FPUS55 KFGZ 231003 ZFPFGZ Zone Forecast Product for Northern Arizona National Weather Service Flagstaff AZ 302 AM MST Sat May 23 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. AZZ015-232300- Western Mogollon Rim- Including the cities of Flagstaff, Williams, and Munds Park 302 AM MST Sat May 23 2026 .TODAY...Mostly sunny until late afternoon then becoming partly cloudy. Highs 72 to 80. Light winds. .TONIGHT...Mostly clear. Lows 37 to 47. Light winds. .SUNDAY...Sunny. Highs 73 to 81. Light winds becoming southwest around 15 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. A 10 percent chance of rain showers after midnight. Lows 38 to 48. Light winds. .MEMORIAL DAY...Cooler. Mostly cloudy. A chance of rain showers and a slight chance of thunderstorms in the morning...rain showers likely and a slight chance of thunderstorms in the afternoon. Snow level 11000 feet. Highs 67 to 75. Light winds. Chance of precipitation 60 percent. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows 36 to 46. Highs 67 to 75. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Breezy. Mostly clear. Lows 35 to 45. Highs 65 to 75. .THURSDAY THROUGH FRIDAY...Breezy, clear. Highs 65 to 75. Lows 34 to 43. $$ = AZZ006-232300- Grand Canyon Country- Including the cities of Grand Canyon Village, Tusayan, Supai, and Grand Canyon North Rim 302 AM MST Sat May 23 2026 .TODAY...Mostly sunny. Highs around 70 on the North Rim to around 93 along the Colorado River. Light winds. .TONIGHT...Mostly clear. Lows around 51 on the North Rim to around 61 along the Colorado River. West winds around 15 mph early in the evening becoming light. .SUNDAY...Mostly sunny. Highs around 71 on the North Rim to around 94 along the Colorado River. Light winds becoming southwest around 15 mph late in the afternoon. .SUNDAY NIGHT...Partly cloudy. A slight chance of through the night. Lows 50 to 60. Light winds. .MEMORIAL DAY...Not as warm. Partly cloudy in the morning then becoming mostly cloudy. A chance of rain showers and a slight chance of thunderstorms. Highs 75 to 85. Light winds. Chance of precipitation 30 percent. .MONDAY NIGHT...Mostly cloudy with a 10 percent chance of thunderstorms. Lows around 50 on the North Rim to around 60 along the Colorado River. .TUESDAY...Partly cloudy. Highs around 69 on the North Rim to around 92 along the Colorado River. .TUESDAY NIGHT THROUGH FRIDAY...Windy. Mostly clear. Lows 45 to 50 on the North Rim to around 57 along the Colorado River. Highs around 67 on the North Rim to around 90 along the Colorado River. $$ = AZZ008-232300- Yavapai County Mountains- Including the cities of Prescott, Seligman, Ash Fork, and Crown King 302 AM MST Sat May 23 2026 .TODAY...Sunny. Highs 77 to 83. Light winds becoming southwest around 15 mph in the afternoon. .TONIGHT...Clear. Lows 45 to 55. Southwest winds around 15 mph early in the evening becoming light. .SUNDAY...Sunny. Highs 78 to 84. Light winds becoming south around 15 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows 46 to 56. Light winds. .MEMORIAL DAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs around 78. Light winds becoming south around 15 mph in the afternoon. .MONDAY NIGHT...Partly cloudy. Lows 45 to 53. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs around 77. Lows 45 to 53. .WEDNESDAY THROUGH FRIDAY...Windy, clear. Highs 70 to 77. Lows 42 to 52. $$ = AZZ037-232300- Yavapai County Valleys and Basins- Including the cities of Cottonwood, Camp Verde, Cordes Junction, and Bagdad 302 AM MST Sat May 23 2026 .TODAY...Sunny. Highs 85 to 91. Light winds becoming southwest around 15 mph in the afternoon. .TONIGHT...Clear. Lows 52 to 62. Southwest winds around 15 mph early in the evening becoming light. .SUNDAY...Sunny. Highs 86 to 92. Light winds becoming south around 15 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. Lows 53 to 63. Light winds. .MEMORIAL DAY...Mostly sunny with a slight chance of rain showers in the