Expires:201010190200;;172865 FPUS55 KTWC 181259 ZFPTWC ZONE FORECAST PRODUCT FOR SOUTHEAST ARIZONA NATIONAL WEATHER SERVICE TUCSON AZ 237 AM MST MON OCT 18 2010 AZZ030-190200- UPPER GILA RIVER VALLEY- INCLUDING...CLIFTON...SAFFORD 237 AM MST MON OCT 18 2010 .TODAY...MOSTLY CLOUDY. HIGHS 75 TO 81. .TONIGHT...PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS 49 TO 54. .TUESDAY...MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS 73 TO 78. .TUESDAY NIGHT...MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS 51 TO 56. CHANCE OF PRECIPITATION 40 PERCENT. .WEDNESDAY...MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. HIGHS 69 TO 74. CHANCE OF PRECIPITATION 50 PERCENT. .WEDNESDAY NIGHT...MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS 45 TO 50. CHANCE OF PRECIPITATION 40 PERCENT. .THURSDAY...PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. HIGHS 67 TO 72. .THURSDAY NIGHT...PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS AND THUNDERSTORMS. LOWS 45 TO 50. .FRIDAY THROUGH SUNDAY...PARTLY CLOUDY. HIGHS 67 TO 76. LOWS 45 TO 51. $$