Expires:202607182315;;198898 FPUS55 KFGZ 182202 ZFPFGZ Zone Forecast Product for Northern Arizona National Weather Service Flagstaff AZ 302 PM MST Sat Jul 18 2026 These forecasts provide average values for large geographical areas. They may not be representative of the location you are interested in. For a more specific forecast...please visit weather.gov/flagstaff and either (1) select a location from the dropdown menu above the map...or (2) click a location on the map. you can refine your selection by clicking on the map displayed on the resulting page. AZZ008-182315- Yavapai County Mountains- Including the cities of Prescott, Seligman, Ash Fork, and Crown King 302 PM MST Sat Jul 18 2026 .REST OF TODAY...Thunderstorms likely. Near steady temperature in the mid 70s. Light winds. Chance of thunderstorms 60 percent. .TONIGHT...Mostly cloudy. A chance of thunderstorms in the evening...a chance of rain showers and a slight chance of thunderstorms after midnight. Lows 57 to 65. Light winds. Chance of precipitation 50 percent. .SUNDAY...Partly cloudy with a slight chance of thunderstorms in the morning...mostly cloudy with thunderstorms likely in the afternoon. Highs 78 to 84. Light winds. Chance of thunderstorms 60 percent. .SUNDAY NIGHT...Mostly cloudy with a chance of thunderstorms in the evening...partly cloudy with a chance of rain showers and a slight chance of thunderstorms after midnight. Lows 58 to 66. Light winds. Chance of precipitation 40 percent. .MONDAY...Partly cloudy with a slight chance of thunderstorms in the morning...mostly cloudy with a chance of thunderstorms in the afternoon. Highs 79 to 85. Light winds. Chance of thunderstorms 50 percent. .MONDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. A 20 percent chance of thunderstorms. Lows 59 to 67. .TUESDAY...Partly cloudy in the morning then becoming mostly cloudy. A 50 percent chance of thunderstorms. Highs 81 to 87. .TUESDAY NIGHT...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows 59 to 65. Chance of precipitation 30 percent. .WEDNESDAY...Mostly cloudy with a 50 percent chance of thunderstorms. Highs 81 to 87. .WEDNESDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms. Lows 60 to 68. .THURSDAY...Partly cloudy in the morning then becoming mostly cloudy. A 40 percent chance of thunderstorms. Highs 83 to 89. .THURSDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows 60 to 68. .FRIDAY...Partly cloudy in the morning then becoming mostly cloudy. A 40 percent chance of thunderstorms. Highs 83 to 89. $$ =