Zone Forecast Product
Issued by NWS Tucson, AZ

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180
FPUS55 KTWC 180921
ZFPTWC

Zone Forecast Product for Southeast Arizona
National Weather Service Tucson AZ
219 AM MST Tue May 18 2021

AZZ501-190200-
Western Pima County-
Including Ajo and Organ Pipe Cactus N.M.
219 AM MST Tue May 18 2021

.TODAY...Sunny. Highs 90 to 95.
.TONIGHT...Mostly clear. Lows 65 to 71.
.WEDNESDAY...Sunny. Highs 94 to 99. Gusts up to 35 mph in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 66 to 71.
.THURSDAY...Partly cloudy. Highs 91 to 96.
.THURSDAY NIGHT...Mostly cloudy. Lows 62 to 67.
.FRIDAY...Mostly sunny. Highs 84 to 89.
.FRIDAY NIGHT THROUGH SUNDAY...Clear. Lows 54 to 62. Highs 84 to
93.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 60 to 65. Highs
93 to 98.

$$

AZZ502-190200-
Tohono O`odham Nation-
Including Sells
219 AM MST Tue May 18 2021

.TODAY...Mostly sunny. Highs 88 to 93.
.TONIGHT...Mostly clear. Lows 61 to 67.
.WEDNESDAY...Sunny. Highs 94 to 99.
.WEDNESDAY NIGHT...Mostly clear. Lows 64 to 69.
.THURSDAY...Breezy. Partly cloudy. Highs 92 to 97. Southwest wind
15 to 25 mph in the afternoon.
.THURSDAY NIGHT...Mostly cloudy. Lows 62 to 68.
.FRIDAY...Mostly sunny. Highs 85 to 90.
.FRIDAY NIGHT...Mostly clear. Lows 53 to 58.
.SATURDAY THROUGH SUNDAY...Clear. Highs 85 to 93. Lows 54 to 59.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 57 to 62. Highs
93 to 98.

$$

AZZ503-190200-
Upper Santa Cruz River Valley/Altar Valley-
Including Nogales
219 AM MST Tue May 18 2021

.TODAY...Sunny in the morning then becoming partly cloudy. Highs
81 to 87.
.TONIGHT...Mostly clear. Lows 50 to 58.
.WEDNESDAY...Sunny. Highs 87 to 93.
.WEDNESDAY NIGHT...Mostly clear. Lows 54 to 62.
.THURSDAY...Breezy. Mostly sunny. Highs 87 to 93. Southwest wind
15 to 25 mph in the afternoon.
.THURSDAY NIGHT...Mostly cloudy. Lows 55 to 61.
.FRIDAY...Breezy. Partly cloudy. Highs 81 to 87.
.FRIDAY NIGHT...Mostly clear. Lows 47 to 53.
.SATURDAY THROUGH SUNDAY NIGHT...Breezy, clear. Highs 84 to 90.
Lows 46 to 54.
.MONDAY...Mostly sunny. Highs 88 to 93.

$$

AZZ504-190200-
Tucson Metro Area-
Including Tucson, Green Valley, Marana, and Vail
219 AM MST Tue May 18 2021

.TODAY...Sunny in the morning then becoming partly cloudy. Highs
85 to 91. Southwest wind 5 to 10 mph becoming northwest 10 to
15 mph in the afternoon.
.TONIGHT...Mostly clear. Lows 60 to 66. Northwest wind 10 to
15 mph becoming south 5 to 10 mph after midnight.
.WEDNESDAY...Sunny. Highs 91 to 97. South wind 5 to 10 mph
becoming west 10 to 15 mph in the afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 62 to 68. West wind 10 to
20 mph becoming south 5 to 15 mph after midnight.
.THURSDAY...Mostly sunny. Highs 91 to 97. Southwest wind 10 to
20 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows 63 to 69.
.FRIDAY...Breezy. Partly cloudy with a 10 percent chance of
showers. Highs 85 to 91.
.FRIDAY NIGHT...Mostly clear. Lows 55 to 60.
.SATURDAY THROUGH SUNDAY NIGHT...Clear. Highs 86 to 93. Lows
52 to 60.
.MONDAY...Mostly sunny. Highs 90 to 96.

