849  
FPUS55 KTWC 181840  
ZFPTWC  
 
ZONE FORECAST PRODUCT FOR SOUTHEAST ARIZONA  
NATIONAL WEATHER SERVICE TUCSON AZ  
1139 AM MST SUN OCT 18 2026  
 
AZZ501-190200-  
WESTERN PIMA COUNTY-  
INCLUDING AJO AND ORGAN PIPE CACTUS N.M.  
1139 AM MST SUN OCT 18 2026  
   
REST OF TODAY
 
MOSTLY SUNNY. WARMER. HIGHS 82 TO 87.    
TONIGHT
 
MOSTLY CLEAR. LOWS 64 TO 69.    
MONDAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS. HIGHS  
84 TO 89.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 65 TO 70.    
TUESDAY
 
MOSTLY SUNNY. HIGHS 85 TO 90.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 67 TO 72.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 82 TO 87.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 65 TO 70. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 76 TO 81.    
THURSDAY NIGHT
 
MOSTLY CLEAR. LOWS 58 TO 63.    
FRIDAY THROUGH SATURDAY
 
CLEAR. HIGHS 73 TO 82. LOWS 56 TO 61.  
 

 
 
AZZ502-190200-  
TOHONO O'ODHAM NATION-  
INCLUDING SELLS  
1139 AM MST SUN OCT 18 2026  
   
REST OF TODAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 79 TO 84.    
TONIGHT
 
PARTLY CLOUDY. LOWS 63 TO 68.    
MONDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 81 TO 86. CHANCE OF PRECIPITATION 10 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 63 TO 68.    
TUESDAY
 
PARTLY CLOUDY. HIGHS 83 TO 88.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 66 TO 71. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 82 TO 87.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 65 TO 70. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 75 TO 80. CHANCE OF PRECIPITATION  
30 PERCENT.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS 57 TO 62. HIGHS  
71 TO 76.    
FRIDAY NIGHT AND SATURDAY
 
CLEAR. LOWS 54 TO 59. HIGHS 74 TO  
79.  
 

 
 
AZZ503-190200-  
UPPER SANTA CRUZ RIVER VALLEY/ALTAR VALLEY-  
INCLUDING NOGALES  
1139 AM MST SUN OCT 18 2026  
   
REST OF TODAY
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. HIGHS 77 TO 82.    
TONIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 58 TO 63. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 78 TO 83. CHANCE  
OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 58 TO 63.    
TUESDAY
 
PARTLY CLOUDY. HIGHS 80 TO 85.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 60 TO 65.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 80 TO 85.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 60 TO 65. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY
 
BREEZY. MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. HIGHS 74 TO 79.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 53 TO 58. CHANCE OF PRECIPITATION  
30 PERCENT.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 70 TO 75.    
FRIDAY NIGHT
 
CLEAR. LOWS 48 TO 53.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 73 TO 78.  
 

 
 
AZZ504-190200-  
TUCSON METRO AREA-  
INCLUDING TUCSON, GREEN VALLEY, MARANA, AND VAIL  
1139 AM MST SUN OCT 18 2026  
   
REST OF TODAY
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. HIGHS 78 TO 84. SOUTH WIND AROUND  
10 MPH.    
TONIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 61 TO 66. NORTHEAST WIND AROUND 5 MPH BECOMING  
SOUTHEAST AROUND 10 MPH AFTER MIDNIGHT. CHANCE OF PRECIPITATION  
10 PERCENT.    
MONDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 80 TO 86.  
SOUTHEAST WIND AROUND 10 MPH BECOMING SOUTHWEST IN THE AFTERNOON.  
CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 62 TO 67. SOUTHEAST WIND  
AROUND 10 MPH.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 82 TO 88. SOUTH WIND 5 TO 15 MPH. CHANCE  
OF PRECIPITATION 30 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 64 TO 70.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 82 TO 88.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 64 TO 69.    
THURSDAY
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS  
76 TO 82. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 56 TO 61. CHANCE OF PRECIPITATION  
30 PERCENT.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 70 TO 75.    
FRIDAY NIGHT
 
CLEAR. LOWS 52 TO 57.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 74 TO 79.  
 

