HARLINGEN, TX 78553 Weather Forecast & Current Conditions

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HARLINGEN, TX
Current Weather

9:52 PM CDT JUN 22, 2026
Broken Clouds
82°F
Feels Like: 92°F
Dewpoint: 79°F
Rel. Hum.: 91%
Visibility: 10 miles
Wind: SSE at 14 mph
Pressure: 29.97 inches
Last 72 hours

Local Area Snow Depth

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HARLINGEN, TX 78553
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
THIS AFTERNOON
Sunny. Near steady temperature in the lower 90s. Southeast winds 15 to 20 mph with gusts up to 35 mph. Heat index values up to 109.
TONIGHT
Mostly clear in the evening, then becoming partly cloudy. Humid with lows around 80. Southeast winds 15 to 20 mph with gusts up to 30 mph. Heat index values up to 106 early in the evening.
TUESDAY
Sunny with highs in the mid 90s. Southeast winds 15 to 20 mph with gusts up to 30 mph. Heat index values up to 108.
TUESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Humid with lows in the upper 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 105 early in the evening.
WEDNESDAY
Sunny. Highs in the lower 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
WEDNESDAY NIGHT
Mostly clear. Lows in the upper 70s.
THURSDAY
Sunny. Highs in the mid 90s. Heat index values up to 105.
THURSDAY NIGHT
Mostly clear. Lows in the upper 70s.
FRIDAY
Sunny. Highs in the mid 90s. Heat index values up to 105.
FRIDAY NIGHT
Clear. Lows in the upper 70s.
SATURDAY
Sunny. Highs in the mid 90s. Heat index values up to 105.
SATURDAY NIGHT
Mostly clear. Lows around 80.
SUNDAY
Sunny, breezy with highs in the mid 90s. Heat index values up to 105.

Visible Weather Satellite
HARLINGEN, TX 78553
Infrared Weather Satellite
HARLINGEN, TX 78553
NEXRAD Weather Radar
HARLINGEN, TX 78553

HARLINGEN, TX 3 hourly weather forecast

weather forecast created  8:00 AM EDT  6/22/2026
Monday
22 JUN 2026
HARLINGEN, TX 78553 weather forecast Day 1, 12 hours 1 PM 93° 106° Clear 0%

0% Thunder
( 10% severe)
SSE   23 58% 76°
High 95° HARLINGEN, TX 78553 weather forecast Day 1, 15 hours 4 PM 94° 109° Clear SSE   22 58% 77°
Clear




Windy
HARLINGEN, TX 78553 weather forecast Day 1, 18 hours 7 PM 89° 102° Clear 0%

0% Thunder
( 3% severe)
SSE   21 68% 77°
HARLINGEN, TX 78553 weather forecast Day 1, 21 hours 10 PM 83° 92° Partly Cloudy SSE   18 82% 77°
Tuesday
23 JUN 2026
HARLINGEN, TX 78553 weather forecast Day 2, 0 hours 1 AM 82° 90° Partly Cloudy 0%

0% Thunder
( 4% severe)
SSE   14 85% 77°
Low 78° HARLINGEN, TX 78553 weather forecast Day 2, 3 hours 4 AM 81° 87° Partly Cloudy SSE   12 85% 76°
High 94° HARLINGEN, TX 78553 weather forecast Day 2, 6 hours 7 AM 79° 83° Partly Cloudy 0%

0% Thunder
( 12% severe)
SE   12 88% 75°

Partly Cloudy




Breezy
HARLINGEN, TX 78553 weather forecast Day 2, 9 hours 10 AM 87° 98° Partly Cloudy SSE   17 70% 76°
HARLINGEN, TX 78553 weather forecast Day 2, 12 hours 1 PM 92° 103° Clear 0%

0% Thunder
( 17% severe)
SSE   18 58% 75°
HARLINGEN, TX 78553 weather forecast Day 2, 15 hours 4 PM 93° 105° Clear SE   18 56% 75°
HARLINGEN, TX 78553 weather forecast Day 2, 18 hours 7 PM 89° 101° Clear 0%

0% Thunder
( 4% severe)
SE   17 66% 76°
HARLINGEN, TX 78553 weather forecast Day 2, 21 hours 10 PM 82° 90° Partly Cloudy SE   14 85% 77°
Wednesday
24 JUN 2026
HARLINGEN, TX 78553 weather forecast Day 3, 0 hours 1 AM 81° 88° Partly Cloudy 0%

0% Thunder
( 3% severe)
SSE   12 88% 77°
Low 76° HARLINGEN, TX 78553 weather forecast Day 3, 3 hours 4 AM 79° 83° Partly Cloudy SSE   10 91% 76°
High 93° HARLINGEN, TX 78553 weather forecast Day 3, 6 hours 7 AM 77° 78° Partly Cloudy 0%

0% Thunder
( 7% severe)
SSE   9 94% 75°

Clear



HARLINGEN, TX 78553 weather forecast Day 3, 9 hours 10 AM 86° 94° Clear SSE   14 68% 74°
HARLINGEN, TX 78553 weather forecast Day 3, 15 hours 1 PM 92° 100° Clear 0%

0% Thunder
( 13% severe)
SSE   16 52% 72°
HARLINGEN, TX 78553 weather forecast Day 3, 18 hours 4 PM 93° 101° Clear SE   17 51% 72°
HARLINGEN, TX 78553 weather forecast Day 3, 21 hours 7 PM 88° 96° Clear     SE   17 61% 73°

HARLINGEN, TX extended weather forecast

Thursday
25 JUN 2026
Friday
26 JUN 2026
Saturday
27 JUN 2026
Sunday
28 JUN 2026
Monday
29 JUN 2026
Low 75° Low 78° Low 77° Low 78° Low 78°
High 96° High 96° High 94° High 94° High 93°
HARLINGEN, TX 78553 weather forecast Day 4 HARLINGEN, TX 78553 weather forecast Day 5 HARLINGEN, TX 78553 weather forecast Day 6 HARLINGEN, TX 78553 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Clear
10% Rain
Clear
18% Rain
Partly Cloudy
26% Rain
Mostly Cloudy
29% Rain
Partly Cloudy
34% Rain
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