Weather Watches Warnings Advisories for Long Beach, WA USA
Current Watches, Warnings and Advisories for South Washington Coast (WAZ021) Washington Issued by the National Weather Service
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| Areas affected: South Washington Coast | ||||||||||||||||||||
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Instructions: Remain out of the water to avoid hazardous swimming conditions. Message summary: ...beach hazards statement now in effect from late friday night through late tuesday night... * what...sneaker waves possible. * where...in oregon, north oregon coast and central oregon coast. In washington, south washington coast. * when...from late friday night through late tuesday night. * impacts...sneaker waves can surge high up the beach without warning, catching an inattentive individual off guard. These waves can move with great speed further up the beach than you expect. No place on the beach is too high for a wave to reach. * additional details...keep children and pets away from the surf zone. Keep off of jetties, rocks and logs near the surf zone. If you see someone swept into the sea do not swim in after them. Call 911 and keep an eye on them until help arrives. ...view the complete message |
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| Areas affected: Greater Vancouver Area; Lower Columbia and I - 5 Corridor in Cowlitz County; South Washington Cascade Foothills; South Washington Coast; Willapa Hills | ||||||||||||||||||||
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Message summary: ...a series of atmospheric rivers will bring widespread heavy rain
this weekend into early next week... ...river flooding is possible along most rivers in southwest wa and northwest or, as well as urban flooding... A series of at least two, if not three, atmospheric rivers will bring periods of widespread heavy rain to northwest oregon and southwest washington this weekend into early next week. The first system will also bring heavy cascade snow for elevations above 3000 feet through saturday evening before snow levels rapidly rise above 6000-7000 feet saturday night. This means mountain snowmelt will also be a contributing factor in regards to river flooding concerns sunday into early next week as rain will be falling over a fresh snowpack. The period of heaviest rainfall is currently expected to occur saturday night through sunday. Total rain amounts for the entire weekend are expected to range between 3.0-5.0 inches along the coast, 4.5-6.5 inches over the willapa hills and oregon coast range, and 3-4 inches across the willamette valley, portland/vancouver metro, and interior lowlands of southwest wa. 4.0-7.0 inches of rain is expected over the cascades, cascade foothills, and western columbia river gorge. 2.5-3.5 inches of rain is expected for central columbia river gorge and upper hood river valley. Additional rainfall will occur early next week, however uncertainty is high regarding exact rain amounts from monday onward. Given the aforementioned rainfall amounts expected this weekend, river levels will be rising quickly. Most rivers across northwest or and southwest wa have anywhere from a 20-40% chance of reaching at least minor flood stage, except for the mainstem columbia and willamette rivers where the chance of reaching minor flood stage is around 5%. In fact, coastal rivers have a 10-25% chance of reaching major flood stage; this includes the willapa river near willapa, the naselle river near naselle, the nehalem river near foss, the wilson river and trask river near tillamook, the nestucca river near beaver, and the siletz river at siletz. To view current and forecast river stages for any river gage location across southwest wa and northwest or, visit https://water.weather.gov/ahps2/index.php?wfo=pqr lastly, urban flooding is also possible this weekend, especially in low-lying areas with poor drainage. If you have gutters and/or storm drains that still need to be cleared out, now is the time. Any motorists with travel plans this weekend should also allow extra time for their commute as hydroplaning will be a risk due to ponding of water on roads. ...view the complete message |
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Source: NWS Watches, Warnings or Advisories for zone WAZ021
Road Conditions:
- Washington Statewide Travel Alerts and Slowdowns from WSDOT
- Oregon Road Cams, Road & Weather Conditions from ODOT TripCheck
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