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San Isidro, Texas

Current conditions and the National Weather Service 7-day forecast for San Isidro, Texas — temperature, rain chance, wind, radar and active alerts.

Saturday Oct 3 night: a low around 71°F. Sunday Oct 4: a high near 85°F and a low around 71°F. The wettest day looks like Monday Oct 5, near 0.88 in. Highs over the period run 85°F to 92°F.

National Weather Service forecast for San Isidro, Texas
DayHighLowPrecip
Saturday Oct 3—71°0.40 in
Sunday Oct 485°71°0.69 in
Monday Oct 586°69°0.88 in
Tuesday Oct 690°68°—
Wednesday Oct 792°69°—
Thursday Oct 891°68°—
Friday Oct 988°——

NOAA NWS NDFD 2.5 km, run 2026-10-03 19:00 UTC · days are local time in America/Chicago. The live page updates continuously.

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