Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Tucson, AZ
Issued by NWS Tucson, AZ
838
FNUS55 KTWC 062045
FWFTWC
Fire Weather Planning Forecast for Southeast Arizona
National Weather Service Tucson AZ
145 PM MST Fri Jun 6 2025
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20-FOOT WIND FORECAST OF `LIGHT WINDS` INDICATES MAINLY
TERRAIN DRIVEN WINDS
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.DISCUSSION...Warm and dry the next 7 days. 20-foot winds
generally 15 mph or less, with occasional afternoon/early evening
gusts to around 25 mph. Min RH values in the lower elevations in the
single digits the next 7 days and between 7-14 percent in the
mountains. The only fire weather concern over the next week is the
potential for some mid level moisture to push as far west as the New
Mexico state line next Tuesday and Wednesday afternoon(s). Current
forecast package has less than a 10 percent chance of thunder next
Tuesday and Wednesday afternoon`s near the New Mexico state line. At
this time, have very low confidence in this scenario coming to
fruition.
AZZ150-071415-
Arizona Fire Weather Zone 150
Sonoran FDRA-Most of Pima County-South Central Pinal County-
Tohono O`odham Nation-Tucson Metropolitan area-TDC-
145 PM MST Fri Jun 6 2025
.TONIGHT...
* Sky/Weather..............Clear (0-10 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Min Temperature..........63 to 73 degs.
24 hr Trend...........Little change.
* Max Humidity.............23 to 33 pct.
24 hr Trend...........Down 8 to 12 pct.
* Wind (20 ft/10-min avg)..Southwest around 10 mph shifting to the
south after midnight.
* 10000 ft MSL Wind........South 10 to 15 mph.
.SATURDAY...
* Sky/Weather..............Sunny (0-10 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........95 to 105 degs.
24 hr Trend...........Up 1 to 4 degs.
* Min Humidity.............5 to 9 pct.
24 hr Trend...........Down 1 to 4 pct.
* Wind (20 ft/10-min avg)..Light winds becoming west around 10 mph
in the afternoon.
* 10000 ft MSL Wind........South 10 to 15 mph.
* Mixing height............9610 ft AGL.
* Transport winds..........Southeast 5 knots shifting to the south
7 knots in the afternoon.
* Ventilation Category.....Good (67270 knot-ft).
.SATURDAY NIGHT...
* Sky/Weather..............Mostly clear (0-10 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Min Temperature..........64 to 74 degs.
24 hr Trend...........Up 1 deg.
* Max Humidity.............16 to 26 pct.
24 hr Trend...........Down 5 to 9 pct.
* Wind (20 ft/10-min avg)..West around 10 mph shifting to the south
after midnight.
* 10000 ft MSL Wind........South 10 to 15 mph.
.SUNDAY...
* Sky/Weather..............Sunny (0-10 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........96 to 106 degs.
24 hr Trend...........Up 1 to 4 degs.
* Min Humidity.............4 to 8 pct.
24 hr Trend...........Down 1 pct.
* Wind (20 ft/10-min avg)..Light winds becoming northwest around 10
mph in the afternoon.
* 10000 ft MSL Wind........Southwest 10 to 15 mph.
* Mixing height............9046 ft AGL.
* Transport winds..........Southeast 3 knots shifting to the west 7
knots in the afternoon.
* Ventilation Category.....Good (63322 knot-ft).
.Forecast days 3 through 7......
Winds in Days 3 through 5 are surface 20 ft/10-min avg
.MONDAY...Clear. Lows 65 to 75. Highs 96 to 106. Light winds.
Minimum Humidity 5 to 11 pct.
.TUESDAY...Clear. Lows 66 to 76. Highs 94 to 104. Light winds.
Minimum Humidity 7 to 17 pct.
.WEDNESDAY...Mostly clear. Lows 67 to 77. Highs 95 to 105. Light
winds. Minimum Humidity 8 to 15 pct.
.THURSDAY...Clear. Lows 67 to 77. Highs 94 to 104.
.FRIDAY...Clear. Lows 66 to 76. Highs 92 to 102.