 
 
AZZ505-190200-  
SOUTH CENTRAL PINAL COUNTY-  
INCLUDING PICACHO PEAK STATE PARK  
1139 AM MST SUN OCT 18 2026  
   
REST OF TODAY
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. HIGHS 78 TO 83.    
TONIGHT
 
MOSTLY CLEAR. A 10 PERCENT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 62 TO 67.    
MONDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 81 TO 86. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 63 TO 68.    
TUESDAY
 
PARTLY CLOUDY. HIGHS 83 TO 88.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 66 TO 71. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 82 TO 87.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 64 TO 69.    
THURSDAY
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS  
74 TO 79. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 57 TO 62. CHANCE OF PRECIPITATION  
50 PERCENT.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 69 TO 74.    
FRIDAY NIGHT AND SATURDAY
 
CLEAR. LOWS 53 TO 58. HIGHS 73 TO  
78.  
 

 
 
AZZ506-190200-  
SOUTHEAST PINAL COUNTY-  
INCLUDING MAMMOTH AND ORACLE  
1139 AM MST SUN OCT 18 2026  
   
REST OF TODAY
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. HIGHS 75 TO 81.    
TONIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 59 TO 64. CHANCE OF PRECIPITATION 10 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 78 TO 84. CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 61 TO 66.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 80 TO 86. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 64 TO 69. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS  
80 TO 86. CHANCE OF PRECIPITATION 60 PERCENT.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS 63 TO 68. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY
 
SHOWERS AND CHANCE OF THUNDERSTORMS. HIGHS 73 TO 79.    
THURSDAY NIGHT
 
SHOWERS LIKELY AND SLIGHT CHANCE OF  
THUNDERSTORMS. LOWS 56 TO 61. CHANCE OF PRECIPITATION 60 PERCENT.   
FRIDAY
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 67 TO 73.    
FRIDAY NIGHT
 
CLEAR. LOWS 51 TO 56.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 70 TO 76.  
 

 
 
AZZ507-190200-  
UPPER SAN PEDRO RIVER VALLEY-  
INCLUDING SIERRA VISTA AND BENSON  
1139 AM MST SUN OCT 18 2026  
   
REST OF TODAY
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 73 TO 78. CHANCE OF PRECIPITATION  
30 PERCENT.    
TONIGHT
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS 55 TO 60. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS 76 TO 81.  
CHANCE OF PRECIPITATION 50 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. LOWS 56 TO 61.    
TUESDAY
 
PARTLY CLOUDY. HIGHS 79 TO 84.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 59 TO 64.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 79 TO 84.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 59 TO 64. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS  
75 TO 80. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 53 TO 58. CHANCE OF PRECIPITATION  
30 PERCENT.    
FRIDAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS. HIGHS  
69 TO 74.    
FRIDAY NIGHT
 
CLEAR. LOWS 48 TO 53.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 71 TO 76.  
 

 
 
AZZ508-190200-  
EASTERN COCHISE COUNTY BELOW 5000 FEET-  
INCLUDING WILLCOX AND DOUGLAS  
1139 AM MST SUN OCT 18 2026  
   
REST OF TODAY
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 73 TO 78. CHANCE OF PRECIPITATION  
30 PERCENT.    
TONIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS 55 TO 60. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY
 
SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE  
MORNING, THEN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN THE  
AFTERNOON. HIGHS 76 TO 81. CHANCE OF PRECIPITATION 70 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 56 TO 61. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 79 TO 84. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 58 TO 63.    
WEDNESDAY
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 80 TO 85. 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 A 50 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 54 TO 59.    
FRIDAY
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 71 TO 76.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 49 TO 54.    
SATURDAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS.  
HIGHS 72 TO 77.  
 

 
 
AZZ509-190200-  
UPPER GILA RIVER VALLEY-  
INCLUDING CLIFTON AND SAFFORD  
1139 AM MST SUN OCT 18 2026  
   
REST OF TODAY
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. HIGHS 71 TO 77.    
TONIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 54 TO 60. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 75 TO 81. CHANCE  
OF PRECIPITATION 50 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 56 TO 62. CHANCE OF PRECIPITATION  
40 PERCENT.    
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 59 TO 65. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 50 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 77 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 CHANCE OF THUNDERSTORMS.  
LOWS 53 TO 59. CHANCE OF PRECIPITATION 70 PERCENT.    
FRIDAY
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 67 TO 73. CHANCE OF PRECIPITATION  
30 PERCENT.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. LOWS 48 TO 54. HIGHS  
69 TO 75.  
 

