044  
FPUS55 KTWC 172314  
ZFPTWC  
 
ZONE FORECAST PRODUCT FOR SOUTHEAST ARIZONA  
NATIONAL WEATHER SERVICE TUCSON AZ  
414 PM MST SAT OCT 17 2026  
 
AZZ501-181400-  
WESTERN PIMA COUNTY-  
INCLUDING AJO AND ORGAN PIPE CACTUS N.M.  
414 PM MST SAT OCT 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 62 TO 67. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS IN THE MORNING,  
THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS 80 TO 85. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 63 TO 68.    
MONDAY  
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS. HIGHS  
82 TO 87.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 63 TO 68.    
TUESDAY  
MOSTLY SUNNY. HIGHS 82 TO 87.    
TUESDAY NIGHT  
PARTLY CLOUDY. LOWS 65 TO 70.    
WEDNESDAY  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 81 TO 86.    
WEDNESDAY NIGHT AND THURSDAY  
PARTLY CLOUDY WITH A 10 PERCENT  
CHANCE OF SHOWERS. LOWS 64 TO 69. HIGHS 76 TO 81.    
THURSDAY NIGHT  
MOSTLY CLEAR WITH A 10 PERCENT CHANCE OF  
SHOWERS. LOWS 58 TO 63.    
FRIDAY THROUGH SATURDAY  
CLEAR. HIGHS 73 TO 79. LOWS 55 TO 60.  
 
 
 
AZZ502-181400-  
TOHONO O'ODHAM NATION-  
INCLUDING SELLS  
414 PM MST SAT OCT 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 59 TO 64. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS IN THE MORNING,  
THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS IN THE  
AFTERNOON. HIGHS 77 TO 82. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. LOWS 61 TO 66.    
MONDAY  
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS. HIGHS  
79 TO 84.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 61 TO 66.    
TUESDAY  
MOSTLY SUNNY. HIGHS 80 TO 85.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 64 TO 69.    
WEDNESDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 79 TO 84. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY NIGHT AND THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS. LOWS 63 TO 68. HIGHS  
75 TO 80. CHANCE OF PRECIPITATION 30 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS. LOWS 57 TO 62.    
FRIDAY  
MOSTLY SUNNY. HIGHS 70 TO 75.    
FRIDAY NIGHT  
CLEAR. LOWS 53 TO 58.    
SATURDAY  
MOSTLY SUNNY. HIGHS 72 TO 77.  
 
 
 
AZZ503-181400-  
UPPER SANTA CRUZ RIVER VALLEY/ALTAR VALLEY-  
INCLUDING NOGALES  
414 PM MST SAT OCT 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 51 TO 56. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 77 TO 82. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 55 TO 60. CHANCE OF  
PRECIPITATION 30 PERCENT.    
MONDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 76 TO 81.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 56 TO 61.    
TUESDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 78 TO 83.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 59 TO 64.    
WEDNESDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 78 TO 83. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 59 TO 64. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 74 TO 79. CHANCE OF PRECIPITATION  
40 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS 53 TO 58.    
FRIDAY  
MOSTLY SUNNY. HIGHS 69 TO 74.    
FRIDAY NIGHT  
CLEAR. LOWS 47 TO 52.    
SATURDAY  
MOSTLY SUNNY. HIGHS 71 TO 76.  
 
 
 
AZZ504-181400-  
TUCSON METRO AREA-  
INCLUDING TUCSON, GREEN VALLEY, MARANA, AND VAIL  
414 PM MST SAT OCT 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 54 TO 60. EAST WIND 10 TO 15 MPH. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 77 TO 83. SOUTHEAST WIND 10 TO 15 MPH DECREASING  
TO AROUND 10 MPH IN THE AFTERNOON. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 58 TO 63. SOUTHEAST WIND AROUND 5 MPH.    
MONDAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 78 TO 84. SOUTHEAST WIND AROUND 10 MPH  
BECOMING SOUTHWEST IN THE AFTERNOON. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 59 TO 64. SOUTHWEST WIND AROUND 10 MPH  
BECOMING SOUTHEAST AROUND 5 MPH AFTER MIDNIGHT.    
TUESDAY  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 80 TO 86.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 63 TO 68.    
WEDNESDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 79 TO 85.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 62 TO 67. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS 76 TO 81. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS. LOWS 56 TO 61.    
FRIDAY  
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS. HIGHS  
70 TO 75.    
FRIDAY NIGHT  
CLEAR. LOWS 51 TO 56.    
SATURDAY  
MOSTLY SUNNY. HIGHS 72 TO 77.  
 
