Active Weather Alerts
Small Craft Advisory
Issued: 3:05 PM Apr. 2, 2026 – National Weather Service
...SMALL CRAFT ADVISORY REMAINS IN EFFECT UNTIL 8 PM PDT THIS EVENING... * WHAT...Rough bar conditions expected. Seas 9 to 10 ft subsiding to 4 ft Friday evening. Ebb tide cycles may lead to locally higher seas. * WHERE...In the Main Channel of the Columbia River Bar. * WHEN...Until 8 PM PDT this evening. * IMPACTS...Conditions will be hazardous to small craft, especially when operating near to, or attempting to cross, the Columbia River Bar. * ADDITIONAL DETAILS...Ebb current of 4.44 kt at 554 PM Thursday. Seas 9 ft. Strong ebb current of 5.75 kt at 611 AM Friday. Seas 7 ft. PRECAUTIONARY/PREPAREDNESS ACTIONS... A Small Craft Advisory means that wave conditions are expected to be hazardous to small craft in the vicinity of the Columbia River Bar. Mariners are advised to obtain the latest bar conditions from the United States Coast Guard before attempting to cross the bar. &&
Frost Advisory
Issued: 12:31 PM Apr. 2, 2026 – National Weather Service
...FROST ADVISORY REMAINS IN EFFECT FROM 9 PM THIS EVENING TO 10 AM PDT FRIDAY... * WHAT...Temperatures as low as 33 to 36 will result in frost formation. * WHERE...Northern and Central Coast Range Valleys and Mountains of Oregon, Lower Columbia River and Cowlitz River Valleys, Portland Metro Hills, Central Willamette Valley, Tualatin Valley, West Columbia River Gorge of Oregon above 500 ft, Clackamas County Cascade Foothills, Willapa Hills, North Clark County Lowlands, and South Washington Cascade Foothills. * WHEN...From 9 PM this evening to 10 AM PDT Friday. * IMPACTS...Frost could harm sensitive outdoor vegetation. Sensitive outdoor plants may be killed if left uncovered. PRECAUTIONARY/PREPAREDNESS ACTIONS... Take steps now to protect tender outdoor plants from the cold. Consider temporarily moving outdoor potted plants indoors if they are sensitive to cold temperatures. Consider temporarily covering sensitive plants with a lightweight cotton fabric (i.e., bedsheets, thin blankets), as this will help retain heat and provide frost protection for your plants. &&
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