NOTE TO USERS - ZONE 150 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE TUCSON INTERNATIONAL AIRPORT
LOCATION (2550 MSL)
$$
AZZ151-071415-
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-
145 PM MST Fri Jun 6 2025
.TONIGHT...
* Sky/Weather..............Clear (0-10 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Min Temperature..........58 to 68 degs.
24 hr Trend...........Up 1 deg.
* Max Humidity.............26 to 36 pct.
24 hr Trend...........Down 6 to 10 pct.
* Wind (20 ft/10-min avg)..West around 10 mph.
* 10000 ft MSL Wind........Southwest 10 to 15 mph.
.SATURDAY...
* Sky/Weather..............Mostly sunny (0-10 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........91 to 101 degs.
24 hr Trend...........Up 1 to 4 degs.
* Min Humidity.............5 to 11 pct.
24 hr Trend...........Down 1 to 4 pct.
* Wind (20 ft/10-min avg)..Light winds becoming southwest around 10
mph in the afternoon.
* 10000 ft MSL Wind........Southwest 10 to 15 mph.
* Mixing height............8936 ft AGL.
* Transport winds..........Southeast 5 knots shifting to the
southwest in the afternoon.
* Ventilation Category.....Very good (89360 knot-ft).
.SATURDAY NIGHT...
* Sky/Weather..............Mostly clear (0-10 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Min Temperature..........59 to 69 degs.
24 hr Trend...........Up 1 deg.
* Max Humidity.............17 to 27 pct.
24 hr Trend...........Down 7 to 11 pct.
* Wind (20 ft/10-min avg)..West around 10 mph.
* 10000 ft MSL Wind........Southwest 10 to 15 mph.
.SUNDAY...
* Sky/Weather..............Sunny (0-10 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........92 to 102 degs.
24 hr Trend...........Up 1 deg.
* Min Humidity.............4 to 9 pct.
24 hr Trend...........Down 1 to 4 pct.
* Wind (20 ft/10-min avg)..Light winds becoming west around 15 mph
in the afternoon.
* 10000 ft MSL Wind........Southwest 10 to 15 mph.
* Mixing height............8880 ft AGL.
* Transport winds..........Northwest 6 knots shifting to the west
13 knots in the afternoon.
* Ventilation Category.....Excellent (115440 knot-ft).
.Forecast days 3 through 7......
Winds in Days 3 through 5 are surface 20 ft/10-min avg
.MONDAY...Clear. Lows 59 to 69. Highs 91 to 101. West wind around
15 mph. Minimum Humidity 5 to 10 pct.
.TUESDAY...Clear. Lows 60 to 70. Highs 89 to 99. Southwest wind
around 15 mph. Minimum Humidity 8 to 14 pct.
.WEDNESDAY...Mostly clear. Lows 61 to 71. Highs 90 to 100.
Southwest wind around 15 mph. Minimum Humidity 9 to 15 pct.
.THURSDAY...Mostly clear. Lows 61 to 71. Highs 89 to 99.
.FRIDAY...Mostly clear. Lows 60 to 70. Highs 88 to 98.
NOTE TO USERS - ZONE 151 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE BUENOS AIRES N.W.R. LOCATION
(3500 MSL)
$$
AZZ152-071415-
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-
145 PM MST Fri Jun 6 2025
.TONIGHT...
* Sky/Weather..............Clear (0-10 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Min Temperature..........59 to 69 degs.
24 hr Trend...........Up 1 deg.
* Max Humidity.............22 to 32 pct.
24 hr Trend...........Down 4 to 8 pct.
* Wind (20 ft/10-min avg)..West 10 to 15 mph.
* 10000 ft MSL Wind........Southwest 10 to 15 mph.
.SATURDAY...
* Sky/Weather..............Mostly sunny (0-10 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........91 to 101 degs.
24 hr Trend...........Up 1 deg.
* Min Humidity.............5 to 10 pct.
24 hr Trend...........Down 1 to 4 pct.
* Wind (20 ft/10-min avg)..Light winds becoming west around 10 mph
in the afternoon.
* 10000 ft MSL Wind........Southwest 10 to 15 mph.
* Mixing height............9712 ft AGL.
* Transport winds..........North 5 knots shifting to the southwest
11 knots in the afternoon.
