Harlingen, TX Weather Forecast
Local 7-day forecast
Mostly Sunny
Track current conditions, temperature changes, wind, and the full daily outlook for Harlingen, TX in one place.
Mostly sunny, with a high near 92. East wind 2 to 13 mph.
Local Weather Overview
This forecast page for Harlingen, TX is designed for quick trip planning, giving you a clean read on daytime highs, overnight lows, and changing conditions across the upcoming forecast window. Latest sync: May 28, 2026 12:02 AM CDT.
The active forecast window currently covers May 29 to Jun 3, 2026 for Harlingen, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- May 29 to Jun 3, 2026
- Latest sync
- May 28, 2026 12:02 AM CDT
- Forecast office
- BRO
- Source
- NOAA / NWS
Daily Outlook
This Week in Harlingen
Saturday looks like the warmest upcoming period in Harlingen at 94 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 74 degrees F.
The strongest winds are forecast for Friday at about 2 to 13 mph E.
Precipitation is mentioned in 5 upcoming forecast periods.
Forecast Details
- Last updated
- May 28, 2026 12:02 AM CDT
- Coverage
- 6 days
- Time zone
- America/Chicago
- Forecast office
- BRO
- Radar station
- KBRO
Weather data is provided by the National Weather Service and refreshed automatically for U.S. locations.
Open NOAA sourceExtended Forecast
Mostly clear, with a low around 75. Southeast wind 5 to 13 mph.
Mostly sunny, with a high near 94. Southeast wind 3 to 12 mph.
Partly cloudy, with a low around 77. Southeast wind 7 to 13 mph.
Partly sunny, with a high near 94. Southeast wind 6 to 13 mph.
Partly cloudy, with a low around 76. Southeast wind 5 to 13 mph.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. East southeast wind 3 to 13 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. East southeast wind 2 to 13 mph. Chance of precipitation is 20%.
A slight chance of rain showers between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 92. Chance of precipitation is 30%.
A chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. Chance of precipitation is 30%.
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 90.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Friday
May 29
|
Mostly Sunny
|
92°F |
2 to 13 mph
E
|
|
Friday Night
May 29
|
Mostly Clear
|
75°F |
5 to 13 mph
SE
|
|
Saturday
May 30
|
Mostly Sunny
|
94°F |
3 to 12 mph
SE
|
|
Saturday Night
May 30
|
Partly Cloudy
|
77°F |
7 to 13 mph
SE
|
|
Sunday
May 31
|
Partly Sunny
|
94°F |
6 to 13 mph
SE
|
|
Sunday Night
May 31
|
Partly Cloudy
|
76°F |
5 to 13 mph
SE
|
|
Monday
Jun 1
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
94°F |
3 to 13 mph
ESE
|
|
Monday Night
Jun 1
|
Slight Chance Showers And Thunderstorms then Partly Cloudy
|
75°F |
2 to 13 mph
ESE
|
|
Tuesday
Jun 2
|
Chance Showers And Thunderstorms
|
92°F |
2 to 10 mph
E
|
|
Tuesday Night
Jun 2
|
Chance Showers And Thunderstorms then Partly Cloudy
|
74°F |
2 to 12 mph
ENE
|
|
Wednesday
Jun 3
|
Mostly Sunny then Slight Chance Showers And Thunderstorms
|
90°F |
3 to 12 mph
NE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Harlingen.
