News Headlines
- New: March-May (Spring 2026) Outlook: Warmer than normal temperatures are favored to continue; precipitation is a toss-up; drought, wildfire potential, water supply, and heat risk concerns are in focus
- The Potential for Wildfire Spread Will Remain Acute through Early March. Stop Wildfires Before they Start with Smokey Bear
- El riesgo de propagación de incendios forestales aumenta durante marzo. Revise estas medidas de prevención.
- Drought is Worsening and Increasing in Coverage Across the Area as We Head into Spring. Track Its Coverage Here.
Current conditions at
Harlingen, Rio Grande Valley International Airport (KHRL)
Lat: 26.23°NLon: 97.66°WElev: 33ft.
Overcast
70°F
21°C
| Humidity | 90% |
| Wind Speed | E 9 mph |
| Barometer | 29.97 in (1014.6 mb) |
| Dewpoint | 67°F (19°C) |
| Visibility | 8.00 mi |
| Last update | 27 Feb 9:52 pm CST |
Extended Forecast for
Palm Valley TX
Tonight
Low: 63 °F
Mostly Cloudy
then Patchy
FogSaturday
High: 86 °F
Patchy Fog
then SunnySaturday Night
Low: 64 °F
Partly Cloudy
Sunday
High: 86 °F
Sunny
Sunday Night
Low: 65 °F
Mostly Clear
Monday
High: 88 °F
Sunny
Monday Night
Low: 66 °F
Mostly Clear
Tuesday
High: 89 °F
Mostly Sunny
and BreezyTuesday Night
Low: 68 °F
Partly Cloudy
and Breezy
then Mostly
Cloudy
Detailed Forecast
Tonight
Patchy fog after midnight. Otherwise, mostly cloudy, with a low around 63. East wind 3 to 6 mph.
Saturday
Patchy fog before 7am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 86. Light east wind becoming east southeast 9 to 14 mph in the morning. Winds could gust as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 64. Southeast wind 7 to 14 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 86. Southeast wind 7 to 17 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 65. Southeast wind 8 to 15 mph, with gusts as high as 24 mph.
Monday
Sunny, with a high near 88. South southeast wind 8 to 17 mph, with gusts as high as 26 mph.
Monday Night
Mostly clear, with a low around 66. Southeast wind 10 to 16 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 89. Breezy, with a south southeast wind 10 to 15 mph increasing to 18 to 23 mph in the afternoon. Winds could gust as high as 34 mph.
Tuesday Night
Mostly cloudy, with a low around 68. Breezy, with a southeast wind 11 to 20 mph, with gusts as high as 30 mph.
Wednesday
Mostly sunny, with a high near 88. Breezy, with a southeast wind 11 to 16 mph increasing to 17 to 22 mph in the afternoon. Winds could gust as high as 34 mph.
Wednesday Night
Mostly cloudy, with a low around 67. Southeast wind 13 to 17 mph, with gusts as high as 28 mph.
Thursday
Mostly sunny, with a high near 88. Breezy.
Thursday Night
Partly cloudy, with a low around 68.
Friday
Partly sunny, with a high near 89. Breezy.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Palm Valley TX
26.21°N 97.75°W
26.21°N 97.75°W
10:29 pm CST Feb 27, 2026
10pm CST Feb 27, 2026-6pm CST Mar 6, 2026
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