Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Tucson, AZ

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392
FNUS55 KTWC 310919
FWFTWC

Fire Weather Planning Forecast for Southeast Arizona
National Weather Service Tucson AZ
216 AM MST Fri May 31 2024

+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
    20-FOOT WIND FORECAST OF `LIGHT WINDS` INDICATES MAINLY
    TERRAIN DRIVEN WINDS
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++

.DISCUSSION...Dry conditions and high temperatures 2-5 degrees
above normal will continue through early next week. Expect min RH
values of 3-8 percent in the lower elevations and 8-15 percent in
the mountains the next 7 days, with poor overnight recoveries
between 20-30 percent in most locations. 20-foot winds will follow
typical diurnal patterns into early next week, with afternoon/early
evening gustiness due to strong surface heating. Sustained 20-foot
wind speeds will generally be 15 mph or less, except for the
potential for some elevated winds at 15-20 mph Sunday afternoon east
of Tucson.

AZZ150-312230-
Arizona Fire Weather Zone 150
Sonoran FDRA-Most of Pima County-South Central Pinal County-
Tohono O`odham Nation-Tucson Metropolitan area-TDC-
216 AM MST Fri May 31 2024

.TODAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........95 to 105 degs.
*    24 hr Trend...........Little change.
* Min Humidity.............4 to 10 pct.
*    24 hr Trend...........Little change.
* Wind (20 ft/10-min avg)..Light winds becoming southwest around 10
  mph in the afternoon.
* 10000 ft MSL Wind........South 10 to 15 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............5 or moderate.
* Mixing Height............12805 ft agl.
* Transport Winds..........South 9 to 12 knots.
* Ventilation Category.....Excellent (153660 knot-ft).

.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........60 to 70 degs.
*    24 hr Trend...........Little change.
* Max Humidity.............18 to 28 pct.
*    24 hr Trend...........Little change.
* 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.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............5 or moderate.

.SATURDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........94 to 104 degs.
*    24 hr Trend...........Little change.
* Min Humidity.............3 to 11 pct.
*    24 hr Trend...........Little change.
* Wind (20 ft/10-min avg)..Light winds becoming southwest around 10
  mph in the afternoon.
* 10000 ft MSL Wind........South 10 to 15 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............5 or moderate.
* Mixing Height............11613 ft agl.
* Transport Winds..........South 9 to 13 knots.
* Ventilation Category.....Excellent (150969 knot-ft).

.FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
.SUNDAY...Mostly clear. Lows 59 to 69. Highs 94 to 104. Light
winds. Minimum Humidity 4 to 12 pct.
.MONDAY...Mostly clear. Lows 60 to 70. Highs 93 to 103. South
wind around 15 mph. Minimum Humidity 4 to 14 pct.
.TUESDAY...Mostly clear. Lows 60 to 70. Highs 93 to 103. Light
winds. Minimum Humidity 5 to 15 pct.
.WEDNESDAY...Mostly clear. Lows 61 to 71. Highs 96 to 106.
.THURSDAY...Mostly clear. Lows 64 to 74. Highs 98 to 108.

NOTE TO USERS - ZONE 150 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE TUCSON INTERNATIONAL AIRPORT
LOCATION (2550 MSL)

$$

AZZ151-312230-
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-
216 AM MST Fri May 31 2024

.TODAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........89 to 99 degs.
*    24 hr Trend...........Little change.
* Min Humidity.............5 to 10 pct.
*    24 hr Trend...........Little change.
* Wind (20 ft/10-min avg)..Southeast around 10 mph shifting to the
  southwest in the afternoon.
* 10000 ft MSL Wind........South 5 to 10 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............5 or moderate.
* Mixing Height............11244 ft agl.
* Transport Winds..........South 6 to 11 knots.
* Ventilation Category.....Excellent (123684 knot-ft).

.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........55 to 65 degs.
*    24 hr Trend...........Little change.
* Max Humidity.............21 to 31 pct.
*    24 hr Trend...........Little change.
* Wind (20 ft/10-min avg)..West around 10 mph shifting to the south
  after midnight.
* 10000 ft MSL Wind........Southwest 10 to 15 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............5 or moderate.

.SATURDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........90 to 100 degs.
*    24 hr Trend...........Little change.
* Min Humidity.............5 to 9 pct.
*    24 hr Trend...........Little change.
* Wind (20 ft/10-min avg)..Southeast around 10 mph shifting to the
  southwest in the afternoon.
* 10000 ft MSL Wind........South 10 to 15 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............5 or moderate.
* Mixing Height............9353 ft agl.
* Transport Winds..........South 8 to 13 knots.
* Ventilation Category.....Excellent (121589 knot-ft).

.FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
.SUNDAY...Mostly clear. Lows 55 to 65. Highs 88 to 98. Southwest
wind around 15 mph. Minimum Humidity 5 to 8 pct.
.MONDAY...Mostly clear. Lows 55 to 65. Highs 89 to 99. Southwest
wind around 15 mph. Minimum Humidity 5 to 10 pct.
.TUESDAY...Mostly clear. Lows 55 to 65. Highs 88 to 98. Southwest
wind around 15 mph. Minimum Humidity 7 to 11 pct.
.WEDNESDAY...Mostly clear. Lows 56 to 66. Highs 91 to 101.
.THURSDAY...Mostly clear. Lows 60 to 70. Highs 93 to 103.

NOTE TO USERS - ZONE 151 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE BUENOS AIRES N.W.R. LOCATION
(3500 MSL)

$$

AZZ152-312230-
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-
216 AM MST Fri May 31 2024

.TODAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........89 to 99 degs.
*    24 hr Trend...........Up 1 to 4 degs.
* Min Humidity.............4 to 9 pct.
*    24 hr Trend...........Little change.
* Wind (20 ft/10-min avg)..Light winds becoming southwest around 10
  mph in the afternoon.
* 10000 ft MSL Wind........Southwest 5 to 10 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............6 or high.
* Mixing Height............13358 ft agl.
* Transport Winds..........Southwest 6 to 11 knots.
* Ventilation Category.....Excellent (146938 knot-ft).

.TONIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........55 to 65 degs.
*    24 hr Trend...........Little change.
* Max Humidity.............19 to 29 pct.
*    24 hr Trend...........Up 2 to 5 pct.
* Wind (20 ft/10-min avg)..West around 10 mph.
* 10000 ft MSL Wind........West 10 to 15 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............6 or high.

.SATURDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........90 to 100 degs.
*    24 hr Trend...........Little change.
* Min Humidity.............4 to 10 pct.
*    24 hr Trend...........Little change.
* Wind (20 ft/10-min avg)..Light winds becoming southwest around 15
  mph in the afternoon.
* 10000 ft MSL Wind........Southwest 5 to 10 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............6 or high.
* Mixing Height............14127 ft agl.
* Transport Winds..........Southwest 6 to 14 knots.
* Ventilation Category.....Excellent (197778 knot-ft).

.FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
.SUNDAY...Mostly clear. Lows 54 to 64. Highs 88 to 98. West wind
15 to 20 mph. Minimum Humidity 4 to 9 pct.
.MONDAY...Mostly clear. Lows 54 to 64. Highs 89 to 99. Southwest
wind around 15 mph. Minimum Humidity 5 to 9 pct.
.TUESDAY...Mostly clear. Lows 54 to 64. Highs 89 to 99. West wind
around 15 mph. Minimum Humidity 6 to 10 pct.
.WEDNESDAY...Mostly clear. Lows 56 to 66. Highs 92 to 102.
.THURSDAY...Mostly clear. Lows 60 to 70. Highs 93 to 103.

NOTE TO USERS - ZONE 152 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE CHIRICAHUA N.M. LOCATION (5400 MSL)

$$

AZZ153-312230-
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-
216 AM MST Fri May 31 2024

.TODAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........79 to 89 degs.
*    24 hr Trend...........Little change.
* Min Humidity.............5 to 9 pct.
*    24 hr Trend...........Little change.
* Wind (20 ft/10-min avg)..North around 10 mph shifting to the
  southwest in the afternoon.
* 10000 ft MSL Wind........Southeast around 10 mph shifting to the
  southwest in the afternoon.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............6 or high.
* Mixing Height............11945 ft agl.
* Transport Winds..........Northeast 8 knots shifting to the
  southwest 12 knots in the afternoon.
* Ventilation Category.....Excellent (143340 knot-ft).

