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

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000
FNUS55 KPSR 251220
FWFPSR

Fire Weather Planning Forecast for Southwest and South-Central
Arizona and Southeast California
National Weather Service Phoenix AZ
520 AM MST Tue Jul 25 2017

.DISCUSSION...
Drier air will move into the region with near seasonal normal
temperatures and reduced precipitation chances expected through
at least Wednesday. Minimum humidities will drop from the mid 20s
to lower 40s range today to the mid teens to mid 30s range on
Wednesday. Winds will generally be light and follow typical
diurnal patterns. All in all, fire weather concerns will be
minimal.

...Thunderstorms imply gusty winds...

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

AZZ132-260030-
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-
520 AM MST Tue Jul 25 2017

.TODAY...
* Sky/weather.....................Partly sunny. Slight chance of
  showers and thunderstorms.
* Max Temperature.................96-103.
*    24 hr trend..................9 degrees warmer.
* Min Humidity....................21-31 pct.
*    24 hr trend..................20 pct drier.
* Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph.
* Winds...10000 FT MSL............South 10 to 20 mph in the morning
  becoming light and variable in the afternoon.
* Chance of Precip................10 percent.
* LAL.............................2.
* Haines High Level Index.........2 or very low potential for large
  plume dominated fire growth.
* Mixing Height for Phoenix.......10800 ft AGL.
* Transport Wind for Phoenix......Southwest 8 knots.
* Dispersion for Phoenix..........Very good.

.TONIGHT...
* Sky/weather.....................Partly cloudy.
* Min Temperature.................78-88.
*    24 hr trend..................Little change.
* Max Humidity....................38-57 pct.
*    24 hr trend..................14 pct drier.
* Winds - 20 foot...Slope/Valley..Southwest becoming southeast 5
  to 15 mph.

* Winds...10000 FT MSL............Light and variable.
* Chance of Precip................0 percent.
* LAL.............................1.

.WEDNESDAY...
* Sky/weather.....................Partly sunny.
* Max Temperature.................100-107.
*    24 hr trend..................4 degrees warmer.
* Min Humidity....................17-24 pct.
*    24 hr trend..................5 pct drier.
* Winds - 20 foot...Slope/Valley..Light and variable in the morning
  becoming southwest 5 to 10 mph in the afternoon.
* Winds...10000 FT MSL............Light and variable.
* Chance of Precip................0 percent.
* LAL.............................1.
* Haines High Level Index.........2 or very low potential for large
  plume dominated fire growth.
* Mixing Height for Phoenix.......10100 ft AGL.
* Transport Wind for Phoenix......West 4 knots.
* Dispersion for Phoenix..........Good.


.EXTENDED...
.THURSDAY...Partly cloudy. Lows 80-90. Highs 102-108. West winds
5 to 10 mph.
.FRIDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows 80-90. Highs 99-106. Southwest winds 5 to
15 mph.
.SATURDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows 79-89. Highs 97-103. Southwest winds 5 to
15 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows 79-89. Highs 97-104.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows 80-90. Highs 99-105.

$$

AZZ133-260030-
Southern Gila County/Tonto National Forest Foothills-
Southern Tonto NF/West San Carlos BIA/South Portion Ft Apache BIA/
CAZ-
520 AM MST Tue Jul 25 2017

.TODAY...
* Sky/weather.....................Partly sunny. Slight chance of
  showers and thunderstorms.
* Max Temperature.................81-96.
*    24 hr trend..................8 degrees warmer.
* Min Humidity....................36-52 pct.
*    24 hr trend..................22 pct drier.
* Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph.
* Winds...10000 FT MSL............Southwest 10 to 20 mph in the
  morning becoming light and variable in the afternoon.
* Chance of Precip................20 percent.
* LAL.............................2.
* Haines High Level Index.........2 or very low potential for large
  plume dominated fire growth.