* Ventilation Category.....Excellent (106832 knot-ft).
.SATURDAY NIGHT...
* Sky/Weather..............Mostly clear (0-10 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Min Temperature..........60 to 70 degs.
24 hr Trend...........Up 1 deg.
* Max Humidity.............15 to 25 pct.
24 hr Trend...........Down 7 to 11 pct.
* Wind (20 ft/10-min avg)..Northwest around 10 mph.
* 10000 ft MSL Wind........Southwest 10 to 15 mph.
.SUNDAY...
* Sky/Weather..............Sunny (0-10 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........92 to 102 degs.
24 hr Trend...........Up 1 deg.
* Min Humidity.............3 to 7 pct.
24 hr Trend...........Down 1 pct.
* Wind (20 ft/10-min avg)..Light winds becoming west around 15 mph
in the afternoon.
* 10000 ft MSL Wind........Southwest 15 to 20 mph.
* Mixing height............10936 ft AGL.
* Transport winds..........West 8 to 16 knots.
* Ventilation Category.....Excellent (174976 knot-ft).
.Forecast days 3 through 7......
Winds in Days 3 through 5 are surface 20 ft/10-min avg
.MONDAY...Clear. Lows 59 to 69. Highs 92 to 102. West wind around
15 mph. Minimum Humidity 4 to 9 pct.
.TUESDAY...Clear. Lows 61 to 71. Highs 90 to 100. West wind
around 15 mph. Minimum Humidity 7 to 12 pct.
.WEDNESDAY...Mostly clear. Lows 62 to 72. Highs 91 to 101. West
wind around 15 mph. Minimum Humidity 8 to 14 pct.
.THURSDAY...Mostly clear. Lows 62 to 72. Highs 90 to 100.
.FRIDAY...Mostly clear. Lows 61 to 71. Highs 89 to 99.
NOTE TO USERS - ZONE 152 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE CHIRICAHUA N.M. LOCATION (5400 MSL)
$$
AZZ153-071415-
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-
145 PM MST Fri Jun 6 2025
.TONIGHT...
* Sky/Weather..............Mostly clear (0-10 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Min Temperature..........53 to 63 degs.
24 hr Trend...........Up 1 deg.
* Max Humidity.............24 to 34 pct.
24 hr Trend...........Down 13 to 17 pct.
* Wind (20 ft/10-min avg)..Northwest around 10 mph.
* 10000 ft MSL Wind........West 15 to 20 mph.
.SATURDAY...
* Sky/Weather..............Mostly sunny (0-10 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........81 to 91 degs.
24 hr Trend...........Up 2 to 5 degs.
* Min Humidity.............5 to 9 pct.
24 hr Trend...........Down 2 to 5 pct.
* Wind (20 ft/10-min avg)..Northwest around 10 mph shifting to the
southwest in the afternoon.
* 10000 ft MSL Wind........West 10 to 15 mph.
* Mixing height............10082 ft AGL.
* Transport winds..........Northwest 6 knots shifting to the west
12 knots in the afternoon.
* Ventilation Category.....Excellent (120984 knot-ft).
.SATURDAY NIGHT...
* Sky/Weather..............Mostly clear (5-15 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Min Temperature..........53 to 63 degs.
24 hr Trend...........Up 1 deg.
* Max Humidity.............16 to 26 pct.
24 hr Trend...........Down 7 to 11 pct.
* Wind (20 ft/10-min avg)..West around 15 mph shifting to the north
after midnight.
* 10000 ft MSL Wind........Southwest 5 to 10 mph.
.SUNDAY...
* Sky/Weather..............Mostly sunny (5-15 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........82 to 92 degs.
24 hr Trend...........Up 1 deg.
* Min Humidity.............4 to 8 pct.
24 hr Trend...........Down 1 pct.
* Wind (20 ft/10-min avg)..Northwest around 10 mph shifting to the
west in the afternoon.
* 10000 ft MSL Wind........Southwest 10 to 15 mph.
* Mixing height............10675 ft AGL.
* Transport winds..........West 10 to 15 knots.
* Ventilation Category.....Excellent (160125 knot-ft).
