HARLINGEN, TX 78553 Weather Forecast & Current Conditions

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HARLINGEN, TX
Current Weather

12:52 AM CST DEC 29, 2025
Overcast
72°F
Feels Like: 72°F
Dewpoint: 72°F
Rel. Hum.: 100%
Visibility: 9 miles
Wind: NE at 6 mph
Pressure: 30.02 inches
Last 72 hours

Local Area Snow Depth

Texas Current Weather

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(Automated weather data from NWS/FAA)
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HARLINGEN, TX 78553
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
OVERNIGHT
Partly cloudy late this evening, then mostly cloudy with a chance of showers and thunderstorms. Lows in the upper 50s. Southeast winds around 5 mph, increasing to northeast 15 to 20 mph with gusts up to 30 mph. Chance of rain 50 percent.
MONDAY
Mostly cloudy. A chance of showers in the morning. Very windy and much cooler. Less humid with highs in the mid 60s. Temperature falling into the upper 50s in the afternoon. North winds 25 to 35 mph with gusts up to 45 mph. Chance of rain 50 percent.
MONDAY NIGHT
Mostly cloudy. Cooler with lows in the mid 40s. North winds 15 to 20 mph with gusts up to 35 mph.
TUESDAY
Mostly sunny. Highs around 60. North winds 15 to 20 mph with gusts up to 25 mph.
TUESDAY NIGHT
Mostly clear. Lows in the lower 40s. North winds around 5 mph.
WEDNESDAY
Sunny. Not as cool with highs around 70.
WEDNESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Patchy fog after midnight. Not as cool with lows in the lower 50s.
NEW YEARS DAY
Patchy fog in the morning. Mostly sunny. Highs in the upper 70s.
THURSDAY NIGHT
Mostly cloudy. Lows in the lower 60s.
FRIDAY
Mostly sunny. Highs in the mid 80s.
FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 60s.
SATURDAY
Sunny. Highs in the mid 80s.
SATURDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. 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 12/28/2025
Monday
29 DEC 2025
HARLINGEN, TX 78553 weather forecast Day 1, 0 hours 12 AM 69° 69° Partly Cloudy 73%
RAIN
***
0% Thunder
( 33% severe)
ESE   6 97% 68°
Low 59° HARLINGEN, TX 78553 weather forecast Day 1, 3 hours 3 AM 68° 68° Mostly Cloudy NE   7 97% 67°
High 65° HARLINGEN, TX 78553 weather forecast Day 1, 6 hours 6 AM 61° 58° Mostly Cloudy 26%
RAIN
.01–.1 in
0% Thunder
( 3% severe)
NNE   20 84% 56°

Mostly Cloudy

Chance of Rain


Windy
HARLINGEN, TX 78553 weather forecast Day 1, 9 hours 9 AM 60° 56° Mostly Cloudy NNE   24 69% 50°
HARLINGEN, TX 78553 weather forecast Day 1, 12 hours 12 PM 60° 56° Mostly Cloudy 6%

0% Thunder
( 0% severe)
N   25 51% 42°
HARLINGEN, TX 78553 weather forecast Day 1, 15 hours 3 PM 57° 52° Mostly Cloudy N   25 37% 31°
HARLINGEN, TX 78553 weather forecast Day 1, 18 hours 6 PM 52° 46° Mostly Cloudy 2%

0% Thunder
( 0% severe)
NNW   20 34% 25°
HARLINGEN, TX 78553 weather forecast Day 1, 21 hours 9 PM 49° 43° Mostly Cloudy NNW   18 35% 23°
Tuesday
30 DEC 2025
HARLINGEN, TX 78553 weather forecast Day 2, 0 hours 12 AM 48° 42° Mostly Cloudy 2%

0% Thunder
( 0% severe)
NNW   15 35% 22°
Low 43° HARLINGEN, TX 78553 weather forecast Day 2, 3 hours 3 AM 47° 41° Mostly Cloudy NNW   14 36% 22°
High 61° HARLINGEN, TX 78553 weather forecast Day 2, 6 hours 6 AM 47° 41° Mostly Cloudy 0%

0% Thunder
( 0% severe)
NNW   14 36% 22°

Mostly Cloudy



HARLINGEN, TX 78553 weather forecast Day 2, 9 hours 9 AM 49° 44° Mostly Cloudy N   14 38% 25°
HARLINGEN, TX 78553 weather forecast Day 2, 12 hours 12 PM 56° 53° Partly Cloudy 0%

0% Thunder
( 0% severe)
N   14 31% 26°
HARLINGEN, TX 78553 weather forecast Day 2, 15 hours 3 PM 60° 58° Partly Cloudy N   12 28% 27°
HARLINGEN, TX 78553 weather forecast Day 2, 18 hours 6 PM 54° 53° Partly Cloudy 0%

0% Thunder
( 0% severe)
N   6 40% 30°
HARLINGEN, TX 78553 weather forecast Day 2, 21 hours 9 PM 48° 47° Clear N   3 56% 33°

HARLINGEN, TX extended weather forecast

Wednesday
31 DEC 2025
Thursday
1 JAN 2026
Friday
2 JAN 2026
Saturday
3 JAN 2026
Sunday
4 JAN 2026
Low 40° Low 53° Low 64° Low 64° Low 63°
High 69° High 81° High 84° 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
15% Rain
Partly Cloudy
18% Rain
Partly Cloudy
16% Rain
Partly Cloudy
10% Rain
Partly Cloudy
15% Rain
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