 
 
AZZ510-190200-  
WHITE MOUNTAINS OF GRAHAM AND GREENLEE COUNTIES-  
INCLUDING HANNAGAN MEADOW  
1139 AM MST SUN OCT 18 2026  
   
REST OF TODAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 61 TO 69.    
TONIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 45 TO 55. CHANCE OF PRECIPITATION 10 PERCENT.    
MONDAY
 
MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 62 TO 72. CHANCE  
OF PRECIPITATION 50 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 48 TO 56. CHANCE OF PRECIPITATION  
40 PERCENT.    
TUESDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 64 TO 74.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 50 TO 60. CHANCE OF PRECIPITATION  
40 PERCENT.    
WEDNESDAY
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS  
64 TO 74. CHANCE OF PRECIPITATION 60 PERCENT.    
WEDNESDAY NIGHT
 
SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS  
50 TO 60.    
THURSDAY
 
SHOWERS AND CHANCE OF THUNDERSTORMS. HIGHS 58 TO 68.    
THURSDAY NIGHT
 
SHOWERS AND CHANCE OF THUNDERSTORMS. LOWS 45 TO  
53.    
FRIDAY
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 56 TO 64. CHANCE OF PRECIPITATION  
40 PERCENT.    
FRIDAY NIGHT
 
MOSTLY CLEAR. LOWS 37 TO 47.    
SATURDAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS.  
HIGHS 58 TO 66.  
 

 
 
AZZ511-190200-  
GALIURO AND PINALENO MOUNTAINS-  
INCLUDING MOUNT GRAHAM  
1139 AM MST SUN OCT 18 2026  
   
REST OF TODAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. WARMER. HIGHS 60 TO 70.    
TONIGHT
 
PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF  
THUNDERSTORMS IN THE EVENING, THEN CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 50 TO 56. CHANCE OF PRECIPITATION 30 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN SHOWERS LIKELY AND SLIGHT  
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. HIGHS 63 TO 73. CHANCE  
OF PRECIPITATION 70 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 51 TO 57. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY
 
PARTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 65 TO 75.    
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 66 TO 76.    
WEDNESDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS 54 TO 60. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY
 
SHOWERS AND CHANCE OF THUNDERSTORMS. HIGHS 61 TO 71.    
THURSDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS 47 TO 53. CHANCE OF PRECIPITATION 60 PERCENT.    
FRIDAY
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 55 TO 65. CHANCE OF PRECIPITATION  
30 PERCENT.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. LOWS 43 TO 49. HIGHS  
57 TO 67.  
 

 
 
AZZ512-190200-  
CHIRICAHUA MOUNTAINS-  
INCLUDING CHIRICAHUA N.M.  
1139 AM MST SUN OCT 18 2026  
   
REST OF TODAY
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. WARMER. HIGHS 64 TO 72.    
TONIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS 50 TO 56. CHANCE OF PRECIPITATION  
40 PERCENT.    
MONDAY
 
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN  
THE MORNING, THEN SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS IN  
THE AFTERNOON. HIGHS 66 TO 76. CHANCE OF PRECIPITATION  
70 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 51 TO 57. CHANCE OF PRECIPITATION  
40 PERCENT.    
TUESDAY
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. HIGHS 70 TO 78. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY NIGHT
 
PARTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 55 TO 61.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 71 TO 81.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 55 TO 61. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY
 
SHOWERS AND CHANCE OF THUNDERSTORMS. HIGHS 68 TO 76.    
THURSDAY NIGHT
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS.  
LOWS 49 TO 55. CHANCE OF PRECIPITATION 60 PERCENT.    
FRIDAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF SHOWERS AND  
THUNDERSTORMS. HIGHS 63 TO 71.    
FRIDAY NIGHT AND SATURDAY
 
MOSTLY CLEAR. LOWS 44 TO 50. HIGHS  
63 TO 71.  
 

