National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Fair

83°F

28°C

Humidity 63%
Wind Speed NE 14 mph
Barometer 29.97 in (1014.6 mb)
Dewpoint 69°F (21°C)
Visibility 10.00 mi
Heat Index87°F (31°C)
Last update 29 Sep 6:52 pm CDT
Extended Forecast for

Raymondville TX

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, mostly clear, with a low around 67. East northeast wind 5 to 9 mph becoming calm in the evening.

    Low: 67 °F

    Mostly Clear
    then Patchy
    Fog

  • Tuesday

    Tuesday: Mostly sunny, with a high near 90. North northwest wind 5 to 9 mph becoming northeast in the afternoon.

    High: 90 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 68. East northeast wind 5 to 8 mph becoming calm in the evening.

    Low: 68 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 92. Calm wind becoming east 5 to 8 mph in the afternoon.

    High: 92 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Patchy fog after 5am. Otherwise, clear, with a low around 68. East wind 5 to 7 mph becoming calm in the evening.

    Low: 68 °F

    Mostly Clear
    then Patchy
    Fog

  • Thursday

    Thursday: Patchy fog before 8am. Otherwise, sunny, with a high near 92. Calm wind becoming east 5 to 8 mph in the afternoon.

    High: 92 °F

    Patchy Fog
    then Sunny

  • Thursday Night

    Thursday Night: Clear, with a low around 69. East wind 5 to 8 mph becoming calm in the evening.

    Low: 69 °F

    Clear

  • Friday

    Friday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. Calm wind becoming northeast 5 to 9 mph in the morning.

    High: 91 °F

    Sunny then
    Slight Chance
    T-storms

  • Friday Night

    Friday Night: Mostly clear, with a low around 70. East northeast wind 5 to 9 mph becoming calm in the evening.

    Low: 70 °F

    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, mostly clear, with a low around 67. East northeast wind 5 to 9 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 90. North northwest wind 5 to 9 mph becoming northeast in the afternoon.
Tuesday Night
Mostly clear, with a low around 68. East northeast wind 5 to 8 mph becoming calm in the evening.
Wednesday
Sunny, with a high near 92. Calm wind becoming east 5 to 8 mph in the afternoon.
Wednesday Night
Patchy fog after 5am. Otherwise, clear, with a low around 68. East wind 5 to 7 mph becoming calm in the evening.
Thursday
Patchy fog before 8am. Otherwise, sunny, with a high near 92. Calm wind becoming east 5 to 8 mph in the afternoon.
Thursday Night
Clear, with a low around 69. East wind 5 to 8 mph becoming calm in the evening.
Friday
A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 91. Calm wind becoming northeast 5 to 9 mph in the morning.
Friday Night
Mostly clear, with a low around 70. East northeast wind 5 to 9 mph becoming calm in the evening.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 90. Light and variable wind becoming east northeast 5 to 8 mph in the morning.
Saturday Night
Mostly clear, with a low around 71. East northeast wind 5 to 8 mph becoming calm in the evening.
Sunday
A 40 percent chance of showers and thunderstorms. Sunny, with a high near 90.
Sunday Night
Mostly clear, with a low around 72.
Monday
A 50 percent chance of showers and thunderstorms. Sunny, with a high near 91.
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ABOUT THIS FORECAST

 
Point Forecast:
Raymondville TX
 26.48°N 97.78°W
Last Update:
7:00 pm CDT Sep 29, 2025
Forecast Valid:
7pm CDT Sep 29, 2025-6pm CDT Oct 6, 2025
 
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Additional Resources

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High Temperature

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Chance of Precipitation