morning...partly cloudy with a slight chance of thunderstorms in the afternoon. Highs 81 to 89. Light winds becoming south around 15 mph in the afternoon. Chance of precipitation 20 percent. .MONDAY NIGHT...Mostly clear. Lows 51 to 61. .TUESDAY...Sunny. Highs 80 to 88. .TUESDAY NIGHT...Mostly clear. Lows 51 to 61. .WEDNESDAY THROUGH FRIDAY...Breezy, clear. Highs 77 to 87. Lows 49 to 59. $$ = AZZ038-232300- Oak Creek and Sycamore Canyons- Including the cities of Sedona and Village of Oak Creek 302 AM MST Sat May 23 2026 .TODAY...Sunny. Highs 80 to 88. Light winds becoming southwest around 15 mph late in the afternoon. .TONIGHT...Clear. Lows 49 to 59. Southwest winds around 15 mph early in the evening becoming light. .SUNDAY...Sunny. Highs 79 to 89. Light winds becoming south around 15 mph late in the afternoon. .SUNDAY NIGHT...Mostly clear. A slight chance of through the night. Lows 50 to 60. Light winds. .MEMORIAL DAY...Partly cloudy with a slight chance of thunderstorms in the morning...mostly cloudy with a chance of rain showers and a slight chance of thunderstorms in the afternoon. Highs 76 to 84. Light winds becoming south around 15 mph in the afternoon. Chance of precipitation 30 percent. .MONDAY NIGHT...Partly cloudy. Lows 47 to 57. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 75 to 83. Lows 47 to 57. .WEDNESDAY THROUGH FRIDAY...Breezy, clear. Highs 74 to 84. Lows 45 to 55. $$ = AZZ005-232300- Marble and Glen Canyons- Including the cities of Page and Lees Ferry 302 AM MST Sat May 23 2026 /402 AM MDT Sat May 23 2026/ .TODAY...Mostly sunny. Highs 83 to 89. Light winds. .TONIGHT...Mostly clear. Lows around 58. Light winds. .SUNDAY...Mostly sunny. Highs 85 to 91. Light winds. .SUNDAY NIGHT...Partly cloudy. Lows around 59. Light winds. .MEMORIAL DAY...Not as warm. Mostly cloudy with a 10 percent chance of thunderstorms. Highs 79 to 85. Light winds. .MONDAY NIGHT...Mostly cloudy with a 10 percent chance of thunderstorms. Lows around 57. .TUESDAY...Mostly cloudy in the morning then becoming partly cloudy. A 10 percent chance of rain showers. Highs 80 to 86. .TUESDAY NIGHT...Partly cloudy. Lows 53 to 59. .WEDNESDAY THROUGH FRIDAY...Breezy. Mostly clear. Highs 78 to 86. Lows 49 to 59. $$ = AZZ004-232300- Kaibab Plateau- Including the cities of Jacob Lake and Fredonia 302 AM MST Sat May 23 2026 .TODAY...Mostly sunny. Highs 71 to 81 above 6000 feet...80 to 86 below 6000 feet. Light winds becoming west around 15 mph in the afternoon. .TONIGHT...Mostly clear. Lows 44 to 54. Light winds. .SUNDAY...Mostly sunny. Highs 72 to 82 above 6000 feet...81 to 87 below 6000 feet. Light winds becoming southwest around 15 mph late in the afternoon. .SUNDAY NIGHT...Partly cloudy. A slight chance of through the night. Lows 45 to 55. Light winds. .MEMORIAL DAY...Mostly cloudy. A slight chance of thunderstorms in the morning...a chance of rain showers and a slight chance of thunderstorms in the afternoon. Highs 69 to 79. Light winds. Chance of precipitation 50 percent. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms. Lows 44 to 54. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs 69 to 79 above 6000 feet...77 to 83 below 6000 feet. Lows 44 to 54. .WEDNESDAY THROUGH FRIDAY...Breezy. Mostly clear. Highs 65 to 75 above 6000 feet...71 to 79 below 6000 feet. Lows 39 to 49 above 6000 feet...44 to 50 below 6000 feet. $$ = AZZ007-232300- Coconino Plateau- Including the city of Valle 302 AM MST Sat May 23 2026 /402 AM MDT Sat May 23 2026/ .TODAY...Mostly sunny. Highs around 78 on the plateau to around 92 along the Colorado River. Light winds becoming southwest around 15 mph late in the afternoon. .TONIGHT...Mostly clear. Lows around 52 on the plateau to around 63 along the Colorado River. Southwest winds around 15 mph early in the evening becoming light. .SUNDAY...Mostly sunny. Highs around 79 on the plateau to around 93 along the Colorado River. Light winds becoming southwest around 15 