Current conditions at

Edinburg, Edinburg International Airport (KEBG)

Lat: 26.44°NLon: 98.13°WElev: 79ft.

Fair

82°F

28°C

Humidity 84%
Wind Speed S 15 mph
Barometer 29.86 in
Dewpoint 77°F (25°C)
Visibility 10.00 mi
Heat Index90°F (32°C)
Last update 12 Sep 7:55 am CDT
Extended Forecast for

San Isidro TX

Heat Advisory September 12, 11:00am until September 12, 06:00pm
Click here for hazard details and duration
Heat Advisory
  • Today

    Today: Sunny and hot, with a high near 105. Heat index values as high as 110. South southeast wind 11 to 17 mph, with gusts as high as 25 mph.

    High: 105 °F

    Hot

  • Tonight

    Tonight: Mostly clear, with a low around 78. Breezy, with a southeast wind 9 to 18 mph, with gusts as high as 26 mph.

    Low: 78 °F

    Clear and
    Breezy then
    Mostly Clear

  • Sunday

    Sunday: Mostly sunny and hot, with a high near 103. Heat index values as high as 108. Southeast wind 7 to 15 mph, with gusts as high as 24 mph.

    High: 103 °F

    Hot

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 77. Southeast wind 7 to 15 mph, with gusts as high as 25 mph.

    Low: 77 °F

    Mostly Clear

  • Monday

    Monday: Sunny and hot, with a high near 104. Southeast wind 7 to 16 mph, with gusts as high as 25 mph.

    High: 104 °F

    Hot

  • Monday Night

    Monday Night: Mostly clear, with a low around 77. Southeast wind 8 to 17 mph, with gusts as high as 28 mph.

    Low: 77 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny and hot, with a high near 104. South southeast wind 9 to 16 mph, with gusts as high as 25 mph.

    High: 104 °F

    Hot

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 76. Southeast wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 28 mph.

    Low: 76 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny and hot, with a high near 102. Light east southeast wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 20 mph.

    High: 102 °F

    Hot

Detailed Forecast

Today
Sunny and hot, with a high near 105. Heat index values as high as 110. South southeast wind 11 to 17 mph, with gusts as high as 25 mph.
Tonight
Mostly clear, with a low around 78. Breezy, with a southeast wind 9 to 18 mph, with gusts as high as 26 mph.
Sunday
Mostly sunny and hot, with a high near 103. Heat index values as high as 108. Southeast wind 7 to 15 mph, with gusts as high as 24 mph.
Sunday Night
Mostly clear, with a low around 77. Southeast wind 7 to 15 mph, with gusts as high as 25 mph.
Monday
Sunny and hot, with a high near 104. Southeast wind 7 to 16 mph, with gusts as high as 25 mph.
Monday Night
Mostly clear, with a low around 77. Southeast wind 8 to 17 mph, with gusts as high as 28 mph.
Tuesday
Sunny and hot, with a high near 104. South southeast wind 9 to 16 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 76. Southeast wind 12 to 17 mph decreasing to 5 to 10 mph after midnight. Winds could gust as high as 28 mph.
Wednesday
Sunny and hot, with a high near 102. Light east southeast wind becoming east 6 to 11 mph in the morning. Winds could gust as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 75. East wind 9 to 14 mph becoming light and variable after midnight. Winds could gust as high as 24 mph.
Thursday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 98. Calm wind becoming east 5 to 9 mph in the afternoon.
Thursday Night
A 20 percent chance of showers. Partly cloudy, with a low around 75.
Friday
A 40 percent chance of showers and thunderstorms. Mostly sunny, with a high near 98.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
San Isidro TX
 26.75°N 98.4°W
8:18 am CDT Sep 12, 2026
8am CDT Sep 12, 2026-6pm CDT Sep 18, 2026
 
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Additional Resources

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