Hazardous Weather Conditions
Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Light Rain
73°F
23°C
| Humidity | 96% |
| Wind Speed | N 7 mph |
| Barometer | 30.04 in (1017.0 mb) |
| Dewpoint | 72°F (22°C) |
| Visibility | 8.00 mi |
| Last update | 29 Dec 1:52 am CST |
Extended Forecast for
2 Miles S Harlingen TX
Wind Advisory December 29, 03:00am until December 29, 06:00pm
Overnight

Low: 58 °F
Heavy Rain
and BreezyMonday
High: 64 °F⇓
Chance
Showers and
Windy then
Mostly Cloudy
and BreezyMonday Night
Low: 46 °F
Mostly Cloudy
and Breezy
then Mostly
CloudyTuesday

High: 60 °F
Decreasing
CloudsTuesday Night

Low: 41 °F
Mostly Clear
Wednesday

High: 70 °F
Sunny
Wednesday Night
Low: 52 °F
Mostly Clear
then Patchy
FogNew Year's Day
High: 80 °F
Patchy Fog
then Mostly
SunnyThursday Night

Low: 62 °F
Mostly Cloudy
Detailed Forecast
Overnight
A chance of showers and thunderstorms before 4am, then showers likely and possibly a thunderstorm between 4am and 5am, then a chance of showers and thunderstorms after 5am. Some of the storms could produce heavy rainfall. Mostly cloudy, with a low around 58. Breezy, with a north northeast wind 8 to 13 mph increasing to 16 to 21 mph. Winds could gust as high as 31 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Monday
A 30 percent chance of showers before 7am. Mostly cloudy, with a temperature rising to near 64 by 11am, then falling to around 56 during the remainder of the day. Windy, with a north northeast wind 22 to 28 mph, with gusts as high as 43 mph.
Monday Night
Mostly cloudy, with a low around 46. Breezy, with a north northwest wind 14 to 20 mph, with gusts as high as 32 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 60. Wind chill values between 40 and 45 early. North wind 7 to 15 mph, with gusts as high as 24 mph.
Tuesday Night
Mostly clear, with a low around 41. North wind around 6 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 70. Calm wind becoming east southeast around 6 mph in the afternoon.
Wednesday Night
Patchy fog after 3am. Otherwise, partly cloudy, with a low around 52. East southeast wind around 6 mph becoming calm in the evening.
New Year's Day
Patchy fog before 7am. Otherwise, mostly sunny, with a high near 80. Light south wind increasing to 8 to 13 mph in the morning. Winds could gust as high as 22 mph.
Thursday Night
Mostly cloudy, with a low around 62. South wind around 10 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 85. South wind 9 to 13 mph, with gusts as high as 22 mph.
Friday Night
Mostly clear, with a low around 62. South wind 6 to 10 mph.
Saturday
Sunny, with a high near 85.
Saturday Night
Mostly clear, with a low around 60.
Sunday
Sunny, with a high near 83.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
2 Miles S Harlingen TX
26.17°N 97.7°W
26.17°N 97.7°W
2:18 am CST Dec 29, 2025
2am CST Dec 29, 2025-6pm CST Jan 4, 2026



