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

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000
FNUS55 KTWC 211232
FWFTWC

Fire Weather Planning Forecast for Southeast Arizona
National Weather Service Tucson AZ
530 AM MST Wed Feb 21 2018

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

.DISCUSSION...A series of storm systems will move north of the area,
bringing gusty winds to southeast Arizona, as well as a slight
chance of valley rain showers and mountain snow showers to areas
mainly northeast of Tucson. The first system will impact the White
Mountains tonight into early Thursday. The next system will occur
Friday into Saturday. Yet another system is slated for Tuesday into
Wednesday of next week. Some gusty 20-ft south to southwest winds
will occur this afternoon especially over eastern areas, with even
stronger southwest to west winds areawide on Friday. Otherwise,
20-ft winds will generally be less than 15 mph into early next week.

AZZ150-212215-
Arizona Fire Weather Zone 150
Western Pima County-South Central Pinal County-
Tohono O`Odham Nation-TDC-
530 AM MST Wed Feb 21 2018

.TODAY...
* Sky/Weather..............Mostly sunny then becoming partly
  cloudy.
* Max Temperature..........53 to 63 degs.
*    24 hr Trend...........Up 1 to 3 degs.
* Min Humidity.............15 to 25 pct.
*    24 hr Trend...........Down 1 to 5 pct.
* Wind (20 ft/10-min avg)..Southeast around 10 mph shifting to the
  southwest in the afternoon.
* 10000 ft MSL Wind........Southwest 10 to 20 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............4 low.

.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........33 to 43 degs.
*    24 hr Trend...........Up 1 to 3 degs.
* Max Humidity.............47 to 57 pct.
*    24 hr Trend...........Up 5 to 9 pct.
* Wind (20 ft/10-min avg)..West around 10 mph in the evening
  becoming light.
* 10000 ft MSL Wind........Southwest 10 to 20 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............3 very low.

.THURSDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........54 to 64 degs.
*    24 hr Trend...........Little change.
* Min Humidity.............21 to 31 pct.
*    24 hr Trend...........Up 3 to 7 pct.
* Wind (20 ft/10-min avg)..Southwest around 10 mph.
* 10000 ft MSL Wind........Southwest 10 to 20 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............4 low.

.FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
.FRIDAY...Partly cloudy. Slight chance of showers. Lows 33 to 43.
Highs 50 to 60. Southwest wind around 15 mph. Minimum Humidity
29 to 39 pct.
.SATURDAY...Mostly clear. Lows 32 to 42. Highs 52 to 62. Light
winds. Minimum Humidity 17 to 27 pct.
.SUNDAY...Mostly clear. Lows 34 to 44. Highs 58 to 68. Light
winds. Minimum Humidity 10 to 20 pct.
.MONDAY...Mostly clear. Lows 37 to 47. Highs 62 to 72.
.TUESDAY...Mostly clear. Lows 39 to 49. Highs 62 to 72.

$$

AZZ151-212215-
Arizona Fire Weather Zone 151
Eastern Pima County-Southeastern Pinal County-
Santa Cruz County-Western Cochise County-
Coronado NF-TDC-
530 AM MST Wed Feb 21 2018

.TODAY...
* Sky/Weather..............Partly cloudy.
* Max Temperature..........
*    Below 5000 ft.........51 to 61 degs
*    Above 5000 ft.........40 to 50 degs
*    24 hr Trend...........Up 1 to 5 degs.
* Min Humidity.............
*    Below 5000 ft.........20 to 30 pct
*    Above 5000 ft.........28 to 38 pct
*    24 hr Trend...........Down 7 to 11 pct.
* Wind (20 ft/10-min avg)..South to Southwest 10 to 15 mph.
* 10000 ft MSL Wind........Southwest 15 to 25 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............4 low.
* Mixing Height............5919 ft agl.
* Transport Winds..........Southwest 16 knots.
* Ventilation Category.....Very good (94704 knot-ft).

