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

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12
556
FNUS55 KPSR 212105
FWFPSR

Fire Weather Planning Forecast for Southwest and South-Central
Arizona and Southeast California
National Weather Service Phoenix AZ
205 PM MST Mon Aug 21 2017

.DISCUSSION...
Thunderstorm coverage will be minimal to nearly absent Tuesday
with more extensive storms possible through central Arizona
Wednesday. With temperatures not terribly far from average,
minimum humidity levels will fall into a 15-25% range with fair to
good overnight recovery. Aside from thunderstorm wind gusts, wind
speeds will be typically light for the summer months.


...Thunderstorms imply gusty winds...

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

AZZ132-220915-
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-
205 PM MST Mon Aug 21 2017

.TONIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................76-86.
*    24 hr trend..................Little change.
* Max Humidity....................35-47 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.

.TUESDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................101-106.
*    24 hr trend..................Little change.
* Min Humidity....................15-20 pct.
*    24 hr trend..................Little RH change.
* Winds - 20 foot...Slope/Valley..South 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.........2 or very low potential for large
  plume dominated fire growth.
* Mixing Height for Phoenix.......13400 ft AGL.
* Transport Wind for Phoenix......West 4 knots.
* Dispersion for Phoenix..........Good.

.TUESDAY NIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................77-87.
*    24 hr trend..................Little change.
* Max Humidity....................38-51 pct.
*    24 hr trend..................3 pct wetter.
* Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph.
* Winds...10000 FT MSL............Southeast 10 to 20 mph.
* Chance of Precip................0 percent.
* LAL.............................1.

.WEDNESDAY...
* Sky/weather.....................Partly sunny.
* Max Temperature.................100-105.
*    24 hr trend..................Little change.
* Min Humidity....................18-23 pct.
*    24 hr trend..................3 pct wetter.
* Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph.
* Winds...10000 FT MSL............Southeast 15 to 25 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.......12800 ft AGL.
* Transport Wind for Phoenix......South 5 knots.
* Dispersion for Phoenix..........Good.


.EXTENDED...
.THURSDAY...Mostly clear with slight chance of showers and
thunderstorms. Lows 76-86. Highs 100-105. South winds 5 to
15 mph.
.FRIDAY...Mostly clear. Lows 76-86. Highs 101-106. South winds
5 to 10 mph.
.SATURDAY...Mostly clear. Lows 78-88. Highs 102-108. Northwest
winds 5 to 10 mph.
.SUNDAY...Mostly clear. Lows 78-88. Highs 102-107.
.MONDAY...Mostly clear. Lows 77-87. Highs 100-106.

$$

AZZ133-220915-
Southern Gila County/Tonto National Forest Foothills-
Southern Tonto NF/West San Carlos BIA/South Portion Ft Apache BIA/
CAZ-
205 PM MST Mon Aug 21 2017

.TONIGHT...
* Sky/weather.....................Mostly clear. Slight chance of
  showers and thunderstorms in the evening.
* Min Temperature.................61-76.
*    24 hr trend..................Little change.
* Max Humidity....................45-70 pct.
*    24 hr trend..................14 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.
* LAL.............................2 in the evening becoming 1 after
  midnight.

.TUESDAY...
* Sky/weather.....................Mostly sunny. Slight chance of
  showers and thunderstorms in the afternoon.
* Max Temperature.................86-103.
*    24 hr trend..................3 degrees warmer.
* Min Humidity....................16-26 pct.
*    24 hr trend..................6 pct drier.
* Winds - 20 foot...Slope/Valley..Light and variable in the morning
  becoming west 5 to 10 mph in the afternoon.
* Winds...10000 FT MSL............Southwest 5 to 15 mph.
* Chance of Precip................10 percent.
* LAL.............................1 in the morning becoming 2 in
  the afternoon.
* Haines High Level Index.........3 or very low potential for large
  plume dominated fire growth.

.TUESDAY NIGHT...
* Sky/weather.....................Mostly clear. Slight chance of
  showers and thunderstorms.
* Min Temperature.................62-78.
*    24 hr trend..................Little change.
* Max Humidity....................39-62 pct.
*    24 hr trend..................5 pct drier.
* Winds - 20 foot...Slope/Valley..West 5 to 10 mph in the evening
  becoming northeast after midnight.
* Winds...10000 FT MSL............South 5 to 15 mph.
* Chance of Precip................10 percent.
* LAL.............................2.

