SPOT WEATHER FORECAST

2/17/2009 Weather Discussion: A rather benign weather pattern will bring a dry and mild week to the PNW. Long-term models show a shift during the weekend that could open the door for a cooler and wetter pattern. Something to keep our eye on for sure. Forecast from Tuesday 4pm to Wednesday 4am Precipitation 0 in. Water 0 in. Snow Temperatures Low 20 High 32 Winds 0-5 W Forecast for Wednesday 4am to 4pm Precipitation 0 in. Water 0 in. Snow Temperatures Low 20 High 34 Winds 0-5 W TRENDS AND TIMING Precipitation: Could see a flake or two due to some lingering instability in the atmosphere, but dry conditions will prevail for the most part. Freezing levels: Freezing levels will hover between 3 and 4000’ through tomorrow. Surface temperatures will cool at night and warm during the day under clear conditions. (Diurnal temperature swings) Winds: Light west flow will dominate the wind pattern for the next 24 -36 hours.