


Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Phoenix, AZ
Issued by NWS Phoenix, AZ
892 FNUS55 KPSR 052112 FWFPSR Fire Weather Planning Forecast for Southwest and South-Central Arizona and Southeast California National Weather Service Phoenix AZ 212 PM MST Sun Oct 5 2025 .DISCUSSION... Dry conditions with clear skies and no chances for rain are expected through the first half of the week. Temperatures will gradually warm during the period reaching above normal by Tuesday. Expect light winds through Tuesday, generally following diurnal patterns. Daily MinRHs of 10-15% will continue, with overnight recoveries of 30-50%. ...Thunderstorms imply gusty winds... Note...Additional Fire Weather Forecast information can be found in the Area Forecast Discussion. See product PHXAFDPSR. AZZ132-060915- 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- 212 PM MST Sun Oct 5 2025 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................59-69. * 24 hr trend..................Little change. * Max Humidity....................28-41 pct. * 24 hr trend..................3 pct drier. * Winds - 20 foot...Slope/Valley..Light and variable in the evening becoming east 5 to 10 mph after midnight. * Winds...10000 FT MSL............South 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .MONDAY... * Sky/weather.....................Sunny. * Max Temperature.................87-94. * 24 hr trend..................3 degrees warmer. * Min Humidity....................10-14 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..East 5 to 15 mph. * Winds...10000 FT MSL............South 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Phoenix.......6500 ft AGL. * Transport Wind for Phoenix......South 2 knots. * Dispersion for Phoenix..........Marginal. .MONDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................61-71. * 24 hr trend..................Little change. * Max Humidity....................26-40 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............South 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .TUESDAY... * Sky/weather.....................Sunny. * Max Temperature.................90-97. * 24 hr trend..................3 degrees warmer. * Min Humidity....................10-14 pct. * 24 hr trend..................Little change. * Winds - 20 foot...Slope/Valley..Northeast 5 to 10 mph in the morning becoming southwest in the afternoon. * Winds...10000 FT MSL............South 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Phoenix.......6800 ft AGL. * Transport Wind for Phoenix......South 3 knots. * Dispersion for Phoenix..........Fair. .EXTENDED... .WEDNESDAY...Mostly clear. Lows 63-75. Highs 93-100. Southeast winds 5 to 10 mph. Minimum relative humidity may be lower than 15 percent. .THURSDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows 69-79. Highs 93-100. Northeast winds 5 to 15 mph. .FRIDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows 73-83. Highs 95-102. Northeast winds 5 to 15 mph. .SATURDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows 68-78. Highs 90-98. .SUNDAY...Partly cloudy with slight chance of showers. Lows 63-74. Highs 84-91. $$ AZZ131-CAZ231-060915- Yuma/Martinez Lake and Vicinity/Lower Colorado River Valley AZ- Lower Colorado River Valley CA- 212 PM MST Sun Oct 5 2025 /212 PM PDT Sun Oct 5 2025/ .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................59-65. * 24 hr trend..................Little change. * Max Humidity....................40-51 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Southwest 5 to 10 mph in the evening becoming northeast after midnight. * Winds...10000 FT MSL............Light and variable in the evening becoming south 5 to 15 mph after midnight. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .MONDAY... * Sky/weather.....................Sunny. * Max Temperature.................88-93. * 24 hr trend..................Little change. * Min Humidity....................12-16 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Northeast 5 to 15 mph. * Winds...10000 FT MSL............South 5 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Yuma..........6800 ft AGL. * Transport Wind for Yuma.........East 5 knots. * Dispersion for Yuma.............Marginal. .MONDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................59-65. * 24 hr trend..................Little change. * Max Humidity....................38-49 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..North 5 to 15 mph. * Winds...10000 FT MSL............South 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .TUESDAY... * Sky/weather.....................Sunny. * Max Temperature.................90-95. * 24 hr trend..................Little change. * Min Humidity....................12-16 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..North 5 to 10 mph in the morning becoming west in the afternoon. * Winds...10000 FT MSL............South 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Yuma..........6100 ft AGL. * Transport Wind for Yuma.........South 5 knots. * Dispersion for Yuma.............Marginal. .EXTENDED... .WEDNESDAY...Clear. Lows 60-73. Highs 92-97. Southeast winds 5 to 10 mph. .THURSDAY...Partly cloudy with slight chance of showers. Lows 66-76. Highs 92-98. North winds 5 to 15 mph. .FRIDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows 70-77. Highs 95-100. North winds 5 to 15 mph. .SATURDAY...Partly cloudy with slight chance of showers. Lows 66-77. Highs 91-97. .SUNDAY...Mostly clear with slight chance of showers. Lows 61-73. Highs 86-91. $$ AZZ133-060915- Southern Gila County/Tonto National Forest Foothills- Southern Tonto NF/West San Carlos BIA/South Portion Ft Apache BIA/ CAZ- 212 PM MST Sun Oct 5 2025 .TONIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................48-62. * 24 hr trend..................Little change. * Max Humidity....................29-42 pct. * 24 hr trend..................3 pct drier. * Winds - 20 foot...Slope/Valley..West 