.TONIGHT...
* Sky/weather.....................Partly cloudy. Slight chance of
  showers and thunderstorms in the evening.
* Min Temperature.................63-78.
*    24 hr trend..................3 degrees warmer.
* Max Humidity....................56-81 pct.
*    24 hr trend..................15 pct drier.
* Winds - 20 foot...Slope/Valley..Northwest 5 to 10 mph in the
  evening becoming northeast after midnight.
* Winds...10000 FT MSL............Light and variable.
* Chance of Precip................10 percent in the evening
  becoming 0 percent after midnight.
* LAL.............................2 in the evening becoming 1 after
  midnight.

.WEDNESDAY...
* Sky/weather.....................Partly sunny. Slight chance of
  showers and thunderstorms in the afternoon.
* Max Temperature.................87-102.
*    24 hr trend..................6 degrees warmer.
* Min Humidity....................26-36 pct.
*    24 hr trend..................12 pct drier.
* Winds - 20 foot...Slope/Valley..Northeast 5 to 10 mph in the
  morning becoming west in the afternoon.
* Winds...10000 FT MSL............Light and variable.
* Chance of Precip................0 percent in the morning becoming
  10 percent in the afternoon.
* LAL.............................1 in the morning becoming 2 in
  the afternoon.
* Haines High Level Index.........2 or very low potential for large
  plume dominated fire growth.


.EXTENDED...
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows 65-81. Highs 87-103. Northwest winds 5 to
15 mph.
.FRIDAY...Partly cloudy with chance of showers and thunderstorms.
Lows 63-81. Highs 82-99. Southwest winds 5 to 10 mph.
.SATURDAY...Partly cloudy with chance of showers and
thunderstorms. Lows 63-79. Highs 83-98. Northwest winds 5 to
15 mph.
.SUNDAY...Partly cloudy with chance of showers and thunderstorms.
Lows 64-80. Highs 83-98.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows 64-81. Highs 85-98.

$$

AZZ131-CAZ231-260030-
Yuma/Martinez Lake and Vicinity/Lower Colorado River Valley AZ-
Lower Colorado River Valley CA-
520 AM MST Tue Jul 25 2017 /520 AM PDT Tue Jul 25 2017/

.TODAY...
* Sky/weather.....................Partly sunny. Slight chance of
  showers and thunderstorms.
* Max Temperature.................101-105.
*    24 hr trend..................6 degrees warmer.
* Min Humidity....................20-26 pct.
*    24 hr trend..................14 pct drier.
* Winds - 20 foot...Slope/Valley..South 5 to 15 mph.
* Winds...10000 FT MSL............South 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.............................2.
* Haines High Level Index.........2 or very low potential for large
  plume dominated fire growth.
* Mixing Height for Yuma..........10400 ft AGL.
* Transport Wind for Yuma.........South 12 knots.
* Dispersion for Yuma.............Excellent.

.TONIGHT...
* Sky/weather.....................Partly cloudy.
* Min Temperature.................80-85.
*    24 hr trend..................Little change.
* Max Humidity....................37-52 pct.
*    24 hr trend..................8 pct drier.
* Winds - 20 foot...Slope/Valley..South 5 to 15 mph.
* Winds...10000 FT MSL............Light and variable.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.

.WEDNESDAY...
* Sky/weather.....................Partly sunny.
* Max Temperature.................104-108.
*    24 hr trend..................3 degrees warmer.
* Min Humidity....................16-21 pct.
*    24 hr trend..................4 pct drier.
* Winds - 20 foot...Slope/Valley..South 5 to 15 mph.
* Winds...10000 FT MSL............Light and variable.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.
* Haines High Level Index.........2 or very low potential for large
  plume dominated fire growth.
* Mixing Height for Yuma..........9500 ft AGL.
* Transport Wind for Yuma.........South 9 knots.
* Dispersion for Yuma.............Very good.