 
 
AZZ505-181400-  
SOUTH CENTRAL PINAL COUNTY-  
INCLUDING PICACHO PEAK STATE PARK  
414 PM MST SAT OCT 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 57 TO 62. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 77 TO 82. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 59 TO 64.    
MONDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 79 TO 84.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 61 TO 66.    
TUESDAY  
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS.  
HIGHS 80 TO 85.    
TUESDAY NIGHT  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 64 TO 69. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 79 TO 84.    
WEDNESDAY NIGHT  
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS 62 TO 67. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS 74 TO 79. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 57 TO 62. CHANCE OF PRECIPITATION  
40 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS.  
HIGHS 68 TO 73.    
FRIDAY NIGHT  
CLEAR. LOWS 52 TO 57.    
SATURDAY  
MOSTLY SUNNY. HIGHS 70 TO 75.  
 
 
 
AZZ506-181400-  
SOUTHEAST PINAL COUNTY-  
INCLUDING MAMMOTH AND ORACLE  
414 PM MST SAT OCT 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 53 TO 58. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 73 TO 79. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 57 TO 62.    
MONDAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 76 TO 82. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 59 TO 64.    
TUESDAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 77 TO 83. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 62 TO 67. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY  
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS  
77 TO 83. CHANCE OF PRECIPITATION 60 PERCENT.    
WEDNESDAY NIGHT  
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS 61 TO 66. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS 72 TO 78. CHANCE OF PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT  
SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 55 TO 60. CHANCE OF PRECIPITATION 60 PERCENT.   
FRIDAY  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.  
HIGHS 67 TO 73.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS 50 TO 55. HIGHS  
68 TO 74.  
 
 
 
AZZ507-181400-  
UPPER SAN PEDRO RIVER VALLEY-  
INCLUDING SIERRA VISTA AND BENSON  
414 PM MST SAT OCT 17 2026  
   
TONIGHT  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 47 TO 52. GUSTS UP TO 35 MPH IN THE EVENING.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 73 TO 78. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 53 TO 58. CHANCE OF  
PRECIPITATION 30 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 75 TO 80. CHANCE OF PRECIPITATION  
40 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 55 TO 60.    
TUESDAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 77 TO 82. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 58 TO 63.    
WEDNESDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 77 TO 82. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 58 TO 63. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS 75 TO 80. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 52 TO 57. CHANCE OF PRECIPITATION  
30 PERCENT.    
FRIDAY  
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS. HIGHS  
68 TO 74.    
FRIDAY NIGHT  
CLEAR. LOWS 46 TO 51.    
SATURDAY  
MOSTLY SUNNY. HIGHS 70 TO 75.  
 
 
 
AZZ508-181400-  
EASTERN COCHISE COUNTY BELOW 5000 FEET-  
INCLUDING WILLCOX AND DOUGLAS  
414 PM MST SAT OCT 17 2026  
   
TONIGHT  
BREEZY. PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS 46 TO 51. EAST WIND 15 TO 25 MPH IN THE EVENING.    
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 72 TO 77. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS  
52 TO 57. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 75 TO 80. CHANCE OF PRECIPITATION  
50 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 55 TO 60.    
TUESDAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 78 TO 83. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 58 TO 63. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 79 TO 84. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 59 TO 64. CHANCE OF  
PRECIPITATION 40 PERCENT.    
THURSDAY  
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS  
77 TO 82. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 54 TO 59. CHANCE OF PRECIPITATION  
30 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS 72 TO 77.    
FRIDAY NIGHT  
CLEAR. LOWS 48 TO 53.    
SATURDAY  
MOSTLY SUNNY. HIGHS 71 TO 76.  
 
