General Discussion: More precipitation with 4500’ freezing levels will move through the mountains tonight. With some luck, it will be good base building wet snow and not straight rain. Weak high pressure will produce dry and partly sunny weather tomorrow and Thursdays.
Long-term: The PNW should begin to feel the effects of another system tracking in from the northwest on Friday with moderate to heavy snow and rain likely. Long range models are still all over the board on specifics details. Stay tuned as details such as freezing levels, precipitation amounts and timing advance during the next few days. The overall long-range pattern is looking promising as more systems begin to develop next week.
24hr Accumulative Precipitation Totals Starting at Noon Today:
“Water by midnight=>.25
“Of additional water by 4am= .10
“Of additional water by 12pm=>.10
24hr (12pm-12pm) Inches of Water = .25+
24hr (12pm-12pm) Inches of Snow = 1-4
Trend and Timing:
These passing snow/rain showers will continue today. The precipitation will become more consistent tonight with a variety of rain and snow. Tomorrow will be mostly dry.
24hr Base Area Temperatures (F) Starting at Noon Today:
Low: 30 High: 36
Freezing level: 4500’
Trend and Timing:
Freezing levels will remain constant around 4500’.
24hr Winds Speed (mph)/Direction Starting at Noon Today
Base: 0-5 ESE
Ridge Top: 0-5 W
Trend and Timing:
Light westerly flow aloft with continue through tomorrow.
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