Expires:202607162315;;086144 FPUS55 KFGZ 162202 ZFPFGZ Zone Forecast Product for Northern Arizona National Weather Service Flagstaff AZ 302 PM MST Thu Jul 16 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. AZZ007-162315- Coconino Plateau- Including the city of Valle 302 PM MST Thu Jul 16 2026 /402 PM MDT Thu Jul 16 2026/ ...FLOOD WATCH IN EFFECT UNTIL 11 PM MST /MIDNIGHT MDT/ THIS EVENING... .REST OF TODAY...Showers with thunderstorms likely. Some thunderstorms may produce heavy rainfall. Near steady temperature in the upper 70s. Light winds. .TONIGHT...Mostly cloudy. A chance of thunderstorms in the evening...a chance of rain showers and a slight chance of thunderstorms after midnight. Some thunderstorms may produce heavy rainfall in the evening. Lows around 63 on the plateau to around 76 along the Colorado River. Light winds. Chance of precipitation 40 percent. .FRIDAY...Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms in the morning...cloudy with rain showers with thunderstorms likely in the afternoon. Highs around 77 on the plateau to around 91 along the Colorado River. Light winds. .FRIDAY NIGHT...Mostly cloudy with a chance of thunderstorms in the evening...partly cloudy with a slight chance of thunderstorms after midnight. Lows 58 to 66. Light winds. Chance of thunderstorms 50 percent. .SATURDAY...Partly cloudy with a slight chance of thunderstorms in the morning...mostly cloudy with rain showers with thunderstorms likely in the afternoon. Highs 78 to 84. Light winds. .SATURDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. A 50 percent chance of thunderstorms. Lows around 64 on the plateau to around 77 along the Colorado River. .SUNDAY...Partly cloudy in the morning then becoming mostly cloudy. Thunderstorms likely. Highs around 81 on the plateau to around 94 along the Colorado River. Chance of thunderstorms 70 percent. .SUNDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. A 40 percent chance of thunderstorms. Lows around 62 on the plateau to around 76 along the Colorado River. .MONDAY...Partly cloudy in the morning then becoming mostly cloudy. Thunderstorms likely. Highs around 81 on the plateau to around 94 along the Colorado River. Chance of thunderstorms 70 percent. .MONDAY NIGHT...Mostly cloudy with a 40 percent chance of thunderstorms. Lows around 62 on the plateau to around 76 along the Colorado River. .TUESDAY...Partly cloudy in the morning then becoming mostly cloudy. Thunderstorms likely. Highs around 82 on the plateau to around 96 along the Colorado River. Chance of thunderstorms 60 percent. .TUESDAY NIGHT...Mostly cloudy with a 40 percent chance of thunderstorms. Lows around 62 on the plateau to around 76 along the Colorado River. .WEDNESDAY...Partly cloudy in the morning then becoming mostly cloudy. A 50 percent chance of thunderstorms. Highs around 82 on the plateau to around 97 along the Colorado River. $$ =