.WEDNESDAY...
* Sky/weather.....................Partly sunny. Slight chance of
  showers and thunderstorms .
* Max Temperature.................85-102.
*    24 hr trend..................Little change.
* Min Humidity....................19-30 pct.
*    24 hr trend..................3 pct wetter.
* Winds - 20 foot...Slope/Valley..Light and variable in the morning
  becoming west 5 to 10 mph in the afternoon.
* Winds...10000 FT MSL............South 5 to 15 mph in the morning
  becoming light and variable in the afternoon.
* Chance of Precip................20 percent.
* LAL.............................2.
* Haines High Level Index.........3 or very low potential for large
  plume dominated fire growth.


.EXTENDED...
.THURSDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows 60-77. Highs 84-101. South winds 5 to 10 mph.
.FRIDAY...Mostly clear with slight chance of showers and
thunderstorms. Lows 60-78. Highs 84-102. Southeast winds 5 to
10 mph.
.SATURDAY...Mostly clear with slight chance of showers and
thunderstorms. Lows 62-78. Highs 85-103. East winds 5 to 10 mph.
.SUNDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows 62-78. Highs 85-102.
.MONDAY...Partly cloudy with slight chance of showers and
thunderstorms. Lows 62-78. Highs 84-102.

$$

AZZ131-CAZ231-220915-
Yuma/Martinez Lake and Vicinity/Lower Colorado River Valley AZ-
Lower Colorado River Valley CA-
205 PM MST Mon Aug 21 2017 /205 PM PDT Mon Aug 21 2017/

.TONIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................79-84.
*    24 hr trend..................Little change.
* Max Humidity....................33-47 pct.
*    24 hr trend..................5 pct drier.
* Winds - 20 foot...Slope/Valley..South 5 to 15 mph.
* Winds...10000 FT MSL............Southeast 15 to 25 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.

.TUESDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................103-108.
*    24 hr trend..................Little change.
* Min Humidity....................15-20 pct.
*    24 hr trend..................Little change.
* Winds - 20 foot...Slope/Valley..South 5 to 15 mph.
* Winds...10000 FT MSL............Southeast 15 to 25 mph in the
  morning becoming 5 to 15 mph in the afternoon.
* 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..........13400 ft AGL.
* Transport Wind for Yuma.........South 9 knots.
* Dispersion for Yuma.............Excellent.

.TUESDAY NIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................79-84.
*    24 hr trend..................Little change.
* Max Humidity....................35-52 pct.
*    24 hr trend..................3 pct wetter.
* Winds - 20 foot...Slope/Valley..South 5 to 15 mph.
* Winds...10000 FT MSL............Southeast 10 to 20 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.................103-107.
*    24 hr trend..................Little change.
* Min Humidity....................17-22 pct.
*    24 hr trend..................Little RH change.
* Winds - 20 foot...Slope/Valley..South 5 to 15 mph.
* Winds...10000 FT MSL............Southeast 20 to 30 mph in the
  morning becoming 10 to 20 mph in the afternoon.
* 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..........11400 ft AGL.
* Transport Wind for Yuma.........South 14 knots.
* Dispersion for Yuma.............Excellent.


.EXTENDED...
.THURSDAY...Mostly clear. Lows 78-84. Highs 103-108. South winds
5 to 15 mph.
.FRIDAY...Mostly clear. Lows 78-85. Highs 104-108. South winds
5 to 15 mph.
.SATURDAY...Mostly clear. Lows 80-86. Highs 106-110. Southwest
winds 5 to 10 mph.
.SUNDAY...Mostly clear. Lows 81-87. Highs 106-110.
.MONDAY...Mostly clear. Lows 81-87. Highs 103-108.

$$

CAZ230-220915-
Joshua Tree National Park-
205 PM PDT Mon Aug 21 2017

.TONIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................67-77.
*    24 hr trend..................Little change.
* Max Humidity....................31-37 pct.
*    24 hr trend..................Little change.
* Winds - 20 foot...Slope/Valley..West 5 to 15 mph.
* Winds...10000 FT MSL............Southeast 15 to 25 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.

.TUESDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................89-103.
*    24 hr trend..................Little change.
* Min Humidity....................14-19 pct.
*    24 hr trend..................Little change.
* Winds - 20 foot...Slope/Valley..North 5 to 10 mph in the morning
  becoming south 5 to 15 mph in the afternoon.
* Winds...10000 FT MSL............Southeast 20 to 30 mph in the
  morning becoming 10 to 20 mph in the afternoon.
* 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.

.TUESDAY NIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................67-78.
*    24 hr trend..................Little change.
* Max Humidity....................30-39 pct.
*    24 hr trend..................Little change.
* Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph in the
  evening becoming northwest 5 to 10 mph after midnight.
* Winds...10000 FT MSL............Southeast 15 to 25 mph.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.

.WEDNESDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................89-103.
*    24 hr trend..................Little change.
* Min Humidity....................14-19 pct.
*    24 hr trend..................Little RH change.
* Winds - 20 foot...Slope/Valley..North 5 to 10 mph in the morning
  becoming south 5 to 15 mph in the afternoon.
* Winds...10000 FT MSL............Southeast 20 to 30 mph in the
  morning becoming 10 to 20 mph in the afternoon.
* 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.


.EXTENDED...
.THURSDAY...Mostly clear. Lows 68-79. Highs 90-103. South winds
5 to 15 mph.
.FRIDAY...Mostly clear. Lows 68-79. Highs 90-103. South winds
5 to 15 mph.
.SATURDAY...Mostly clear. Lows 69-81. Highs 92-104. Southwest
winds 5 to 15 mph.
.SUNDAY...Mostly clear. Lows 69-81. Highs 92-105.
.MONDAY...Mostly clear. Lows 69-81. Highs 90-103.

$$

CAZ232-220915-
Imperial County And Eastern Riverside County-
205 PM PDT Mon Aug 21 2017

.TONIGHT...
* Sky/weather.....................Mostly clear.
* Min Temperature.................76-82.
*    24 hr trend..................Little change.
* Max Humidity....................30-47 pct.
*    24 hr trend..................Little RH change.
* Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph.
* Winds...10000 FT MSL............Southeast 10 to 20 mph in the
  evening becoming 20 to 30 mph after midnight.
* Chance of Precip................0 percent.
* CWR (>= 0.10 IN)................0 percent.
* LAL.............................1.

.TUESDAY...
* Sky/weather.....................Mostly sunny.
* Max Temperature.................98-107.
*    24 hr trend..................Little change.
* Min Humidity....................14-19 pct.
*    24 hr trend..................Little RH change.
* Winds - 20 foot...Slope/Valley..Northeast 5 to 10 mph in the
  morning becoming south in the afternoon.
* Winds...10000 FT MSL............Southeast 25 to 35 mph in the
  morning becoming 10 to 20 mph in the afternoon.
* 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.................77-83.
*    24 hr trend..................Little change.
* Max Humidity....................29-47 pct.
*    24 hr trend..................Little change.
* Winds - 20 foot...Slope/Valley..Southwest 5 to 10 mph in the
  evening becoming northwest after midnight.
* Winds...10000 FT MSL............Southeast 10 to 20 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.................98-107.
*    24 hr trend..................Little change.
* Min Humidity....................15-20 pct.
*    24 hr trend..................Little RH change.
* Winds - 20 foot...Slope/Valley..East 5 to 10 mph in the morning
  becoming south in the afternoon.
* Winds...10000 FT MSL............Southeast 20 to 30 mph in the
  morning becoming 10 to 20 mph in the afternoon.
* 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.


.EXTENDED...
.THURSDAY...Clear. Lows 76-84. Highs 98-107. South winds 5 to
15 mph.
.FRIDAY...Clear. Lows 76-84. Highs 99-108. South winds 5 to
15 mph.
.SATURDAY...Mostly clear. Lows 78-85. Highs 99-109. West winds
5 to 10 mph.
.SUNDAY...Mostly clear. Lows 79-86. Highs 100-109.
.MONDAY...Mostly clear. Lows 79-86. Highs 98-108.

$$

.8 TO 10 DAY OUTLOOK...Tuesday August 29th through Thursday
August 31st: Above normal temperatures and near median
precipitation.



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.