News Headlines
- WE ARE HIRING: NWS Brownsville/Rio Grande Valley is officially hiring a GS-5/7/9 Meteorologist. Apply today at USAJobs!
- New: November 2026-January 2027 Outlook - Normal to warmer than normal conditions are favored through the remainder of the Fall into the upcoming Winter Season; mainly dry; marine/coastal, drought, fire weather, & water supply issues are in focus
Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Overcast
68°F
20°C
| Humidity | 90% |
| Wind Speed | NW 10 mph |
| Barometer | 30.06 in (1017.9 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Last update | 11 Nov 12:52 pm CST |
Extended Forecast for
Port Mansfield TX
Veterans Day

High: 74 °F
Cloudy
Tonight

Low: 66 °F
Mostly Cloudy
Thursday

High: 75 °F
Mostly Cloudy
Thursday Night

Low: 64 °F
Gradual
ClearingFriday

High: 76 °F
Sunny
Friday Night

Low: 69 °F
Mostly Clear
Saturday
High: 78 °F
Slight Chance
Showers then
Chance
ShowersSaturday Night
Low: 73 °F
Slight Chance
Showers and
Breezy then
Partly CloudySunday
High: 80 °F
Mostly Sunny
then Slight
Chance
Showers
Detailed Forecast
Veterans Day
Cloudy, with a high near 74. North northwest wind around 8 mph.
Tonight
Mostly cloudy, with a low around 66. Northwest wind 7 to 11 mph.
Thursday
Mostly cloudy, with a high near 75. North wind 10 to 13 mph.
Thursday Night
Cloudy during the early evening, then gradual clearing, with a low around 64. North wind 6 to 9 mph.
Friday
Sunny, with a high near 76. North wind 6 to 8 mph becoming east in the afternoon.
Friday Night
Mostly clear, with a low around 69. East southeast wind 7 to 11 mph.
Saturday
A slight chance of showers, then a chance of showers and thunderstorms after noon. Mostly sunny, with a high near 78. Southeast wind 11 to 17 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Saturday Night
A 20 percent chance of showers before midnight. Partly cloudy, with a low around 73. Breezy, with an east southeast wind 14 to 18 mph, with gusts as high as 25 mph.
Sunday
A 20 percent chance of showers after noon. Mostly sunny, with a high near 80. Southeast wind 13 to 17 mph, with gusts as high as 26 mph.
Sunday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 72. East southeast wind 8 to 11 mph becoming north northeast after midnight. Winds could gust as high as 21 mph.
Monday
A 30 percent chance of showers. Mostly sunny, with a high near 76. Breezy, with a north northeast wind 9 to 14 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph.
Monday Night
Partly cloudy, with a low around 67. Breezy.
Tuesday
Mostly sunny, with a high near 72.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
ABOUT THIS FORECAST
Point Forecast:
Port Mansfield TX
26.54°N 97.42°W
26.54°N 97.42°W
1:18 pm CST Nov 11, 2026
1pm CST Nov 11, 2026-6pm CST Nov 17, 2026


