HARLINGEN, TX 78553 Weather Forecast & Current Conditions

Local Weather
- Local weather by ZIP or City
- Local area snow depth
- CURRENT WEATHER MAPS
- - Fronts & Pressure Centers
- - Current U.S. Temperatures
- - Northwest U.S.
- - Northeast U.S.
- - Mid-Atlantic U.S.
- - Midwest U.S.
- - Central Plains U.S.
- - Southeast U.S.
- - Southern Plains U.S.
- - Southwest U.S.
- - Alaska
10 Day Forecasts
Other Forecasts
- Snowstorm Forecast
- U.S. 6-hourly Snowfall Forecast
- 3 DAY NAM MODEL FORECASTS
- - Clouds & Precipitation
- - Temperature
- 7 DAY NWS FORECASTS
- - Weather Type
- - Precip. Probability
- - High Temperatures
- - Low Temperatures
- - Cloud Cover
- - Wind
- - Relative Humidity
- - Dewpoint
- - Snowfall
- SEASONAL FORECASTS
- - Temperature
- - Precipitation
Severe Weather
Radar
- U.S. RADAR (NWS interactive)
- U.S. RADAR (by state)
Satellite

78553 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)

CURRENT WEATHER
HARLINGEN, TX Current Weather
3:52 PM CDT OCT 4, 2026
Overcast 79°F
Feels Like:	83°F
Dewpoint:	77°F
Rel. Hum.:	94%
Visibility:	10 miles
Wind:	N at 13 mph
Pressure:	29.92 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 2026 Hurricanes	HARLINGEN, TX 78553 Weather Forecast	Snowfall Forecast pages Snow Depth pages

THIS AFTERNOON
Showers with a chance of thunderstorms. Near steady temperature in the mid 80s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.

TONIGHT
Showers likely with a chance of thunderstorms. Humid with lows in the mid 70s. North winds 10 to 15 mph with gusts up to 20 mph. Chance of rain 70 percent.

MONDAY
A chance of thunderstorms. Showers with highs in the mid 80s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 90 percent.

MONDAY NIGHT
A chance of thunderstorms. Showers likely. Locally heavy rainfall possible after midnight. Humid with lows in the lower 70s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.

TUESDAY
Showers likely. A chance of thunderstorms in the afternoon. Highs in the upper 80s. North winds 10 to 15 mph with gusts up to 25 mph. Chance of rain 70 percent.

TUESDAY NIGHT
Partly cloudy in the evening, then clearing. A 50 percent chance of showers. Lows in the lower 70s.

WEDNESDAY
Sunny with a chance of showers. Highs around 90. Chance of rain 50 percent.

WEDNESDAY NIGHT
Partly cloudy. Lows in the mid 70s.

THURSDAY
Mostly sunny with a chance of thunderstorms. A chance of showers in the morning, then showers likely in the afternoon. Highs in the upper 80s. Chance of rain 70 percent.

THURSDAY NIGHT
Partly cloudy with a chance of showers. Lows in the lower 70s. Chance of rain 50 percent.

FRIDAY
Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent.

FRIDAY NIGHT
Partly 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 8:00 AM EDT 9/30/2026

DAY/DATE &
WEATHER FORECAST SUMMARY

Wednesday
30 SEP 2026

1 PM

96°

108°

Partly Cloudy

9%

0% Thunder
( 24% severe)

SSE 20

51%

75°

High 98°

4 PM

97°

109°

Partly Cloudy

SSE 21

48%

74°

Partly Cloudy

Breezy

7 PM

90°

102°

Partly Cloudy

9%

0% Thunder
( 11% severe)

SE 21

64%

76°

10 PM

86°

98°

Partly Cloudy

SE 18

77%

78°

Thursday
1 OCT 2026

1 AM

84°

94°

Partly Cloudy

14%
RAIN
.1–.25 in

0% Thunder
( 13% severe)

SE 17

80%

77°

Low 80°

4 AM

82°

89°

Partly Cloudy

SSE 14

82%

76°

High 100°

7 AM

81°

87°

Partly Cloudy

22%
RAIN
***

0% Thunder
( 22% severe)

SSE 13

85%

76°

Mostly Cloudy

Rain Likely

Breezy

10 AM

90°

105°

Mostly Cloudy

SSE 16

68%

78°

1 PM

96°

108°

Partly Cloudy

56%
RAIN
***

0% Thunder
( 41% severe)

SSE 17

51%

75°

4 PM

95°

107°

Mostly Cloudy

SSE 18

53%

75°

7 PM

89°

101°

Partly Cloudy

18%
RAIN
.01–.1 in

0% Thunder
( 20% severe)

SE 18

66%

76°

10 PM

85°

96°

Mostly Cloudy

SE 13

77%

77°

Friday
2 OCT 2026

1 AM

83°

92°

Partly Cloudy

56%
RAIN
***

0% Thunder
( 16% severe)

SE 10

82%

77°

Low 77°

4 AM

80°

85°

Partly Cloudy

SE 8

85%

75°

High 96°

7 AM

78°

80°

Mostly Cloudy

46%
RAIN
***

0% Thunder
( 18% severe)

SE 6

88%

74°

Mostly Cloudy

Rain Likely

10 AM

86°

97°

Mostly Cloudy

SE 6

75%

77°

1 PM

92°

102°

Mostly Cloudy

75%
RAIN
***

0% Thunder
( 34% severe)

E 7

56%

74°

4 PM

91°

101°

Mostly Cloudy

ENE 9

58%

74°

7 PM

86°

95°

Mostly Cloudy

ENE 9

70%

75°


HARLINGEN, TX extended weather forecast
Saturday 3 OCT 2026	Sunday 4 OCT 2026	Monday 5 OCT 2026	Tuesday 6 OCT 2026	Wednesday 7 OCT 2026
Low 72°	Low 71°	Low 70°	Low 69°	Low 71°
High 90°	High 86°	High 86°	High 85°	High 92°

Partly Cloudy 71% Rain	Mostly Cloudy 78% Rain	Overcast 69% Rain	Overcast 59% Rain	Partly Cloudy 31% Rain

WEATHER SELECT BOX EXAMPLES:

for LOCAL WEATHER:
SNOW DEPTH:
LOCAL WEATHER RADAR:
STATE WEATHER MAP:

Harlingen, TX
Harlingen, TX snow
Harlingen, TX radar
TX map

-or-
-or-
-or-

78553
78553 snow
78553 radar

-or-
-or-

TX
TX snow

Copyright © 2026 WeatherStreet.com

Put our free WeatherStreet weather lookup on your web page.

Terms & Conditions
This is not clickable - please e-mail us separately

This is not clickable - please e-mail us separately