 
 
AZZ513-190200-  
DRAGOON AND MULE AND HUACHUCA AND SANTA RITA MOUNTAINS-  
INCLUDING BISBEE, CANELO HILLS, AND MADERA CANYON  
1139 AM MST SUN OCT 18 2026  
   
REST OF TODAY
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. HIGHS 67 TO 75. CHANCE OF PRECIPITATION  
30 PERCENT.    
TONIGHT
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE  
OF THUNDERSTORMS. LOWS 54 TO 59. CHANCE OF PRECIPITATION  
30 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH CHANCE OF  
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. HIGHS 69 TO 77.  
CHANCE OF PRECIPITATION 40 PERCENT.    
MONDAY NIGHT
 
PARTLY CLOUDY. LOWS 54 TO 59.    
TUESDAY
 
PARTLY CLOUDY. HIGHS 72 TO 80.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 57 TO 62.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 73 TO 81.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 57 TO 62. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY
 
SHOWERS LIKELY AND CHANCE OF THUNDERSTORMS. HIGHS  
68 TO 76. CHANCE OF PRECIPITATION 60 PERCENT.    
THURSDAY NIGHT
 
PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 50 TO 55. CHANCE OF PRECIPITATION  
30 PERCENT.    
FRIDAY
 
MOSTLY SUNNY. HIGHS 63 TO 71.    
FRIDAY NIGHT
 
CLEAR. LOWS 46 TO 51.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 65 TO 73.  
 

 
 
AZZ514-190200-  
CATALINA AND RINCON MOUNTAINS-  
INCLUDING MOUNT LEMMON AND SUMMERHAVEN  
1139 AM MST SUN OCT 18 2026  
   
REST OF TODAY
 
PARTLY CLOUDY WITH A 20 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. HIGHS 61 TO 69.    
TONIGHT
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE EVENING, THEN SLIGHT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 51 TO 57. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY
 
PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AND  
THUNDERSTORMS IN THE MORNING, THEN MOSTLY CLOUDY WITH CHANCE OF  
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 63 TO 71. CHANCE OF PRECIPITATION 40 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 65 TO 73. CHANCE OF PRECIPITATION  
30 PERCENT.    
TUESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 56 TO 62. CHANCE OF PRECIPITATION  
30 PERCENT.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 30 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 66 TO 74.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. LOWS 54 TO 62.    
THURSDAY
 
SHOWERS AND CHANCE OF THUNDERSTORMS. HIGHS 60 TO 68.    
THURSDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT  
CHANCE OF THUNDERSTORMS. LOWS 46 TO 52. CHANCE OF PRECIPITATION  
30 PERCENT.    
FRIDAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS. HIGHS  
53 TO 61.    
FRIDAY NIGHT
 
CLEAR. LOWS 42 TO 48.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 57 TO 65.  
 

 
 
AZZ515-190200-  
BABOQUIVARI MOUNTAINS-  
INCLUDING KITT PEAK  
1139 AM MST SUN OCT 18 2026  
   
REST OF TODAY
 
MOSTLY SUNNY WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 70 TO 76.    
TONIGHT
 
PARTLY CLOUDY. A 10 PERCENT CHANCE OF SHOWERS AFTER  
MIDNIGHT. LOWS 58 TO 63.    
MONDAY
 
PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING,  
THEN SLIGHT CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.  
HIGHS 71 TO 77. CHANCE OF PRECIPITATION 20 PERCENT.    
MONDAY NIGHT
 
MOSTLY CLEAR. LOWS 57 TO 62.    
TUESDAY
 
PARTLY CLOUDY. HIGHS 73 TO 79.    
TUESDAY NIGHT
 
MOSTLY CLOUDY. LOWS 61 TO 66.    
WEDNESDAY
 
MOSTLY CLOUDY WITH A 10 PERCENT CHANCE OF SHOWERS  
AND THUNDERSTORMS. HIGHS 73 TO 79.    
WEDNESDAY NIGHT
 
MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND  
SLIGHT CHANCE OF THUNDERSTORMS. LOWS 60 TO 65. CHANCE OF  
PRECIPITATION 30 PERCENT.    
THURSDAY
 
BREEZY. MOSTLY CLOUDY WITH A 40 PERCENT CHANCE OF  
SHOWERS AND THUNDERSTORMS. HIGHS 66 TO 72.    
THURSDAY NIGHT AND FRIDAY
 
MOSTLY CLEAR. LOWS 50 TO 55. HIGHS  
62 TO 68.    
FRIDAY NIGHT
 
CLEAR. LOWS 47 TO 52.    
SATURDAY
 
MOSTLY SUNNY. HIGHS 66 TO 72.  
 

 
 
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