.Forecast days 3 through 7......
Winds in Days 3 through 5 are surface 20 ft/10-min avg
.MONDAY...Mostly clear. Lows 53 to 63. Highs 83 to 93. Northwest
wind around 15 mph. Minimum Humidity 6 to 12 pct.
.TUESDAY...Mostly clear. Lows 54 to 64. Highs 80 to 90. Northwest
wind around 15 mph. Minimum Humidity 9 to 14 pct.
.WEDNESDAY...Mostly clear. Lows 54 to 64. Highs 81 to 91. West
wind around 15 mph. Minimum Humidity 10 to 17 pct.
.THURSDAY...Mostly clear. Lows 54 to 64. Highs 80 to 90.
.FRIDAY...Mostly clear. Lows 53 to 63. Highs 79 to 89.
NOTE TO USERS - ZONE 153 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE POINT OF PINES LOCATION (6040 MSL)
$$
AZZ154-071415-
Arizona Fire Weather Zone 154
Forest Woodlands FDRA including the Sky Islands of Southeast
Arizona above 5500 feet-Coronado NF-TDC-
145 PM MST Fri Jun 6 2025
.TONIGHT...
* Sky/Weather..............Clear (0-10 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Min Temperature..........55 to 65 degs.
24 hr Trend...........Up 1 deg.
* Max Humidity.............22 to 32 pct.
24 hr Trend...........Down 3 to 7 pct.
* Wind (20 ft/10-min avg)..West 10 to 15 mph.
* 10000 ft MSL Wind........Southwest 10 to 15 mph.
.SATURDAY...
* Sky/Weather..............Sunny (0-10 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........81 to 91 degs.
24 hr Trend...........Up 1 to 4 degs.
* Min Humidity.............5 to 13 pct.
24 hr Trend...........Down 2 to 5 pct.
* Wind (20 ft/10-min avg)..Southeast around 10 mph shifting to the
west in the afternoon.
* 10000 ft MSL Wind........Southwest 10 to 15 mph.
* Mixing height............10715 ft AGL.
* Transport winds..........Southeast 7 knots shifting to the
southwest in the afternoon.
* Ventilation Category.....Excellent (128580 knot-ft).
.SATURDAY NIGHT...
* Sky/Weather..............Mostly clear (0-10 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Min Temperature..........57 to 67 degs.
24 hr Trend...........Up 1 to 4 degs.
* Max Humidity.............16 to 22 pct.
24 hr Trend...........Down 6 to 10 pct.
* Wind (20 ft/10-min avg)..West around 10 mph.
* 10000 ft MSL Wind........Southwest 10 to 15 mph.
.SUNDAY...
* Sky/Weather..............Sunny (0-10 pct).
* Chance of Precip.........0 pct.
* Chance of Thunder........0 pct.
* Max Temperature..........82 to 92 degs.
24 hr Trend...........Up 1 deg.
* Min Humidity.............4 to 10 pct.
24 hr Trend...........Down 1 to 4 pct.
* Wind (20 ft/10-min avg)..West 10 to 15 mph.
* 10000 ft MSL Wind........Southwest 15 to 20 mph.
* Mixing height............12589 ft AGL.
* Transport winds..........West 11 to 16 knots.
* Ventilation Category.....Excellent (169951 knot-ft).
.Forecast days 3 through 7......
Winds in Days 3 through 5 are surface 20 ft/10-min avg
.MONDAY...Clear. Lows 57 to 67. Highs 82 to 92. West wind around
15 mph. Minimum Humidity 4 to 11 pct.
.TUESDAY...Clear. Lows 57 to 67. Highs 79 to 89. West wind around
15 mph. Minimum Humidity 8 to 16 pct.
.WEDNESDAY...Mostly clear. Lows 58 to 68. Highs 80 to 90.
Southwest wind around 15 mph. Minimum Humidity 9 to 18 pct.
.THURSDAY...Mostly clear. Lows 58 to 68. Highs 79 to 89.
.FRIDAY...Mostly clear. Lows 57 to 67. Highs 79 to 89.
NOTE TO USERS - ZONE 154 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE AVERAGE ACROSS THE ZONE
$$
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