831
FPUS55 KTWC 042113
ZFPTWC

Zone Forecast Product for Southeast Arizona
National Weather Service Tucson AZ
212 PM MST Thu Dec 4 2025

AZZ501-051400-
Western Pima County-
Including Ajo and Organ Pipe Cactus N.M.
212 PM MST Thu Dec 4 2025

.TONIGHT...Partly cloudy in the evening then clearing. Lows 37 to
43.
.FRIDAY...Mostly sunny. Highs 63 to 68.
.FRIDAY NIGHT...Clear. Lows 38 to 44.
.SATURDAY...Sunny. Highs 68 to 73.
.SATURDAY NIGHT...Clear. Lows 42 to 48.
.SUNDAY...Sunny. Highs 71 to 76.
.SUNDAY NIGHT...Clear. Lows 44 to 50.
.MONDAY...Sunny. Highs 74 to 79.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 45 to 51. Highs 76 to 81.
.TUESDAY NIGHT...Mostly clear. Lows 46 to 52.
.WEDNESDAY THROUGH THURSDAY...Clear. Highs 75 to 81. Lows 48 to
53.

$$

AZZ502-051400-
Tohono O`odham Nation-
Including Sells
212 PM MST Thu Dec 4 2025

.TONIGHT...Mostly clear. Lows 36 to 42.
.FRIDAY...Mostly sunny. Highs 61 to 66.
.FRIDAY NIGHT...Clear. Lows 37 to 43.
.SATURDAY...Sunny. Highs 65 to 70.
.SATURDAY NIGHT...Clear. Lows 41 to 47.
.SUNDAY...Sunny. Highs 67 to 73.
.SUNDAY NIGHT...Clear. Lows 42 to 48.
.MONDAY...Sunny. Highs 69 to 75.
.MONDAY NIGHT THROUGH THURSDAY...Clear. Lows 43 to 52. Highs
71 to 79.

$$

AZZ503-051400-
Upper Santa Cruz River Valley/Altar Valley-
Including Nogales
212 PM MST Thu Dec 4 2025

...FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM MST FRIDAY...

.TONIGHT...Partly cloudy. Lows 33 to 39.
.FRIDAY...Mostly sunny. Highs 60 to 65.
.FRIDAY NIGHT...Clear. Lows 32 to 38.
.SATURDAY...Sunny. Highs 64 to 69.
.SATURDAY NIGHT...Clear. Lows 36 to 42.
.SUNDAY...Sunny. Highs 67 to 72.
.SUNDAY NIGHT...Clear. Lows 37 to 43.
.MONDAY...Sunny. Highs 70 to 75.
.MONDAY NIGHT THROUGH THURSDAY...Clear. Lows 38 to 47. Highs
71 to 79.

$$

AZZ504-051400-
Tucson Metro Area-
Including Tucson, Green Valley, Marana, and Vail
212 PM MST Thu Dec 4 2025

.TONIGHT...Mostly clear. Lows 36 to 41. Northwest wind around
10 mph becoming southeast around 5 mph after midnight.
.FRIDAY...Mostly sunny. Highs 59 to 65. Southeast wind around
5 mph becoming northwest around 10 mph in the afternoon.
.FRIDAY NIGHT...Clear. Lows 35 to 41. Northwest wind around
10 mph becoming southeast around 5 mph after midnight.
.SATURDAY...Sunny. Highs 63 to 69. Southeast wind around 10 mph
becoming west in the afternoon.
.SATURDAY NIGHT...Clear. Lows 39 to 45. Northwest wind around
5 mph becoming southeast after midnight.
.SUNDAY...Sunny. Highs 66 to 72.
.SUNDAY NIGHT...Clear. Lows 40 to 46.
.MONDAY...Sunny. Highs 69 to 75.
.MONDAY NIGHT THROUGH THURSDAY...Clear. Lows 41 to 50. Highs
70 to 78.

$$

AZZ505-051400-
South Central Pinal County-
Including Picacho Peak State Park
212 PM MST Thu Dec 4 2025

.TONIGHT...Mostly clear. Lows 35 to 41.
.FRIDAY...Mostly sunny. Highs 59 to 64.
.FRIDAY NIGHT...Clear. Lows 35 to 41.
.SATURDAY...Sunny. Highs 61 to 66.
.SATURDAY NIGHT...Clear. Lows 38 to 44.
.SUNDAY...Sunny. Highs 66 to 71.
.SUNDAY NIGHT...Clear. Lows 39 to 47.
.MONDAY...Sunny. Highs 68 to 73.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 39 to 47. Highs 69 to 74.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows 42 to 48. Highs
70 to 75.
.WEDNESDAY NIGHT AND THURSDAY...Clear. Lows 43 to 49. Highs 71 to
76.

