South Washington Cascades- Including the cities of Coldwater Ridge Visitors Center, Mount St. Helens, and Wind River Valley 549 AM PST Tue Mar 5 2024 .TODAY...Widespread frost this morning. Partly cloudy. Free air freezing level at the surface. Northwest wind 5 to 10 mph. .TONIGHT...Mostly clear. Widespread frost. Free air freezing level at the surface. North wind 5 to 10 mph. .WEDNESDAY...Widespread frost in the morning. Partly cloudy. Free air freezing level at the surface. Northwest wind 5 to 10 mph. .WEDNESDAY NIGHT...Partly cloudy. Widespread frost. Free air freezing level at the surface. Northwest wind 5 to 10 mph. .THURSDAY...Partly cloudy. Widespread frost. Free air freezing level at the surface. West wind 5 to 10 mph. .THURSDAY NIGHT...Partly cloudy. Widespread frost. Free air freezing level at the surface. .FRIDAY...Partly sunny with a slight chance of rain and snow. Snow level 2500 feet. Chance of precipitation 20 percent. .FRIDAY NIGHT...Mostly cloudy with a chance of snow and rain. Snow level 3500 feet. Chance of precipitation 50 percent. .SATURDAY...Snow and rain likely. Snow level 3000 feet. Chance of precipitation 70 percent. .SATURDAY NIGHT...Snow likely with rain. Snow level 3000 feet. Chance of precipitation 90 percent. .SUNDAY...Snow and rain. Snow level 3000 feet. Chance of precipitation near 100 percent. .SUNDAY NIGHT...Snow and rain. Snow level 3500 feet. Chance of precipitation near 100 percent. .MONDAY...Snow and rain. Snow level 3000 feet. Chance of precipitation near 100 percent. $$