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 southeast wind 8 to 15 mph, with gusts as high as 23 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: Jun 8, 2026 9:01 AM CDT.
The active forecast window currently covers Jun 9 to Jun 14, 2026 for Harlingen, TX.
Page Snapshot
- Page focus
- city weather
- Forecast window
- Jun 9 to Jun 14, 2026
- Latest sync
- Jun 8, 2026 9:01 AM CDT
- Forecast office
- BRO
- Source
- NOAA / NWS
Daily Outlook
This Week in Harlingen
Thursday looks like the warmest upcoming period in Harlingen at 94 degrees F.
Tuesday Night is the coolest period ahead with temperatures near 77 degrees F.
The strongest winds are forecast for Thursday at about 7 to 17 mph SE.
Precipitation is mentioned in 2 upcoming forecast periods.
Forecast Details
- Last updated
- Jun 8, 2026 9:01 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 77. East southeast wind 7 to 15 mph, with gusts as high as 23 mph.
Mostly sunny, with a high near 93. Southeast wind 7 to 16 mph, with gusts as high as 25 mph.
Mostly clear, with a low around 79. Southeast wind 7 to 16 mph, with gusts as high as 25 mph.
Sunny, with a high near 94. Southeast wind 7 to 17 mph, with gusts as high as 28 mph.
Mostly clear, with a low around 77. Southeast wind 6 to 17 mph, with gusts as high as 26 mph.
Sunny, with a high near 93. East southeast wind 6 to 16 mph, with gusts as high as 25 mph.
Mostly clear, with a low around 77. East southeast wind 5 to 16 mph, with gusts as high as 25 mph.
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 93. East southeast wind 5 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 20%.
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 78. Chance of precipitation is 20%.
Mostly sunny, with a high near 94.
Mostly clear, with a low around 78.
Detailed Forecast
| Period | Conditions | Temp | Wind |
|---|---|---|---|
|
Tuesday
Jun 9
|
Mostly Sunny
|
92°F |
8 to 15 mph
ESE
|
|
Tuesday Night
Jun 9
|
Mostly Clear
|
77°F |
7 to 15 mph
ESE
|
|
Wednesday
Jun 10
|
Mostly Sunny
|
93°F |
7 to 16 mph
SE
|
|
Wednesday Night
Jun 10
|
Mostly Clear
|
79°F |
7 to 16 mph
SE
|
|
Thursday
Jun 11
|
Sunny
|
94°F |
7 to 17 mph
SE
|
|
Thursday Night
Jun 11
|
Mostly Clear
|
77°F |
6 to 17 mph
SE
|
|
Friday
Jun 12
|
Sunny
|
93°F |
6 to 16 mph
ESE
|
|
Friday Night
Jun 12
|
Mostly Clear
|
77°F |
5 to 16 mph
ESE
|
|
Saturday
Jun 13
|
Sunny then Slight Chance Showers And Thunderstorms
|
93°F |
5 to 15 mph
ESE
|
|
Saturday Night
Jun 13
|
Slight Chance Showers And Thunderstorms then Mostly Clear
|
78°F |
6 to 15 mph
SE
|
|
Sunday
Jun 14
|
Mostly Sunny
|
94°F |
6 to 15 mph
ESE
|
|
Sunday Night
Jun 14
|
Mostly Clear
|
78°F |
5 to 15 mph
SE
|
Nearby Forecasts
Explore weather pages for nearby cities and major places around Harlingen.
