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ZIP 17053 · Duncannon, Pennsylvania

Current conditions and the National Weather Service 7-day forecast for ZIP code 17053, Duncannon, Pennsylvania — temperature, rain chance, wind, radar and alerts.

Saturday Aug 29 night: a low around 62°F. Sunday Aug 30: a high near 84°F and a low around 68°F. The wettest day looks like Sunday Aug 30, near 0.17 in. Highs over the period run 79°F to 90°F.

National Weather Service forecast for ZIP 17053, Duncannon, Pennsylvania
DayHighLowPrecip
Saturday Aug 2962°
Sunday Aug 3084°68°0.17 in
Monday Aug 3184°70°0.04 in
Tuesday Sep 189°72°
Wednesday Sep 290°72°
Thursday Sep 386°68°
Friday Sep 481°64°
Saturday Sep 579°

NOAA NWS NDFD 2.5 km, run 2026-08-30 00:00 UTC · days are local time in America/New York. The live page updates continuously.

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