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

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854
FNUS55 KPSR 242304
FWFPSR

Fire Weather Planning Forecast for Southwest and South-Central
Arizona and Southeast California
National Weather Service Phoenix AZ
404 PM MST Mon Apr 24 2017

...RED FLAG WARNING IN EFFECT FOR ZONE 133 UNTIL 7 PM MST THIS EVENING DUE TO STRONG WINDS...LOW RELATIVE HUMIDITY AND HIGH FIRE
DANGER...
...RED FLAG WARNING IN EFFECT FOR ZONE 132 FROM 2 PM TO 8 PM MST TUESDAY DUE TO STRONG WINDS...LOW RELATIVE HUMIDITY AND HIGH FIRE
DANGER...

.DISCUSSION...
Strong, dry west to northwest flow aloft continues to spread
across the region today and Tuesday resulting in breezy wind
conditions. Minimum relative humidities will drop to near 10
percent with marginal overnight recovery. On Monday, winds will
peak in Southeast California with gusts up to 30 mph. On Tuesday,
the winds will be even stronger over the central deserts to
include much of Maricopa County. Wednesday looks to be the day
with the lowest fire weather concerns at this time. Temperatures
will gradually become cooler through the week.


Note...Additional Fire Weather Forecast information can be found
in the Area Forecast Discussion. See product PHXAFDPSR.

AZZ132-251115-
West Central Deserts/Northwest Maricopa County/Greater Phoenix
Area/Southwest Deserts/Southwest Maricopa County/
Northwest and North-Central Pinal County-
Phoenix BLM/YUM BLM/CAZ-CRZ-
404 PM MST Mon Apr 24 2017

...RED FLAG WARNING IN EFFECT FROM 2 PM TO 8 PM MST TUESDAY...

.TONIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................59-69.
*    24 hr trend..................3 degrees cooler.
* Max Humidity....................41-53 pct.
*    24 hr trend..................22 pct wetter.
* Winds - 20 foot...Slope/Valley..West 10 to 20 mph.
* Winds...10000 FT MSL............West 30 to 40 mph.
* Chance of Precip................0 percent.
* LAL.............................1.

.TUESDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................81-88.
*    24 hr trend..................6 degrees cooler.
* Min Humidity....................11-16 pct.
*    24 hr trend..................3 pct wetter.
* Winds - 20 foot...Slope/Valley..West 10 to 20 mph.
* Winds...10000 FT MSL............Northwest 30 to 40 mph.
* Chance of Precip................0 percent.
* LAL.............................1.
* Haines High Level Index.........3 or very low potential for large
  plume dominated fire growth.
* Mixing Height for Phoenix.......7600 ft AGL.
* Transport Wind for Phoenix......West 19 knots.
* Dispersion for Phoenix..........Excellent.

.TUESDAY NIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................55-65.
*    24 hr trend..................3 degrees cooler.
* Max Humidity....................26-36 pct.
*    24 hr trend..................16 pct drier.
* Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph.
* Winds...10000 FT MSL............North 30 to 40 mph.
* Chance of Precip................0 percent.
* LAL.............................1.

.WEDNESDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................83-89.
*    24 hr trend..................Little change.
* Min Humidity....................9-14 pct.
*    24 hr trend..................3 pct drier.
* Winds - 20 foot...Slope/Valley..North 5 to 10 mph in the morning
  becoming west 5 to 15 mph in the afternoon.
* Winds...10000 FT MSL............Northwest 20 to 30 mph.
* Chance of Precip................0 percent.
* LAL.............................1.
* Haines High Level Index.........4 or low potential for large
  plume dominated fire growth.
* Mixing Height for Phoenix.......6900 ft AGL.
* Transport Wind for Phoenix......West 6 knots.
* Dispersion for Phoenix..........Good.


.EXTENDED...
.THURSDAY...Mostly clear. Lows 58-68. Highs 87-93. Southwest
winds 10 to 20 mph. Minimum relative humidity may be lower than
15 percent.
.FRIDAY...Breezy. Mostly clear. Lows 52-65. Highs 81-87. West
winds 20 to 30 mph. Minimum relative humidity may be lower than
15 percent.
.SATURDAY...Clear. Lows 52-62. Highs 77-83. Northwest winds 15 to
25 mph. Minimum relative humidity may be lower than 15 percent.
.SUNDAY...Clear. Lows 53-63. Highs 82-88.
.MONDAY...Clear. Lows 56-66. Highs 88-93.

$$

AZZ133-251115-
Southern Gila County/Tonto National Forest Foothills-
Southern Tonto NF/West San Carlos BIA/South Portion Ft Apache BIA/
CAZ-
404 PM MST Mon Apr 24 2017

...RED FLAG WARNING IN EFFECT UNTIL 7 PM MST THIS EVENING...

