Cotulla, TX Monthly Weather

La Salle County10:53 PM CDT28.44°N, 99.24°WElevation 427 ft
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October 2026

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195°/76°0.56 inAvg 91°/67°
281°/74°2.05 inAvg 90°/67°
388°/76°Avg 90°/67°
485°/73°0.05 inAvg 90°/67°
591°/75°Avg 90°/66°
692°/69°Avg 90°/66°
794°/69°Avg 89°/66°
893°/69°Avg 89°/65°
993°/69°Avg 89°/65°
1093°/64°Avg 89°/65°
1194°/71°Avg 88°/64°
1295°/74°Avg 88°/64°
1396°/76°Avg 88°/64°
1497°/76°Avg 88°/64°
1593°/74°Avg 87°/63°
1675°/61°Avg 87°/63°
1770°/51°Avg 87°/63°
1873°/50°Avg 86°/62°
1981°/58°<0.01 inAvg 86°/62°
20 Mostly Clear –/60°Avg 86°/62°
21 Sunny 87°/67°Avg 85°/61°
22 Mostly Sunny 87°/62°Avg 85°/61°
23 Sunny 88°/64°Avg 84°/61°
24 Mostly Sunny 87°/66°Avg 84°/60°
25 Partly Sunny 84°/64°Avg 84°/60°
26 Partly Sunny then Slight Chance Rain Showers 84°/64°Avg 83°/60°
27 Slight Chance Rain Showers 80°/–Avg 83°/59°
28 Mostly sunny 80°/62°Avg 83°/59°
29Avg 82°/58°
30Avg 82°/58°
31Avg 81°/58°
Average high88° (normal 89°)
Average low69° (normal 65°)
Warmest / coldest97° / 50°
Precipitation2.66 in (normal 1.61 in to date)
Record high today98° (2025)
Record low today48° (2011)

Observed: Cotulla La Salle County Ap, 3 km away, records since 1901. Normals 1991–2020. Climate data from NOAA's Regional Climate Centers (ACIS); recent days are preliminary. Days ahead: the forecast.

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 4Search index and reflects what the press published. Terms of use.