High Surf Advisory issued January 4 at 12:58PM PST until January 5 at 3:00AM PST by NWS San Francisco CA
* WHAT...Large breaking waves of 18 to 22 feet expected. * WHERE...Pacific Coast with the exception of Northern Monterey Bay. * WHEN...Until 3 AM PST Sunday. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Sneaker waves can sweep across the beach without warning, pulling people into the sea from rocks, jetties, and beaches. Sudden immersion in cold water can result in cold water shock even for the most experienced swimmers. Cold water shock can result in dramatic changes in breathing, heart rate and blood pressure, greatly increasing the risk of drowning in rough open waters.
Beach Hazards Statement issued January 4 at 12:58PM PST until January 5 at 3:00AM PST by NWS San Francisco CA
* WHAT...Moderate to high risk of sneaker waves expected. * WHERE...Northern Monterey Bay. * WHEN...Through late Saturday night. * IMPACTS...Sneaker waves can sweep across the beach without warning, pulling people into the sea from rocks, jetties, and beaches. Sudden immersion in cold water can result in cold water shock even for the most experienced swimmers. Cold water shock can result in dramatic changes in breathing, heart rate and blood pressure, greatly increasing the risk of drowning in rough open waters.
Winter Storm Warning issued January 4 at 1:42PM CST until January 6 at 3:00AM CST by NWS Des Moines IA
...ACCUMULATING SNOWFALL OVER SOUTHERN IOWA TONIGHT THROUGH SUNDAY EVENING... .A winter storm will arrive later today and bring accumulating snowfall to southern Iowa from tonight through the day Sunday before ending Sunday evening. The highest snowfall will fall near the Missouri border in southwest and parts of south central Iowa. Very dry air will be moving into Iowa from north to south with winds from the north averaging 10 to 20 mph. This will cause a very sharp gradient in snowfall amounts with lower amounts in the northern part of a given county and higher amounts in the southern part
Winter Weather Advisory issued January 4 at 1:42PM CST until January 6 at 3:00AM CST by NWS Des Moines IA
...ACCUMULATING SNOWFALL OVER SOUTHERN IOWA TONIGHT THROUGH SUNDAY EVENING... .A winter storm will arrive later today and bring accumulating snowfall to southern Iowa from tonight through the day Sunday before ending Sunday evening. The highest snowfall will fall near the Missouri border in southwest and parts of south central Iowa. Very dry air will be moving into Iowa from north to south with winds from the north averaging 10 to 20 mph. This will cause a very sharp gradient in snowfall amounts with lower amounts in the northern part of a given county and higher amounts in the southern part
Winter Storm Watch issued January 3 at 2:07PM CST until January 6 at 3:00AM CST by NWS Des Moines IA
...ACCUMULATING SNOWFALL OVER SOUTHERN IOWA SATURDAY NIGHT AND SUNDAY... .A winter storm will move into the on Saturday night and bring accumulating snowfall across parts of southern Iowa. The highest snowfall amounts will fall near the Missouri border where accumulations of 6 to 9 inches will be possible with even higher amounts forecast over northern Missouri. Dry air will be funneling into Iowa with winds from the northeast averaging 10 to 20 mph and this will result in a sharp cutoff in snowfall amounts, with lower amounts in the northern part of a given county and higher amounts in the
Winter Storm Warning issued January 3 at 12:56PM CST until January 6 at 3:00AM CST by NWS Kansas City/Pleasant Hill MO
* WHAT...Heavy mixed precipitation expected. Total snow and sleet accumulations between 3 and 7 inches and ice accumulations between two tenths and four tenths of an inch. Winds gusting as high as 35 mph. * WHERE...Portions of east central Kansas and central and west central Missouri. * WHEN...From 6 PM Saturday to 3 AM CST Monday. * IMPACTS...Power outages and tree damage are likely due to the ice. Travel could be nearly impossible.
High Surf Advisory issued January 3 at 12:44PM PST until January 5 at 3:00AM PST by NWS San Francisco CA
* WHAT...For the Beach Hazards Statement, moderate to high risk of sneaker waves expected. For the High Surf Advisory, large breaking waves of 18 to 22 feet expected. * WHERE...Pacific Coast with the exception of Northern Monterey Bay. * WHEN...For the Beach Hazards Statement, from 9 AM PST this morning through this evening. For the High Surf Advisory, from 9 PM this evening to 3 AM PST Sunday. * IMPACTS...Dangerous swimming and surfing conditions and localized beach erosion. Sneaker waves can sweep across the beach without warning, pulling people into the sea from rocks, jetties, and beaches. Sudden immersion in
Beach Hazards Statement issued January 3 at 12:44PM PST until January 5 at 3:00AM PST by NWS San Francisco CA
* WHAT...Moderate to high risk of sneaker waves expected. * WHERE...Northern Monterey Bay County. * WHEN...From 9 AM PST this morning through late Saturday night. * IMPACTS...Sneaker waves can sweep across the beach without warning, pulling people into the sea from rocks, jetties, and beaches. Sudden immersion in cold water can result in cold water shock even for the most experienced swimmers. Cold water shock can result in dramatic changes in breathing, heart rate and blood pressure, greatly increasing the risk of drowning in rough open waters.
High Surf Advisory issued January 3 at 9:10AM PST until January 6 at 3:00AM PST by NWS Los Angeles/Oxnard CA
* WHAT...Large breaking waves of 10 to 14 feet on west and northwest facing beaches, with dangerous rip currents. Very minor nuisance flooding of normally dry sandy beach areas is possible during high tide each morning (between 12 and 3 am). * WHERE...San Luis Obispo County Beaches and Santa Barbara County Central Coast Beaches. * WHEN...From 9 PM this evening to 3 AM PST Monday. * IMPACTS...There is an increased risk for ocean drowning. Rip currents can pull swimmers and surfers out to sea. Large breaking waves can cause injury, wash people off beaches and rocks, and capsize small boats
Small Craft Advisory issued January 2 at 2:48PM CST until January 4 at 3:00AM CST by NWS Milwaukee/Sullivan WI
* WHAT...Northwest winds 15 to 20 kt with gusts up to 25 kt expected. * WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL. * WHEN...From 3 AM Friday to 3 AM CST Saturday. * IMPACTS...Conditions will be hazardous to small craft.