.TONIGHT...
* Sky/Weather..............Mostly cloudy then becoming partly
  cloudy.
* Min Temperature..........
*    Below 5000 ft.........29 to 39 degs
*    Above 5000 ft.........27 to 37 degs
*    24 hr Trend...........Up 1 to 3 degs.
* Max Humidity.............
*    Below 5000 ft.........56 to 66 pct
*    Above 5000 ft.........51 to 61 pct
*    24 hr Trend...........Down 6 to 10 pct.
* Wind (20 ft/10-min avg)..Southwest 10 to 15 mph.
* 10000 ft MSL Wind........Southwest 15 to 25 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............3 very low.

.THURSDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........
*    Below 5000 ft.........50 to 60 degs
*    Above 5000 ft.........40 to 50 degs
*    24 hr Trend...........Little change.
* Min Humidity.............
*    Below 5000 ft.........21 to 31 pct
*    Above 5000 ft.........29 to 39 pct
*    24 hr Trend...........Little change.
* Wind (20 ft/10-min avg)..Southwest 10 to 15 mph.
* 10000 ft MSL Wind........Southwest 15 to 25 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............3 very low.
* Mixing Height............6614 ft agl.
* Transport Winds..........Southwest 15 knots.
* Ventilation Category.....Very good (99210 knot-ft).

.FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
.FRIDAY...Partly cloudy. Slight chance of showers. Lows 28 to 38.
Highs 48 to 58. Southwest wind around 20 mph. Minimum Humidity
31 to 41 pct.
.SATURDAY...Mostly clear. Slight chance of snow showers. Lows
26 to 36. Highs 46 to 56. Northwest wind around 15 mph. Minimum
Humidity 22 to 32 pct.
.SUNDAY...Mostly clear. Lows 29 to 39. Highs 53 to 63. Light
winds. Minimum Humidity 14 to 23 pct.
.MONDAY...Mostly clear. Lows 32 to 42. Highs 58 to 68.
.TUESDAY...Partly cloudy. Lows 34 to 44. Highs 58 to 68.

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

$$

AZZ152-212215-
Arizona Fire Weather Zone 152
Southern Greenlee County-Central and Eastern Cochise County-
Southern Graham County-Southern San Carlos Apache Nation-
530 AM MST Wed Feb 21 2018

.TODAY...
* Sky/Weather..............Partly cloudy.
* Max Temperature..........
*    Below 5000 ft.........51 to 61 degs
*    Above 5000 ft.........41 to 51 degs
*    24 hr Trend...........Up 2 to 6 degs.
* Min Humidity.............
*    Below 5000 ft.........23 to 33 pct
*    Above 5000 ft.........31 to 41 pct
*    24 hr Trend...........Down 7 to 11 pct.
* Wind (20 ft/10-min avg)..South to southwest 15 to 20 mph.
* 10000 ft MSL Wind........Southwest 20 to 30 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............3 very low.
* Mixing Height............7223 ft agl.
* Transport Winds..........South 21 knots.
* Ventilation Category.....Excellent (151683 knot-ft).

.TONIGHT...
* Sky/Weather..............Partly cloudy.
* Min Temperature..........
*    Below 5000 ft.........28 to 38 degs
*    Above 5000 ft.........25 to 35 degs
*    24 hr Trend...........Little change.
* Max Humidity.............
*    Below 5000 ft.........62 to 72 pct
*    Above 5000 ft.........50 to 61 pct
*    24 hr Trend...........Down 6 to 10 pct.
* Wind (20 ft/10-min avg)..Southwest around 20 mph decreasing to
  around 10 mph after midnight.
* 10000 ft MSL Wind........Southwest 20 to 30 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............3 very low.

.THURSDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........
*    Below 5000 ft.........50 to 60 degs
*    Above 5000 ft.........41 to 51 degs
*    24 hr Trend...........Little change.
* Min Humidity.............
*    Below 5000 ft.........21 to 31 pct
*    Above 5000 ft.........28 to 38 pct
*    24 hr Trend...........Down 2 to 5 pct.
* Wind (20 ft/10-min avg)..Southwest 10 to 15 mph.
* 10000 ft MSL Wind........Southwest 15 to 25 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............3 very low.
* Mixing Height............5696 ft agl.
* Transport Winds..........Southwest 17 knots.
* Ventilation Category.....Very good (96832 knot-ft).

.FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
.FRIDAY...Mostly clear. Slight chance of showers. Lows 26 to 36.
Highs 50 to 60. Southwest wind around 25 mph. Minimum Humidity
27 to 37 pct.
.SATURDAY...Mostly clear. Slight chance of snow showers. Lows
24 to 34. Highs 46 to 56. Northwest wind around 20 mph. Minimum
Humidity 21 to 31 pct.
.SUNDAY...Mostly clear. Lows 26 to 36. Highs 52 to 62. Light
winds. Minimum Humidity 14 to 24 pct.
.MONDAY...Mostly clear. Lows 28 to 38. Highs 55 to 65.
.TUESDAY...Mostly clear. Lows 32 to 42. Highs 57 to 67.

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

$$

AZZ153-212215-
Arizona Fire Weather Zone 153
Northern Graham County-Northern Greenlee County-
White and Gila Mountains-Apache Sitgreaves NF-SDC-
530 AM MST Wed Feb 21 2018

.TODAY...
* Sky/Weather..............Partly cloudy.
* Max Temperature..........39 to 49 degs.
*    24 hr Trend...........Up 2 to 6 degs.
* Min Humidity.............32 to 42 pct.
*    24 hr Trend...........Little change.
* Wind (20 ft/10-min avg)..South 10 to 15 mph.
* 10000 ft MSL Wind........Southwest 15 to 25 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............2 very low.
* Mixing Height............6752 ft agl.
* Transport Winds..........South 17 knots.
* Ventilation Category.....Excellent (141792 knot-ft).

.TONIGHT...
* Sky/Weather..............Mostly cloudy. Slight chance of snow
  showers.
* Min Temperature..........22 to 32 degs.
*    24 hr Trend...........Up 1 to 3 degs.
* Max Humidity.............62 to 72 pct.
*    24 hr Trend...........Up 1 to 5 pct.
* Wind (20 ft/10-min avg)..Southwest 10 to 15 mph.
* 10000 ft MSL Wind........Southwest 15 to 25 mph.
* Chance of Precip.........10 pct.
* LAL......................1.
* Haines Index.............2 very low.

.THURSDAY...
* Sky/Weather..............Mostly sunny.
* Max Temperature..........38 to 48 degs.
*    24 hr Trend...........Little change.
* Min Humidity.............28 to 38 pct.
*    24 hr Trend...........Down 1 to 5 pct.
* Wind (20 ft/10-min avg)..Southwest 10 to 15 mph.
* 10000 ft MSL Wind........Southwest 15 to 25 mph.
* Chance of Precip.........0 pct.
* LAL......................1.
* Haines Index.............3 very low.
* Mixing Height............5770 ft agl.
* Transport Winds..........Southwest 17 knots.
* Ventilation Category.....Excellent (126940 knot-ft).

.FORECAST DAYS 3 THROUGH 7...
WINDS IN DAYS 3 THROUGH 5 ARE SURFACE 20 FT/10-MIN AVG
.FRIDAY...Partly cloudy. Slight chance of snow showers. Lows
20 to 30. Highs 40 to 50. Southwest wind around 20 mph. Minimum
Humidity 32 to 42 pct.
.SATURDAY...Partly cloudy. Slight chance of snow showers. Lows
18 to 28. Highs 39 to 49. Northwest wind around 20 mph. Minimum
Humidity 27 to 37 pct.
.SUNDAY...Mostly clear. Lows 21 to 31. Highs 43 to 53. Light
winds. Minimum Humidity 19 to 26 pct.
.MONDAY...Mostly clear. Lows 23 to 33. Highs 47 to 57.
.TUESDAY...Mostly clear. Lows 26 to 36. Highs 49 to 59.

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

$$

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