 
 
AZZ509-181400-  
UPPER GILA RIVER VALLEY-  
INCLUDING CLIFTON AND SAFFORD  
414 PM MST SAT OCT 17 2026  
   
TONIGHT  
WINDY. PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 47 TO 55.  
SOUTHEAST WIND 20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE  
OF PRECIPITATION 30 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 70 TO 76. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 52 TO 58. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 73 TO 79. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 55 TO 61. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 76 TO 82. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 58 TO 64.    
WEDNESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 75 TO 83.    
WEDNESDAY NIGHT  
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS 59 TO 65. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY  
SHOWERS AND CHANCE OF THUNDERSTORMS. HIGHS 72 TO 80.    
THURSDAY NIGHT  
SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 53 TO 59. CHANCE OF PRECIPITATION 60 PERCENT.   
FRIDAY  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.  
HIGHS 66 TO 74.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS 47 TO 53. HIGHS  
67 TO 73.  
 
 
 
AZZ510-181400-  
WHITE MOUNTAINS OF GRAHAM AND GREENLEE COUNTIES-  
INCLUDING HANNAGAN MEADOW  
414 PM MST SAT OCT 17 2026  
   
TONIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. A 10 PERCENT CHANCE OF SHOWERS. LOWS 40 TO 50. GUSTS UP  
TO 35 MPH IN THE EVENING.    
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 60 TO 68. CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY  
CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS.  
LOWS 44 TO 54. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 61 TO 71. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 47 TO 57. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 62 TO 72. CHANCE OF PRECIPITATION  
50 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 49 TO 59. CHANCE OF PRECIPITATION  
50 PERCENT.    
WEDNESDAY  
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS  
62 TO 72. CHANCE OF PRECIPITATION 60 PERCENT.    
WEDNESDAY NIGHT  
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS 50 TO 60. CHANCE OF PRECIPITATION 70 PERCENT.    
THURSDAY  
SHOWERS AND CHANCE OF THUNDERSTORMS. HIGHS 59 TO 69.    
THURSDAY NIGHT  
SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 46 TO 54. CHANCE OF PRECIPITATION 60 PERCENT.   
FRIDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS.  
HIGHS 55 TO 63.    
FRIDAY NIGHT  
MOSTLY CLEAR WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 38 TO 48.    
SATURDAY  
MOSTLY SUNNY. HIGHS 57 TO 65.  
 
 
 
AZZ511-181400-  
GALIURO AND PINALENO MOUNTAINS-  
INCLUDING MOUNT GRAHAM  
414 PM MST SAT OCT 17 2026  
   
TONIGHT  
WINDY. MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE  
EVENING, THEN CHANCE OF SHOWERS AFTER MIDNIGHT. LOWS 43 TO 49.  
EAST WIND 20 TO 30 MPH WITH GUSTS TO AROUND 45 MPH. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. WARMER. HIGHS 59 TO 69. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS 49 TO 55. CHANCE OF  
PRECIPITATION 30 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 62 TO 72. CHANCE OF PRECIPITATION  
40 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 51 TO 57.    
TUESDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 64 TO 74. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 53 TO 59. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 64 TO 74.    
WEDNESDAY NIGHT  
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS 53 TO 59. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY  
SHOWERS AND CHANCE OF THUNDERSTORMS. HIGHS 61 TO 71.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 47 TO 53. CHANCE OF PRECIPITATION  
50 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS.  
HIGHS 56 TO 66.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS 42 TO 48. HIGHS  
56 TO 66.  
 
 
 
AZZ512-181400-  
CHIRICAHUA MOUNTAINS-  
INCLUDING CHIRICAHUA N.M.  
414 PM MST SAT OCT 17 2026  
   
TONIGHT  
BREEZY. PARTLY CLOUDY. A 20 PERCENT CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS 42 TO 48. EAST WIND 15 TO 25 MPH IN THE  
EVENING.    
SUNDAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS IN THE MORNING,  
THEN MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE AFTERNOON. WARMER. HIGHS 64 TO 72. CHANCE OF  
PRECIPITATION 30 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS  
49 TO 55. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS 65 TO 73. CHANCE OF PRECIPITATION 60 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 52 TO 58. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 69 TO 77. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 54 TO 60.    
WEDNESDAY  
MOSTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 70 TO 78.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 55 TO 61. CHANCE OF  
PRECIPITATION 40 PERCENT.    
THURSDAY  
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS  
68 TO 76. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 50 TO 56. CHANCE OF PRECIPITATION  
30 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS 63 TO 71.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS 43 TO 49. HIGHS  
62 TO 70.  
 
