Sinlaku Continues to Impact the Marianas; Severe Weather from the Central US to the Northeast; Late-Season Snow in the Northwest
Sinlaku continues to bring destructive winds, widespread heavy rain/flooding, and storm surge to the Marianas. Showers and severe thunderstorms are expected from the Northeast to the Mid-Mississippi Valley and to the Central/Southern Plains through Thursday. A front will produce late-season snowfall over the Cascades and Northern Rockies and coastal rain over the Northwest Coast through Thursday. Read More >
| NWS Forecast for: Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm (PZZ376) Issued by: National Weather Service Medford, OR Last Update: 218 AM PDT Wed Apr 15 2026 | |
Today: W wind 20 to 25 kt, becoming NW 15 to 20 kt late this morning and afternoon. Seas 7 to 9 ft, building to 9 to 10 ft this afternoon. Wave detail: NW 5 ft at 6 seconds, W 8 ft at 9 seconds and S 2 ft at 15 seconds. Rain early this morning, then a chance of rain late this morning. Tonight: NW wind 15 to 20 kt with gusts up to 25 kt. Seas 8 to 9 ft, building to 10 to 11 ft after midnight. Wave detail: N 6 ft at 7 seconds, NW 9 ft at 11 seconds and S 2 ft at 15 seconds. A chance of rain, mainly in the evening. Thu: N wind 15 to 20 kt with gusts up to 25 kt. Seas 10 to 11 ft, subsiding to 9 ft in the afternoon. Wave detail: NW 5 ft at 7 seconds, NW 9 ft at 11 seconds and S 2 ft at 15 seconds. A slight chance of rain in the morning. Thu Night: N wind 15 to 20 kt with gusts up to 30 kt. Seas 8 to 9 ft. Wave detail: N 5 ft at 5 seconds, NW 7 ft at 10 seconds and S 2 ft at 15 seconds. Fri: N wind 15 to 20 kt with gusts up to 25 kt. Seas 6 to 8 ft. Wave detail: N 4 ft at 5 seconds, NW 6 ft at 9 seconds and SW 2 ft at 15 seconds. Fri Night: N wind 15 to 20 kt, easing to 5 to 10 kt after midnight. Seas 6 to 7 ft, subsiding to 5 ft after midnight. Wave detail: N 3 ft at 5 seconds, NW 5 ft at 9 seconds and SW 2 ft at 15 seconds. Sat: S wind 5 to 10 kt, rising to 15 to 20 kt in the afternoon. Seas around 4 ft. Wave detail: N 2 ft at 4 seconds, NW 3 ft at 8 seconds and S 2 ft at 15 seconds. A chance of rain in the morning, then rain likely in the afternoon. Sat Night: S wind 15 to 20 kt. Seas 5 to 6 ft. Wave detail: S 5 ft at 7 seconds, NW 3 ft at 8 seconds and S 2 ft at 14 seconds. Rain. Sun: S wind 10 to 15 kt. Seas 5 to 6 ft, building to 7 to 8 ft in the afternoon. Wave detail: SW 6 ft at 8 seconds. Rain. Sun Night: SE wind 10 to 15 kt, backing to NE after midnight. Seas 8 to 9 ft. Wave detail: SW 4 ft at 6 seconds and W 8 ft at 11 seconds. Rain likely. | |
| Zone Forecast: Waters from Cape Blanco OR to Pt. St. George CA from 10 to 60 nm (PZZ376) | |
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