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. A slight chance of through the night. Lows 44 to 54. Light winds. .MEMORIAL DAY...Not as warm. Partly cloudy with a slight chance of thunderstorms in the morning...mostly cloudy with a chance of rain showers and a slight chance of thunderstorms in the afternoon. Highs 73 to 79. Light winds. Chance of precipitation 40 percent. .MONDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. Lows around 52 on the plateau to around 63 along the Colorado River. .TUESDAY...Partly cloudy. Highs around 75 on the plateau to around 90 along the Colorado River. .TUESDAY NIGHT THROUGH THURSDAY NIGHT...Windy. Mostly clear. Lows 45 to 52 on the plateau to 57 to 63 along the Colorado River. Highs 70 to 75 on the plateau to 82 to 90 along the Colorado River. .FRIDAY...Sunny. Highs around 73 on the plateau to around 86 along the Colorado River. $$ = AZZ009-232300- Northeast Plateaus and Mesas Hwy 264 Northward- Including the cities of Keams Canyon and Kaibito 302 AM MST Sat May 23 2026 /402 AM MDT Sat May 23 2026/ .TODAY...Mostly sunny. Highs around 82. Light winds. .TONIGHT...Mostly clear. Lows 45 to 53. Light winds. .SUNDAY...Mostly sunny. Highs around 84. Light winds. .SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. A slight chance of through the night. Lows 47 to 55. Light winds. .MEMORIAL DAY...Not as warm. Mostly cloudy. A slight chance of thunderstorms in the morning...a chance of rain showers and a slight chance of thunderstorms in the afternoon. Highs around 76. Light winds becoming south around 15 mph in the afternoon. Chance of precipitation 30 percent. .MONDAY NIGHT...Mostly cloudy with a 10 percent chance of thunderstorms. Lows 44 to 52. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. Highs 74 to 80. Lows 44 to 53. .WEDNESDAY THROUGH FRIDAY...Breezy. Mostly clear. Highs around 77. Lows 43 to 53. $$ = AZZ040-232300- Northeast Plateaus and Mesas South of Hwy 264- Including the cities of Chambers, Dilkon, and Kykotsmovi 302 AM MST Sat May 23 2026 /402 AM MDT Sat May 23 2026/ .TODAY...Sunny. Highs around 83. Light winds. .TONIGHT...Mostly clear. Lows around 48. Light winds. .SUNDAY...Sunny. Highs around 85. Light winds. .SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. A chance of through the night. Lows around 50. Light winds. .MEMORIAL DAY...Not as warm. Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs around 75. Light winds becoming south around 15 mph in the afternoon. Chance of precipitation 50 percent. .MONDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. A 10 percent chance of thunderstorms. Lows around 46. .TUESDAY...Partly cloudy. Highs 74 to 80. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Breezy. Mostly clear. Lows around 46. Highs 74 to 80. .THURSDAY THROUGH FRIDAY...Breezy, clear. Highs around 79. Lows around 46. $$ = AZZ010-232300- Chinle Valley- Including the cities of Canyon De Chelly, Chinle, and Kayenta 402 AM MDT Sat May 23 2026 .TODAY...Mostly sunny. Highs around 82. Light winds. .TONIGHT...Mostly clear. Lows 45 to 51. Light winds. .SUNDAY...Mostly sunny. Highs around 85. Light winds. .SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. Lows 48 to 54. Light winds. .MEMORIAL DAY...Not as warm. Mostly cloudy. A slight chance of thunderstorms in the morning...a chance of rain showers and a slight chance of thunderstorms in the afternoon. Highs 75 to 81. Light winds becoming southwest around 15 mph in the afternoon. Chance of precipitation 30 percent. