Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Flagstaff, AZ
Issued by NWS Flagstaff, AZ
207
FNUS55 KFGZ 211917
FWFFGZ
Fire Weather Planning Forecast for northern Arizona
National Weather Service Flagstaff AZ
1217 PM MST Mon Sep 21 2026
+++ Thunderstorms imply strong gusty and erratic winds +++
+++ 20-foot wind forecast of `light winds` indicates mainly
terrain driven winds +++
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
.DISCUSSION...Tonight through Wednesday...Shower and thunderstorm
chances return starting this evening. Best chances are across
northwest AZ tonight, then across eastern AZ on Tuesday through
Wednesday. Stronger storms will bring heavy rainfall and
gusty/erratic winds. Outside of storms, winds are south through
southwest 10-20 mph gusting to 25 mph on Tuesday, then generally
easterly at 10 mph or less on Wednesday
Thursday through Saturday...Chances for showers and thunderstorms
continue Thursday, potentially trending downward on Friday and
Saturday. The best chances will be seen across eastern Arizona each
day. Outside of storms, winds will be generally light and variable
at 10 mph or less.
AZZ115-221330-
Western Mogollon Rim-
Including the cities of Flagstaff, Williams, and Munds Park
1217 PM MST Mon Sep 21 2026
.REST OF TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....70-80.
24 hr trend......Little change.
Min humidity........23-33 percent.
24 hr trend......11 percent wetter.
20-foot winds.......South winds 10 to 15 mph.
Free winds..........South 10 to 20 mph.
PoP.................0 percent.
Chance lightning....0 percent.
Mixing height.......8100 ft AGL.
Transport winds.....South around 15 knots.
Max Ventilation.....Excellent.
.TONIGHT...
Sky/weather.........Mostly clear. Slight chance of showers and
thunderstorms in the evening.
Min temperature.....37-47.
24 hr trend......Little change.
Max humidity........80-100 percent.
24 hr trend......12 percent wetter.
20-foot winds.......South winds around 10 mph in the evening
becoming light.
Free winds..........South 25 to 35 mph.
PoP.................20 percent.
Chance lightning....10 percent decreasing to 0 percent after
midnight.
.TUESDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
thunderstorms in the afternoon.
Max temperature.....72-82.
24 hr trend......Little change.
Min humidity........21-31 percent.
24 hr trend......Little change.
20-foot winds.......South winds 10 to 15 mph with gusts up to 25
mph.
Free winds..........South 25 to 35 mph becoming southwest 15 to 25
mph in the afternoon.
PoP.................10 percent.
Chance lightning....0 percent increasing to 10 percent in the
afternoon.
Mixing height.......2800 ft AGL increasing to 8200 ft AGL in the
afternoon.
Transport winds.....South 15 to 20 knots.
Max Ventilation.....Excellent.
.TUESDAY NIGHT...
Sky/weather.........Mostly cloudy.
Min temperature.....40-50.
24 hr trend......Little change.
Max humidity........80-100 percent.
24 hr trend......7 percent drier.
20-foot winds.......Light winds.
Free winds..........South 5 to 10 mph shifting to the southeast
after midnight.
PoP.................0 percent.
Chance lightning....10 percent.
.WEDNESDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the
afternoon.
Max temperature.....67-77.
24 hr trend......Little change.
Min humidity........31-41 percent.
24 hr trend......13 percent wetter.
20-foot winds.......Light winds becoming east around 10 mph in the
afternoon.
Free winds..........Northeast 5 to 10 mph shifting to the southeast
in the afternoon.
PoP.................30 percent.
Chance lightning....0 percent increasing to 20 percent in the
afternoon.
Mixing height.......3700 ft AGL increasing to 7200 ft AGL in the
afternoon.
Transport winds.....East around 5 knots shifting to the south in
the afternoon.
Max Ventilation.....Fair.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Partly cloudy early in the morning then becoming
mostly cloudy. Showers likely and chance of thunderstorms. Highs
67 to 77. Light winds. Gusts up to 15 mph in the afternoon.
.FRIDAY...Partly cloudy. Chance of showers and thunderstorms.
Highs 68 to 78. Light winds.
.SATURDAY...Partly cloudy. Highs 69 to 79. Light winds becoming
southwest around 10 mph in the afternoon.
$$
AZZ106-221330-
Grand Canyon Country-
Including the cities of Grand Canyon Village, Tusayan, Supai,
and Grand Canyon North Rim
1217 PM MST Mon Sep 21 2026
.REST OF TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....84-94 at the River...70-80 at the Rim.
24 hr trend......Little change.
Min humidity........16-21 percent at the River...21-31 percent at
the Rim.
24 hr trend......10 percent wetter.
20-foot winds.......South winds 10 to 15 mph.
Free winds..........South 10 to 20 mph.
PoP.................0 percent.
Chance lightning....0 percent.
Mixing height.......10200 ft AGL.
Transport winds.....South around 10 knots.
Max Ventilation.....Excellent.
.TONIGHT...
Sky/weather.........Partly cloudy. Chance of rain showers in the
evening. Slight chance of thunderstorms through
the night. Slight chance of rain showers after
midnight.
Min temperature.....58-65 at the River...45-55 at the Rim.
24 hr trend......Little change.
Max humidity........52-72 percent at the River...76-96 percent at
the Rim.
24 hr trend......19 percent wetter.
20-foot winds.......South winds around 10 mph in the evening
becoming light.
Free winds..........South 20 to 30 mph.
PoP.................30 percent.
Chance lightning....20 percent.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....85-95 at the River...70-80 at the Rim.
24 hr trend......Little change.
Min humidity........19 percent at the River...20-30 percent at the
Rim.
24 hr trend......Little change.
20-foot winds.......Light winds becoming southwest 10 to 15 mph in
the afternoon.
Free winds..........Southwest 20 to 30 mph.
PoP.................10 percent.
Chance lightning....10 percent.
Mixing height.......3000 ft AGL increasing to 9600 ft AGL in the
afternoon.
Transport winds.....South around 10 knots increasing to southwest
around 20 knots in the afternoon.
Max Ventilation.....Excellent.
.TUESDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....59-66 at the River...48-58 at the Rim.
24 hr trend......Little change.
Max humidity........36-56 percent at the River...51-71 percent at
the Rim.
24 hr trend......17 percent drier.
20-foot winds.......Southwest winds around 10 mph in the evening
becoming light.
Free winds..........Southwest 5 to 15 mph.
PoP.................0 percent.
Chance lightning....0 percent.
.WEDNESDAY...
Sky/weather.........Partly cloudy.
Max temperature.....82-92 at the River...69-79 at the Rim.
24 hr trend......Little change.
Min humidity........18-23 percent at the River...24-34 percent at
the Rim.
24 hr trend......Little change.
20-foot winds.......Light winds.
Free winds..........South 5 to 10 mph.
PoP.................0 percent.
Chance lightning....0 percent.