$$

AZZ505-190200-
South Central Pinal County-
Including Picacho Peak State Park
219 AM MST Tue May 18 2021

.TODAY...Mostly sunny. Highs 88 to 93.
.TONIGHT...Mostly clear. Lows 62 to 67.
.WEDNESDAY...Sunny. Highs 93 to 98.
.WEDNESDAY NIGHT...Mostly clear. Lows 64 to 69.
.THURSDAY...Partly cloudy. Highs 93 to 98.
.THURSDAY NIGHT...Mostly cloudy. Lows 65 to 70.
.FRIDAY...Partly cloudy with a 10 percent chance of showers.
Highs 86 to 91.
.FRIDAY NIGHT...Mostly clear. Lows 54 to 59.
.SATURDAY THROUGH SUNDAY NIGHT...Clear. Highs 86 to 92. Lows
54 to 62.
.MONDAY...Mostly sunny. Highs 92 to 97.

$$

AZZ506-190200-
Southeast Pinal County-
Including Mammoth and Oracle
219 AM MST Tue May 18 2021

.TODAY...Sunny in the morning, then partly cloudy with isolated
showers and thunderstorms in the afternoon. Highs 83 to 89.
Chance of precipitation 10 percent.
.TONIGHT...Mostly clear. Lows 60 to 65. Gusts up to 30 mph in the
evening.
.WEDNESDAY...Sunny. Highs 88 to 94.
.WEDNESDAY NIGHT...Clear. Lows 61 to 66. Gusts up to 30 mph.
.THURSDAY...Mostly sunny. Highs 88 to 94.
.THURSDAY NIGHT...Mostly cloudy. Lows 63 to 68.
.FRIDAY...Partly cloudy with a 20 percent chance of showers.
Highs 83 to 89.
.FRIDAY NIGHT...Mostly clear. Lows 54 to 59.
.SATURDAY THROUGH SUNDAY NIGHT...Clear. Highs 84 to 90. Lows
52 to 59.
.MONDAY...Mostly sunny. Highs 88 to 94.

$$

AZZ507-190200-
Upper San Pedro River Valley-
Including Sierra Vista and Benson
219 AM MST Tue May 18 2021

.TODAY...Sunny in the morning then becoming partly cloudy. Highs
79 to 85.
.TONIGHT...Partly cloudy in the evening then becoming clear. Lows
51 to 57. Gusts up to 30 mph in the evening.
.WEDNESDAY...Sunny. Highs 87 to 92. Gusts up to 30 mph in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 53 to 59.
.THURSDAY...Mostly sunny. Highs 88 to 93.
.THURSDAY NIGHT...Mostly cloudy. Lows 56 to 62.
.FRIDAY...Breezy. Partly cloudy with a 10 percent chance of
showers. Highs 83 to 88.
.FRIDAY NIGHT AND SATURDAY...Mostly clear. Lows 50 to 55. Highs
85 to 90.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Clear. Lows 48 to 54.
Highs 85 to 90.
.MONDAY...Mostly sunny. Highs 88 to 93.

$$

AZZ508-190200-
Eastern Cochise County below 5000 feet-
Including Willcox and Douglas
219 AM MST Tue May 18 2021

.TODAY...Sunny in the morning then becoming partly cloudy. Highs
80 to 85.
.TONIGHT...Mostly clear. Lows 50 to 58. Gusts up to 35 mph in the
evening.
.WEDNESDAY...Sunny. Highs 86 to 91. Gusts up to 30 mph in the
afternoon.
.WEDNESDAY NIGHT...Mostly clear. Lows 53 to 59. Gusts up to
30 mph in the evening.
.THURSDAY...Mostly sunny. Highs 88 to 93.
.THURSDAY NIGHT...Mostly cloudy. Lows 57 to 63.
.FRIDAY...Breezy. Partly cloudy with a 10 percent chance of
showers. Highs 84 to 89.
.FRIDAY NIGHT...Partly cloudy. Lows 51 to 59.
.SATURDAY AND SATURDAY NIGHT...Mostly clear. Highs 86 to 91. Lows
49 to 55.
.SUNDAY...Sunny. Highs 85 to 90.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 48 to 54. Highs
87 to 92.