 
 
AZZ513-181400-  
DRAGOON AND MULE AND HUACHUCA AND SANTA RITA MOUNTAINS-  
INCLUDING BISBEE, CANELO HILLS, AND MADERA CANYON  
414 PM MST SAT OCT 17 2026  
   
TONIGHT  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF  
SHOWERS AFTER MIDNIGHT. LOWS 47 TO 52. CHANCE OF PRECIPITATION  
30 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 67 TO 75. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN MOSTLY CLOUDY WITH CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS AFTER MIDNIGHT. LOWS  
53 TO 58. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 68 TO 76. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY NIGHT  
MOSTLY CLEAR WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 54 TO 59.    
TUESDAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 70 TO 78. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 56 TO 61.    
WEDNESDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 71 TO 79. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 57 TO 62. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 68 TO 76. CHANCE OF PRECIPITATION  
50 PERCENT.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 51 TO 56.    
FRIDAY  
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS. HIGHS  
63 TO 71.    
FRIDAY NIGHT  
CLEAR. LOWS 45 TO 50.    
SATURDAY  
MOSTLY SUNNY. HIGHS 64 TO 72.  
 
 
 
AZZ514-181400-  
CATALINA AND RINCON MOUNTAINS-  
INCLUDING MOUNT LEMMON AND SUMMERHAVEN  
414 PM MST SAT OCT 17 2026  
   
TONIGHT  
BREEZY. MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SHOWERS  
AFTER MIDNIGHT. LOWS 46 TO 52. SOUTHEAST WIND 15 TO 25 MPH.  
CHANCE OF PRECIPITATION 30 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 60 TO 68. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 51 TO 57.    
MONDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 62 TO 70. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 52 TO 58.    
TUESDAY  
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 64 TO 72. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 55 TO 61. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 64 TO 72.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 54 TO 60.    
THURSDAY  
SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS.  
HIGHS 60 TO 68. CHANCE OF PRECIPITATION 70 PERCENT.    
THURSDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 47 TO 53. CHANCE OF PRECIPITATION  
40 PERCENT.    
FRIDAY  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS.  
HIGHS 54 TO 62.    
FRIDAY NIGHT AND SATURDAY  
MOSTLY CLEAR. LOWS 43 TO 49. HIGHS  
56 TO 64.  
 
 
 
AZZ515-181400-  
BABOQUIVARI MOUNTAINS-  
INCLUDING KITT PEAK  
414 PM MST SAT OCT 17 2026  
   
TONIGHT  
MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 53 TO 58. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY  
MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING, THEN  
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 69 TO 75. CHANCE OF PRECIPITATION 40 PERCENT.    
SUNDAY NIGHT  
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS. LOWS 55 TO 60.    
MONDAY  
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 70 TO 76.    
MONDAY NIGHT  
MOSTLY CLEAR. LOWS 55 TO 60.    
TUESDAY  
MOSTLY SUNNY. HIGHS 71 TO 77.    
TUESDAY NIGHT  
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 59 TO 64.    
WEDNESDAY  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 71 TO 77. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY NIGHT  
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 58 TO 63. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY  
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF SHOWERS.  
HIGHS 66 TO 72.    
THURSDAY NIGHT  
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS. LOWS 51 TO 56.    
FRIDAY  
MOSTLY SUNNY. HIGHS 61 TO 67.    
FRIDAY NIGHT  
CLEAR. LOWS 47 TO 52.    
SATURDAY  
MOSTLY SUNNY. HIGHS 64 TO 70.  
 
 
 
VISIT US ON FACEBOOK...TWITTER...YOUTUBE...AND AT WEATHER.GOV/TUCSON  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab AZ Page
Main Text Page