Mixing height.......2900 ft AGL increasing to 8800 ft AGL in the
afternoon.
Transport winds.....East 5 to 10 knots.
Max Ventilation.....Fair.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Partly cloudy. Chance of showers and thunderstorms.
Highs 80 to 90. Light winds.
.FRIDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Highs 80 to 90. Light winds.
.SATURDAY...Mostly clear. Highs 82 to 92. Light winds becoming
southwest around 10 mph in the afternoon.
$$
AZZ108-221330-
Yavapai County Mountains-
Including the cities of Prescott, Seligman, Ash Fork,
and Crown King
1217 PM MST Mon Sep 21 2026
.REST OF TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....Around 79 below 5000 feet...around 75 above
5000 feet.
24 hr trend......Little change.
Min humidity........23-33 percent.
24 hr trend......10 percent wetter.
20-foot winds.......South winds 10 to 15 mph with gusts up to 25
mph.
Free winds..........South 15 to 25 mph.
PoP.................0 percent.
Chance lightning....0 percent.
Mixing height.......8100 ft AGL.
Transport winds.....South around 15 knots.
Max Ventilation.....Excellent.
.TONIGHT...
Sky/weather.........Mostly clear. Slight chance of showers and
thunderstorms in the evening.
Min temperature.....Around 63 below 5000 feet...around 60 above
5000 feet.
24 hr trend......Little change.
Max humidity........55 percent below 5000 feet...58 percent above
5000 feet.
24 hr trend......9 percent wetter.
20-foot winds.......Southeast winds 10 to 15 mph.
Free winds..........South 25 to 35 mph.
PoP.................10 percent.
Chance lightning....20 percent decreasing to 10 percent after
midnight.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....Around 80 below 5000 feet...around 76 above
5000 feet.
24 hr trend......Little change.
Min humidity........20-25 percent.
24 hr trend......Little change.
20-foot winds.......South winds 10 to 15 mph. Gusts up to 25 mph in
the afternoon.
Free winds..........South 20 to 30 mph.
PoP.................0 percent.
Chance lightning....0 percent.
Mixing height.......2500 ft AGL increasing to 7100 ft AGL in the
afternoon.
Transport winds.....South 10 to 15 knots.
Max Ventilation.....Excellent.
.TUESDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....Around 64 below 5000 feet...around 61 above
5000 feet.
24 hr trend......Little change.
Max humidity........65-85 percent.
24 hr trend......Little change.
20-foot winds.......Light winds.
Free winds..........South 10 to 20 mph shifting to the southeast 5
to 10 mph after midnight.
PoP.................0 percent.
Chance lightning....10 percent.
.WEDNESDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Slight chance of showers and thunderstorms in
the afternoon.
Max temperature.....Around 77 below 5000 feet...around 72 above
5000 feet.
24 hr trend......Little change.
Min humidity........48 percent below 5000 feet...51 percent above
5000 feet.
24 hr trend......10 percent wetter.
20-foot winds.......East winds around 10 mph in the morning
becoming light.
Free winds..........Southeast 5 to 10 mph.
PoP.................20 percent.
Chance lightning....0 percent increasing to 20 percent in the
afternoon.
Mixing height.......2700 ft AGL increasing to 6900 ft AGL in the
afternoon.
Transport winds.....Northeast around 5 knots shifting to the south
in the afternoon.
Max Ventilation.....Fair.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Partly cloudy early in the morning then becoming
mostly cloudy. Chance of showers and thunderstorms. Highs 73 to
82. Light winds.
.FRIDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Highs 73 to 82. Light winds.
.SATURDAY...Mostly clear. Highs 75 to 84. Light winds becoming
southwest around 10 mph in the afternoon.
$$
AZZ137-221330-
Yavapai County Valleys and Basins-
Including the cities of Cottonwood, Camp Verde, Cordes Junction,
and Bagdad
1217 PM MST Mon Sep 21 2026
.REST OF TODAY...
Sky/weather.........Mostly sunny.
Max temperature.....84-94.
24 hr trend......Little change.
Min humidity........19-29 percent.
24 hr trend......7 percent wetter.
20-foot winds.......South winds 10 to 15 mph with gusts up to 25
mph.
Free winds..........South 15 to 25 mph.
PoP.................0 percent.
Chance lightning....0 percent.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....54-64.
24 hr trend......Little change.
Max humidity........61-81 percent.
24 hr trend......Little change.
20-foot winds.......Southeast winds around 10 mph in the evening
becoming light.
Free winds..........South 25 to 35 mph.
PoP.................0 percent.
Chance lightning....10 percent decreasing to 0 percent after
midnight.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....85-95.
24 hr trend......Little change.
Min humidity........18-23 percent.
24 hr trend......Little change.
20-foot winds.......South winds 10 to 15 mph.
Free winds..........South 25 to 35 mph decreasing to 15 to 25 mph
in the afternoon.
PoP.................0 percent.
Chance lightning....0 percent.
.TUESDAY NIGHT...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Min temperature.....54-64.
24 hr trend......Little change.
Max humidity........59-79 percent.
24 hr trend......Little change.
20-foot winds.......Light winds becoming northeast around 10 mph
after midnight.
Free winds..........South 10 to 20 mph shifting to the southeast 5
to 10 mph after midnight.
PoP.................0 percent.
Chance lightning....10 percent.
.WEDNESDAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon.
Max temperature.....84-94.
24 hr trend......Little change.
Min humidity........24-34 percent.
24 hr trend......10 percent wetter.
20-foot winds.......East winds around 10 mph in the morning
becoming light.
Free winds..........East 5 to 10 mph.
PoP.................20 percent.
Chance lightning....0 percent increasing to 20 percent in the
afternoon.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Partly cloudy. Chance of showers and thunderstorms.
Highs 83 to 93. Northeast winds around 10 mph early in the
morning becoming light.
.FRIDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Highs 83 to 93. Northeast winds around 10 mph
early in the morning becoming light.
.SATURDAY...Mostly clear. Highs 85 to 95. Light winds becoming
east around 10 mph in the morning, then shifting to the south in
the afternoon.
$$
AZZ138-221330-
Oak Creek and Sycamore Canyons-
Including the cities of Sedona and Village of Oak Creek
1217 PM MST Mon Sep 21 2026
.REST OF TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....78-88.
24 hr trend......Little change.
Min humidity........18-28 percent below 5000 feet...21-31 percent
above 5000 feet.
24 hr trend......8 percent wetter.
20-foot winds.......South winds around 10 mph with gusts up to 20
mph.
Free winds..........South 15 to 25 mph.
PoP.................0 percent.
Chance lightning....0 percent.
.TONIGHT...
Sky/weather.........Mostly clear. Slight chance of showers and
thunderstorms in the evening.
Min temperature.....57-63 below 5000 feet...49-59 above 5000 feet.
24 hr trend......Little change.
Max humidity........48-68 percent below 5000 feet...64-84 percent
above 5000 feet.
24 hr trend......12 percent wetter.
