Flood Advisory issued January 27 at 12:31AM PST until January 27 at 4:00AM PST by NWS Los Angeles/Oxnard CA
* WHAT...Flooding caused by excessive rainfall is expected. * WHERE...A portion of southwest California, including the southern portion of Los Angeles County. * WHEN...Until 400 AM PST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. * ADDITIONAL DETAILS... - At 1229 AM PST, Doppler radar indicated heavy rain. Minor flooding is already occurring in the advisory area. Between 0.2 and 1 inch of rain has fallen. - Additional rainfall amounts of 0.1 to 0.5 inches are expected over the area. This additional rain will result in minor flooding. - Some locations that will experience flooding include...
Flood Advisory issued January 27 at 1:57AM PST until January 27 at 4:00AM PST by NWS Los Angeles/Oxnard CA
* WHAT...Flooding caused by moderate rainfall is expected. * WHERE...Oat Mountain south through Pacific Palisades, including the Palisades Burn Scar, and the far western San Fernando Valley. * WHEN...Until 400 AM PST. * IMPACTS...Minor flooding in low-lying and poor drainage areas. Water over roadways. Shallow debris flows consisting of mudslides and rockslides possible, especially in the Palisades Burn Scar. * ADDITIONAL DETAILS... - At 143 AM PST, Doppler radar and automated rain gauges indicated moderate rain showers. - Some locations that will experience flooding include... Malibu, Chatsworth, Woodland Hills, Northridge, Santa Clarita, Porter Ranch, Calabasas, Pacific Palisades, Topanga Canyon Road
Winter Storm Watch issued January 24 at 6:53PM EST until January 27 at 4:00AM EST by NWS Buffalo NY
* WHAT...For the Lake Effect Snow Warning, heavy lake effect snow. Additional snow accumulations 4 to 8 inches in the most persistent lake snows. For the Winter Storm Watch, heavy lake effect snow possible. Total snow accumulations 6 to 12 inches possible in the most persistent lake snows. * WHERE...Oswego County. * WHEN...For the Lake Effect Snow Warning, until 7 AM EST Saturday. For the Winter Storm Watch, from Saturday evening through late Sunday night. * IMPACTS...Travel could be difficult. The hazardous conditions will impact the Friday evening commute.
Rip Current Statement issued January 23 at 4:00AM AST until January 25 at 6:00AM AST by NWS San Juan PR
* WHAT...Life-threatening rip currents due to breaking waves of up to 6 feet. * WHERE...In Puerto Rico, north-facing beaches of Puerto Rico, and Culebra. In the Virgin Islands, easternmost beaches of St. Croix. * WHEN...Through at least late Friday night. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water, where it becomes difficult to return to safety. * ADDITIONAL DETAILS...A pulse of a small long-period northwesterly may extend the areal coverage of hazardous beach conditions to Rincon and Aguada on Friday.
Rip Current Statement issued January 23 at 2:53AM EST until January 24 at 4:00AM EST by NWS Jacksonville FL
* WHAT...Dangerous rip currents and rough surf. * WHERE...Coastal Nassau and Coastal Duval Counties. * WHEN...Through late tonight. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.
Winter Storm Warning issued January 22 at 4:00AM EST until January 22 at 8:00AM EST by NWS Wilmington NC
* WHAT...Snow tapering off this morning. Additional snow accumulations up to one inch. * WHERE...Portions of southeast North Carolina and northeast South Carolina. * WHEN...Until 8 AM EST this morning. * IMPACTS...Plan on slippery road conditions. The hazardous conditions will impact the morning commute and may last through tonight as temperatures will struggle to get above freezing so not much melting will occur before it refreezes again tonight.
Lake Effect Snow Warning issued January 21 at 3:56AM EST until January 22 at 4:00AM EST by NWS Buffalo NY
* WHAT...Heavy lake effect snow. Additional snow accumulations ranging from 6 to 12 inches across much of Buffalo and the central eastern suburbs, to 9 to 18 inches from South Buffalo across the Southtowns. Accumulations of 5 to 10 inches expected across far southwestern Genesee county. * WHERE...Northern Erie and Genesee Counties. * WHEN...Until 4 AM EST Wednesday. * IMPACTS...Travel will be very difficult with very poor visibility and deep snow cover on roads. Some major roadways could temporarily close.
Cold Weather Advisory issued January 20 at 1:43PM MST until January 21 at 4:00AM MST by NWS Glasgow MT
* WHAT...Very cold wind chills between 20 below and 30 below will linger into tonight before improving around midnight. * WHERE...McCone and Prairie Counties. * WHEN...Until 4 AM MST Tuesday. * IMPACTS...The dangerously cold wind chills as low as 30 below zero could cause frostbite on exposed skin in as little as 30 minutes.
Extreme Cold Warning issued January 20 at 1:43PM MST until January 21 at 4:00AM MST by NWS Glasgow MT
* WHAT...Dangerously cold wind chills between 30 below and 35 below will linger into tonight before improving around midnight. * WHERE...Daniels, Dawson, Eastern Roosevelt, Northern Phillips, Northern Valley, Richland, Sheridan, Western Roosevelt, and Wibaux Counties. * WHEN...Until 4 AM MST Tuesday. * IMPACTS...The dangerously cold wind chills as low as 35 below zero could cause frostbite on exposed skin in as little as 10 minutes.
Winter Storm Warning issued January 19 at 7:10PM EST until January 20 at 4:00AM EST by NWS Morristown TN
* WHAT...Heavy snow. Additional snow accumulations up to 4 inches. Winds gusting as high as 35 mph. * WHERE...A portion of east Tennessee. * WHEN...Until 4 AM EST Monday. * IMPACTS...Plan on slippery road conditions.