$$

AZZ509-190200-
Upper Gila River Valley-
Including Clifton and Safford
219 AM MST Tue May 18 2021

.TODAY...Breezy. Sunny in the morning, then partly cloudy with
isolated showers and thunderstorms in the afternoon. Highs 79 to
85. West wind 15 to 25 mph in the afternoon. Chance of
precipitation 20 percent.
.TONIGHT...Partly cloudy. Lows 55 to 63. Gusts up to 35 mph in
the evening.
.WEDNESDAY...Sunny. Highs 85 to 91.
.WEDNESDAY NIGHT...Mostly clear. Lows 57 to 65. Gusts up to
30 mph in the evening.
.THURSDAY...Mostly sunny. Highs 86 to 92. Gusts up to 30 mph in
the afternoon.
.THURSDAY NIGHT...Mostly cloudy. Lows 61 to 67.
.FRIDAY...Partly cloudy with a 20 percent chance of showers.
Highs 82 to 90.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 51 to
60. Highs 84 to 90.
.SUNDAY AND SUNDAY NIGHT...Clear. Highs 83 to 91. Lows 52 to 58.
.MONDAY...Mostly sunny. Highs 87 to 93.

$$

AZZ510-190200-
White Mountains of Graham and Greenlee Counties-
Including Hannagan Meadow
219 AM MST Tue May 18 2021

.TODAY...Breezy. Sunny in the morning, then mostly cloudy with
scattered showers and isolated thunderstorms in the afternoon.
Highs 67 to 77. West wind 15 to 25 mph in the afternoon. Chance
of precipitation 30 percent.
.TONIGHT...Mostly cloudy with isolated showers and thunderstorms
in the evening, then mostly clear after midnight. Lows 46 to 56.
Gusts up to 35 mph in the evening. Chance of precipitation
10 percent.
.WEDNESDAY...Mostly sunny. A 10 percent chance of showers and
thunderstorms in the afternoon. Highs 74 to 82.
.WEDNESDAY NIGHT...Mostly clear. Lows 47 to 57. Gusts up to
30 mph in the evening.
.THURSDAY...Partly cloudy. Highs 73 to 83.
.THURSDAY NIGHT...Mostly cloudy. Lows 49 to 61.
.FRIDAY...Breezy. Partly cloudy with a 20 percent chance of
showers. Highs 70 to 80.
.FRIDAY NIGHT AND SATURDAY...Breezy. Mostly clear. Lows 45 to 55.
Highs 72 to 82.
.SATURDAY NIGHT THROUGH SUNDAY NIGHT...Clear. Lows 43 to 54.
Highs 72 to 82.
.MONDAY...Mostly sunny. Highs 76 to 84.

$$

AZZ511-190200-
Galiuro and Pinaleno Mountains-
Including Mount Graham
219 AM MST Tue May 18 2021

.TODAY...Breezy. Sunny in the morning, then partly cloudy with
isolated showers and thunderstorms in the afternoon. Highs 68 to
78. Northwest wind 15 to 25 mph in the afternoon. Chance of
precipitation 10 percent.
.TONIGHT...Mostly clear. Isolated showers and thunderstorms in
the evening. Lows 52 to 58. Chance of precipitation 10 percent.
.WEDNESDAY...Sunny, warmer. Highs 74 to 84.
.WEDNESDAY NIGHT...Clear. Lows 54 to 60.
.THURSDAY...Mostly sunny. Highs 75 to 85.
.THURSDAY NIGHT...Mostly cloudy. Lows 56 to 62.
.FRIDAY...Partly cloudy with a 20 percent chance of showers.
Highs 71 to 81.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Mostly clear. Lows 48 to
55. Highs 73 to 83.
.SUNDAY AND SUNDAY NIGHT...Clear. Highs 73 to 83. Lows 49 to 55.
.MONDAY...Mostly sunny. Highs 76 to 86.

$$

AZZ512-190200-
Chiricahua Mountains-
Including Chiricahua NM
219 AM MST Tue May 18 2021

