Moderate

Possible threat to life or property

Wind Advisory 12/21/2024 10:05 for California, Oregon areas

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...South winds 20 to 30 mph with gusts up to 55 mph. * WHERE...Lake County and eastern Klamath County, and Modoc<br /> County, including Highway 31 from Silver Lake to Valley Falls,<br /> Highway 140 and Highway 395, including the cities of Lakeview<br /> and Alturas. * WHEN...Until 4 PM PST this afternoon. * IMPACTS...Gusty winds will blow around unsecured objects. Tree<br /> limbs could be blown down and a few power outages may result.

Wind Advisory 12/21/2024 10:15 for California areas

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...South winds 25 to 35 mph with gusts up to 55 mph expected. * WHERE...Humboldt Interior, Del Norte Interior, and Southwestern<br /> Humboldt. * WHEN...From 7 AM to 4 PM PST Sunday. * IMPACTS...Wind gusts will be particularly strong along windward<br /> ridges and exposed coastal headlands. There is an increased risk<br /> of tree branches and other debris on roadways. Instruction:<br /> Winds this strong can make driving difficult, especially for high<br />

Dense Fog Advisory 12/21/2024 09:32 for California areas

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Visibility one quarter mile or less in dense fog with<br /> visibility as low as 200 feet. * WHERE...A portion of central California. * WHEN...Until 11 AM PST this morning. * IMPACTS...Low visibility could make driving conditions hazardous. * ADDITIONAL DETAILS...Highways impacted include, but are not<br /> limited to, 99, 140, 152, 59, 41, 43, 46, 58, 145, 180 and 198. Instruction:<br /> If driving, slow down, use your headlights, and leave plenty of<br />

Winter Weather Advisory 12/21/2024 09:33 for New York areas

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Snow. Additional snow accumulations 1 to 3 inches in the<br /> most persistent snows. * WHERE...Wayne, Northern Cayuga, and Ontario Counties. * WHEN...Until 10 PM EST this evening. * IMPACTS...Any untreated roadways may become snow covered and slick. Instruction:<br /> Periods of snow may result in snow covered roads and limited<br /> visibilities. Slow down and use caution while driving. Submit snow reports through our website or social media.

Wind Advisory 12/21/2024 09:35 for Oregon areas

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...South winds 25 to 35 mph with gusts 45 to 50 mph expected. * WHERE...Grande Ronde Valley. * WHEN...Until 3 PM PST this afternoon. * IMPACTS...Gusty winds will blow around unsecured objects. Instruction:<br /> Winds this strong can make driving difficult, especially for high<br /> profile vehicles. Use extra caution. Secure outdoor objects.

Dense Fog Advisory 12/21/2024 09:35 for Oregon, Washington areas

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...Visibility one quarter mile or less in dense fog. * WHERE...In Oregon, Foothills of the Northern Blue Mountains of<br /> Oregon. In Washington, Foothills of the Blue Mountains of<br /> Washington. * WHEN...Until noon PST today. * IMPACTS...Low visibility could make driving conditions hazardous. Instruction:<br /> If driving, slow down, use your headlights, and leave plenty of<br /> distance ahead of you.

Rip Current Statement 12/21/2024 09:35 for Guam, Northern Mariana Islands areas

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> * WHAT...For the High Surf Advisory, large breaking waves of 8 to<br /> 10 feet expected in the surf zone. For the High Rip Current Risk,<br /> dangerous rip currents expected. * WHERE...North facing reefs of the Marianas. * WHEN...For the High Surf Advisory, until 4 PM ChST Monday. For<br /> the High Rip Current Risk, through Monday afternoon. * IMPACTS...Dangerous swimming and surfing conditions and<br />

Winter Weather Advisory 12/21/2024 09:49 for West Virginia areas

Public safety alert, emergency alert, and weather alert<br /> Description:<br /> The threat for heavier snow has ended. However, light snow showers<br /> will continue to be possible through this evening across the area,<br /> creating brief periods of reduced visibility, and slick conditions<br /> on untreated surfaces. Instruction:
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