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ZIP 98614 · Chinook, Washington

Current conditions and the National Weather Service 7-day forecast for ZIP code 98614, Chinook, Washington — temperature, rain chance, wind, radar and alerts.

Saturday Aug 29 night: a low around 56°F. Sunday Aug 30: a high near 67°F and a low around 56°F. The wettest day looks like Tuesday Sep 1, near 0.03 in. Highs over the period run 61°F to 71°F.

National Weather Service forecast for ZIP 98614, Chinook, Washington
DayHighLowPrecip
Saturday Aug 2956°
Sunday Aug 3067°56°
Monday Aug 3171°58°
Tuesday Sep 166°57°0.03 in
Wednesday Sep 261°55°
Thursday Sep 363°54°
Friday Sep 464°55°
Saturday Sep 566°

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

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