.TODAY...Sunny in the morning then becoming partly cloudy. Highs
70 to 80.
.TONIGHT...Partly cloudy. Lows 50 to 56. Gusts up to 30 mph in
the evening.
.WEDNESDAY...Sunny. Highs 77 to 85.
.WEDNESDAY NIGHT...Mostly clear. Lows 52 to 58.
.THURSDAY...Mostly sunny. Highs 79 to 87. Gusts up to 35 mph in
the afternoon.
.THURSDAY NIGHT...Mostly cloudy. Lows 54 to 62.
.FRIDAY...Breezy. Partly cloudy with a 10 percent chance of
showers. Highs 75 to 83.
.FRIDAY NIGHT...Partly cloudy. Lows 52 to 58.
.SATURDAY AND SATURDAY NIGHT...Breezy. Mostly clear. Highs 77 to
85. Lows 49 to 55.
.SUNDAY...Sunny. Highs 77 to 85.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 49 to 55. Highs
79 to 87.

$$

AZZ513-190200-
Dragoon and Mule and Huachuca and Santa Rita Mountains-
Including Bisbee, Canelo Hills, and Madera Canyon
219 AM MST Tue May 18 2021

.TODAY...Sunny in the morning then becoming partly cloudy. Highs
71 to 79.
.TONIGHT...Partly cloudy in the evening then becoming clear. Lows
50 to 56. Gusts up to 30 mph in the evening.
.WEDNESDAY...Sunny, warmer. Highs 78 to 86.
.WEDNESDAY NIGHT...Mostly clear. Lows 51 to 57.
.THURSDAY...Mostly sunny. Highs 79 to 87.
.THURSDAY NIGHT...Mostly cloudy. Lows 54 to 60.
.FRIDAY...Breezy. Partly cloudy with a 10 percent chance of
showers. Highs 74 to 82.
.FRIDAY NIGHT THROUGH SATURDAY NIGHT...Breezy. Mostly clear. Lows
47 to 55. Highs 76 to 84.
.SUNDAY AND SUNDAY NIGHT...Clear. Highs 78 to 84. Lows 48 to 54.
.MONDAY...Mostly sunny. Highs 79 to 87.

$$

AZZ514-190200-
Catalina and Rincon Mountains-
Including Mount Lemmon and Summerhaven
219 AM MST Tue May 18 2021

.TODAY...Sunny in the morning, then partly cloudy with a
10 percent chance of showers in the afternoon. Highs 67 to 75.
.TONIGHT...Partly cloudy in the evening then becoming clear. Lows
52 to 58. Gusts up to 30 mph in the evening.
.WEDNESDAY...Sunny, warmer. Highs 74 to 82.
.WEDNESDAY NIGHT...Clear. Lows 53 to 59.
.THURSDAY...Mostly sunny. Highs 74 to 82.
.THURSDAY NIGHT...Mostly cloudy. Lows 55 to 61.
.FRIDAY...Breezy. Partly cloudy with a 20 percent chance of
showers. Highs 69 to 77.
.FRIDAY NIGHT...Mostly clear. Lows 48 to 54.
.SATURDAY THROUGH SUNDAY NIGHT...Clear. Highs 71 to 79. Lows
47 to 54.
.MONDAY...Mostly sunny. Highs 74 to 82.

$$

AZZ515-190200-
Baboquivari Mountains-
Including Kitt Peak
219 AM MST Tue May 18 2021

.TODAY...Sunny in the morning then becoming partly cloudy. Highs
76 to 82.
.TONIGHT...Mostly clear. Lows 57 to 62.
.WEDNESDAY...Sunny. Highs 81 to 87.
.WEDNESDAY NIGHT...Mostly clear. Lows 59 to 64.
.THURSDAY...Breezy. Partly cloudy. Highs 81 to 87. South wind
15 to 25 mph.
.THURSDAY NIGHT...Mostly cloudy. Lows 58 to 63.
.FRIDAY...Breezy. Mostly sunny. Highs 74 to 80.
.FRIDAY NIGHT...Mostly clear. Lows 50 to 55.
.SATURDAY THROUGH SUNDAY...Clear. Highs 75 to 83. Lows 50 to 55.
.SUNDAY NIGHT AND MONDAY...Mostly clear. Lows 53 to 58. Highs
81 to 87.

$$

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