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

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000
FNUS55 KPSR 250922
FWFPSR

Fire Weather Planning Forecast for Southwest and South-Central
Arizona and Southeast California
National Weather Service Phoenix AZ
222 AM MST Wed Apr 25 2018

.DISCUSSION...
The hot and dry weather will continue with daytime temperatures
near 100 degrees and minimum humidities near 10 percent with only
modest overnight recoveries. The winds will be fairly light with
just an occasional afternoon breeze, and follow typical diurnal
directional patterns.

...Thunderstorms imply gusty winds...

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

AZZ132-252130-
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-
222 AM MST Wed Apr 25 2018

.TODAY...
* Sky/weather.....................Sunny.
* Max Temperature.................93-98.
*    24 hr trend..................Little change.
* Min Humidity....................6-11 pct.
*    24 hr trend..................Little change.
* Winds - 20 foot...Slope/Valley..Southeast 5 to 10 mph in the
  morning becoming southwest in the afternoon.
* Winds...10000 FT MSL............Southeast 5 to 15 mph in the
  morning becoming light and variable in the afternoon.
* Chance of Precip................0 percent.
* LAL.............................1.
* Haines High Level Index.........5 or moderate potential for large
  plume dominated fire growth.
* Mixing Height for Phoenix.......10800 ft AGL.
* Transport Wind for Phoenix......Southwest 2 knots.
* Dispersion for Phoenix..........Marginal.

.TONIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................64-74.
*    24 hr trend..................Little change.
* Max Humidity....................18-36 pct.
*    24 hr trend..................Little RH change.
* Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph.
* Winds...10000 FT MSL............Southeast 10 to 15 mph.
* Chance of Precip................0 percent.
* LAL.............................1.

.THURSDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................94-99.
*    24 hr trend..................Little change.
* Min Humidity....................7-12 pct.
*    24 hr trend..................Little RH change.
* Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph.
* Winds...10000 FT MSL............Southeast 5 to 15 mph in the
  morning becoming light and variable in the afternoon.
* 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.......11400 ft AGL.
* Transport Wind for Phoenix......West 4 knots.
* Dispersion for Phoenix..........Good.


.EXTENDED...
.FRIDAY...Mostly clear. Lows 61-71. Highs 92-98. Southwest winds
5 to 15 mph. Minimum relative humidity may be lower than
15 percent.
.SATURDAY...Clear. Lows 58-69. Highs 89-95. Southwest winds 10 to
20 mph. Minimum relative humidity may be lower than 15 percent.
.SUNDAY...Mostly clear. Lows 57-67. Highs 84-90. Southwest winds
10 to 20 mph. Minimum relative humidity may be lower than
15 percent.
.MONDAY...Mostly clear. Lows 54-64. Highs 82-88.
.TUESDAY...Mostly clear. Lows 54-64. Highs 78-84.

$$

AZZ133-252130-
Southern Gila County/Tonto National Forest Foothills-
Southern Tonto NF/West San Carlos BIA/South Portion Ft Apache BIA/
CAZ-
222 AM MST Wed Apr 25 2018

.TODAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................81-95.
*    24 hr trend..................Little change.
* Min Humidity....................7-12 pct.
*    24 hr trend..................Little RH change.
* Winds - 20 foot...Slope/Valley..Northeast 5 to 10 mph in the
  morning becoming southwest in the afternoon.
* Winds...10000 FT MSL............West 5 to 15 mph.
* Chance of Precip................0 percent.
* LAL.............................1.
* Haines High Level Index.........5 or moderate potential for large
  plume dominated fire growth.

.TONIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................52-66.
*    24 hr trend..................Little change.
* Max Humidity....................20-31 pct.
*    24 hr trend..................Little RH change.
* Winds - 20 foot...Slope/Valley..Northwest 5 to 10 mph in the
  evening becoming northeast after midnight.
* Winds...10000 FT MSL............West 5 to 15 mph.
* Chance of Precip................0 percent.
* LAL.............................1.

.THURSDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................82-96.
*    24 hr trend..................Little change.
* Min Humidity....................8-13 pct.
*    24 hr trend..................Little RH change.
* Winds - 20 foot...Slope/Valley..Southeast 5 to 10 mph in the
  morning becoming southwest in the afternoon.
* Winds...10000 FT MSL............Northwest 5 to 15 mph.
* Chance of Precip................0 percent.
* LAL.............................1.
* Haines High Level Index.........5 or moderate potential for large
  plume dominated fire growth.


.EXTENDED...
.FRIDAY...Partly cloudy. Lows 52-68. Highs 77-93. Southeast winds
10 to 20 mph.
.SATURDAY...Mostly clear with slight chance of showers and
thunderstorms. Lows 49-65. Highs 77-92. South winds 10 to 20 mph.
Minimum relative humidity may be lower than 15 percent.
.SUNDAY...Mostly clear. Lows 46-61. Highs 74-88. Southwest winds
10 to 20 mph. Minimum relative humidity may be lower than
15 percent.
.MONDAY...Mostly clear. Lows 46-59. Highs 71-85.
.TUESDAY...Partly cloudy. Lows 43-58. Highs 68-82.

$$

AZZ131-CAZ231-252130-
Yuma/Martinez Lake and Vicinity/Lower Colorado River Valley AZ-
Lower Colorado River Valley CA-
222 AM MST Wed Apr 25 2018 /222 AM PDT Wed Apr 25 2018/

.TODAY...
* Sky/weather.....................Sunny.
* Max Temperature.................96-101.
*    24 hr trend..................Little change.
* Min Humidity....................8-13 pct.
*    24 hr trend..................Little change.
* Winds - 20 foot...Slope/Valley..South 5 to 15 mph.
* Winds...10000 FT MSL............East 10 to 15 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.
* Haines High Level Index.........5 or moderate potential for large
  plume dominated fire growth.
* Mixing Height for Yuma..........9100 ft AGL.
* Transport Wind for Yuma.........East 3 knots.
* Dispersion for Yuma.............Fair.

.TONIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................65-71.
*    24 hr trend..................Little change.
* Max Humidity....................22-49 pct.
*    24 hr trend..................Little change.
* Winds - 20 foot...Slope/Valley..South 5 to 15 mph.
* Winds...10000 FT MSL............Southeast 10 to 20 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.

.THURSDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................96-102.
*    24 hr trend..................Little change.
* Min Humidity....................8-13 pct.
*    24 hr trend..................Little change.
* Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph.
* Winds...10000 FT MSL............Southeast 10 to 15 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..........8600 ft AGL.
* Transport Wind for Yuma.........Southwest 8 knots.
* Dispersion for Yuma.............Good.


.EXTENDED...
.FRIDAY...Mostly clear. Lows 61-71. Highs 94-99. Southwest winds
5 to 15 mph. Minimum relative humidity may be lower than
15 percent.
.SATURDAY...Clear. Lows 58-66. Highs 90-94. West winds 10 to
20 mph. Minimum relative humidity may be lower than 15 percent.
.SUNDAY...Mostly clear. Lows 58-63. Highs 86-90. West winds 5 to
15 mph. Minimum relative humidity may be lower than 15 percent.
.MONDAY...Mostly clear. Lows 54-63. Highs 83-88.
.TUESDAY...Mostly clear. Lows 54-61. Highs 81-86.

$$

CAZ230-252130-
Joshua Tree National Park-
222 AM PDT Wed Apr 25 2018

.TODAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................82-97.
*    24 hr trend..................Little change.
* Min Humidity....................8-13 pct.
*    24 hr trend..................Little change.
* Winds - 20 foot...Slope/Valley..North 5 to 10 mph in the morning
  becoming southeast in the afternoon.
* Winds...10000 FT MSL............East 10 to 20 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.
* Haines High Level Index.........5 or moderate potential for large
  plume dominated fire growth.

.TONIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................58-67.
*    24 hr trend..................Little change.
* Max Humidity....................21-26 pct.
*    24 hr trend..................Little RH change.
* Winds - 20 foot...Slope/Valley..West 5 to 15 mph.
* Winds...10000 FT MSL............East 10 to 15 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.

.THURSDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................82-97.
*    24 hr trend..................Little change.
* Min Humidity....................9-14 pct.
*    24 hr trend..................Little RH change.
* Winds - 20 foot...Slope/Valley..Northwest 5 to 10 mph in the
  morning becoming southwest 5 to 15 mph in the afternoon.
* Winds...10000 FT MSL............Southeast 5 to 15 mph in the
  morning becoming light and variable in the afternoon.
* 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...
.FRIDAY...Clear. Lows 51-66. Highs 79-95. West winds 10 to
20 mph. Minimum relative humidity may be lower than 15 percent.
.SATURDAY...Mostly clear. Lows 48-59. Highs 74-89. West winds
10 to 20 mph. Minimum relative humidity may be lower than
15 percent.
.SUNDAY...Mostly clear. Lows 48-59. Highs 72-85. West winds 10 to
20 mph.
.MONDAY...Mostly clear. Lows 46-59. Highs 69-83.
.TUESDAY...Partly cloudy. Lows 46-57. Highs 65-80.

$$

CAZ232-252130-
Imperial County And Eastern Riverside County-
222 AM PDT Wed Apr 25 2018

.TODAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................91-100.
*    24 hr trend..................Little change.
* Min Humidity....................7-13 pct.
*    24 hr trend..................Little RH change.
* Winds - 20 foot...Slope/Valley..West 5 to 10 mph in the morning
  becoming south in the afternoon.
* Winds...10000 FT MSL............East 10 to 15 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.
* Haines High Level Index.........5 or moderate potential for large
  plume dominated fire growth.

.TONIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................62-71.
*    24 hr trend..................Little change.
* Max Humidity....................20-50 pct.
*    24 hr trend..................Little RH change.
* Winds - 20 foot...Slope/Valley..West 5 to 15 mph.
* Winds...10000 FT MSL............East 10 to 15 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.

.THURSDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................91-101.
*    24 hr trend..................Little change.
* Min Humidity....................7-13 pct.
*    24 hr trend..................Little change.
* Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph.
* Winds...10000 FT MSL............Southeast 5 to 15 mph in the
  morning becoming light and variable in the afternoon.
* 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...
.FRIDAY...Mostly clear. Lows 56-70. Highs 89-98. West winds 10 to
20 mph. Minimum relative humidity may be lower than 15 percent.
.SATURDAY...Clear. Lows 55-65. Highs 84-93. West winds 15 to
25 mph. Minimum relative humidity may be lower than 15 percent.
.SUNDAY...Mostly clear. Lows 55-64. Highs 81-89. West winds 10 to
20 mph. Minimum relative humidity may be lower than 15 percent.
.MONDAY...Mostly clear. Lows 53-64. Highs 78-87.
.TUESDAY...Mostly clear. Lows 53-62. Highs 76-85.

$$

.8 TO 10 DAY OUTLOOK...Wednesday May 2nd through Friday May 4th:
Near normal temperatures and near to above median precipitation.


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