.TONIGHT...
* Sky/weather.....................Partly cloudy.
* Min Temperature.................46-60.
*    24 hr trend..................4 degrees cooler.
* Max Humidity....................46-60 pct.
*    24 hr trend..................22 pct wetter.
* Winds - 20 foot...Slope/Valley..Southwest 10 to 20 mph.
* Winds...10000 FT MSL............West 35 to 45 mph.
* Chance of Precip................0 percent.
* LAL.............................1.

.TUESDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................68-83.
*    24 hr trend..................7 degrees cooler.
* Min Humidity....................14-27 pct.
*    24 hr trend..................9 pct wetter.
* Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph in the
  morning becoming west 15 to 25 mph in the afternoon.
* Winds...10000 FT MSL............West 30 to 40 mph.
* Chance of Precip................0 percent.
* LAL.............................1.
* Haines High Level Index.........3 or very low potential for large
  plume dominated fire growth.

.TUESDAY NIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................41-55.
*    24 hr trend..................5 degrees cooler.
* Max Humidity....................34-48 pct.
*    24 hr trend..................12 pct drier.
* Winds - 20 foot...Slope/Valley..North 5 to 15 mph.
* Winds...10000 FT MSL............Northwest 25 to 35 mph in the
  evening becoming north 15 to 25 mph after midnight.
* Chance of Precip................0 percent.
* LAL.............................1.

.WEDNESDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................69-82.
*    24 hr trend..................Little change.
* Min Humidity....................12-17 pct.
*    24 hr trend..................6 pct drier.
* Winds - 20 foot...Slope/Valley..Northwest 5 to 10 mph in the
  morning becoming west 5 to 15 mph in the afternoon.
* Winds...10000 FT MSL............Northwest 10 to 20 mph.
* Chance of Precip................0 percent.
* LAL.............................1.
* Haines High Level Index.........4 or low potential for large
  plume dominated fire growth.


.EXTENDED...
.THURSDAY...Mostly clear. Lows 44-60. Highs 74-88. Southwest
winds 15 to 25 mph.
.FRIDAY...Breezy. Mostly clear with slight chance of showers.
Lows 37-60. Highs 67-83. West winds 20 to 30 mph. Minimum
relative humidity may be lower than 15 percent.
.SATURDAY...Mostly clear with slight chance of showers. Lows
36-52. Highs 61-78. Northwest winds 10 to 20 mph. Minimum
relative humidity may be lower than 15 percent.
.SUNDAY...Clear. Lows 36-56. Highs 68-82.
.MONDAY...Clear. Lows 40-58. Highs 75-88.

$$

AZZ131-CAZ231-251115-
Yuma/Martinez Lake and Vicinity/Lower Colorado River Valley AZ-
Lower Colorado River Valley CA-
404 PM MST Mon Apr 24 2017 /404 PM PDT Mon Apr 24 2017/

.TONIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................63-67.
*    24 hr trend..................Little change.
* Max Humidity....................38-50 pct.
*    24 hr trend..................19 pct wetter.
* Winds - 20 foot...Slope/Valley..West 10 to 20 mph.
* Winds...10000 FT MSL............West 25 to 35 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.

.TUESDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................84-88.
*    24 hr trend..................7 degrees cooler.
* Min Humidity....................11-17 pct.
*    24 hr trend..................Little RH change.
* Winds - 20 foot...Slope/Valley..Northwest 10 to 20 mph.
* Winds...10000 FT MSL............Northwest 30 to 40 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.
* Haines High Level Index.........3 or very low potential for large
  plume dominated fire growth.
* Mixing Height for Yuma..........7700 ft AGL.
* Transport Wind for Yuma.........Northwest 18 knots.
* Dispersion for Yuma.............Excellent.

.TUESDAY NIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................61-65.
*    24 hr trend..................Little change.
* Max Humidity....................25-38 pct.
*    24 hr trend..................16 pct drier.
* Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph.
* Winds...10000 FT MSL............North 30 to 40 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.

.WEDNESDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................88-92.
*    24 hr trend..................4 degrees warmer.
* Min Humidity....................10-15 pct.
*    24 hr trend..................3 pct drier.
* Winds - 20 foot...Slope/Valley..West 5 to 15 mph.
* Winds...10000 FT MSL............Northwest 20 to 30 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.
* Haines High Level Index.........4 or low potential for large
  plume dominated fire growth.
* Mixing Height for Yuma..........7000 ft AGL.
* Transport Wind for Yuma.........West 4 knots.
* Dispersion for Yuma.............Fair.


