Super Typhoon Sinlaku to Impact the Marianas and Guam; Severe Weather Threat from the Southern Plains to the Great Lakes
Super Typhoon Sinlaku will bring destructive winds, widespread heavy rain/flooding, thunderstorms, and coastal impacts to the Marianas Islands into Wednesday. Typhoon conditions are likely over the Northern Mariana Islands. Severe thunderstorms and heavy rain are expected from the Southern Plains to the Great Lakes through Tuesday. Heavy snow is expected in the Pacific Northwest. Read More >
| NWS Forecast for: Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm (PZZ356) Issued by: National Weather Service Medford, OR Last Update: 836 PM PDT Mon Apr 13 2026 | |
Rest Of Tonight: N wind 10 to 15 kt, becoming NE 5 to 10 kt. Seas 4 to 6 ft. Wave detail: NW 2 ft at 4 seconds, NW 5 ft at 9 seconds and SW 2 ft at 15 seconds. Tue: SE wind around 5 kt, veering to S in the afternoon. Seas 3 to 5 ft. Wave detail: NW 4 ft at 8 seconds and SW 2 ft at 15 seconds. Rain in the afternoon. Tue Night: S wind 10 to 15 kt, rising to 15 to 20 kt after midnight. Gusts up to 30 kt. Seas 4 to 6 ft, building to 5 to 8 ft after midnight. Wave detail: NW 4 ft at 5 seconds, W 6 ft at 9 seconds and SW 2 ft at 14 seconds. Rain. Wed: S wind 20 to 25 kt, becoming NW around 15 kt in the afternoon. Seas 7 to 10 ft. Wave detail: W 5 ft at 6 seconds, W 7 ft at 10 seconds and SW 2 ft at 14 seconds. Rain. Wed Night: N wind 10 to 15 kt. Seas 7 to 9 ft. Wave detail: NW 4 ft at 6 seconds and NW 8 ft at 10 seconds. Showers likely. Thu: N wind 5 to 10 kt, rising to 10 to 15 kt with gusts up to 25 kt in the afternoon. Seas 7 to 9 ft. Wave detail: NW 4 ft at 7 seconds and NW 8 ft at 10 seconds. A chance of rain, mainly in the morning. Thu Night: N wind 20 to 25 kt, easing to 15 to 20 kt after midnight. Seas 7 to 9 ft. Wave detail: NW 5 ft at 6 seconds and NW 8 ft at 10 seconds. Fri: N wind 10 to 15 kt, rising to 15 to 20 kt in the afternoon. Seas 5 to 7 ft. Wave detail: NW 3 ft at 5 seconds and NW 6 ft at 9 seconds. Fri Night: N wind 15 to 20 kt, easing to 5 to 10 kt after midnight. Seas 6 to 7 ft, subsiding to 4 to 6 ft after midnight. Wave detail: N 4 ft at 6 seconds and NW 6 ft at 9 seconds. Sat: SE wind around 5 kt, veering to S in the afternoon. Seas 3 to 5 ft. Wave detail: S 2 ft at 4 seconds and NW 4 ft at 8 seconds. A chance of rain in the afternoon. Sat Night: S wind 10 to 15 kt. Seas 4 to 5 ft. A chance of rain in the evening, then rain likely after midnight. | |
| Zone Forecast: Coastal waters from Cape Blanco OR to Pt. St. George CA out 10 nm (PZZ356) | |
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