.TONIGHT...
* Sky/Weather..............Mostly clear.
* Min Temperature..........51 to 61 degs.
*    24 hr Trend...........Little change.
* Max Humidity.............17 to 27 pct.
*    24 hr Trend...........Little change.
* Wind (20 ft/10-min avg)..Northwest 10 to 15 mph.
* 10000 ft MSL Wind........West 10 to 15 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............6 or high.

.SATURDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........80 to 90 degs.
*    24 hr Trend...........Little change.
* Min Humidity.............5 to 11 pct.
*    24 hr Trend...........Little change.
* Wind (20 ft/10-min avg)..Northwest around 10 mph shifting to the
  southwest in the afternoon.
* 10000 ft MSL Wind........Southwest 10 to 15 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............6 or high.
* Mixing Height............11117 ft agl.
* Transport Winds..........West 6 to 13 knots.
* Ventilation Category.....Excellent (144521 knot-ft).

.FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
.SUNDAY...Clear. Lows 50 to 60. Highs 78 to 88. West wind around
15 mph. Minimum Humidity 6 to 9 pct.
.MONDAY...Mostly clear. Lows 48 to 58. Highs 79 to 89. Northwest
wind around 15 mph. Minimum Humidity 6 to 9 pct.
.TUESDAY...Mostly clear. Lows 50 to 60. Highs 80 to 90. Northwest
wind around 15 mph. Minimum Humidity 6 to 11 pct.
.WEDNESDAY...Mostly clear. Lows 52 to 62. Highs 84 to 94.
.THURSDAY...Partly cloudy. Lows 55 to 65. Highs 83 to 93.

NOTE TO USERS - ZONE 153 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE POINT OF PINES LOCATION (6040 MSL)

$$

AZZ154-312230-
Arizona Fire Weather Zone 154
Forest Woodlands FDRA including the Sky Islands of Southeast
Arizona above 5500 feet-Coronado NF-TDC-
216 AM MST Fri May 31 2024

.TODAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........79 to 89 degs.
*    24 hr Trend...........Little change.
* Min Humidity.............5 to 11 pct.
*    24 hr Trend...........Little change.
* Wind (20 ft/10-min avg)..Southwest 10 to 15 mph.
* 10000 ft MSL Wind........Southwest 5 to 10 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............6 or high.
* Mixing Height............13618 ft agl.
* Transport Winds..........Southwest 6 to 11 knots.
* Ventilation Category.....Excellent (115753 knot-ft).

.TONIGHT...
* Sky/Weather..............Clear.
* Min Temperature..........54 to 64 degs.
*    24 hr Trend...........Little change.
* Max Humidity.............17 to 25 pct.
*    24 hr Trend...........Little change.
* Wind (20 ft/10-min avg)..West 10 to 15 mph.
* 10000 ft MSL Wind........Southwest 10 to 15 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............6 or high.

.SATURDAY...
* Sky/Weather..............Sunny.
* Max Temperature..........80 to 90 degs.
*    24 hr Trend...........Little change.
* Min Humidity.............5 to 12 pct.
*    24 hr Trend...........Little change.
* Wind (20 ft/10-min avg)..Southwest 10 to 15 mph.
* 10000 ft MSL Wind........Southwest 5 to 10 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............6 or high.
* Mixing Height............14148 ft agl.
* Transport Winds..........Southwest 8 to 14 knots.
* Ventilation Category.....Excellent (155628 knot-ft).

.FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
.SUNDAY...Mostly clear. Lows 52 to 62. Highs 78 to 88. Southwest
wind around 15 mph. Minimum Humidity 5 to 11 pct.
.MONDAY...Mostly clear. Lows 52 to 62. Highs 79 to 89. Southwest
wind around 15 mph. Minimum Humidity 5 to 12 pct.
.TUESDAY...Mostly clear. Lows 52 to 62. Highs 79 to 89. Southwest
wind around 15 mph. Minimum Humidity 6 to 13 pct.
.WEDNESDAY...Mostly clear. Lows 54 to 64. Highs 81 to 91.
.THURSDAY...Mostly clear. Lows 58 to 68. Highs 83 to 93.

NOTE TO USERS - ZONE 154 VENTILATION CATEGORY...MIXING HEIGHT AND
TRANSPORT WINDS ARE BASED ON THE AVERAGE ACROSS THE ZONE

$$

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