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms. Lows 45 to 51. .TUESDAY...Partly cloudy with a 10 percent chance of thunderstorms. Highs around 76. .TUESDAY NIGHT...Partly cloudy. Lows 46 to 52. .WEDNESDAY THROUGH FRIDAY...Breezy. Mostly clear. Highs around 79. Lows 46 to 52. $$ = AZZ011-232300- Chuska Mountains and Defiance Plateau- Including the cities of Sanders, Fort Defiance, Window Rock, Ganado, Klagetoh, and Wide Ruins 302 AM MST Sat May 23 2026 /402 AM MDT Sat May 23 2026/ .TODAY...Mostly sunny. Highs 73 to 81. Light winds. .TONIGHT...Mostly clear. Lows 43 to 49. Light winds. .SUNDAY...Mostly sunny. Highs 76 to 84. Light winds. .SUNDAY NIGHT...Mostly cloudy. A slight chance of through the night. Lows 47 to 53. Light winds. .MEMORIAL DAY...Cooler. Mostly cloudy. A slight chance of thunderstorms in the morning...rain showers likely and a slight chance of thunderstorms in the afternoon. Highs 69 to 75. Light winds becoming southwest around 15 mph in the afternoon. Chance of precipitation 60 percent. .MONDAY NIGHT...Mostly cloudy in the evening then becoming partly cloudy. A 20 percent chance of thunderstorms. Lows 42 to 48. .TUESDAY...Partly cloudy with a 20 percent chance of thunderstorms. Highs 66 to 74. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Mostly clear. Lows 42 to 48. Highs 67 to 77. .THURSDAY...Sunny. Highs 72 to 78. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows 41 to 47. Highs 70 to 78. $$ = AZZ039-232300- Black Mesa Area- Including the cities of Steamboat Canyon, Navajo National Monument, Shonto, and Jadito 302 AM MST Sat May 23 2026 /402 AM MDT Sat May 23 2026/ .TODAY...Mostly sunny in the morning then becoming partly cloudy. Highs 74 to 80. Light winds. .TONIGHT...Mostly clear. Lows around 47. Light winds. .SUNDAY...Mostly sunny. Highs around 80. Light winds. .SUNDAY NIGHT...Partly cloudy in the evening then becoming mostly cloudy. A slight chance of through the night. Lows around 50. Light winds. .MEMORIAL DAY...Cooler. Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs around 72. Southwest winds around 15 mph. Chance of precipitation 40 percent. .MONDAY NIGHT...Mostly cloudy with a 20 percent chance of thunderstorms. Lows around 46. .TUESDAY...Partly cloudy with a 10 percent chance of rain showers. Highs around 72. .TUESDAY NIGHT...Partly cloudy. Lows around 47. .WEDNESDAY THROUGH FRIDAY...Breezy. Mostly clear. Highs around 73. Lows around 46. $$ = AZZ012-232300- Little Colorado River Valley in Coconino County- Including the cities of Tuba City and Wupatki National Monument 302 AM MST Sat May 23 2026 /402 AM MDT Sat May 23 2026/ .TODAY...Mostly sunny. Highs around 86. Light winds. .TONIGHT...Mostly clear. Lows around 50. Light winds becoming west around 15 mph in the late evening and early morning, then becoming light early in the morning. .SUNDAY...Mostly sunny. Highs 86 to 92. Light winds becoming southwest around 15 mph late in the afternoon. .SUNDAY NIGHT...Partly cloudy. A 10 percent chance of rain showers after midnight. Lows around 52. Southwest winds around 15 mph in the evening becoming light. .MEMORIAL DAY...Not as warm. Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 76 to 82. Light winds becoming southeast around 15 mph in the afternoon. Chance of precipitation 40 percent. .MONDAY NIGHT AND TUESDAY...Partly cloudy. Lows around 48. Highs 76 to 84. .TUESDAY NIGHT THROUGH WEDNESDAY NIGHT...Breezy. Mostly clear. Lows around 47. Highs 77 to 85. .THURSDAY THROUGH FRIDAY...Breezy, clear. Highs 77 to 84. Lows around 46. $$ = AZZ013-232300- Little Colorado River Valley in Navajo County- Including the cities of Winslow, Holbrook, and Snowflake 302 AM MST Sat May 23 2026 /402 AM MDT Sat May 23 2026/ .TODAY...Sunny. Highs around 85. Light winds. .TONIGHT...Mostly clear. Lows around 49. West winds around 15 mph in the evening becoming light. .SUNDAY...Sunny. Highs around 87. Light winds. .SUNDAY NIGHT...Mostly clear in the evening...mostly cloudy with a 10 percent chance of rain showers after midnight. Lows around 51. Southwest winds around 15 mph in the evening becoming light. .MEMORIAL DAY...Not as warm. Mostly cloudy with rain showers likely and a slight chance of thunderstorms. Highs around 76. Light winds. Chance of precipitation 70 percent. .MONDAY NIGHT...Partly cloudy with a 10 percent chance of thunderstorms. Lows around 47. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs around 79. Lows around 47. .WEDNESDAY THROUGH FRIDAY...Breezy, clear. Highs around 80. Lows around 46. $$ = AZZ014-232300- Little Colorado River Valley in Apache County- Including the cities of St. Johns and Springerville 302 AM MST Sat May 23 2026 /402 AM MDT Sat May 23 2026/ .TODAY...Sunny. Highs 78 to 84. Light winds. .TONIGHT...Mostly clear. Lows around 48. West winds around 15 mph in the evening becoming light. .SUNDAY...Mostly sunny. Highs 81 to 87. Light winds. .SUNDAY NIGHT...Partly cloudy. A chance of through the night. Lows around 50. Light winds. .MEMORIAL DAY...Cooler. Mostly cloudy. A chance of rain showers and a slight chance of thunderstorms in the morning...rain showers likely and a chance of thunderstorms in the afternoon. Highs around 74. Light winds becoming west around 15 mph in the afternoon. Chance of precipitation 60 percent. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of thunderstorms. Lows around 45. .TUESDAY...Mostly sunny with a 10 percent chance of thunderstorms. Highs around 76. .TUESDAY NIGHT...Mostly clear. Lows around 45. .WEDNESDAY THROUGH FRIDAY...Clear. Highs around 80. Lows around 45. $$ = AZZ016-232300- Eastern Mogollon Rim- Including the cities of Heber, Happy Jack, and Forest Lakes 302 AM MST Sat May 23 2026 .TODAY...Mostly sunny. Highs 74 to 80. Light winds. .TONIGHT...Clear. Lows 43 to 49. Light winds. .SUNDAY...Sunny. Highs 75 to 83. Light winds becoming southwest around 15 mph late in the afternoon. .SUNDAY NIGHT...Partly cloudy. A 10 percent chance of rain showers after midnight. Lows 44 to 50. Light winds. .MEMORIAL DAY...Cooler. Rain showers likely and a slight chance of thunderstorms. Highs 68 to 74. Light winds. Chance of precipitation 70 percent. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 41 to 47. Highs 68 to 75. .WEDNESDAY THROUGH FRIDAY...Clear. Highs 67 to 77. Lows 39 to 46. $$ = AZZ017-232300- White Mountains- Including the cities of Show Low, Greer, and Pinetop-Lakeside 302 AM MST Sat May 23 2026 .TODAY...Sunny in the morning then becoming partly cloudy. Highs 66 to 74 above 7000 feet...76 to 82 below 7000 feet. Light winds. .TONIGHT...Clear. Lows 37 to 45 above 7000 feet...around 49 below 7000 feet. Light winds. .SUNDAY...Mostly sunny. Highs 69 to 77 above 7000 feet...78 to 84 below 7000 feet. Light winds. .SUNDAY NIGHT...Partly cloudy. A 10 percent chance of rain showers after midnight. Lows 40 to 50. Light winds. .MEMORIAL DAY...Cooler. Rain showers likely and a slight chance of thunderstorms in the morning...rain showers and a chance of thunderstorms in the afternoon. Highs 63 to 73. Light winds. .MONDAY NIGHT...Mostly clear with a 10 percent chance of thunderstorms. Lows 35 to 41 above 7000 feet...around 46 below 7000 feet. .TUESDAY AND TUESDAY NIGHT...Mostly clear. Highs 62 to 70 above 7000 feet...around 75 below 7000 feet. Lows 34 to 41 above 7000 feet...around 46 below 7000 feet. .WEDNESDAY THROUGH THURSDAY NIGHT...Clear. Highs 64 to 72 above 7000 feet...72 to 78 below 7000 feet. Lows 34 to 41 above 7000 feet...around 45 below 7000 feet. .FRIDAY...Mostly sunny. Highs 65 to 73 above 7000 feet...around 76 below 7000 feet. $$ = AZZ018-232300- Northern Gila County- Including the cities of Payson, Strawberry, and Young 302 AM MST Sat May 23 2026 .TODAY...Sunny. Highs 79 to 87. Light winds becoming southwest around 15 mph in the afternoon. .TONIGHT...Clear. Lows 47 to 57. Light winds. .SUNDAY...Sunny. Highs 81 to 89. Light winds becoming southwest around 15 mph in the afternoon. .SUNDAY NIGHT...Mostly clear. A 10 percent chance of rain showers after midnight. Lows 49 to 59. Light winds. .MEMORIAL DAY...Not as warm. Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs 75 to 83. Light winds. Chance of precipitation 50 percent. .MONDAY NIGHT THROUGH TUESDAY NIGHT...Mostly clear. Lows 45 to 55. Highs 75 to 83. .WEDNESDAY THROUGH FRIDAY...Clear. Highs 74 to 84. Lows 45 to 55. $$ =