5 to 10 mph in the evening becoming east after midnight. * Winds...10000 FT MSL............Southwest 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .MONDAY... * Sky/weather.....................Mostly sunny. * Max Temperature.................76-91. * 24 hr trend..................4 degrees warmer. * Min Humidity....................11-15 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............South 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .MONDAY NIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................51-65. * 24 hr trend..................3 degrees warmer. * Max Humidity....................28-41 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Northeast 5 to 15 mph. * Winds...10000 FT MSL............South 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .TUESDAY... * Sky/weather.....................Mostly sunny. * Max Temperature.................80-94. * 24 hr trend..................4 degrees warmer. * Min Humidity....................12-18 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............South 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............1 percent. .EXTENDED... .WEDNESDAY...Mostly clear. Lows 56-74. Highs 80-96. East winds 10 to 20 mph. .THURSDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows 59-76. Highs 81-96. East winds 10 to 20 mph. .FRIDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows 60-76. Highs 81-97. East winds 10 to 20 mph. .SATURDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows 57-75. Highs 78-92. .SUNDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows 54-71. Highs 71-86. $$ CAZ232-060915- Imperial County And Eastern Riverside County- 212 PM PDT Sun Oct 5 2025 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................62-69. * 24 hr trend..................Little change. * Max Humidity....................32-50 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Southwest 5 to 10 mph in the evening becoming north after midnight. * Winds...10000 FT MSL............Southwest 5 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .MONDAY... * Sky/weather.....................Sunny. * Max Temperature.................84-92. * 24 hr trend..................Little change. * Min Humidity....................12-18 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Northeast 5 to 15 mph. * Winds...10000 FT MSL............South 5 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .MONDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................63-70. * 24 hr trend..................Little change. * Max Humidity....................27-48 pct. * 24 hr trend..................4 pct drier. * Winds - 20 foot...Slope/Valley..North 5 to 15 mph. * Winds...10000 FT MSL............South 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .TUESDAY... * Sky/weather.....................Sunny. * Max Temperature.................86-94. * 24 hr trend..................Little change. * Min Humidity....................11-17 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..North 5 to 10 mph in the morning becoming east in the afternoon. * Winds...10000 FT MSL............Light and variable in the morning becoming south 5 to 15 mph in the afternoon. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .EXTENDED... .WEDNESDAY...Clear. Lows 63-73. Highs 87-95. Southeast winds 5 to 15 mph. .THURSDAY...Partly cloudy with slight chance of showers. Lows 67-76. Highs 87-94. North winds 5 to 10 mph. .FRIDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows 71-77. Highs 89-97. Northwest winds 5 to 10 mph. .SATURDAY...Partly cloudy with slight chance of showers. Lows 64-77. Highs 84-94. .SUNDAY...Mostly clear. Lows 60-71. Highs 81-90. $$ CAZ230-060915- Joshua Tree National Park- 212 PM PDT Sun Oct 5 2025 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................54-63. * 24 hr trend..................Little change. * Max Humidity....................35-43 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..South 5 to 10 mph in the evening becoming northwest after midnight. * Winds...10000 FT MSL............Southeast 5 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .MONDAY... * Sky/weather.....................Sunny. * Max Temperature.................74-86. * 24 hr trend..................Little change. * Min Humidity....................15-21 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..North 5 to 10 mph in the morning becoming east in the afternoon. * Winds...10000 FT MSL............Southeast 5 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .MONDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................55-64. * 24 hr trend..................Little change. * Max Humidity....................29-37 pct. * 24 hr trend..................6 pct drier. * Winds - 20 foot...Slope/Valley..North 5 to 15 mph. * Winds...10000 FT MSL............Southeast 5 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .TUESDAY... * Sky/weather.....................Sunny. * Max Temperature.................76-87. * 24 hr trend..................Little change. * Min Humidity....................13-19 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..North 5 to 10 mph in the morning becoming southeast in the afternoon. * Winds...10000 FT MSL............Light and variable in the morning becoming south 5 to 15 mph in the afternoon. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .EXTENDED... .WEDNESDAY...Clear. Lows 56-67. Highs 76-89. Southwest winds 5 to 15 mph. .THURSDAY...Partly cloudy with chance of showers. Lows 58-71. Highs 77-89. Southwest winds 5 to 15 mph. .FRIDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows 60-71. Highs 78-90. Southwest winds 5 to 15 mph. .SATURDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows 52-71. Highs 73-86. .SUNDAY...Mostly clear. Lows 49-64. Highs 70-82. $$ .8 TO 10 DAY OUTLOOK...Monday October 13th through Wednesday October 15th: Near normal temperatures and above median precipitation.