HARLINGEN, TX 78553 Weather Forecast & Current Conditions

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HARLINGEN, TX
Current Weather

2:52 AM CDT JUL 2, 2026
Clear
75°F
Feels Like: 75°F
Dewpoint: 75°F
Rel. Hum.: 100%
Visibility: 10 miles
Wind: Calm
Pressure: 29.95 inches
Last 72 hours

Local Area Snow Depth

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HARLINGEN, TX 78553
Weather Forecast

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Snow Depth pages
REST OF TONIGHT
Mostly clear. Near steady temperature in the upper 70s. Southeast winds 5 to 10 mph.
THURSDAY
Sunny with highs in the mid 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 105.
THURSDAY NIGHT
Mostly clear. Humid with lows in the upper 70s. Southeast winds 10 to 15 mph. Gusts up to 25 mph in the evening.
FRIDAY
Sunny with highs in the mid 90s. Southeast winds 10 to 15 mph with gusts up to 25 mph. Heat index values up to 108.
FRIDAY NIGHT
Mostly clear. Humid with lows in the upper 70s. Southeast winds 10 to 15 mph with gusts up to 25 mph.
INDEPENDENCE DAY
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.
MONDAY
Mostly sunny. Highs in the mid 90s. Heat index values up to 105.
MONDAY NIGHT
Partly cloudy. Lows in the upper 70s.
TUESDAY
Mostly sunny. Highs in the mid 90s. Heat index values up to 105.
TUESDAY NIGHT
Partly cloudy. Lows in the upper 70s.

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 PM EDT  7/ 1/2026
Thursday
2 JUL 2026
HARLINGEN, TX 78553 weather forecast Day 1, 0 hours 1 AM 80° 85° Partly Cloudy 0%

0% Thunder
( 6% severe)
SE   8 88% 76°
Low 76° HARLINGEN, TX 78553 weather forecast Day 1, 3 hours 4 AM 78° 81° Clear SE   7 94% 76°
High 94° HARLINGEN, TX 78553 weather forecast Day 1, 6 hours 7 AM 77° 78° Partly Cloudy 12%
RAIN
<.01 in
0% Thunder
( 14% severe)
SE   7 94% 75°

Partly Cloudy



HARLINGEN, TX 78553 weather forecast Day 1, 9 hours 10 AM 87° 97° Partly Cloudy SSE   12 68% 75°
HARLINGEN, TX 78553 weather forecast Day 1, 12 hours 1 PM 92° 102° Partly Cloudy 18%
RAIN
.1–.25 in
0% Thunder
( 27% severe)
SSE   14 56% 74°
HARLINGEN, TX 78553 weather forecast Day 1, 15 hours 4 PM 92° 103° Partly Cloudy SE   16 58% 75°
HARLINGEN, TX 78553 weather forecast Day 1, 18 hours 7 PM 89° 98° Clear 1%

0% Thunder
( 5% severe)
SE   17 61% 74°
HARLINGEN, TX 78553 weather forecast Day 1, 21 hours 10 PM 82° 89° Clear SE   12 79% 75°
Friday
3 JUL 2026
HARLINGEN, TX 78553 weather forecast Day 2, 0 hours 1 AM 80° 85° Clear 1%

0% Thunder
( 2% severe)
SE   8 88% 76°
Low 76° HARLINGEN, TX 78553 weather forecast Day 2, 3 hours 4 AM 79° 83° Partly Cloudy SE   7 91% 76°
High 95° HARLINGEN, TX 78553 weather forecast Day 2, 6 hours 7 AM 77° 78° Partly Cloudy 2%

0% Thunder
( 14% severe)
SE   7 97% 76°

Partly Cloudy



HARLINGEN, TX 78553 weather forecast Day 2, 9 hours 10 AM 88° 98° Partly Cloudy SE   10 66% 75°
HARLINGEN, TX 78553 weather forecast Day 2, 12 hours 1 PM 93° 105° Partly Cloudy 9%

0% Thunder
( 25% severe)
SE   13 56% 75°
HARLINGEN, TX 78553 weather forecast Day 2, 15 hours 4 PM 93° 105° Partly Cloudy ESE   17 56% 75°
HARLINGEN, TX 78553 weather forecast Day 2, 18 hours 7 PM 89° 99° Partly Cloudy 0%

0% Thunder
( 3% severe)
ESE   17 64% 75°
HARLINGEN, TX 78553 weather forecast Day 2, 21 hours 10 PM 83° 91° Partly Cloudy SE   12 80% 76°

HARLINGEN, TX extended weather forecast

Saturday
4 JUL 2026
Sunday
5 JUL 2026
Monday
6 JUL 2026
Tuesday
7 JUL 2026
Wednesday
8 JUL 2026
Low 77° Low 78° Low 77° Low 76° Low 76°
High 97° High 96° High 95° High 96° High 95°
HARLINGEN, TX 78553 weather forecast Day 3 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
Partly Cloudy
23% Rain
Partly Cloudy
25% Rain
Partly Cloudy
28% Rain
Partly Cloudy
29% Rain
Partly Cloudy
23% Rain
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