Heavy Rain and Flooding Concerns in Hawaii; Severe Weather in the Plains

A storm system is expected to bring strong winds, widespread heavy rainfall, and flooding concerns to the Hawaiian Islands through the weekend. Strong to severe thunderstorms are forecast from the Southern Plains to the Mid-Missouri Valley Thursday afternoon and evening. Large hail and strong winds are the primary threats. Read More >

Last Update: 110 PM PDT Wed Apr 8 2026

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Portland, OR Local Forecast Office

7NM SW Cape Lookout OR

Marine Zone Forecast

Tonight

N wind 5 to 10 kt. Seas 4 to 6 ft. Wave detail: N 2 ft at 4 seconds, NW 5 ft at 9 seconds and W 2 ft at 16 seconds.

Thu

N wind around 5 kt, rising to 10 to 15 kt in the afternoon. Seas 5 to 6 ft. Wave detail: N 3 ft at 4 seconds, NW 5 ft at 9 seconds and W 2 ft at 15 seconds.

Thu Night

N wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 5 to 7 ft. Wave detail: N 3 ft at 4 seconds, NW 5 ft at 9 seconds and W 3 ft at 14 seconds. A chance of showers after midnight.

Fri

SW wind around 5 kt. Seas around 5 ft. Wave detail: SW 2 ft at 4 seconds, NW 4 ft at 8 seconds and W 3 ft at 13 seconds. A chance of showers in the morning.

Fri Night

SW wind around 5 kt. Seas 5 to 6 ft. Wave detail: SW 2 ft at 4 seconds, NW 5 ft at 8 seconds and W 3 ft at 16 seconds. Showers.

Sat

E wind around 5 kt, backing to W in the afternoon. Seas around 5 ft. Wave detail: W 3 ft at 4 seconds and NW 5 ft at 7 seconds. Showers.

Sat Night

W wind 5 to 10 kt. Seas around 5 ft. Wave detail: W 3 ft at 4 seconds and NW 5 ft at 9 seconds. Rain.

Sun

W wind around 10 kt. Seas around 5 ft. Wave detail: W 2 ft at 4 seconds and NW 5 ft at 10 seconds. Rain.

Sun Night

W wind 5 to 10 kt. Seas 5 to 6 ft. Wave detail: W 2 ft at 4 seconds and W 6 ft at 9 seconds. A chance of rain in the evening, then rain likely after midnight.

Mon

W wind 5 to 10 kt. Seas 6 to 7 ft. Wave detail: W 2 ft at 4 seconds and NW 7 ft at 10 seconds. A chance of rain.

Mon Night

W wind 5 to 10 kt. Seas around 5 ft. Wave detail: W 2 ft at 4 seconds and NW 5 ft at 10 seconds.