.EXTENDED...
.THURSDAY...Mostly clear. Lows 82-87. Highs 106-110. Southwest
winds 5 to 10 mph.
.FRIDAY...Partly cloudy. Lows 83-88. Highs 103-109. South winds
5 to 15 mph.
.SATURDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows 82-88. Highs 102-106. South winds 5 to
15 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows 82-88. Highs 102-107.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows 83-89. Highs 104-108.

$$

CAZ230-260030-
Joshua Tree National Park-
520 AM PDT Tue Jul 25 2017

.TODAY...
* Sky/weather.....................Partly sunny. Slight chance of
  showers and thunderstorms.
* Max Temperature.................85-98.
*    24 hr trend..................3 degrees warmer.
* Min Humidity....................29-39 pct.
*    24 hr trend..................7 pct drier.
* Winds - 20 foot...Slope/Valley..South 5 to 15 mph.
* Winds...10000 FT MSL............Light and variable.
* Chance of Precip................20 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................2.
* Haines High Level Index.........2 or very low potential for large
  plume dominated fire growth.

.TONIGHT...
* Sky/weather.....................Mostly clear. Slight chance of
  showers and thunderstorms in the evening.
* Min Temperature.................71-81.
*    24 hr trend..................Little change.
* Max Humidity....................44-55 pct.
*    24 hr trend..................3 pct drier.
* Winds - 20 foot...Slope/Valley..West 5 to 15 mph.
* Winds...10000 FT MSL............Light and variable.
* Chance of Precip................10 percent in the evening
  becoming 0 percent after midnight.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................2 in the evening becoming 1 after
  midnight.

.WEDNESDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................90-103.
*    24 hr trend..................4 degrees warmer.
* Min Humidity....................19-27 pct.
*    24 hr trend..................10 pct drier.
* Winds - 20 foot...Slope/Valley..South 5 to 15 mph.
* Winds...10000 FT MSL............Light and variable.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.
* Haines High Level Index.........2 or very low potential for large
  plume dominated fire growth.


.EXTENDED...
.THURSDAY...Mostly clear. Lows 71-83. Highs 93-105. West winds
5 to 15 mph.
.FRIDAY...Mostly clear. Lows 72-84. Highs 93-106. Southwest winds
5 to 15 mph.
.SATURDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows 71-84. Highs 88-102. Southwest winds 5 to
15 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows 71-83. Highs 89-103.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows 72-85. Highs 92-104.

$$

CAZ232-260030-
Imperial County And Eastern Riverside County-
520 AM PDT Tue Jul 25 2017

.TODAY...
* Sky/weather.....................Partly sunny. Slight chance of
  showers and thunderstorms.
* Max Temperature.................95-104.
*    24 hr trend..................5 degrees warmer.
* Min Humidity....................21-32 pct.
*    24 hr trend..................9 pct drier.
* Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph.
* Winds...10000 FT MSL............Light and variable.
* Chance of Precip................10 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................2.
* Haines High Level Index.........2 or very low potential for large
  plume dominated fire growth.

.TONIGHT...
* Sky/weather.....................Partly cloudy.
* Min Temperature.................79-85.
*    24 hr trend..................Little change.
* Max Humidity....................33-60 pct.
*    24 hr trend..................5 pct drier.
* Winds - 20 foot...Slope/Valley..South 5 to 15 mph.
* Winds...10000 FT MSL............Light and variable.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.

.WEDNESDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................98-108.
*    24 hr trend..................3 degrees warmer.
* Min Humidity....................15-24 pct.
*    24 hr trend..................6 pct drier.
* Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph.
* Winds...10000 FT MSL............Light and variable.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.
* Haines High Level Index.........2 or very low potential for large
  plume dominated fire growth.


.EXTENDED...
.THURSDAY...Mostly clear. Lows 80-87. Highs 100-110. West winds
5 to 15 mph.
.FRIDAY...Partly cloudy. Lows 81-88. Highs 100-110. Southwest
winds 5 to 15 mph.
.SATURDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows 80-88. Highs 98-106. Southwest winds 5 to
15 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows 80-88. Highs 98-107.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows 82-89. Highs 100-108.

$$

.8 TO 10 DAY OUTLOOK...Tuesday August 1st through Thursday August
3rd: Above normal temperatures and above median precipitation.


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