$$

AZZ506-051400-
Southeast Pinal County-
Including Mammoth and Oracle
212 PM MST Thu Dec 4 2025

.TONIGHT...Mostly clear. Lows 36 to 41.
.FRIDAY...Mostly sunny. Highs 58 to 64.
.FRIDAY NIGHT...Clear. Lows 37 to 42.
.SATURDAY...Sunny. Highs 60 to 66.
.SATURDAY NIGHT...Clear. Lows 39 to 44.
.SUNDAY...Sunny. Highs 64 to 70.
.SUNDAY NIGHT...Clear. Lows 42 to 47.
.MONDAY...Sunny. Highs 67 to 73.
.MONDAY NIGHT AND TUESDAY...Clear. Lows 41 to 46. Highs 67 to 73.
.TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows 44 to 49. Highs
70 to 76.
.WEDNESDAY NIGHT AND THURSDAY...Clear. Lows 45 to 50. Highs 70 to
76.

$$

AZZ507-051400-
Upper San Pedro River Valley-
Including Sierra Vista and Benson
212 PM MST Thu Dec 4 2025

...FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM MST FRIDAY...

.TONIGHT...Mostly clear. Lows 32 to 38.
.FRIDAY...Mostly sunny. Highs 58 to 63.
.FRIDAY NIGHT...Clear. Lows 30 to 36.
.SATURDAY...Sunny. Highs 61 to 66.
.SATURDAY NIGHT...Clear. Lows 33 to 39.
.SUNDAY...Sunny. Highs 64 to 69.
.SUNDAY NIGHT...Clear. Lows 34 to 40.
.MONDAY...Sunny. Highs 66 to 71.
.MONDAY NIGHT THROUGH THURSDAY...Clear. Lows 35 to 45. Highs
67 to 76.

$$

AZZ508-051400-
Eastern Cochise County below 5000 feet-
Including Willcox and Douglas
212 PM MST Thu Dec 4 2025

...FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM MST FRIDAY...

.TONIGHT...Partly cloudy. Lows 31 to 39.
.FRIDAY...Mostly sunny. Highs 57 to 62.
.FRIDAY NIGHT...Clear. Lows 28 to 36.
.SATURDAY...Sunny. Highs 60 to 65.
.SATURDAY NIGHT...Clear. Lows 32 to 38.
.SUNDAY...Sunny. Highs 62 to 67.
.SUNDAY NIGHT...Clear. Lows 32 to 40.
.MONDAY...Sunny. Highs 65 to 70.
.MONDAY NIGHT THROUGH THURSDAY...Clear. Lows 33 to 43. Highs
65 to 74.

$$

AZZ509-051400-
Upper Gila River Valley-
Including Clifton and Safford
212 PM MST Thu Dec 4 2025

...FREEZE WARNING IN EFFECT FROM 2 AM TO 9 AM MST FRIDAY...

.TONIGHT...Mostly clear. Lows 30 to 36.
.FRIDAY...Mostly sunny. Highs 55 to 61.
.FRIDAY NIGHT...Clear. Lows 30 to 36.
.SATURDAY...Sunny. Highs 58 to 64.
.SATURDAY NIGHT...Clear. Lows 33 to 39.
.SUNDAY...Sunny. Highs 60 to 66.
.SUNDAY NIGHT...Clear. Lows 35 to 41.
.MONDAY...Sunny. Highs 62 to 68.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 34 to 43. Highs
63 to 69.
.WEDNESDAY...Mostly sunny. Highs 66 to 72.
.WEDNESDAY NIGHT AND THURSDAY...Clear. Lows 39 to 45. Highs 67 to
73.

$$

AZZ510-051400-
White Mountains of Graham and Greenlee Counties-
Including Hannagan Meadow
212 PM MST Thu Dec 4 2025

.TONIGHT...Mostly clear. Lows 21 to 33.
.FRIDAY...Mostly sunny. Highs 45 to 53.
.FRIDAY NIGHT...Clear. Lows 24 to 34.
.SATURDAY...Sunny. Highs 51 to 57.
.SATURDAY NIGHT...Clear. Lows 27 to 37.
.SUNDAY...Sunny. Highs 52 to 60.
.SUNDAY NIGHT...Clear. Lows 29 to 39.
.MONDAY...Sunny. Highs 55 to 63.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 28 to 42. Highs
57 to 63.
.WEDNESDAY...Mostly sunny. Highs 60 to 68.
.WEDNESDAY NIGHT AND THURSDAY...Clear. Lows 34 to 42. Highs 60 to
68.

