WASHINGTON STATE — Strong winds and steady rain moved through western Washington on Wednesday, knocking out power to tens of thousands of customers and toppling trees across the region.

Utilities reported widespread outages as gusty conditions intensified throughout the afternoon and evening.

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As of 11:04 p.m., the following companies have reported the outage numbers below.

The storm brought periods of heavy rain and wind gusts strong enough to bring down tree limbs and power lines in some areas. Crews are working throughout the region to assess damage and restore service.

Utilities urged residents to stay away from downed power lines and report outages through official company websites or hotlines.

They also said conditions are expected to gradually improve as the storm system moves out of the area, though scattered showers may linger.

Before a power outage

• Register life-sustaining and medical equipment with your utility company.
• Consider buying a generator. When installing a generator, follow the instructions carefully. Keep your generator outside and run a cord inside. Don’t connect your generator to main service panels—it’s dangerous! Be sure to place a carbon monoxide detector indoors.
• Make sure your disaster preparedness kit contains light sticks, flashlights, a battery-powered radio with extra batteries and a wind-up clock.
• Have a corded telephone available — cordless phones will not work when the power is out.
• Have a safe alternative heat source and supply of fuel. Never burn charcoal or use a generator indoors.
• If you own an electric garage door opener, know how to open the door without power.

During a power outage

• Turn off lights and electrical appliances except for the refrigerator and freezer.
• Even if it is dark, turn light switches and buttons on lamps or appliances to the “off” position.
• Unplug computers and other sensitive equipment to protect them from possible surges when the power is restored.
• Leave one lamp on so you will know when power is restored. Wait at least 15 minutes after power is restored before turning on other appliances.
• Conserve water, especially if you use well water.
• Never use gas ovens, gas ranges, barbecues or portable or propane heaters for indoor heating—they use oxygen and create carbon monoxide that can cause suffocation.
• Candles can cause a fire. It’s far better to use battery-operated flashlights or glow sticks for lighting.
• Using a kerosene heater, gas lantern or stove inside the house can be dangerous. Maintain proper ventilation at all times to avoid a buildup of toxic fumes, and be sure to have a carbon monoxide detector.
• Stay away from downed power lines and sagging trees with broken limbs.

Keep food safe

• Use and store food carefully to prevent foodborne illness when power outages make refrigeration unavailable.
• Use foods first that can spoil most rapidly.
• Keep doors to refrigerators and freezers closed. Your refrigerator’s freezer will keep food frozen for up to a day. A separate fully-loaded freezer will keep food frozen for two days.
• Use an ice chest packed with ice or snow to keep food cold. Buy dry ice to save frozen food. Do not handle dry ice with your bare hands. Use blocks or bags of ice to save refrigerator foods.
• Use caution if storing food outside during winter to keep it cold. The outside temperature varies, especially in the sun. Frozen food may thaw and refrigerator food may become warm enough to grow bacteria. Food stored outside must be secured from contamination by animals.
• If in doubt, throw it out. Throw out meat, seafood, dairy products and cooked food that does not feel cold.
• Never taste suspect food. Even if food looks and smells fine, illness-causing bacteria may be present.
• If you do experience a power outage, below are ways you can report an outage to your utility company.

Safety Around Fallen Power Lines

Officials say it’s never safe to approach a power line that is on the ground, often called a “downed” power line. These lines can still be energized and electrocute people. You should stay at least 30 feet away from any downed power line and call the utility company to report it. If the fallen line is life-threatening, for example, causing a fire or touching an occupied car, call 911. Read more on power line safety here.

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WASHINGTON STATE — Winter was nearly out of here, but after months of hitting the snooze button, the season has decided to wake up.

Western Washington has already seen a return to wintry conditions over the past few days, including brief lowland snow in the North Sound on Tuesday morning. The Cascades are covered in fresh snow, with nearly 3 feet reported at Stevens Pass in the past 48 hours.

An extended plume of moisture — known as an atmospheric river — is expected to move into the Northwest tonight through Thursday. This is not a “Pineapple Express”-style system, as it is oriented straight across the Pacific rather than tapping into warmer air near Hawaii. That means steady precipitation, but snow levels should remain near pass level instead of rising significantly, as they did during storms in December.

Rain is spreading across the region tonight, gradually pushing out the remaining cold air near sea level. Some wet snow or sleet may briefly mix with rain in the lowlands, but it is not expected to last. Overnight lows will hover near 40 degrees in Seattle and Tacoma.

Snow is already falling in the mountains and will intensify on Wednesday. A winter storm warning is in effect for the Cascades, where an additional 1 to 2 feet of snow is expected in the next 24 hours. In the lowlands, periods of cool March rain are expected on Wednesday, with damp conditions for both the morning and evening commutes. High temperatures will reach about 50 degrees in the metro area, close to normal for this time of year.

Feet of snow, gusts up to 50+ mph expected in the Cascade and Olympic Mountains

By Wednesday evening, a rapidly strengthening area of low pressure will move through Western Washington. Southerly winds of 30 to 50 mph, with gusts up to 55 mph, are expected across the region, including along the coast and through Puget Sound. The strongest winds between Kitsap and King counties are expected between 7 p.m. and 11 p.m. A wind advisory is in effect, and gusty conditions could cause tree damage and power outages.

As the storm moves east, winds will shift to the west in the Strait of Juan de Fuca and the San Juan Islands. Gusts of 40 to 55 mph are possible in areas such as Oak Harbor, Port Angeles, and Anacortes.

Strong winds combined with heavy mountain snow have prompted a blizzard warning for parts of the Cascades and Olympics from 6 p.m. Wednesday to 5 a.m. Thursday. Winds could exceed 60 mph near mountain peaks and remain strong near the passes. Travel across the Cascades is expected to be hazardous on Wednesday night.

Heavy rain, mountain snow and gusty winds will make for a stormy Wednesday and Thursday around the region. Image courtesy of the KOMO 4 Forecast Team. (KOMO News)

By Thursday, winds will ease, but rain in the lowlands and snow in the mountains will continue. Snow levels are expected to remain near 2,000 feet through Thursday and Friday, adding to late-season snowfall at the passes and ski areas.

Another push of colder air is expected Friday night into Saturday, lowering snow levels to about 500 feet by Saturday morning. Some brief, light accumulations of lowland snow are possible. High temperatures on Saturday will struggle to rise much above the lower 40s.

Conditions are expected to improve Sunday and Monday, with drier weather and increasing sunshine just in time for St. Patrick’s Day. Highs could approach 60 degrees by Monday afternoon.

Until then, winter appears to be making one final push.