HARLINGEN, TX 78553 Weather Forecast & Current Conditions

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78553 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
HARLINGEN, TX Current Weather
5:52 AM CDT JUL 14, 2026
Clear 79°F
Feels Like:	83°F
Dewpoint:	77°F
Rel. Hum.:	94%
Visibility:	9 miles
Wind:	S at 8 mph
Pressure:	29.96 inches
Last 72 hours
Local Area Snow Depth
Texas Current Weather
Texas MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

78553 WEATHER FORECAST
10-Day model forecast maps 2025 Hurricanes	HARLINGEN, TX 78553 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TONIGHT
Partly cloudy. Near steady temperature around 80. Southeast winds 5 to 10 mph with gusts up to 20 mph.

TUESDAY
Mostly sunny. Highs in the mid 90s. Southeast winds 15 to 20 mph with gusts up to 30 mph.

TUESDAY NIGHT
Mostly cloudy. Humid with lows around 80. Southeast winds 10 to 15 mph with gusts up to 25 mph.

WEDNESDAY
Partly sunny. Humid with highs in the mid 90s. Southeast winds 10 to 15 mph with gusts up to 30 mph.

WEDNESDAY NIGHT
Mostly cloudy. Humid with lows around 80. Southeast winds 10 to 15 mph with gusts up to 25 mph.

THURSDAY
Partly sunny. Highs in the mid 90s. Heat index values up to 105.

THURSDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows around 80.

FRIDAY
Partly sunny. Highs in the mid 90s.

FRIDAY NIGHT
Partly cloudy. Lows in the upper 70s.

SATURDAY
Mostly sunny. Highs in the mid 90s. Heat index values up to 105.

SATURDAY NIGHT
Partly cloudy. Lows in the upper 70s.

SUNDAY
Mostly sunny. Highs in the mid 90s. Heat index values up to 105.

SUNDAY NIGHT
Partly cloudy. Lows in the upper 70s.

78553 WEATHER SATELLITE LOOPS

Visible Weather Satellite
HARLINGEN, TX 78553

Infrared Weather Satellite
HARLINGEN, TX 78553

78553 WEATHER RADAR LOOP

NEXRAD Weather Radar
HARLINGEN, TX 78553

MOS COMPUTER WEATHER FORECAST

HARLINGEN, TX 3 hourly weather forecast

weather forecast created 8:00 PM EDT 7/13/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Tuesday
14 JUL 2026

1 AM

81°

88°

Partly Cloudy

0%

0% Thunder
( 3% severe)

SSE 10

88%

77°

Low 77°

4 AM

79°

83°

Partly Cloudy

SSE 9

94%

77°

High 95°

7 AM

78°

81°

Partly Cloudy

1%

0% Thunder
( 7% severe)

SSE 9

97%

77°

Mostly Cloudy

10 AM

88°

98°

Mostly Cloudy

SSE 14

66%

75°

1 PM

94°

102°

Partly Cloudy

1%

0% Thunder
( 10% severe)

SSE 17

49%

72°

4 PM

95°

103°

Mostly Cloudy

SSE 18

46%

71°

7 PM

90°

98°

Mostly Cloudy

1%

0% Thunder
( 3% severe)

SE 17

56%

72°

10 PM

83°

90°

Mostly Cloudy

SE 14

77%

75°

Wednesday
15 JUL 2026

1 AM

82°

89°

Mostly Cloudy

5%

0% Thunder
( 6% severe)

SE 12

82%

76°

Low 78°

4 AM

81°

88°

Mostly Cloudy

SE 12

88%

77°

High 95°

7 AM

80°

86°

Mostly Cloudy

3%

0% Thunder
( 11% severe)

SE 12

91%

77°

Mostly Cloudy

10 AM

88°

98°

Mostly Cloudy

SE 15

66%

75°

1 PM

93°

101°

Mostly Cloudy

2%

0% Thunder
( 21% severe)

SE 17

51%

72°

4 PM

94°

102°

Mostly Cloudy

SE 18

49%

72°

7 PM

89°

98°

Mostly Cloudy

0%

0% Thunder
( 10% severe)

SE 18

61%

74°

10 PM

83°

91°

Mostly Cloudy

ESE 14

80%

76°


HARLINGEN, TX extended weather forecast
Thursday 16 JUL 2026	Friday 17 JUL 2026	Saturday 18 JUL 2026	Sunday 19 JUL 2026	Monday 20 JUL 2026
Low 78°	Low 77°	Low 74°	Low 76°	Low 75°
High 94°	High 93°	High 94°	High 93°	High 93°

Partly Cloudy 33% Rain	Partly Cloudy 30% Rain	Partly Cloudy 33% Rain	Overcast 44% Rain	Mostly Cloudy 39% Rain

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