Hawaii and Guam Concerns; Record Warmth Spreads Eastward; Heavy Snow for Sierra-Nevada; Severe Weather for the Plains

A very active spring pattern with tropical concerns across the Pacific. Heavy rainfall will continue to impact Hawaii this weekend. Meanwhile we continue to monitor a developing typhoon that may affect Guam into early next week. For the Lower 48, heavy snow for mountains of California this weekend, increase threat for severe thunderstorms next week for the Plains and record warmth spreads east. Read More >

Last Update: 309 AM PDT Sun Apr 12 2026

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Seattle, WA Local Forecast Office

26NM N Forks WA

Marine Zone Forecast

Today

W wind 5 to 10 kt, rising to 10 to 15 kt late. Seas 3 to 5 ft. Wave detail: NW 3 ft at 5 seconds and W 4 ft at 10 seconds. A slight chance of rain this afternoon.

Tonight

W wind 10 to 15 kt. Seas 3 to 5 ft. Wave detail: W 5 ft at 8 seconds.

Mon

W wind 15 to 20 kt. Seas 4 to 6 ft. Wave detail: W 6 ft at 8 seconds.

Mon Night

W wind 15 to 20 kt. Seas 4 to 6 ft. Wave detail: SW 2 ft at 3 seconds and W 5 ft at 8 seconds. Rain likely after midnight.

Tue

SW wind 20 to 25 kt, rising to 25 to 30 kt in the afternoon. Seas 4 to 6 ft. Wave detail: SW 4 ft at 5 seconds and W 6 ft at 8 seconds. Rain.

Tue Night

W wind 25 to 30 kt with gusts up to 40 kt, easing to 20 to 25 kt after midnight. Seas 5 to 8 ft. Wave detail: SW 2 ft at 7 seconds and W 8 ft at 8 seconds. Rain in the evening, then showers likely after midnight.

Wed

W wind 10 to 15 kt. Seas 5 to 7 ft. Wave detail: W 7 ft at 10 seconds. Rain likely in the morning, then showers likely in the afternoon.

Wed Night

W wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 5 to 7 ft. Wave detail: NW 2 ft at 5 seconds and W 7 ft at 10 seconds.

Thu

W wind 5 to 10 kt. Seas 3 to 5 ft. Wave detail: W 5 ft at 10 seconds.

Thu Night

W wind 10 to 15 kt, easing to 5 to 10 kt after midnight. Seas 3 to 5 ft. Wave detail: NW 2 ft at 4 seconds and W 5 ft at 9 seconds.