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Duncanville, Texas

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

Saturday Oct 3 night: a low around 66°F. Sunday Oct 4: a high near 82°F and a low around 65°F. The wettest day looks like Saturday Oct 3, near 0.12 in. Highs over the period run 82°F to 87°F.

National Weather Service forecast for Duncanville, Texas
DayHighLowPrecip
Saturday Oct 3—66°0.12 in
Sunday Oct 482°65°0.12 in
Monday Oct 583°60°—
Tuesday Oct 684°59°—
Wednesday Oct 784°60°—
Thursday Oct 885°63°—
Friday Oct 987°——

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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