20-foot winds.......Southeast winds around 10 mph in the evening
becoming light.
Free winds..........South 15 to 25 mph increasing to 25 to 35 mph
after midnight.
PoP.................10 percent.
Chance lightning....10 percent.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....79-89.
24 hr trend......Little change.
Min humidity........19-24 percent.
24 hr trend......Little change.
20-foot winds.......South winds 10 to 15 mph. Gusts up to 15 mph
increasing to 25 mph in the afternoon.
Free winds..........South 25 to 35 mph decreasing to 15 to 25 mph
in the afternoon.
PoP.................0 percent.
Chance lightning....0 percent.
.TUESDAY NIGHT...
Sky/weather.........Mostly cloudy.
Min temperature.....57-63 below 5000 feet...51-61 above 5000 feet.
24 hr trend......Little change.
Max humidity........47-67 percent below 5000 feet...61-81 percent
above 5000 feet.
24 hr trend......Little change.
20-foot winds.......Light winds.
Free winds..........South 5 to 15 mph shifting to the southeast
around 5 mph after midnight.
PoP.................0 percent.
Chance lightning....10 percent.
.WEDNESDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Slight chance of showers and thunderstorms in
the afternoon.
Max temperature.....78-86 below 5000 feet...75-85 above 5000 feet.
24 hr trend......Little change.
Min humidity........24-34 percent below 5000 feet...29-39 percent
above 5000 feet.
24 hr trend......11 percent wetter.
20-foot winds.......Light winds.
Free winds..........Northeast 5 to 10 mph shifting to the south in
the afternoon.
PoP.................20 percent.
Chance lightning....0 percent increasing to 20 percent in the
afternoon.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Partly cloudy early in the morning then becoming
mostly cloudy. Chance of showers and thunderstorms. Highs 76 to
86. Northeast winds around 10 mph early in the morning becoming
light.
.FRIDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Highs 76 to 86. Light winds.
.SATURDAY...Mostly clear. Highs 77 to 87. Light winds.
$$
AZZ105-221330-
Marble and Glen Canyons-
Including the cities of Page and Lees Ferry
1217 PM MST Mon Sep 21 2026 /117 PM MDT Mon Sep 21 2026/
.REST OF TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....79-89.
24 hr trend......Little change.
Min humidity........15-20 percent.
24 hr trend......7 percent wetter.
20-foot winds.......Southeast winds around 10 mph.
Free winds..........South 5 to 10 mph.
PoP.................0 percent.
Chance lightning....0 percent.
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms.
Min temperature.....56-66.
24 hr trend......Little change.
Max humidity........51-71 percent.
24 hr trend......21 percent wetter.
20-foot winds.......Light winds.
Free winds..........South 15 to 25 mph.
PoP.................20 percent.
Chance lightning....10 percent.
.TUESDAY...
Sky/weather.........Mostly sunny. Slight chance of showers and
thunderstorms in the afternoon.
Max temperature.....81-91.
24 hr trend......Little change.
Min humidity........16-21 percent.
24 hr trend......Little change.
20-foot winds.......Light winds becoming south around 10 mph in the
afternoon.
Free winds..........Southwest 15 to 25 mph.
PoP.................20 percent.
Chance lightning....10 percent increasing to 20 percent in the
afternoon.
.TUESDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....57-66.
24 hr trend......Little change.
Max humidity........44-64 percent.
24 hr trend......Little change.
20-foot winds.......Light winds.
Free winds..........Southwest 5 to 15 mph.
PoP.................0 percent.
Chance lightning....0 percent.
.WEDNESDAY...
Sky/weather.........Partly cloudy.
Max temperature.....78-88.
24 hr trend......Little change.
Min humidity........20-25 percent.
24 hr trend......Little change.
20-foot winds.......Light winds.
Free winds..........Northeast around 5 mph shifting to the south in
the afternoon.
PoP.................0 percent.
Chance lightning....0 percent.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Highs 77 to 87. Light winds.
.FRIDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Highs 78 to 88. Light winds.
.SATURDAY...Partly cloudy. Highs 80 to 90. Light winds becoming
south around 10 mph in the afternoon.
$$
AZZ104-221330-
Kaibab Plateau-
Including the cities of Jacob Lake and Fredonia
1217 PM MST Mon Sep 21 2026
.REST OF TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....74-83 below 7000 feet...67-74 above 7000 feet.
24 hr trend......Little change.
Min humidity........20-25 percent below 7000 feet...27-37 percent
above 7000 feet.
24 hr trend......13 percent wetter.
20-foot winds.......South winds around 10 mph.
Free winds..........South 5 to 15 mph.
PoP.................0 percent.
Chance lightning....0 percent.
.TONIGHT...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
Chance of rain showers and slight chance of
thunderstorms.
Min temperature.....50-57 below 7000 feet...42-49 above 7000 feet.
24 hr trend......Little change.
Max humidity........71-91 percent below 7000 feet...80-100 percent
above 7000 feet.
24 hr trend......30 percent wetter.
20-foot winds.......South winds around 10 mph in the evening
becoming light.
Free winds..........South 10 to 20 mph increasing to 20 to 30 mph
after midnight.
PoP.................30 percent.
Chance lightning....20 percent.
.TUESDAY...
Sky/weather.........Partly cloudy. Slight chance of rain showers
through the day. Slight chance of thunderstorms
in the afternoon.
Max temperature.....74-82 below 7000 feet...66-75 above 7000 feet.
24 hr trend......Little change.
Min humidity........19-24 percent below 7000 feet...25-35 percent
above 7000 feet.
24 hr trend......Little change.
20-foot winds.......South winds 10 to 15 mph. Gusts up to 20 mph in
the afternoon.
Free winds..........Southwest 20 to 30 mph.
PoP.................20 percent.
Chance lightning....10 percent.
.TUESDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....50-57 below 7000 feet...45-50 above 7000 feet.
24 hr trend......Little change.
Max humidity........53-73 percent below 7000 feet...59-79 percent
above 7000 feet.
24 hr trend......18 percent drier.
20-foot winds.......Light winds.
Free winds..........Southwest 10 to 20 mph decreasing to 5 to 10
mph after midnight.
PoP.................0 percent.
Chance lightning....0 percent.
.WEDNESDAY...
Sky/weather.........Partly cloudy.
Max temperature.....73-83 below 7000 feet...65-73 above 7000 feet.
24 hr trend......Little change.
Min humidity........19-29 percent below 7000 feet...30-40 percent
above 7000 feet.
24 hr trend......Little change.
20-foot winds.......Light winds.
Free winds..........Southeast around 5 mph shifting to the
southwest in the afternoon.
PoP.................0 percent.
Chance lightning....0 percent.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Partly cloudy. Chance of showers and slight chance of
thunderstorms. Highs 71 to 81. Light winds.
.FRIDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Highs 72 to 82. Light winds.
