Dilley, TX Weather

Frio County8:23 PM CDT28.67°N, 99.17°WElevation 561 ft

Current conditions

Clear
79°
Clear
Feels like 78°
High 86° Thursday·Low 65° tonight
WindE 6 mph
Humidity42%
Dew point54°
Pressure30.11 inHg
Visibility10 mi
Cloud cover9%
UV index0 Low
Sunrise7:42 AM
Sunset7:02 PM

Observed at Cotulla, Cotulla-La Salle County Airport · 33 min ago

Forecast

10-day

  • Tonight

    Partly cloudy, with a low around 65. East wind 0 to 5 mph.

  • Thursday

    Mostly sunny, with a high near 86. East northeast wind around 5 mph.

  • Thursday Night

    Mostly clear, with a low around 60. East southeast wind around 5 mph.

National Weather Service forecast updated 8 hrs ago.

Hourly

Hourly forecast
  1. Now Mostly Clear 77°
  2. 9 PM Mostly Clear 74°
  3. 10 PM Mostly Clear 72°
  4. 11 PM Partly Cloudy 71°
  5. Thu12 AM Partly Cloudy 70°
  6. 1 AM Partly Cloudy 69°
  7. 2 AM Mostly Cloudy 69°
  8. 3 AM Mostly Cloudy 68°
  9. 4 AM Mostly Cloudy 67°
  10. 5 AM Mostly Cloudy 66°
  11. 6 AM Partly Sunny 66°
  12. 7 AM Partly Sunny 66°10%
  13. 8 AM Partly Sunny 65°10%
  14. 9 AM Partly Sunny 68°10%
  15. 10 AM Partly Sunny 73°10%
  16. 11 AM Mostly Sunny 76°10%
  17. 12 PM Mostly Sunny 78°10%
  18. 1 PM Mostly Sunny 81°
  19. 2 PM Mostly Sunny 82°
  20. 3 PM Mostly Sunny 84°
  21. 4 PM Mostly Sunny 85°
  22. 5 PM Sunny 85°
  23. 6 PM Mostly Clear 85°
  24. 7 PM Mostly Clear 82°

Daily forecast

Details
  1. TodayOct 21 Sunny Sunny65°86°
  2. ThuOct 22 Mostly Sunny Mostly Sunny10%60°86°
  3. FriOct 23 Sunny Sunny63°86°
  4. SatOct 24 Mostly Sunny Mostly Sunny65°85°
  5. SunOct 25 Partly Sunny Partly Sunny62°83°
  6. MonOct 26 Mostly Sunny Mostly Sunny16%63°83°
  7. TueOct 27 Chance Rain Showers Chance Rain Showers27%61°81°
  8. WedOct 28 Mostly sunny Mostly sunny60°79°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
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Weather news in Texas

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Sun & moon

Sunrise 7:42 AM
Sunset 7:02 PM
Daylight 11 h 20 min (−1 min 36 s tomorrow)
Waxing Gibbous · 81% lit
Moonrise 4:19 PM Moonset 3:13 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low85° / 61°
Record high96° (2025)
Record low49° (1903)
Wettest0.82 in (2009)
Month to date2.66 in (normal 1.69 in)

Cotulla La Salle County Ap, records since 1901. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in EWX, issued 2 hrs ago

Key Messages

Updated at 616 PM CDT Wed Oct 21 2026

- Warm and rain-free conditions to persist into the weekend

- Modest Rain chances (15-30%) to return early next week

Short Term

(Tonight through Thursday night) Issued at 1215 PM CDT Wed Oct 21 2026

A mid level ridge axis that has been responsible for our continued dry and warm weather will not move much in the coming days. This ridge will eventually set up a strong Omega block pattern across the CONUS. This will continue to keep our area under mostly sunny to partly sunny skies with highs in the low to mid 80s and lows in the low to mid 50s each day in the short term. Chances of precipitation look slim to non nonexistent with the one exception being over the Rio Grande Plains. A decent amount of moisture may advance far enough northward into our area that may produce also a sprinkle or shower over the Rio Grande. Otherwise expect dry weather to persist areawide.

Long Term

(Friday through next Wednesday) Issued at 1215 PM CDT Wed Oct 21 2026

The omega block pattern remains through the end of the week before eventually showing signs of breaking down as a decent trough tries to dislodge it over the southwestern CONUS. As this happens we should have a few more days of warm and dry weather (highs in the 80s lows in the 50s) before we get into low chances for precip as moisture and humidity return on the back of southeasterly flow. This should allow temperatures to cool slightly as this trough begins to eject northeastward into the panhandles and thus possibly bringing with it a front southward into our area. Long range models are still having quite a difficult time handling this feature and the ensuing pattern change. For now have kept pops low, in the 15-30% range, starting Sunday and continuing into early next week. Continue to stay tuned as details become more refined as we get closer to the weekend.

Aviation

(00Z TAFS) Issued at 616 PM CDT Wed Oct 21 2026

Light east to southeasterly wind prevails in the west overnight with calm wind over the eastern half of the forecast area. The pattern of light wind continues into Thursday with speeds generally under 10 knots from the southeast along the Rio Grande and from the east to northeast at I-35 terminals. VFR conditions remain through the period except for a brief period of MVFR stratus near sunrise at KDRT.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.