HARLINGEN, TX 78553 Weather Forecast & Current Conditions

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78553 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
HARLINGEN, TX Current Weather
12:52 AM CDT OCT 26, 2026
Clear NA
Feels Like:	NA
Dewpoint:	NA
Rel. Hum.:	NA%
Visibility:	10 miles
Wind:	Calm
Pressure:	30.16 inches
Last 72 hours
Local Area Snow Depth
Texas Current Weather
Texas MOS Forecast Weather

Weather Map

(Automated weather data from NWS/FAA)

78553 WEATHER FORECAST
10-Day model forecast maps 2026 Hurricanes	HARLINGEN, TX 78553 Weather Forecast	Snowfall Forecast pages Snow Depth pages

REST OF TONIGHT
Mostly cloudy. Near steady temperature in the lower 70s. East winds around 5 mph.

MONDAY
Partly sunny. Highs in the mid 80s. Northeast winds 5 to 10 mph. Gusts up to 20 mph in the afternoon.

MONDAY NIGHT
Partly cloudy. Lows around 70. East winds 5 to 10 mph. Gusts up to 20 mph in the evening.

TUESDAY
Partly sunny. A chance of showers in the afternoon. Highs in the mid 80s. East winds around 5 mph, increasing to 10 to 15 mph with gusts up to 20 mph in the afternoon. Chance of rain 50 percent.

TUESDAY NIGHT
Mostly cloudy in the evening, then becoming partly cloudy. Lows around 70. Southeast winds 5 to 10 mph. Gusts up to 20 mph in the evening.

WEDNESDAY
Mostly sunny. A chance of showers in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.

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

THURSDAY
Partly sunny. Highs in the mid 80s.

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

FRIDAY
Mostly sunny. Highs in the upper 80s.

FRIDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s.

SATURDAY
Mostly sunny. Highs in the upper 80s.

SATURDAY NIGHT
Mostly clear. Lows in the lower 70s.

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 PM EST 10/25/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Monday
26 OCT 2026

12 AM

73°

73°

Mostly Cloudy

8%

0% Thunder
( 1% severe)

E 3

79%

66°

Low 66°

3 AM

70°

70°

Partly Cloudy

ESE 1

84%

65°

High 86°

6 AM

67°

67°

Partly Cloudy

7%

0% Thunder
( 4% severe)

NNE 3

90%

64°

Mostly Cloudy

9 AM

77°

79°

Mostly Cloudy

NNE 2

69%

66°

12 PM

83°

85°

Mostly Cloudy

6%

0% Thunder
( 6% severe)

ENE 8

55%

65°

3 PM

84°

86°

Partly Cloudy

E 10

55%

66°

6 PM

78°

80°

Partly Cloudy

20%
RAIN
***

0% Thunder
( 12% severe)

E 9

74%

69°

9 PM

75°

75°

Partly Cloudy

CALM

84%

70°

Tuesday
27 OCT 2026

12 AM

72°

72°

Partly Cloudy

12%
RAIN
<.01 in

0% Thunder
( 17% severe)

ESE 2

93%

70°

Low 68°

3 AM

70°

70°

Partly Cloudy

ENE 3

97%

69°

High 85°

6 AM

69°

69°

Mostly Cloudy

12%
RAIN
<.01 in

0% Thunder
( 17% severe)

E 3

97%

68°

Mostly Cloudy

Chance of Rain

9 AM

77°

79°

Mostly Cloudy

ESE 2

82%

71°

12 PM

83°

87°

Mostly Cloudy

35%
RAIN
.01–.1 in

0% Thunder
( 25% severe)

ESE 8

63%

69°

3 PM

83°

87°

Mostly Cloudy

E 12

63%

69°

6 PM

78°

80°

Mostly Cloudy

1%

0% Thunder
( 14% severe)

E 10

76%

70°

9 PM

75°

75°

Partly Cloudy

ESE 5

87%

71°


HARLINGEN, TX extended weather forecast
Wednesday 28 OCT 2026	Thursday 29 OCT 2026	Friday 30 OCT 2026	Saturday 31 OCT 2026	Sunday 1 NOV 2026
Low 68°	Low 68°	Low 69°	Low 69°	Low 69°
High 85°	High 81°	High 84°	High 87°	High 89°

Overcast 69% Rain	Overcast 64% Rain	Overcast 54% Rain	Partly Cloudy 25% Rain	Partly Cloudy 23% Rain

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