.SATURDAY...Partly cloudy. Highs 73 to 83. Light winds becoming
southwest around 10 mph in the afternoon.
$$
AZZ107-221330-
Coconino Plateau-
Including the city of Valle
1217 PM MST Mon Sep 21 2026 /117 PM MDT Mon Sep 21 2026/
.REST OF TODAY...
Sky/weather.........Partly cloudy.
Max temperature.....74-80 on the Plateau...84-94 at the River.
24 hr trend......Little change.
Min humidity........21-31 percent.
24 hr trend......12 percent wetter.
20-foot winds.......South winds 10 to 15 mph.
Free winds..........South 10 to 20 mph.
PoP.................0 percent.
Chance lightning....0 percent.
.TONIGHT...
Sky/weather.........Partly cloudy. Slight chance of thunderstorms
in the evening. Slight chance of rain showers
through the night.
Min temperature.....46-55 on the Plateau...57-67 at the River.
24 hr trend......Little change.
Max humidity........80-100 percent on the Plateau...55-75 percent
at the River.
24 hr trend......18 percent wetter.
20-foot winds.......South winds around 10 mph in the evening
becoming light.
Free winds..........South 15 to 25 mph increasing to 25 to 35 mph
after midnight.
PoP.................20 percent.
Chance lightning....10 percent.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....75-81 on the Plateau...83-93 at the River.
24 hr trend......Little change.
Min humidity........24 percent on the Plateau...20 percent at the
River.
24 hr trend......Little change.
20-foot winds.......South winds 10 to 15 mph.
Free winds..........South 20 to 30 mph.
PoP.................0 percent.
Chance lightning....0 percent.
.TUESDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....49-56 on the Plateau...59-67 at the River.
24 hr trend......Little change.
Max humidity........62-82 percent on the Plateau...39-59 percent at
the River.
24 hr trend......17 percent drier.
20-foot winds.......Light winds.
Free winds..........South 10 to 20 mph shifting to the southwest 5
to 10 mph after midnight.
PoP.................0 percent.
Chance lightning....0 percent.
.WEDNESDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Max temperature.....72-80 on the Plateau...84-94 at the River.
24 hr trend......Little change.
Min humidity........25-35 percent on the Plateau...19-24 percent at
the River.
24 hr trend......6 percent wetter.
20-foot winds.......Light winds.
Free winds..........Southeast 5 to 10 mph.
PoP.................0 percent.
Chance lightning....10 percent.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Partly cloudy early in the morning then becoming
mostly cloudy. Chance of showers and thunderstorms. Highs 72 to
81. Light winds.
.FRIDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Highs 73 to 81. Light winds.
.SATURDAY...Partly cloudy. Highs 74 to 83. Light winds becoming
southwest around 10 mph in the afternoon.
$$
AZZ109-221330-
Northeast Plateaus and Mesas Hwy 264 Northward-
Including the cities of Keams Canyon and Kaibito
1217 PM MST Mon Sep 21 2026
.REST OF TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....75-83.
24 hr trend......Little change.
Min humidity........19-24 percent.
24 hr trend......9 percent wetter.
20-foot winds.......South winds around 10 mph.
Free winds..........South 5 to 15 mph.
PoP.................0 percent.
Chance lightning....0 percent.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....52-60.
24 hr trend......Little change.
Max humidity........55-75 percent.
24 hr trend......18 percent wetter.
20-foot winds.......Southeast winds 10 to 15 mph.
Free winds..........South 20 to 30 mph.
PoP.................0 percent.
Chance lightning....10 percent.
.TUESDAY...
Sky/weather.........Mostly sunny then becoming mostly cloudy.
Chance of rain showers and slight chance of
thunderstorms in the afternoon.
Max temperature.....77-85.
24 hr trend......Little change.
Min humidity........22-27 percent.
24 hr trend......Little change.
20-foot winds.......South winds 10 to 15 mph.
Free winds..........Southwest 20 to 30 mph.
PoP.................30 percent.
Chance lightning....10 percent increasing to 20 percent in the
afternoon.
.TUESDAY NIGHT...
Sky/weather.........Mostly cloudy.
Min temperature.....53-60.
24 hr trend......Little change.
Max humidity........66-86 percent.
24 hr trend......8 percent wetter.
20-foot winds.......Southeast winds 10 to 15 mph.
Free winds..........Southwest 10 to 20 mph decreasing to 5 to 10
mph after midnight.
PoP.................0 percent.
Chance lightning....20 percent decreasing to 0 percent after
midnight.
.WEDNESDAY...
Sky/weather.........Mostly cloudy.
Max temperature.....72-80.
24 hr trend......Little change.
Min humidity........27-37 percent.
24 hr trend......9 percent wetter.
20-foot winds.......Light winds.
Free winds..........North 5 to 10 mph.
PoP.................10 percent.
Chance lightning....10 percent.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Highs 72 to 80. Light winds.
.FRIDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Highs 73 to 80. Light winds.
.SATURDAY...Partly cloudy. Highs 74 to 82. Light winds becoming
southwest around 10 mph in the afternoon.
$$
AZZ140-221330-
Northeast Plateaus and Mesas South of Hwy 264-
Including the cities of Dilkon and Kykotsmovi
1217 PM MST Mon Sep 21 2026 /117 PM MDT Mon Sep 21 2026/
.REST OF TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....73-81.
24 hr trend......Little change.
Min humidity........22-32 percent.
24 hr trend......10 percent wetter.
20-foot winds.......South winds around 10 mph.
Free winds..........Southwest 10 to 20 mph.
PoP.................0 percent.
Chance lightning....0 percent.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....53-58.
24 hr trend......Little change.
Max humidity........50-70 percent.
24 hr trend......Little change.
20-foot winds.......Southeast winds 10 to 15 mph.
Free winds..........South 15 to 25 mph.
PoP.................0 percent.
Chance lightning....10 percent.
.TUESDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chance of rain showers and slight chance of
thunderstorms in the afternoon.
Max temperature.....76-85.
24 hr trend......Little change.
Min humidity........22-32 percent.
24 hr trend......Little change.
20-foot winds.......Southeast winds 10 to 15 mph.
Free winds..........South 15 to 25 mph.
PoP.................50 percent.
Chance lightning....10 percent increasing to 30 percent in the
afternoon.
.TUESDAY NIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
in the evening. Chance of rain showers through
the night.
Min temperature.....Around 57.
24 hr trend......Little change.
Max humidity........70-90 percent.
24 hr trend......17 percent wetter.
20-foot winds.......Southeast winds 10 to 15 mph.
Free winds..........South 10 to 20 mph shifting to the east 5 to 15
mph after midnight.
PoP.................40 percent.
Chance lightning....20 percent decreasing to 10 percent after
midnight.
.WEDNESDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers through
the day. Slight chance of thunderstorms in the
afternoon.
Max temperature.....68-78.
24 hr trend......8 degrees cooler.
Min humidity........31-41 percent.
24 hr trend......18 percent wetter.
20-foot winds.......East winds 10 to 15 mph.
Free winds..........Northeast 5 to 10 mph.
PoP.................30 percent.
Chance lightning....0 percent increasing to 20 percent in the
afternoon.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Highs 70 to 78. East winds around 10 mph early in
the morning becoming light.
.FRIDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Highs 70 to 79. Southeast winds around 10 mph
early in the morning becoming light.
.SATURDAY...Mostly clear. Highs 71 to 80. Southeast winds 10 to
15 mph early in the morning becoming light.
$$
AZZ110-221330-
Chinle Valley-
Including the cities of Canyon De Chelly, Chinle, and Kayenta
117 PM MDT Mon Sep 21 2026
.REST OF TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....74-81.
24 hr trend......Little change.
Min humidity........21-26 percent.
24 hr trend......Little change.
20-foot winds.......South winds around 10 mph.
Free winds..........Southwest 5 to 15 mph.
PoP.................0 percent.
Chance lightning....0 percent.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....52-59.
24 hr trend......Little change.
Max humidity........51-71 percent.
24 hr trend......7 percent wetter.
20-foot winds.......Southeast winds 10 to 15 mph.
Free winds..........South 10 to 20 mph increasing to 20 to 30 mph
after midnight.
PoP.................0 percent.
Chance lightning....0 percent.
.TUESDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chance of showers and thunderstorms in the
afternoon.
Max temperature.....76-83.
24 hr trend......Little change.
Min humidity........20-30 percent.
24 hr trend......Little change.
20-foot winds.......South winds 10 to 15 mph.
Free winds..........South 20 to 30 mph.
PoP.................50 percent.
Chance lightning....10 percent increasing to 30 percent in the
afternoon.
.TUESDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening,
then slight chance of rain showers after
midnight.
Min temperature.....54-59.
24 hr trend......Little change.
Max humidity........71-91 percent.
24 hr trend......19 percent wetter.
20-foot winds.......Southeast winds 10 to 15 mph.
Free winds..........South 10 to 20 mph.
PoP.................30 percent.
Chance lightning....20 percent decreasing to 10 percent after
midnight.
.WEDNESDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers through
the day. Slight chance of thunderstorms in the
afternoon.
Max temperature.....68-77.
24 hr trend......7 degrees cooler.
Min humidity........37-47 percent.
24 hr trend......17 percent wetter.
20-foot winds.......Light winds becoming east around 10 mph in the
afternoon.
Free winds..........North 5 to 10 mph.
PoP.................30 percent.
Chance lightning....10 percent increasing to 20 percent in the
afternoon.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Mostly cloudy early in the morning then becoming
partly cloudy. Slight chance of showers and thunderstorms. Highs
70 to 77. Light winds.
.FRIDAY...Mostly cloudy early in the morning then becoming partly
cloudy. Chance of showers and slight chance of thunderstorms.
Highs 71 to 78. Light winds.
.SATURDAY...Partly cloudy. Highs 73 to 80. Light winds.
$$
AZZ111-221330-
Chuska Mountains and Defiance Plateau-
Including the cities of Window Rock and Ganado
1217 PM MST Mon Sep 21 2026 /117 PM MDT Mon Sep 21 2026/
.REST OF TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....66-76.
24 hr trend......Little change.
Min humidity........22-32 percent.
24 hr trend......8 percent wetter.
20-foot winds.......Southwest winds around 10 mph.
Free winds..........Southwest 5 to 15 mph.
PoP.................0 percent.
Chance lightning....0 percent.
Mixing height.......9200 ft AGL.
Transport winds.....Southwest around 10 knots.
Max Ventilation.....Excellent.
.TONIGHT...
Sky/weather.........Mostly cloudy then becoming mostly clear.
Min temperature.....48-56.
24 hr trend......6 degrees warmer.
Max humidity........53-73 percent.
24 hr trend......Little change.
20-foot winds.......Light winds.
Free winds..........South 10 to 20 mph.
PoP.................0 percent.
Chance lightning....0 percent.
.TUESDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chance of showers and thunderstorms in the
afternoon.
Max temperature.....68-78.
24 hr trend......Little change.
Min humidity........28-38 percent.
24 hr trend......Little change.
20-foot winds.......South winds 10 to 15 mph with gusts up to 20
mph.
Free winds..........South 15 to 25 mph.
PoP.................50 percent.
Chance lightning....10 percent increasing to 30 percent in the
afternoon.
Mixing height.......4000 ft AGL.
Transport winds.....Southeast around 10 knots increasing to south
around 20 knots in the afternoon.
Max Ventilation.....Excellent.
.TUESDAY NIGHT...
Sky/weather.........Cloudy. Slight chance of thunderstorms in the
evening. Chance of rain showers through the
night.
Min temperature.....49-56.
24 hr trend......Little change.
Max humidity........80-100 percent.
24 hr trend......26 percent wetter.
20-foot winds.......Southeast winds 10 to 15 mph.
Free winds..........South 10 to 20 mph shifting to the east 5 to 15
mph after midnight.
PoP.................50 percent.
Chance lightning....20 percent decreasing to 10 percent after
midnight.
.WEDNESDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers in the
morning, then rain showers likely and chance of
thunderstorms in the afternoon.
Max temperature.....59-69.
24 hr trend......10 degrees cooler.
Min humidity........54-64 percent.
24 hr trend......28 percent wetter.
20-foot winds.......East winds 10 to 15 mph.
Free winds..........Northeast 5 to 10 mph.
PoP.................60 percent.
Chance lightning....10 percent increasing to 30 percent in the
afternoon.
Mixing height.......3600 ft AGL.
Transport winds.....Northeast 5 to 10 knots.
Max Ventilation.....Fair.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Mostly cloudy. Chance of showers and thunderstorms.
Highs 62 to 72. Light winds.
.FRIDAY...Mostly cloudy. Chance of showers and slight chance of
thunderstorms. Highs 63 to 73. Light winds becoming west around
10 mph in the afternoon.
.SATURDAY...Partly cloudy. Highs 65 to 75. Light winds becoming
southwest around 10 mph in the afternoon.
$$
AZZ139-221330-
Black Mesa Area-
1217 PM MST Mon Sep 21 2026 /117 PM MDT Mon Sep 21 2026/
.REST OF TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....70-77.
24 hr trend......Little change.
Min humidity........20-30 percent.
24 hr trend......9 percent wetter.
20-foot winds.......Southwest winds around 10 mph.
Free winds..........Southwest 5 to 15 mph.
PoP.................0 percent.
Chance lightning....0 percent.
.TONIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....51-57.
24 hr trend......Little change.
Max humidity........51-71 percent.
24 hr trend......14 percent wetter.
20-foot winds.......South winds 10 to 15 mph.
Free winds..........South 10 to 20 mph increasing to 20 to 30 mph
after midnight.
PoP.................0 percent.
Chance lightning....10 percent.
.TUESDAY...
Sky/weather.........Mostly sunny then becoming mostly cloudy.
Chance of rain showers and slight chance of
thunderstorms in the afternoon.
Max temperature.....72-79.
24 hr trend......Little change.
Min humidity........21-31 percent.
24 hr trend......Little change.
20-foot winds.......South winds 10 to 15 mph.
Free winds..........South 20 to 30 mph.
PoP.................50 percent.
Chance lightning....10 percent increasing to 30 percent in the
afternoon.
.TUESDAY NIGHT...
Sky/weather.........Mostly cloudy. Chance of rain showers and
slight chance of thunderstorms in the evening,
then slight chance of rain showers after
midnight.
Min temperature.....51-56.
24 hr trend......Little change.
Max humidity........70-90 percent.
24 hr trend......17 percent wetter.
20-foot winds.......South winds 10 to 15 mph.
Free winds..........Southwest 5 to 15 mph.
PoP.................30 percent.
Chance lightning....20 percent decreasing to 10 percent after
midnight.
.WEDNESDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers through
the day. Slight chance of thunderstorms in the
afternoon.
Max temperature.....65-73.
24 hr trend......7 degrees cooler.
Min humidity........35-45 percent.
24 hr trend......16 percent wetter.
20-foot winds.......Light winds.
Free winds..........North 5 to 10 mph.
PoP.................30 percent.
Chance lightning....0 percent increasing to 20 percent in the
afternoon.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Mostly cloudy early in the morning then becoming
partly cloudy. Slight chance of showers and thunderstorms. Highs
66 to 73. Light winds.
.FRIDAY...Partly cloudy. Chance of thunderstorms and slight
chance of showers. Highs 67 to 74. Light winds.
.SATURDAY...Partly cloudy. Highs 69 to 76. Light winds.
$$
AZZ112-221330-
Little Colorado River Valley in Coconino County-
Including the cities of Wupatki National Monument and Tuba City
1217 PM MST Mon Sep 21 2026 /117 PM MDT Mon Sep 21 2026/
.REST OF TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....78-86.
24 hr trend......Little change.
Min humidity........19-24 percent.
24 hr trend......6 percent wetter.
20-foot winds.......South winds around 10 mph with gusts up to 20
mph.
Free winds..........South 10 to 20 mph.
PoP.................0 percent.
Chance lightning....0 percent.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....52-60.
24 hr trend......Little change.
Max humidity........61-81 percent.
24 hr trend......12 percent wetter.
20-foot winds.......South winds around 10 mph in the evening
becoming light.
Free winds..........South 20 to 30 mph.
PoP.................10 percent.
Chance lightning....10 percent.
.TUESDAY...
Sky/weather.........Partly cloudy. Slight chance of showers and
thunderstorms in the afternoon.
Max temperature.....80-88.
24 hr trend......Little change.
Min humidity........18-23 percent.
24 hr trend......Little change.
20-foot winds.......South winds 10 to 15 mph. Gusts up to 25 mph in
the afternoon.
Free winds..........South 25 to 35 mph becoming southwest 15 to 25
mph in the afternoon.
PoP.................20 percent.
Chance lightning....0 percent increasing to 20 percent in the
afternoon.
.TUESDAY NIGHT...
Sky/weather.........Mostly cloudy.
Min temperature.....54-61.
24 hr trend......Little change.
Max humidity........70-90 percent.
24 hr trend......Little change.
20-foot winds.......South winds around 10 mph in the evening
becoming light.
Free winds..........South 5 to 10 mph.
PoP.................10 percent.
Chance lightning....10 percent.
.WEDNESDAY...
Sky/weather.........Mostly cloudy.
Max temperature.....73-82.
24 hr trend......7 degrees cooler.
Min humidity........28-38 percent.
24 hr trend......14 percent wetter.
20-foot winds.......Light winds becoming east around 10 mph in the
afternoon.
Free winds..........East 5 to 10 mph.
PoP.................20 percent.
Chance lightning....0 percent increasing to 20 percent in the
afternoon.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Highs 73 to 81. Light winds.
.FRIDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Highs 75 to 83. Light winds.
.SATURDAY...Mostly clear. Highs 77 to 85. Light winds becoming
south around 10 mph in the afternoon.
$$
AZZ113-221330-
Little Colorado River Valley in Navajo County-
Including the cities of Winslow, Holbrook, and Snowflake
1217 PM MST Mon Sep 21 2026 /117 PM MDT Mon Sep 21 2026/
.REST OF TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....Around 80.
24 hr trend......Little change.
Min humidity........19-29 percent.
24 hr trend......Little change.
20-foot winds.......South winds around 10 mph.
Free winds..........Southwest 10 to 20 mph.
PoP.................0 percent.
Chance lightning....0 percent.
Mixing height.......10000 ft AGL.
Transport winds.....Southwest around 10 knots.
Max Ventilation.....Excellent.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....53-59.
24 hr trend......Little change.
Max humidity........60-80 percent.
24 hr trend......Little change.
20-foot winds.......South winds 10 to 15 mph.
Free winds..........South 20 to 30 mph.
PoP.................0 percent.
Chance lightning....10 percent.
.TUESDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chance of rain showers and slight chance of
thunderstorms in the afternoon.
Max temperature.....79-85.
24 hr trend......Little change.
Min humidity........23-33 percent.
24 hr trend......Little change.
20-foot winds.......South winds 10 to 15 mph. Gusts up to 25 mph in
the afternoon.
Free winds..........South 20 to 30 mph.
PoP.................40 percent.
Chance lightning....0 percent increasing to 30 percent in the
afternoon.
Mixing height.......3900 ft AGL increasing to 8100 ft AGL in the
afternoon.
Transport winds.....South 10 to 15 knots.
Max Ventilation.....Excellent.
.TUESDAY NIGHT...
Sky/weather.........Mostly cloudy. Slight chance of thunderstorms
in the evening. Chance of rain showers through
the night.
Min temperature.....54-60.
24 hr trend......Little change.
Max humidity........76-96 percent.
24 hr trend......16 percent wetter.
20-foot winds.......Southeast winds 10 to 15 mph.
Free winds..........South 10 to 20 mph shifting to the east 5 to 10
mph after midnight.
PoP.................40 percent.
Chance lightning....20 percent decreasing to 10 percent after
midnight.
.WEDNESDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers through
the day. Slight chance of thunderstorms in the
afternoon.
Max temperature.....70-77.
24 hr trend......9 degrees cooler.
Min humidity........43-53 percent.
24 hr trend......20 percent wetter.
20-foot winds.......East winds 10 to 15 mph.
Free winds..........Northeast 5 to 10 mph.
PoP.................30 percent.
Chance lightning....0 percent increasing to 20 percent in the
afternoon.
Mixing height.......2200 ft AGL increasing to 6100 ft AGL in the
afternoon.
Transport winds.....East 5 to 10 knots.
Max Ventilation.....Good.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Partly cloudy. Chance of showers and thunderstorms.
Highs 72 to 77. Light winds.
.FRIDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Highs 74 to 79. Light winds.
