Expires:201002101130;;695549 FPUS55 KRIW 092250 ZFPRIW ZONE FORECAST PRODUCT FOR WESTERN AND CENTRAL WYOMING NATIONAL WEATHER SERVICE RIVERTON WY 350 PM MST TUE FEB 9 2010 WYZ001-101130- YELLOWSTONE NATIONAL PARK- INCLUDING THE CITIES OF...LAKE...MAMMOTH...OLD FAITHFUL 350 PM MST TUE FEB 9 2010 .TONIGHT...MOSTLY CLOUDY. LOWS 3 BELOW TO 5 ABOVE ZERO. .WEDNESDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS 21 TO 27. .WEDNESDAY NIGHT...CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. LOWS 9 TO 15. .THURSDAY...CLOUDY. SLIGHT CHANCE OF SNOW IN THE MORNING...THEN CHANCE OF SNOW IN THE AFTERNOON. HIGHS 23 TO 29. SOUTHWEST WINDS AROUND 15 MPH IN THE AFTERNOON. CHANCE OF SNOW 30 PERCENT. .THURSDAY NIGHT...CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. LOWS 11 TO 17. SOUTHWEST WINDS AROUND 15 MPH IN THE EVENING. .FRIDAY...MOSTLY CLOUDY. CHANCE OF SNOW IN THE MORNING...THEN SLIGHT CHANCE OF SNOW IN THE AFTERNOON. HIGHS 27 TO 33. CHANCE OF SNOW 40 PERCENT. .FRIDAY NIGHT...MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SNOW. LOWS 11 TO 17. .SATURDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS 26 TO 32. .SATURDAY NIGHT...PARTLY CLOUDY. LOWS 9 TO 15. .SUNDAY...PARTLY CLOUDY. HIGHS 28 TO 34. .SUNDAY NIGHT...PARTLY CLOUDY. LOWS 9 TO 15. .PRESIDENTS DAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY CLOUDY. A 20 PERCENT CHANCE OF SNOW. HIGHS 29 TO 35. .MONDAY NIGHT...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. LOWS 7 TO 13. .TUESDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SNOW. HIGHS 29 TO 35. $$