Severe Thunderstorms and Heavy Rainfall in the Ohio Valley and Great Lakes; Winter Weather in the Northern Tier
A slow moving front extending from the Great Lakes region into the Plains will bring snow, wintry mix, and ice accumulation north of the front from the Upper Midwest into New England, and severe weather and heavy rain south of the front. Scattered severe thunderstorms with damaging gusts, severe hail, and heavy rain are expected across parts of the Great Lakes/Midwest through tonight. Read More >
| NWS Forecast for: Columbia River Bar (PZZ210) Issued by: National Weather Service Portland, OR Last Update: 1234 PM PDT Tue Mar 31 2026 |  |
In The Main Channel: General Seas: 2 to 4 ft building to 10 to 12 ft wednesday morning, then subsiding to 7 ft late wednesday afternoon. First Ebb: Ebb current of 4.94 kt at 436 pm tuesday. Seas 3 ft. Second Ebb: Ebb current of 5.41 kt at 500 am wednesday. Seas 5 to 6 ft. Third Ebb: Ebb current of 4.74 kt at 516 pm wednesday. Seas 7 ft. | |
| Zone Forecast: Columbia River Bar (PZZ210) | |
Visit your local NWS office at: https://www.weather.gov/pqr |