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Harper, Oregon

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

Saturday Aug 29 night: a low around 47°F. Sunday Aug 30: a high near 80°F and a low around 50°F. Highs over the period run 77°F to 89°F.

National Weather Service forecast for Harper, Oregon
DayHighLowPrecip
Saturday Aug 2947°
Sunday Aug 3080°50°
Monday Aug 3188°58°
Tuesday Sep 189°56°
Wednesday Sep 281°53°
Thursday Sep 377°47°
Friday Sep 478°50°
Saturday Sep 580°

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

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