Weather and Critical Events

Record rainfall this week, several feet of standing water have flooded homes, businesses, roads just north of San Francisco. Rivers should begin receding today.

Several more feet of snow coming to the Sierra Nevada Range, adding to travel troubles. Blizzard conditions and road closures likely in some areas.

Tropical storm-force winds, torrential rain did some damage to U.S. island of Guam over the weekend. Rare February typhoon came close to being much worse.

New York has banned empty tractor trailers from portions of the New York State Thruway and some interstates in the western and central parts of the state due to high winds.

Artery for goods ranging from coal to oil to grain closed in wake of historic rainfalls.

Several feet of snow this week adding to record amounts in the Sierra this month. Destructive winds, flooding possible in lower elevations.

Thick ice, heavy snow, damaging winds coming to a large portion of the U.S. this weekend. Temporary supply chain disruptions likely. Dangerous conditions for truckers.

Thunderstorms, several more inches of rain to flood Southeast roads and homes through the weekend.

It doesn’t have to be an unusually warm winter day in the Southeast to get thunderstorms popping. Thanks to something called elevated convection, they rumbled for hours on Tuesday during very chilly weather.

Thick ice accumulation, several inches of snow will hit the Great Plains, Midwest and Northeast through Wednesday. Temporary disruptions in freight movement, supply chain likely.

Eight inches or more of soaking rain may fall this week in the Southeast. Flooding, road closures likely.

Several more feet of snowfall, whiteout conditions likely to delay drivers in the Sierras this weekend. It’s been a busy season, especially compared to last winter.

Raging floods have led to water rescues, debris flows, evacuations in southern California. Threat continues tonight.

Torrential downpours and hurricane-force winds have been flooding streets, toppling trees and power lines in the San Francisco Bay area. Threats spread to southern California tonight.

Critical fire weather conditions have developed across parts of the nation’s heartland. Warm temperatures, low humidity, very dry ground. One spark could set up a chain reaction.

Several inches of rain will drench the San Francisco Bay area for a couple of days. Winds could knock out power in some areas.

Several feet of snow coming back to the Sierras atop deep snowpack. Flooding possible in foothills.

Icy, snow-covered roads may slow down supply chain this week in areas that are used to it. But one city where winter weather is unusual is getting hit again.

Several feet of snow, powerful winds heading to the Sierras this weekend. Pacific Northwest will get its share, too, including Seattle.

Around a foot of snow coming to the Olympic Mountains this weekend, but Seattle metro area could also see its share. Bitterly cold winds, too,