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Hazardous Weather Conditions

Current conditions at

Harlingen, Rio Grande Valley International Airport (KHRL)

Lat: 26.23°NLon: 97.66°WElev: 33ft.

Partly Cloudy with Haze

32°C

89°F

Humidity 70%
Wind Speed S 19 km/h
Barometer 1003.6 mb (29.64 in)
Dewpoint 26°C (78°F)
Visibility 4.83 km
Heat Index39°C (103°F)
Last update 9 May 9:52 am CDT
Extended Forecast for

Rio Hondo TX

Heat Advisory May 9, 01:00pm until May 9, 07:00pm
Click here for hazard details and duration
Heat Advisory

  • Today

    Today: Widespread haze before 10am. Sunny and hot, with a high near 39. Heat index values as high as 47. South wind 16 to 21 km/h becoming north northwest in the afternoon.

    High: 39 °C

    Haze then
    Sunny

  • Tonight

    Tonight: Widespread haze between midnight and 3am. Increasing clouds, with a low around 25. East southeast wind 18 to 23 km/h decreasing to 11 to 16 km/h after midnight.

    Low: 25 °C

    Mostly Clear
    then Haze

  • Friday

    Friday: Widespread haze before 1pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 32. East wind 13 to 18 km/h increasing to 21 to 26 km/h in the afternoon. Winds could gust as high as 37 km/h.

    High: 32 °C

    Patchy Fog
    then Haze

  • Friday Night

    Friday Night: Widespread haze before 7pm. Mostly cloudy, with a low around 24. East northeast wind 19 to 24 km/h decreasing to 13 to 18 km/h after midnight. Winds could gust as high as 34 km/h.

    Low: 24 °C

    Haze then
    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 30. East wind 11 to 16 km/h increasing to 22 to 27 km/h in the afternoon.

    High: 30 °C

    Mostly Cloudy
    then Slight
    Chance
    T-storms

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 24. East southeast wind 16 to 26 km/h, with gusts as high as 37 km/h.

    Low: 24 °C

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 32. Southeast wind 14 to 19 km/h increasing to 22 to 27 km/h in the afternoon. Winds could gust as high as 40 km/h.

    High: 32 °C

    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 24. South southeast wind 21 to 26 km/h, with gusts as high as 35 km/h.

    Low: 24 °C

    Mostly Cloudy

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 36. South southeast wind 21 to 24 km/h, with gusts as high as 37 km/h.

    High: 36 °C

    Slight Chance
    T-storms

Detailed Forecast

Today
Widespread haze before 10am. Sunny and hot, with a high near 39. Heat index values as high as 47. South wind 16 to 21 km/h becoming north northwest in the afternoon.
Tonight
Widespread haze between midnight and 3am. Increasing clouds, with a low around 25. East southeast wind 18 to 23 km/h decreasing to 11 to 16 km/h after midnight.
Friday
Widespread haze before 1pm. Patchy fog before 8am. Otherwise, partly sunny, with a high near 32. East wind 13 to 18 km/h increasing to 21 to 26 km/h in the afternoon. Winds could gust as high as 37 km/h.
Friday Night
Widespread haze before 7pm. Mostly cloudy, with a low around 24. East northeast wind 19 to 24 km/h decreasing to 13 to 18 km/h after midnight. Winds could gust as high as 34 km/h.
Saturday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 30. East wind 11 to 16 km/h increasing to 22 to 27 km/h in the afternoon.
Saturday Night
Mostly cloudy, with a low around 24. East southeast wind 16 to 26 km/h, with gusts as high as 37 km/h.
Sunday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 32. Southeast wind 14 to 19 km/h increasing to 22 to 27 km/h in the afternoon. Winds could gust as high as 40 km/h.
Sunday Night
Mostly cloudy, with a low around 24. South southeast wind 21 to 26 km/h, with gusts as high as 35 km/h.
Monday
A 20 percent chance of showers and thunderstorms. Mostly sunny, with a high near 36. South southeast wind 21 to 24 km/h, with gusts as high as 37 km/h.
Monday Night
Partly cloudy, with a low around 23. Southeast wind 16 to 26 km/h, with gusts as high as 40 km/h.
Tuesday
Mostly sunny, with a high near 36. East wind 13 to 21 km/h, with gusts as high as 32 km/h.
Tuesday Night
Partly cloudy, with a low around 24.
Wednesday
Mostly sunny, with a high near 35.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Rio Hondo TX
 26.24°N 97.57°W
Last Update:
9:45 am CDT May 9, 2024
Forecast Valid:
9am CDT May 9, 2024-6pm CDT May 15, 2024
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation