Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Tucson, AZ
Issued by NWS Tucson, AZ
458
FNUS55 KTWC 300847
FWFTWC
Fire Weather Planning Forecast for Southeast Arizona
National Weather Service Tucson AZ
146 AM MST Sun Nov 30 2025
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20-FOOT WIND FORECAST OF `LIGHT WINDS` INDICATES MAINLY
TERRAIN DRIVEN WINDS
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.DISCUSSION...Dry conditions today, with a very slight chance (5-
10 percent) of precipitation late tonight and Monday in the White
Mountains. Dry conditions prevail Tuesday and Wednesday before
precipitation chances return area-wide Thursday into Friday. Above
normal high temperatures continue today, cooling to slightly below
normal levels Monday, then right around normal Tuesday and
Wednesday, lowering to below normal late in the week. Min RH values
will be in the 20-30 percent range through Wednesday, increasing to
40-50 percent Thursday and Friday. 20-foot sustained winds of 15 mph
or less are expected through Tuesday, with the potential for some
elevated southwest winds Wednesday especially to the southeast of
Tucson.
AZZ150-302215-
Arizona Fire Weather Zone 150
Sonoran FDRA-Most of Pima County-South Central Pinal County-
Tohono O`odham Nation-Tucson Metropolitan area-TDC-
146 AM MST Sun Nov 30 2025
.TODAY...
* Sky/Weather..............Mostly sunny (15-25 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........68 to 78 degs.
24 hr Trend...........Up 1 deg.
* Min Humidity.............19 to 29 pct.
24 hr Trend...........Down 3 to 7 pct.
* Wind (20 ft/10-min avg)..Southeast around 10 mph shifting to the
southwest in the afternoon.
* 10000 ft MSL Wind........West 25 to 30 mph.
* Mixing height............4288 ft AGL.
* Transport winds..........Southeast 7 knots shifting to the
southwest 13 knots in the afternoon.
* Ventilation Category.....Good (55744 knot-ft).
.TONIGHT...
* Sky/Weather..............Partly cloudy (25-35 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Min Temperature..........42 to 52 degs.
24 hr Trend...........Little change.
* Max Humidity.............71 to 81 pct.
24 hr Trend...........Up 2 to 5 pct.
* Wind (20 ft/10-min avg)..South around 10 mph.
* 10000 ft MSL Wind........West 25 to 30 mph.
.MONDAY...
* Sky/Weather..............Partly cloudy (30-40 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........63 to 73 degs.
24 hr Trend...........Down 3 to 7 degs.
* Min Humidity.............33 to 43 pct.
24 hr Trend...........Up 13 to 17 pct.
* Wind (20 ft/10-min avg)..South around 10 mph in the morning
becoming light.
* 10000 ft MSL Wind........West 20 to 25 mph.
* Mixing height............6396 ft AGL.
* Transport winds..........South 6 knots shifting to the west 8
knots in the afternoon.
* Ventilation Category.....Good (51168 knot-ft).
.Forecast days 3 through 7......
Winds in Days 3 through 5 are surface 20 ft/10-min avg
.TUESDAY...Clear. Lows 39 to 49. Highs 64 to 74. Light winds.
Minimum Humidity 26 to 36 pct.
.WEDNESDAY...Partly cloudy. Lows 41 to 51. Highs 63 to 73. South
wind around 15 mph. Minimum Humidity 34 to 44 pct.
.THURSDAY...Mostly cloudy. Chance of showers. Lows 42 to 52.
Highs 58 to 68. Light winds. Minimum Humidity 41 to 51 pct.
.FRIDAY...Mostly clear. Lows 37 to 47. Highs 57 to 67.
.SATURDAY...Mostly clear. Lows 36 to 46. Highs 60 to 70.
NOTE TO USERS - ZONE 150 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE TUCSON INTERNATIONAL AIRPORT
LOCATION (2550 MSL)
$$
AZZ151-302215-
Arizona Fire Weather Zone 151
Western half Desert Grasslands FDRA including elevations up to
5500 feet in Southeast corner of Pinal County-
Extreme Eastern Pima County-Western third of Cochise County-
Santa Cruz County-TDC-
146 AM MST Sun Nov 30 2025
.TODAY...
* Sky/Weather..............Partly cloudy (25-35 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........64 to 74 degs.
24 hr Trend...........Up 1 deg.
* Min Humidity.............19 to 29 pct.
24 hr Trend...........Down 4 to 8 pct.
* Wind (20 ft/10-min avg)..Southeast around 10 mph shifting to the
southwest in the afternoon.
* 10000 ft MSL Wind........West 20 to 25 mph.
* Mixing height............3276 ft AGL.
* Transport winds..........South 7 knots shifting to the southwest
14 knots in the afternoon.
* Ventilation Category.....Good (45864 knot-ft).
.TONIGHT...
* Sky/Weather..............Partly cloudy (20-30 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Min Temperature..........36 to 46 degs.
24 hr Trend...........Down 1 to 4 degs.
* Max Humidity.............71 to 81 pct.
24 hr Trend...........Up 9 to 13 pct.
* Wind (20 ft/10-min avg)..Southwest around 10 mph.
* 10000 ft MSL Wind........West 35 to 40 mph.
.MONDAY...
* Sky/Weather..............Mostly sunny (20-30 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........59 to 69 degs.
24 hr Trend...........Down 3 to 7 degs.
* Min Humidity.............32 to 42 pct.
24 hr Trend...........Up 12 to 16 pct.
* Wind (20 ft/10-min avg)..South around 10 mph shifting to the west
in the afternoon.
* 10000 ft MSL Wind........West 20 to 25 mph.
* Mixing height............5126 ft AGL.
* Transport winds..........South 9 knots shifting to the west 13
knots in the afternoon.
* Ventilation Category.....Good (66638 knot-ft).
.Forecast days 3 through 7......
Winds in Days 3 through 5 are surface 20 ft/10-min avg
.TUESDAY...Clear. Lows 34 to 44. Highs 61 to 71. Light winds.
Minimum Humidity 28 to 38 pct.
.WEDNESDAY...Partly cloudy. Lows 36 to 46. Highs 59 to 69. South
wind around 15 mph. Minimum Humidity 30 to 40 pct.
.THURSDAY...Mostly cloudy. Chance of showers. Lows 39 to 49.
Highs 54 to 64. Southwest wind around 15 mph. Minimum Humidity
47 to 57 pct.
.FRIDAY...Partly cloudy. Slight chance of showers. Lows 33 to 43.
Highs 53 to 63.
.SATURDAY...Mostly clear. Lows 31 to 41. Highs 56 to 66.
NOTE TO USERS - ZONE 151 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE BUENOS AIRES N.W.R. LOCATION
(3500 MSL)
$$
AZZ152-302215-
Arizona Fire Weather Zone 152
Eastern half Desert Grasslands FDRA including elevations up to
5500 feet in Southwest Graham County and Eastern two thirds of
Cochise County-Southern San Carlos Reservation-
Southern Greenlee County below 5000 feet-TDC-
146 AM MST Sun Nov 30 2025
.TODAY...
* Sky/Weather..............Partly cloudy (25-35 pct) then becoming
mostly sunny (20-30 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........61 to 71 degs.
24 hr Trend...........Down 1 deg.
* Min Humidity.............22 to 32 pct.
24 hr Trend...........Down 1 to 4 pct.
* Wind (20 ft/10-min avg)..Southeast around 10 mph.
* 10000 ft MSL Wind........West 20 to 25 mph.
* Mixing height............4178 ft AGL.
* Transport winds..........Southeast 7 knots shifting to the
southwest 13 knots in the afternoon.
* Ventilation Category.....Good (54314 knot-ft).
.TONIGHT...
* Sky/Weather..............Partly cloudy (25-35 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Min Temperature..........34 to 44 degs.
24 hr Trend...........Down 1 deg.
* Max Humidity.............71 to 81 pct.
24 hr Trend...........Up 5 to 9 pct.
* Wind (20 ft/10-min avg)..Southwest around 10 mph.
* 10000 ft MSL Wind........West 35 to 40 mph.
.MONDAY...
* Sky/Weather..............Partly cloudy (25-35 pct) then becoming
mostly sunny (15-25 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........57 to 67 degs.
24 hr Trend...........Down 3 to 6 degs.
* Min Humidity.............34 to 44 pct.
24 hr Trend...........Up 6 to 10 pct.
* Wind (20 ft/10-min avg)..Light winds becoming west around 10 mph
in the afternoon.
* 10000 ft MSL Wind........West around 30 mph decreasing to around
20 mph in the afternoon.
* Mixing height............5672 ft AGL.
* Transport winds..........West 8 to 13 knots.
* Ventilation Category.....Very good (73736 knot-ft).
.Forecast days 3 through 7......
Winds in Days 3 through 5 are surface 20 ft/10-min avg
.TUESDAY...Mostly clear. Lows 32 to 42. Highs 58 to 68. Light
winds. Minimum Humidity 29 to 39 pct.
.WEDNESDAY...Partly cloudy. Lows 33 to 43. Highs 58 to 68.
Southwest wind around 15 mph. Minimum Humidity 32 to 42 pct.
.THURSDAY...Mostly cloudy. Chance of showers. Lows 38 to 48.
Highs 52 to 62. Light winds. Minimum Humidity 50 to 60 pct.
.FRIDAY...Partly cloudy. Slight chance of showers. Lows 32 to 42.
Highs 51 to 61.
.SATURDAY...Mostly clear. Lows 29 to 39. Highs 54 to 64.
NOTE TO USERS - ZONE 152 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE CHIRICAHUA N.M. LOCATION (5400 MSL)
$$
AZZ153-302215-
Arizona Fire Weather Zone 153
Northern Graham County-Northern Greenlee County-
White and Gila Mountains-Apache Sitgreaves NF-
Southern San Carlos Reservation above 5000 feet-SDC-
146 AM MST Sun Nov 30 2025
.TODAY...
* Sky/Weather..............Mostly sunny (10-20 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........49 to 59 degs.
24 hr Trend...........Down 2 to 5 degs.
* Min Humidity.............29 to 39 pct.
24 hr Trend...........Up 2 to 5 pct.
* Wind (20 ft/10-min avg)..Light winds becoming southwest around 10
mph in the afternoon.
* 10000 ft MSL Wind........West 25 to 30 mph.
* Mixing height............3932 ft AGL.
* Transport winds..........South 11 knots increasing to southwest
21 knots in the afternoon.
* Ventilation Category.....Very good (82572 knot-ft).
.TONIGHT...
* Sky/Weather..............Partly cloudy (30-40 pct). Very slight
chance of showers.
* Chance of Precip.........5 pct.
* Chance of Thunder........0 pct.
* Min Temperature..........29 to 39 degs.
24 hr Trend...........Down 1 deg.
* Max Humidity.............73 to 83 pct.
24 hr Trend...........Up 14 to 18 pct.
* Wind (20 ft/10-min avg)..West around 10 mph.
* 10000 ft MSL Wind........West 40 to 45 mph.
.MONDAY...
* Sky/Weather..............Partly cloudy (25-35 pct) then becoming
mostly sunny (20-30 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........47 to 57 degs.
24 hr Trend...........Down 2 to 5 degs.
* Min Humidity.............32 to 42 pct.
24 hr Trend...........Up 2 to 5 pct.
* Wind (20 ft/10-min avg)..Light winds becoming west around 10 mph
in the afternoon.
* 10000 ft MSL Wind........West around 25 mph decreasing to around
15 mph in the afternoon.
* Mixing height............5437 ft AGL.
* Transport winds..........Northwest 11 to 15 knots.
* Ventilation Category.....Very good (81555 knot-ft).
.Forecast days 3 through 7......
Winds in Days 3 through 5 are surface 20 ft/10-min avg
.TUESDAY...Clear. Lows 25 to 35. Highs 48 to 58. Light winds.
Minimum Humidity 29 to 39 pct.
.WEDNESDAY...Partly cloudy. Slight chance of showers. Lows 28 to
38. Highs 44 to 54. Light winds. Minimum Humidity 41 to 51 pct.
.THURSDAY...Mostly cloudy. Chance of showers and snow showers.
Lows 31 to 41. Highs 40 to 50. Light winds. Minimum Humidity 62
to 72 pct.
.FRIDAY...Partly cloudy. Slight chance of showers and snow showers.
Lows 26 to 36. Highs 42 to 52.
.SATURDAY...Mostly clear. Lows 24 to 34. Highs 47 to 57.
NOTE TO USERS - ZONE 153 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE POINT OF PINES LOCATION (6040 MSL)
$$
AZZ154-302215-
Arizona Fire Weather Zone 154
Forest Woodlands FDRA including the Sky Islands of Southeast
Arizona above 5500 feet-Coronado NF-TDC-
146 AM MST Sun Nov 30 2025
.TODAY...
* Sky/Weather..............Partly cloudy (30-40 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........54 to 64 degs.
24 hr Trend...........Down 1 deg.
* Min Humidity.............21 to 31 pct.
24 hr Trend...........Down 3 to 6 pct.
* Wind (20 ft/10-min avg)..Southwest around 10 mph.
* 10000 ft MSL Wind........West 20 to 25 mph.
* Mixing height............5227 ft AGL.
* Transport winds..........Southwest 11 to 20 knots.
* Ventilation Category.....Very good (81018 knot-ft).
.TONIGHT...
* Sky/Weather..............Partly cloudy (25-35 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Min Temperature..........33 to 43 degs.
24 hr Trend...........Down 1 to 4 degs.
* Max Humidity.............61 to 71 pct.
24 hr Trend...........Up 10 to 14 pct.
* Wind (20 ft/10-min avg)..Southwest 10 to 15 mph.
* 10000 ft MSL Wind........West 35 to 40 mph.
.MONDAY...
* Sky/Weather..............Partly cloudy (25-35 pct) then becoming
mostly sunny (15-25 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........49 to 59 degs.
24 hr Trend...........Down 3 to 6 degs.
* Min Humidity.............35 to 45 pct.
24 hr Trend...........Up 13 to 17 pct.
* Wind (20 ft/10-min avg)..West around 10 mph.
* 10000 ft MSL Wind........West around 30 mph decreasing to around
20 mph in the afternoon.
* Mixing height............6455 ft AGL.
* Transport winds..........West 14 to 18 knots.
* Ventilation Category.....Excellent (103280 knot-ft).
.Forecast days 3 through 7......
Winds in Days 3 through 5 are surface 20 ft/10-min avg
.TUESDAY...Mostly clear. Lows 32 to 42. Highs 51 to 61. Light
winds. Minimum Humidity 34 to 44 pct.
.WEDNESDAY...Partly cloudy. Lows 34 to 44. Highs 50 to 60.
Southwest wind around 15 mph. Minimum Humidity 34 to 44 pct.
.THURSDAY...Mostly cloudy. Chance of showers and snow showers.
Lows 36 to 46. Highs 44 to 54. Southwest wind around 15 mph.
Minimum Humidity 57 to 67 pct.
.FRIDAY...Partly cloudy. Slight chance of showers and snow showers.
Lows 31 to 41. Highs 43 to 53.
.SATURDAY...Mostly clear. Lows 29 to 39. Highs 47 to 57.
NOTE TO USERS - ZONE 154 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE AVERAGE ACROSS THE ZONE
$$
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