8 miles
Wind:	SSE at 16 mph, gusts to 23
Pressure:	29.73 inches
Last 72 hours
Local Area Snow Depth
Texas Current Weather
Texas MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

78597 WEATHER FORECAST
10-Day model forecast maps 2024 Hurricanes	SOUTH PADRE ISLAND, TX 78597 Weather Forecast	Snowfall Forecast pages Snow Depth pages

TODAY
Cloudy this morning, then becoming partly sunny. Patchy fog this morning. Highs in the lower 80s. Southeast winds 5 to 10 mph.

TONIGHT
Mostly cloudy. Lows in the upper 60s. East winds 5 to 10 mph, becoming south after midnight.

WEDNESDAY
Partly sunny in the morning, then clearing. Breezy with highs around 90. Southwest winds 5 to 10 mph, increasing to southeast 20 to 25 mph with gusts up to 35 mph in the afternoon.

WEDNESDAY NIGHT
Mostly clear and breezy and less humid with lows in the mid 60s. Northeast winds 15 to 25 mph with gusts up to 40 mph.

THURSDAY
Sunny, breezy and much cooler with highs in the mid 70s. Northeast winds 15 to 25 mph with gusts up to 35 mph.

THURSDAY NIGHT
Partly cloudy. Lows in the upper 50s.

FRIDAY
Sunny. Highs in the mid 70s.

FRIDAY NIGHT AND SATURDAY
Partly cloudy and breezy. Lows around 60. Highs in the upper 70s.

SATURDAY NIGHT THROUGH SUNDAY NIGHT
Partly cloudy and windy. Lows in the upper 60s. Highs in the upper 70s.

MONDAY
Partly sunny and breezy. Highs in the lower 80s.

78597 WEATHER SATELLITE LOOPS

Visible Weather Satellite
SOUTH PADRE ISLAND, TX 78597

Infrared Weather Satellite
SOUTH PADRE ISLAND, TX 78597

78597 WEATHER RADAR LOOP

NEXRAD Weather Radar
SOUTH PADRE ISLAND, TX 78597

MOS COMPUTER WEATHER FORECAST

PORT ISABEL, TX 3 hourly weather forecast

weather forecast created 6:00 PM MDT 5/19/2025

DAY/DATE &
WEATHER FORECAST SUMMARY

Tuesday
20 MAY 2025

1 AM

81°

89°

Mostly Cloudy

1%

0% Thunder
( 7% severe)

SSE 16

91%

78°

Low 79°

4 AM

80°

86°

Mostly Cloudy

SSE 14

94%

78°

High 93°

7 AM

80°

86°

Mostly Cloudy

1%

0% Thunder
( 10% severe)

SSE 12

94%

78°

Partly Cloudy

10 AM

86°

98°

Partly Cloudy

SSE 12

77%

78°

1 PM

91°

108°

Partly Cloudy

5%

0% Thunder
( 14% severe)

SE 13

68%

79°

4 PM

90°

106°

Partly Cloudy

ESE 14

70%

79°

7 PM

85°

97°

Partly Cloudy

4%

0% Thunder
( 15% severe)

ESE 12

80%

78°

10 PM

82°

92°

Mostly Cloudy

SE 8

91%

79°

Wednesday
21 MAY 2025

1 AM

80°

87°

Mostly Cloudy

6%

0% Thunder
( 9% severe)

SSE 6

97%

79°

Low 79°

4 AM

79°

84°

Mostly Cloudy

SE 5

100%

79°

High 89°

7 AM

79°

84°

Mostly Cloudy

5%

0% Thunder
( 14% severe)

ENE 6

100%

79°

Mostly Cloudy

10 AM

84°

96°

Mostly Cloudy

E 9

85%

79°

1 PM

87°

101°

Mostly Cloudy

7%

0% Thunder
( 16% severe)

ESE 14

77%

79°

4 PM

87°

101°

Mostly Cloudy

E 14

77%

79°

7 PM

83°

93°

Mostly Cloudy

6%

0% Thunder
( 19% severe)

E 12

85%

78°

10 PM

81°

89°

Mostly Cloudy

ESE 8

91%

78°


PORT ISABEL, TX extended weather forecast
Thursday 22 MAY 2025	Friday 23 MAY 2025	Saturday 24 MAY 2025	Sunday 25 MAY 2025	Monday 26 MAY 2025
Low 76°	Low 76°	Low 77°	Low 79°	Low 78°
High 87°	High 90°	High 91°	High 92°	High 89°

Mostly Cloudy 26% Rain	Partly Cloudy 22% Rain	Partly Cloudy 19% Rain	Overcast 23% Rain	Overcast 27% Rain

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