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 PM CDT MAR 29, 2026
Clear 82°F
Feels Like:	83°F
Dewpoint:	63°F
Rel. Hum.:	53%
Visibility:	10 miles
Wind:	SE at 21 mph, gusts to 29
Pressure:	30.07 inches
Last 72 hours
Local Area Snow Depth
Texas Current Weather
Texas MOS Forecast Weather

Regional Weather Maps

(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

THIS AFTERNOON
Mostly sunny with a 20 percent chance of showers. Near steady temperature in the lower 80s. Southeast winds 10 to 15 mph with gusts up to 25 mph.

TONIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. Southeast winds 10 to 15 mph. Gusts up to 25 mph in the evening.

MONDAY
Sunny. Highs in the upper 80s. Southeast winds 15 to 20 mph with gusts up to 30 mph.

MONDAY NIGHT
Partly cloudy. Lows in the upper 60s. Southeast winds 15 to 20 mph with gusts up to 30 mph, diminishing to around 10 mph with gusts up to 20 mph after midnight.

TUESDAY
Mostly sunny. Highs in the upper 80s. Southeast winds 15 to 20 mph with gusts up to 30 mph.

TUESDAY NIGHT
Partly cloudy. Lows in the upper 60s.

WEDNESDAY
Mostly sunny. Highs around 90.

WEDNESDAY NIGHT
Partly cloudy in the evening, then becoming mostly cloudy. Lows around 70.

THURSDAY
Partly sunny. Highs around 90.

THURSDAY NIGHT
Mostly cloudy. Lows around 70.

FRIDAY
Partly sunny. Highs around 90.

FRIDAY NIGHT
Mostly cloudy. Lows in the lower 70s.

SATURDAY
Mostly sunny. Highs around 90.

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 7:00 AM EST 3/29/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Sunday
29 MAR 2026

12 PM

82°

84°

Mostly Cloudy

19%
RAIN
<.01 in

0% Thunder
( 8% severe)

SE 13

55%

64°

High 85°

3 PM

84°

85°

Mostly Cloudy

ESE 17

49%

63°

Mostly Cloudy

6 PM

78°

80°

Partly Cloudy

1%

0% Thunder
( 1% severe)

ESE 17

60%

63°

9 PM

70°

70°

Partly Cloudy

SE 13

84%

65°

Monday
30 MAR 2026

12 AM

68°

68°

Partly Cloudy

1%

0% Thunder
( 1% severe)

SE 10

87%

64°

Low 63°

3 AM

65°

65°

Partly Cloudy

SSE 9

97%

64°

High 89°

6 AM

65°

65°

Partly Cloudy

1%

0% Thunder
( 3% severe)

SE 9

93%

63°

Partly Cloudy

9 AM

76°

78°

Clear

SSE 14

69%

65°

12 PM

86°

86°

Partly Cloudy

2%

0% Thunder
( 3% severe)

SSE 18

43%

61°

3 PM

87°

87°

Clear

SE 22

40%

60°

6 PM

79°

81°

Partly Cloudy

1%

0% Thunder
( 3% severe)

SE 20

58%

63°

9 PM

71°

71°

Partly Cloudy

SE 15

84%

66°

Tuesday
31 MAR 2026

12 AM

70°

70°

Mostly Cloudy

3%

0% Thunder
( 11% severe)

SSE 13

87%

66°

Low 66°

3 AM

68°

68°

Partly Cloudy

SSE 12

93%

66°

High 90°

6 AM

68°

68°

Partly Cloudy

9%

0% Thunder
( 4% severe)

SSE 10

93%

66°

Partly Cloudy

Breezy

9 AM

77°

79°

Partly Cloudy

SSE 16

74%

68°

12 PM

86°

88°

Partly Cloudy

14%
RAIN
<.01 in

0% Thunder
( 6% severe)

SSE 21

50%

65°

3 PM

87°

89°

Partly Cloudy

SE 22

48%

65°

6 PM

80°

82°

Partly Cloudy

SE 20

62%

66°


HARLINGEN, TX extended weather forecast
Wednesday 1 APR 2026	Thursday 2 APR 2026	Friday 3 APR 2026	Saturday 4 APR 2026	Sunday 5 APR 2026
Low 70°	Low 69°	Low 70°	Low 71°	Low 64°
High 93°	High 87°	High 91°	High 89°	High 77°

Partly Cloudy 14% Rain	Mostly Cloudy 28% Rain	Overcast 30% Rain	Partly Cloudy 17% Rain	Mostly Cloudy 41% Rain

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