HARLINGEN, TX 78553 Weather Forecast & Current Conditions

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HARLINGEN, TX
Current Weather

10:52 PM CDT MAR 14, 2026
Overcast
73°F
Feels Like: 73°F
Dewpoint: 66°F
Rel. Hum.: 79%
Visibility: 10 miles
Wind: SSE at 18 mph
Pressure: 29.83 inches
Last 72 hours

Local Area Snow Depth

Texas Current Weather

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HARLINGEN, TX 78553
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
OVERNIGHT
Partly cloudy. Lows in the upper 60s. South winds around 15 mph with gusts up to 30 mph.
SUNDAY
Mostly sunny and breezy. Highs in the mid 90s. South winds 15 to 25 mph with gusts up to 30 mph.
SUNDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Breezy, cooler with lows in the upper 50s. South winds 10 to 15 mph with gusts up to 25 mph, increasing to northeast 20 to 25 mph with gusts up to 40 mph after midnight.
MONDAY
Partly sunny in the morning, then clearing. Windy and much cooler. Less humid with highs in the mid 60s. North winds 20 to 30 mph. Gusts up to 45 mph in the morning.
MONDAY NIGHT
Mostly clear in the evening, then becoming mostly cloudy. Lows in the lower 50s. Northeast winds 15 to 20 mph with gusts up to 25 mph, diminishing to 5 to 10 mph after midnight.
TUESDAY
Mostly sunny. Highs in the lower 70s.
TUESDAY NIGHT
Mostly clear. Lows in the mid 50s.
WEDNESDAY
Sunny. Highs around 80.
WEDNESDAY NIGHT
Mostly clear. Lows in the upper 50s.
THURSDAY
Sunny. Highs in the mid 80s.
THURSDAY NIGHT
Clear. Lows around 60.
FRIDAY
Sunny. Highs in the upper 80s.
FRIDAY NIGHT
Clear. Lows in the lower 60s.

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  7:00 PM EST  3/14/2026
Sunday
15 MAR 2026
HARLINGEN, TX 78553 weather forecast Day 1, 0 hours 12 AM 70° 70° Partly Cloudy 0%

0% Thunder
( 2% severe)
SSE   15 87% 66°
Low 68° HARLINGEN, TX 78553 weather forecast Day 1, 3 hours 3 AM 69° 69° Partly Cloudy S   15 90% 66°
High 98° HARLINGEN, TX 78553 weather forecast Day 1, 6 hours 6 AM 70° 70° Mostly Cloudy 0%

0% Thunder
( 5% severe)
S   16 87% 66°

Partly Cloudy




Breezy
HARLINGEN, TX 78553 weather forecast Day 1, 9 hours 9 AM 76° 77° Partly Cloudy S   21 79% 69°
HARLINGEN, TX 78553 weather forecast Day 1, 12 hours 12 PM 90° 93° Partly Cloudy 0%

0% Thunder
( 4% severe)
S   22 47% 67°
HARLINGEN, TX 78553 weather forecast Day 1, 15 hours 3 PM 96° 97° Partly Cloudy SSW   16 33% 62°
HARLINGEN, TX 78553 weather forecast Day 1, 18 hours 6 PM 87° 89° Partly Cloudy 5%

0% Thunder
( 8% severe)
S   15 48% 65°
HARLINGEN, TX 78553 weather forecast Day 1, 21 hours 9 PM 74° 74° Partly Cloudy S   13 79% 67°
Monday
16 MAR 2026
HARLINGEN, TX 78553 weather forecast Day 2, 0 hours 12 AM 69° 69° Mostly Cloudy 18%
RAIN
<.01 in
0% Thunder
( 11% severe)
NNE   14 78% 62°
Low 52° HARLINGEN, TX 78553 weather forecast Day 2, 3 hours 3 AM 63° 60° Mostly Cloudy NNE   23 54% 46°
High 67° HARLINGEN, TX 78553 weather forecast Day 2, 6 hours 6 AM 57° 52° Mostly Cloudy 8%

0% Thunder
( 0% severe)
N   28 39% 32°

Decreasing Clouds




Windy
HARLINGEN, TX 78553 weather forecast Day 2, 9 hours 9 AM 57° 52° Partly Cloudy N   28 34% 29°
HARLINGEN, TX 78553 weather forecast Day 2, 12 hours 12 PM 64° 61° Clear 0%

0% Thunder
( 0% severe)
N   25 23% 26°
HARLINGEN, TX 78553 weather forecast Day 2, 15 hours 3 PM 66° 66° Clear NNE   22 21% 25°
HARLINGEN, TX 78553 weather forecast Day 2, 18 hours 6 PM 60° 57° Partly Cloudy 0%

0% Thunder
( 0% severe)
NE   17 29% 28°
HARLINGEN, TX 78553 weather forecast Day 2, 21 hours 9 PM 53° 50° Partly Cloudy NE   9 46% 33°

HARLINGEN, TX extended weather forecast

BAD DAY
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Low 52° Low 46° Low 51° Low 57° Low 60°
High 67° High 74° High 82° High 84° High 83°
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
21% Rain
Partly Cloudy
8% Rain
Partly Cloudy
1% Rain
Clear
6% Rain
Clear
10% Rain
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