$$

AZZ511-051400-
Galiuro and Pinaleno Mountains-
Including Mount Graham
212 PM MST Thu Dec 4 2025

.TONIGHT...Mostly clear. Lows 31 to 37.
.FRIDAY...Mostly sunny. Highs 45 to 55.
.FRIDAY NIGHT...Clear. Lows 31 to 37.
.SATURDAY...Sunny. Highs 48 to 58.
.SATURDAY NIGHT...Clear. Lows 34 to 40.
.SUNDAY...Sunny. Highs 51 to 61.
.SUNDAY NIGHT...Clear. Lows 35 to 41.
.MONDAY...Sunny. Highs 53 to 63.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 35 to 44. Highs
53 to 63.
.WEDNESDAY...Mostly sunny. Highs 57 to 67.
.WEDNESDAY NIGHT AND THURSDAY...Clear. Lows 40 to 46. Highs 58 to
68.

$$

AZZ512-051400-
Chiricahua Mountains-
Including Chiricahua NM
212 PM MST Thu Dec 4 2025

.TONIGHT...Partly cloudy. Lows 32 to 38.
.FRIDAY...Mostly sunny. Highs 49 to 57.
.FRIDAY NIGHT...Clear. Lows 30 to 36.
.SATURDAY...Sunny. Highs 52 to 60.
.SATURDAY NIGHT...Clear. Lows 33 to 39.
.SUNDAY...Sunny. Highs 54 to 62.
.SUNDAY NIGHT...Clear. Lows 34 to 40.
.MONDAY...Sunny. Highs 57 to 65.
.MONDAY NIGHT THROUGH THURSDAY...Clear. Lows 34 to 45. Highs
57 to 69.

$$

AZZ513-051400-
Dragoon and Mule and Huachuca and Santa Rita Mountains-
Including Bisbee, Canelo Hills, and Madera Canyon
212 PM MST Thu Dec 4 2025

.TONIGHT...Partly cloudy. Lows 34 to 39.
.FRIDAY...Mostly sunny. Highs 52 to 60.
.FRIDAY NIGHT...Clear. Lows 31 to 37.
.SATURDAY...Sunny. Highs 56 to 64.
.SATURDAY NIGHT...Clear. Lows 36 to 41.
.SUNDAY...Sunny. Highs 59 to 67.
.SUNDAY NIGHT...Clear. Lows 37 to 42.
.MONDAY...Sunny. Highs 61 to 69.
.MONDAY NIGHT THROUGH THURSDAY...Clear. Lows 37 to 46. Highs
62 to 73.

$$

AZZ514-051400-
Catalina and Rincon Mountains-
Including Mount Lemmon and Summerhaven
212 PM MST Thu Dec 4 2025

.TONIGHT...Mostly clear. Lows 33 to 39.
.FRIDAY...Mostly sunny. Highs 45 to 55.
.FRIDAY NIGHT...Clear. Lows 33 to 39.
.SATURDAY...Sunny. Highs 48 to 58.
.SATURDAY NIGHT...Clear. Lows 36 to 42.
.SUNDAY...Sunny. Highs 52 to 62.
.SUNDAY NIGHT...Clear. Lows 38 to 44.
.MONDAY...Sunny. Highs 54 to 64.
.MONDAY NIGHT THROUGH TUESDAY NIGHT...Clear. Lows 38 to 47. Highs
55 to 65.
.WEDNESDAY...Mostly sunny. Highs 58 to 68.
.WEDNESDAY NIGHT AND THURSDAY...Clear. Lows 42 to 48. Highs 58 to
68.

$$

AZZ515-051400-
Baboquivari Mountains-
Including Kitt Peak
212 PM MST Thu Dec 4 2025

.TONIGHT...Partly cloudy. Lows 37 to 42.
.FRIDAY...Mostly sunny. Highs 52 to 58.
.FRIDAY NIGHT...Clear. Lows 37 to 42.
.SATURDAY...Sunny. Highs 57 to 63.
.SATURDAY NIGHT...Clear. Lows 41 to 46.
.SUNDAY...Sunny. Highs 60 to 66.
.SUNDAY NIGHT...Clear. Lows 42 to 47.
.MONDAY...Sunny. Highs 63 to 69.
.MONDAY NIGHT THROUGH THURSDAY...Clear. Lows 43 to 51. Highs
64 to 73.

$$

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