.SATURDAY...Mostly clear. Highs 76 to 81. Light winds. Gusts up
to 15 mph in the afternoon.
$$
AZZ114-221330-
Little Colorado River Valley in Apache County-
Including the cities of St. Johns and Springerville
1217 PM MST Mon Sep 21 2026 /117 PM MDT Mon Sep 21 2026/
.REST OF TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....Around 76 below 7000 feet...around 73 above
7000 feet.
24 hr trend......Little change.
Min humidity........22-32 percent.
24 hr trend......Little change.
20-foot winds.......Light winds.
Free winds..........Southwest 5 to 10 mph.
PoP.................0 percent.
Chance lightning....0 percent.
.TONIGHT...
Sky/weather.........Mostly cloudy then becoming partly cloudy.
Min temperature.....Around 56 below 7000 feet...around 53 above
7000 feet.
24 hr trend......Little change.
Max humidity........67 percent below 7000 feet...72 percent above
7000 feet.
24 hr trend......Little change.
20-foot winds.......Light winds becoming southeast around 10 mph
after midnight.
Free winds..........South 5 to 10 mph increasing to 10 to 20 mph
after midnight.
PoP.................0 percent.
Chance lightning....10 percent.
.TUESDAY...
Sky/weather.........Mostly cloudy. Slight chance of rain showers in
the morning, then rain showers likely and
chance of thunderstorms in the afternoon.
Max temperature.....Around 76 below 7000 feet...around 73 above
7000 feet.
24 hr trend......Little change.
Min humidity........27-37 percent.
24 hr trend......Little change.
20-foot winds.......Southeast winds 10 to 15 mph.
Free winds..........South 15 to 25 mph.
PoP.................60 percent.
Chance lightning....10 percent increasing to 30 percent in the
afternoon.
.TUESDAY NIGHT...
Sky/weather.........Cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then
rain showers likely after midnight.
Min temperature.....51-58.
24 hr trend......Little change.
Max humidity........90 percent below 7000 feet...95 percent above
7000 feet.
24 hr trend......23 percent wetter.
20-foot winds.......Southeast winds 10 to 15 mph.
Free winds..........East 5 to 15 mph.
PoP.................60 percent.
Chance lightning....30 percent decreasing to 10 percent after
midnight.
.WEDNESDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers in the
morning, then rain showers likely and chance of
thunderstorms in the afternoon.
Max temperature.....Around 68 below 7000 feet...around 65 above
7000 feet.
24 hr trend......9 degrees cooler.
Min humidity........50-60 percent.
24 hr trend......25 percent wetter.
20-foot winds.......East winds 10 to 15 mph.
Free winds..........East 5 to 10 mph shifting to the northwest in
the afternoon.
PoP.................60 percent.
Chance lightning....10 percent increasing to 30 percent in the
afternoon.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Mostly cloudy early in the morning then becoming
partly cloudy. Chance of showers and thunderstorms. Highs 69 to
76. Light winds.
.FRIDAY...Mostly cloudy early in the morning then becoming partly
cloudy. Slight chance of showers and thunderstorms. Highs 70 to
78. Southeast winds around 10 mph early in the morning becoming
light.
.SATURDAY...Partly cloudy. Highs 71 to 80. Southeast winds around
10 mph early in the morning becoming light.
$$
AZZ116-221330-
Eastern Mogollon Rim-
Including the cities of Heber, Happy Jack, and Forest Lakes
1217 PM MST Mon Sep 21 2026
.REST OF TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....75-84 below 5000 feet...70-79 above 5000 feet.
24 hr trend......Little change.
Min humidity........25-35 percent below 5000 feet...29-39 percent
above 5000 feet.
24 hr trend......7 percent wetter.
20-foot winds.......Southwest winds around 10 mph with gusts up to
20 mph.
Free winds..........South 10 to 20 mph.
PoP.................0 percent.
Chance lightning....0 percent.
.TONIGHT...
Sky/weather.........Mostly clear. Slight chance of showers and
thunderstorms in the evening.
Min temperature.....56-62 below 5000 feet...50-59 above 5000 feet.
24 hr trend......Little change.
Max humidity........55-75 percent below 5000 feet...69-89 percent
above 5000 feet.
24 hr trend......6 percent wetter.
20-foot winds.......Light winds.
Free winds..........South 20 to 30 mph.
PoP.................10 percent.
Chance lightning....10 percent.
.TUESDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Slight chance of showers and thunderstorms in
the afternoon.
Max temperature.....76-82 below 5000 feet...71-79 above 5000 feet.
24 hr trend......Little change.
Min humidity........28-38 percent.
24 hr trend......Little change.
20-foot winds.......South winds 10 to 15 mph. Gusts up to 15 mph
increasing to 25 mph in the afternoon.
Free winds..........South 20 to 30 mph.
PoP.................20 percent.
Chance lightning....0 percent increasing to 20 percent in the
afternoon.
.TUESDAY NIGHT...
Sky/weather.........Mostly cloudy. Slight chance of showers and
thunderstorms in the evening. Chance of rain
showers after midnight.
Min temperature.....56-62 below 5000 feet...51-58 above 5000 feet.
24 hr trend......Little change.
Max humidity........66-86 percent below 5000 feet...79-99 percent
above 5000 feet.
24 hr trend......13 percent wetter.
20-foot winds.......Light winds.
Free winds..........South 5 to 15 mph shifting to the east after
midnight.
PoP.................30 percent.
Chance lightning....20 percent decreasing to 10 percent after
midnight.
.WEDNESDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers through
the day. Chance of thunderstorms in the
afternoon.
Max temperature.....64-74.
24 hr trend......6 degrees cooler.
Min humidity........45-55 percent.
24 hr trend......19 percent wetter.
20-foot winds.......Light winds. Gusts up to 15 mph in the
afternoon.
Free winds..........East 5 to 10 mph.
PoP.................50 percent.
Chance lightning....10 percent increasing to 30 percent in the
afternoon.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Partly cloudy early in the morning then becoming
mostly cloudy. Chance of showers and thunderstorms. Highs 66 to
76. Light winds. Gusts up to 15 mph in the afternoon.
.FRIDAY...Partly cloudy. Chance of showers and thunderstorms.
Highs 67 to 77. Light winds. Gusts up to 15 mph in the afternoon.
.SATURDAY...Mostly clear. Highs 69 to 79. Light winds. Gusts up
to 15 mph in the afternoon.
$$
AZZ117-221330-
White Mountains-
Including the cities of Show Low, Greer, and Pinetop
1217 PM MST Mon Sep 21 2026
.REST OF TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....73-82 below 7000 feet...64-74 above 7000 feet.
24 hr trend......Little change.
Min humidity........23-33 percent below 7000 feet...31-41 percent
above 7000 feet.
24 hr trend......Little change.
20-foot winds.......Southwest winds around 10 mph.
Free winds..........Southwest 5 to 15 mph.
PoP.................0 percent.
Chance lightning....0 percent.
Mixing height.......8400 ft AGL.
Transport winds.....Southwest around 10 knots.
Max Ventilation.....Excellent.
.TONIGHT...
Sky/weather.........Mostly cloudy.
Min temperature.....53-59 below 7000 feet...44-54 above 7000 feet.
24 hr trend......Little change.
Max humidity........54-74 percent below 7000 feet...68-88 percent
above 7000 feet.
24 hr trend......Little change.
20-foot winds.......Light winds becoming southeast around 10 mph
after midnight.
Free winds..........South 5 to 15 mph increasing to 15 to 25 mph
after midnight.
PoP.................10 percent.
Chance lightning....10 percent.
.TUESDAY...
Sky/weather.........Mostly cloudy. Chance of rain showers through
the day. Chance of thunderstorms in the
afternoon.
Max temperature.....72-80 below 7000 feet...63-73 above 7000 feet.
24 hr trend......Little change.
Min humidity........32-42 percent below 7000 feet...39-49 percent
above 7000 feet.
24 hr trend......11 percent wetter.
20-foot winds.......South winds 10 to 15 mph with gusts up to 20
mph.
Free winds..........South 20 to 30 mph decreasing to 10 to 20 mph
in the afternoon.
PoP.................50 percent.
Chance lightning....10 percent increasing to 40 percent in the
afternoon.
Mixing height.......1400 ft AGL.
Transport winds.....Southeast 10 to 15 knots.
Max Ventilation.....Good.
.TUESDAY NIGHT...
Sky/weather.........Cloudy. Chance of rain showers and slight
chance of thunderstorms in the evening, then
rain showers likely after midnight.
Min temperature.....51-58 below 7000 feet...43-52 above 7000 feet.
24 hr trend......Little change.
Max humidity........80-100 percent.
24 hr trend......24 percent wetter.
20-foot winds.......Southeast winds 10 to 15 mph.
Free winds..........East 5 to 15 mph.
PoP.................60 percent.
Chance lightning....30 percent decreasing to 10 percent after
midnight.
.WEDNESDAY...
Sky/weather.........Cloudy. Rain showers likely and slight chance
of thunderstorms in the morning, then rain
showers and chance of thunderstorms in the
afternoon.
Max temperature.....65-74 below 7000 feet...56-66 above 7000 feet.
24 hr trend......7 degrees cooler.
Min humidity........48-58 percent below 7000 feet...63-73 percent
above 7000 feet.
24 hr trend......24 percent wetter.
20-foot winds.......Light winds.
Free winds..........South 5 to 10 mph shifting to the southwest in
the afternoon.
PoP.................80 percent.
Chance lightning....10 percent increasing to 40 percent in the
afternoon.
Mixing height.......3500 ft AGL.
Transport winds.....South 5 to 10 knots.
Max Ventilation.....Fair.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Mostly cloudy. Chance of showers and thunderstorms.
Highs 65 to 75. Light winds.
.FRIDAY...Mostly cloudy. Chance of showers and thunderstorms.
Highs 66 to 76. Light winds.
.SATURDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Highs 68 to 78. Light winds.
$$
AZZ118-221330-
Northern Gila County-
Including the cities of Payson, Strawberry, and Young
1217 PM MST Mon Sep 21 2026
.REST OF TODAY...
Sky/weather.........Mostly cloudy.
Max temperature.....81-91 below 5000 feet...75-84 above 5000 feet.
24 hr trend......Little change.
Min humidity........22-32 percent.
24 hr trend......Little change.
20-foot winds.......South winds around 10 mph.
Free winds..........South 10 to 20 mph.
PoP.................0 percent.
Chance lightning....0 percent.
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....59-68 below 5000 feet...52-62 above 5000 feet.
24 hr trend......Little change.
Max humidity........53-73 percent below 5000 feet...70-90 percent
above 5000 feet.
24 hr trend......Little change.
20-foot winds.......Light winds.
Free winds..........South 20 to 30 mph.
PoP.................0 percent.
Chance lightning....10 percent.
.TUESDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Slight chance of rain showers through the day.
Slight chance of thunderstorms in the
afternoon.
Max temperature.....81-91 below 5000 feet...74-83 above 5000 feet.
24 hr trend......Little change.
Min humidity........25-35 percent below 5000 feet...29-39 percent
above 5000 feet.
24 hr trend......Little change.
20-foot winds.......Southeast winds 10 to 15 mph. Gusts up to 20
mph in the afternoon.
Free winds..........South 20 to 30 mph decreasing to 10 to 20 mph
in the afternoon.
PoP.................20 percent.
Chance lightning....0 percent increasing to 20 percent in the
afternoon.
.TUESDAY NIGHT...
Sky/weather.........Mostly cloudy. Slight chance of showers and
thunderstorms in the evening. Chance of rain
showers after midnight.
Min temperature.....59-69 below 5000 feet...53-63 above 5000 feet.
24 hr trend......Little change.
Max humidity........66-86 percent below 5000 feet...80-100 percent
above 5000 feet.
24 hr trend......14 percent wetter.
20-foot winds.......East winds 10 to 15 mph.
Free winds..........Southeast 10 to 20 mph shifting to the east 5
to 10 mph after midnight.
PoP.................20 percent.
Chance lightning....20 percent decreasing to 10 percent after
midnight.
.WEDNESDAY...
Sky/weather.........Partly cloudy then becoming mostly cloudy.
Chance of rain showers in the morning, then
rain showers likely and chance of thunderstorms
in the afternoon.
Max temperature.....77-87 below 5000 feet...70-79 above 5000 feet.
24 hr trend......Little change.
Min humidity........38-48 percent below 5000 feet...43-53 percent
above 5000 feet.
24 hr trend......15 percent wetter.
20-foot winds.......Light winds.
Free winds..........East 5 to 15 mph.
PoP.................60 percent.
Chance lightning....10 percent increasing to 30 percent in the
afternoon.
.FORECAST DAYS 3 THROUGH 5...
.THURSDAY...Partly cloudy early in the morning then becoming
mostly cloudy. Chance of showers and thunderstorms. Highs 77 to
87. Light winds.
.FRIDAY...Partly cloudy. Slight chance of showers and
thunderstorms. Highs 77 to 87. Light winds.
.SATURDAY...Mostly clear. Highs 78 to 88. Light winds.
$$
.6 TO 10 DAY OUTLOOK FOR SEP 26 - 30 2026...
Above normal temperatures and above normal precipitation.
=
$$
VENTILATION...Transport wind and mixing height are based
on the following points.
ZONE 115...Williams.......6750 FT MSL.
ZONE 106...Tusayan........6606 FT MSL.
ZONE 108...Prescott.......5052 FT MSL.
ZONE 111...Window Rock....6739 FT MSL.
ZONE 113...Winslow........4883 FT MSL.
ZONE 117...Whiteriver.....5225 FT MSL.
Ventilation categories are determined by criteria
established by each state.
$$