Mathis, TX Monthly Weather

San Patricio County4:43 PM CDT28.09°N, 97.83°WElevation 161 ft
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October 2026

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Mon
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196°/75°Avg 87°/67°
297°/71°6.02 inAvg 87°/67°
385°/74°0.56 inAvg 87°/66°
486°/75°0.67 inAvg 87°/66°
580°/72°0.05 inAvg 87°/66°
687°/73°Avg 86°/66°
789°/72°Avg 86°/65°
890°/72°Avg 86°/65°
991°/72°Avg 86°/65°
1089°/70°Avg 86°/64°
1188°/69°Avg 86°/64°
1289°/69°Avg 85°/64°
1391°/75°Avg 85°/63°
1492°/77°Avg 85°/63°
1590°/70°Avg 84°/63°
1688°/72°Avg 84°/62°
1775°/56°Avg 84°/62°
1869°/55°Avg 84°/62°
1971°/55°Avg 84°/62°
20Avg 83°/61°
21 Slight Chance Rain Showers 83°/68°Avg 83°/61°
22 Mostly Sunny 85°/62°Avg 83°/60°
23 Sunny 85°/66°Avg 82°/60°
24 Mostly Sunny 84°/68°Avg 82°/60°
25 Partly Sunny 82°/65°Avg 82°/60°
26 Mostly Sunny 82°/65°Avg 81°/59°
27 Slight Chance Showers And Thunderstorms 81°/63°Avg 81°/59°
28 Mostly sunny 85°/68°Avg 81°/59°
29 Showers 87°/69°Avg 80°/58°
30 Heavy showers 81°/70°Avg 80°/58°
31Avg 80°/58°
Average high86° (normal 86°)
Average low70° (normal 64°)
Warmest / coldest97° / 55°
Precipitation7.30 in (normal 1.89 in to date)
Record high today96° (2025)
Record low today38° (1976)

Observed: Mathis 4 Ssw, 8 km away, records since 1964. 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.