WAZ042-081630- EAST SLOPES NORTHERN CASCADES- INCLUDING THE CITIES OF...LEAVENWORTH...MAZAMA...TWISP... WINTHROP...STEHEKIN...CONCONULLY 310 PM PST TUE FEB 7 2012 .TONIGHT...MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW OVERNIGHT. LOWS 15 TO 24. .WEDNESDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS. HIGHS IN THE UPPER 30S TO MID 40S. .WEDNESDAY NIGHT...MOSTLY CLOUDY. LOWS 19 TO 26. .THURSDAY...PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS. HIGHS IN THE UPPER 30S TO LOWER 40S. .THURSDAY NIGHT...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS. LOWS IN THE 20S. .FRIDAY AND FRIDAY NIGHT...MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF RAIN OR SNOW SHOWERS. HIGHS IN THE UPPER 30S TO LOWER 40S. LOWS IN THE LOWER TO MID 20S. .SATURDAY...PARTLY SUNNY WITH A 20 PERCENT CHANCE OF SNOW SHOWERS. HIGHS IN THE UPPER 30S TO LOWER 40S. .SATURDAY NIGHT...MOSTLY CLOUDY WITH A CHANCE OF RAIN OR SNOW SHOWERS. LOWS 19 TO 25. CHANCE OF PRECIPITATION 30 PERCENT. .SUNDAY...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF RAIN OR SNOW. HIGHS IN THE UPPER 30S TO LOWER 40S. .SUNDAY NIGHT...SNOW LIKELY. LOWS 19 TO 25. CHANCE OF PRECIPITATION 60 PERCENT. .MONDAY AND MONDAY NIGHT...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW SHOWERS. HIGHS IN THE MID 30S TO LOWER 40S. LOWS 18 TO 24. .TUESDAY...MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SNOW. HIGHS IN THE MID 30S TO LOWER 40S.