.EXTENDED...
.THURSDAY...Mostly clear. Lows 63-67. Highs 91-95. West winds
5 to 15 mph. Minimum relative humidity may be lower than
15 percent.
.FRIDAY...Mostly clear. Lows 57-66. Highs 84-89. Northwest winds
15 to 25 mph. Minimum relative humidity may be lower than
15 percent.
.SATURDAY...Clear. Lows 57-61. Highs 82-86. North winds 15 to
25 mph. Minimum relative humidity may be lower than 15 percent.
.SUNDAY...Clear. Lows 59-64. Highs 87-91.
.MONDAY...Clear. Lows 61-65. Highs 90-94.

$$

CAZ230-251115-
Joshua Tree National Park-
404 PM PDT Mon Apr 24 2017

.TONIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................52-61.
*    24 hr trend..................Little change.
* Max Humidity....................37-51 pct.
*    24 hr trend..................11 pct wetter.
* Winds - 20 foot...Slope/Valley..Northwest 15 to 25 mph.
* Winds...10000 FT MSL............Northwest 30 to 40 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.

.TUESDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................69-81.
*    24 hr trend..................7 degrees cooler.
* Min Humidity....................13-22 pct.
*    24 hr trend..................Little change.
* Winds - 20 foot...Slope/Valley..Northwest 15 to 25 mph.
* Winds...10000 FT MSL............Northwest 25 to 35 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.
* Haines High Level Index.........3 or very low potential for large
  plume dominated fire growth.

.TUESDAY NIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................51-59.
*    24 hr trend..................Little change.
* Max Humidity....................30-40 pct.
*    24 hr trend..................7 pct drier.
* Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph.
* Winds...10000 FT MSL............North 25 to 35 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.

.WEDNESDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................75-89.
*    24 hr trend..................6 degrees warmer.
* Min Humidity....................11-18 pct.
*    24 hr trend..................3 pct drier.
* Winds - 20 foot...Slope/Valley..North 5 to 10 mph in the morning
  becoming west 5 to 15 mph in the afternoon.
* Winds...10000 FT MSL............Northwest 20 to 30 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.
* Haines High Level Index.........4 or low potential for large
  plume dominated fire growth.


.EXTENDED...
.THURSDAY...Mostly clear. Lows 52-62. Highs 77-91. Northwest
winds 10 to 20 mph.
.FRIDAY...Breezy. Mostly clear. Lows 45-60. Highs 70-83.
Northwest winds 20 to 30 mph. Minimum relative humidity may be
lower than 15 percent.
.SATURDAY...Clear. Lows 45-56. Highs 68-80. North winds 15 to
25 mph. Minimum relative humidity may be lower than 15 percent.
.SUNDAY...Clear. Lows 49-59. Highs 73-85.
.MONDAY...Clear. Lows 52-59. Highs 75-89.

$$

CAZ232-251115-
Imperial County And Eastern Riverside County-
404 PM PDT Mon Apr 24 2017

.TONIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................61-67.
*    24 hr trend..................Little change.
* Max Humidity....................37-56 pct.
*    24 hr trend..................15 pct wetter.
* Winds - 20 foot...Slope/Valley..West 15 to 25 mph.
* Winds...10000 FT MSL............West 25 to 35 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.

.TUESDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................80-87.
*    24 hr trend..................7 degrees cooler.
* Min Humidity....................11-21 pct.
*    24 hr trend..................Little RH change.
* Winds - 20 foot...Slope/Valley..Northwest 10 to 20 mph.
* Winds...10000 FT MSL............Northwest 30 to 40 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.
* Haines High Level Index.........3 or very low potential for large
  plume dominated fire growth.

.TUESDAY NIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................59-64.
*    24 hr trend..................Little change.
* Max Humidity....................28-52 pct.
*    24 hr trend..................7 pct drier.
* Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph.
* Winds...10000 FT MSL............North 30 to 40 mph in the evening
  becoming 20 to 30 mph after midnight.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.

.WEDNESDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................86-93.
*    24 hr trend..................5 degrees warmer.
* Min Humidity....................10-16 pct.
*    24 hr trend..................4 pct drier.
* Winds - 20 foot...Slope/Valley..West 5 to 15 mph.
* Winds...10000 FT MSL............Northwest 20 to 30 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.
* Haines High Level Index.........4 or low potential for large
  plume dominated fire growth.


.EXTENDED...
.THURSDAY...Mostly clear. Lows 61-66. Highs 89-95. Northwest
winds 10 to 20 mph. Minimum relative humidity may be lower than
15 percent.
.FRIDAY...Mostly clear. Lows 56-66. Highs 82-89. Northwest winds
15 to 25 mph. Minimum relative humidity may be lower than
15 percent.
.SATURDAY...Clear. Lows 56-61. Highs 79-86. North winds 10 to
20 mph. Minimum relative humidity may be lower than 15 percent.
.SUNDAY...Clear. Lows 57-64. Highs 84-90.
.MONDAY...Clear. Lows 59-64. Highs 87-94.

$$

.8 TO 10 DAY OUTLOOK...Tuesday May 2nd through Thursday May 4th:
Below average temperatures and near median precipitation.



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