Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Phoenix, AZ
Issued by NWS Phoenix, AZ
346 FNUS55 KPSR 120741 FWFPSR Fire Weather Planning Forecast for Southwest and South-Central Arizona and Southeast California National Weather Service Phoenix AZ 1241 AM MST Wed Nov 12 2025 .DISCUSSION... Above normal temperatures and dry conditions will prevail through Thursday before more active and cooling conditions affect the region by the weekend. Minimum humidity levels through Thursday will continue to be in a 15-25% range before moisture and humidities rise quickly Friday into the weekend. Expect light winds with fairly typical diurnal patterns through Thursday before winds become breezy at times by the weekend. ...Thunderstorms imply gusty winds... Note...Additional Fire Weather Forecast information can be found in the Area Forecast Discussion. See product PHXAFDPSR. AZZ132-121945- 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- 1241 AM MST Wed Nov 12 2025 .TODAY... * Sky/weather.....................Partly sunny. * Max Temperature.................83-88. * 24 hr trend..................Little change. * Min Humidity....................13-17 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..East 5 to 15 mph. * Winds...10000 FT MSL............West 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. * Chance of Thunder...............0 percent. * Mixing Height for Phoenix.......1000 ft AGL. * Transport Wind for Phoenix......Northeast 2 knots. * Dispersion for Phoenix..........Poor. .TONIGHT... * Sky/weather.....................Mostly cloudy in the evening becoming partly cloudy after midnight. * Min Temperature.................58-68. * 24 hr trend..................Little change. * Max Humidity....................28-43 pct. * 24 hr trend..................Little change. * Winds - 20 foot...Slope/Valley..Light and variable in the evening becoming east 5 to 10 mph 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. .THURSDAY... * Sky/weather.....................Partly sunny. * Max Temperature.................82-87. * 24 hr trend..................Little change. * Min Humidity....................14-18 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 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Phoenix.......1200 ft AGL. * Transport Wind for Phoenix......Southwest 2 knots. * Dispersion for Phoenix..........Poor. .EXTENDED... .FRIDAY...Mostly cloudy with chance of showers. Lows 58-68. Highs 76-83. South winds 5 to 10 mph. .SATURDAY...Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows 53-64. Highs 68-78. Southeast winds 10 to 20 mph. .SUNDAY...Partly cloudy with chance of showers. Lows 50-60. Highs 63-70. South winds 5 to 15 mph. .MONDAY...Partly cloudy with slight chance of showers. Lows 50-60. Highs 63-71. .TUESDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows 44-55. Highs 62-69. $$ AZZ131-CAZ231-121945- Yuma/Martinez Lake and Vicinity/Lower Colorado River Valley AZ- Lower Colorado River Valley CA- 1241 AM MST Wed Nov 12 2025 /1141 PM PST Tue Nov 11 2025/ .TODAY... * Sky/weather.....................Partly sunny. * Max Temperature.................84-89. * 24 hr trend..................Little change. * Min Humidity....................15-19 pct. * 24 hr trend..................3 pct wetter. * Winds - 20 foot...Slope/Valley..East 5 to 10 mph in the morning becoming southeast in the afternoon. * Winds...10000 FT MSL............Southwest 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Yuma..........1200 ft AGL. * Transport Wind for Yuma.........South 5 knots. * Dispersion for Yuma.............Poor. .TONIGHT... * Sky/weather.....................Mostly cloudy. * Min Temperature.................57-64. * 24 hr trend..................Little change. * Max Humidity....................38-57 pct. * 24 hr trend..................6 pct wetter. * Winds - 20 foot...Slope/Valley..Southeast 5 to 10 mph in the evening becoming east 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. .THURSDAY... * Sky/weather.....................Partly sunny. * Max Temperature.................84-89. * 24 hr trend..................Little change. * Min Humidity....................17-23 pct. * 24 hr trend..................4 pct wetter. * 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. * Mixing Height for Yuma..........1600 ft AGL. * Transport Wind for Yuma.........South 5 knots. * Dispersion for Yuma.............Marginal. .EXTENDED... .FRIDAY...Mostly cloudy with chance of showers. Lows 58-66. Highs 76-81. South winds 5 to 15 mph. .SATURDAY...Showers likely and slight chance of thunderstorms. Lows 52-63. Highs 68-73. South winds 10 to 20 mph. .SUNDAY...Partly cloudy with chance of showers. Lows 50-56. Highs 67-72. South winds 5 to 15 mph. .MONDAY...Partly cloudy. Lows 49-55. Highs 68-73. .TUESDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows 42-55. Highs 64-69. $$ AZZ133-121945- Southern Gila County/Tonto National Forest Foothills- Southern Tonto NF/West San Carlos BIA/South Portion Ft Apache BIA/ CAZ- 1241 AM MST Wed Nov 12 2025 .TODAY... * Sky/weather.....................Partly sunny. * Max Temperature.................70-84. * 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............West 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. * Chance of Thunder...............0 percent. .TONIGHT... * Sky/weather.....................Mostly cloudy in the evening becoming partly cloudy after midnight. * Min Temperature.................45-61. * 24 hr trend..................Little change. * Max Humidity....................28-41 pct. * 24 hr trend..................7 pct drier. * Winds - 20 foot...Slope/Valley..East 5 to 15 mph. * Winds...10000 FT MSL............Light and variable in the evening becoming southwest 5 to 15 mph after midnight. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .THURSDAY... * Sky/weather.....................Partly sunny. * Max Temperature.................70-84. * 24 hr trend..................Little change. * Min Humidity....................15-20 pct. * 24 hr trend..................Little change. * Winds - 20 foot...Slope/Valley..East 5 to 10 mph in the morning becoming south in the afternoon. * Winds...10000 FT MSL............Southwest 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .EXTENDED... .FRIDAY...Partly cloudy with slight chance of showers. Lows 45-62. Highs 68-81. East winds 5 to 10 mph. .SATURDAY...Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows 44-62. Highs 64-77. Southeast winds 5 to 15 mph. .SUNDAY...Cooler. Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows 40-55. Highs 50-64. Southwest winds 10 to 20 mph. .MONDAY...Partly cloudy with chance of showers. Lows 39-53. Highs 50-65. .TUESDAY...Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows 35-53. Highs 50-64. $$ CAZ232-121945- Imperial County And Eastern Riverside County- 1141 PM PST Tue Nov 11 2025 .TODAY... * Sky/weather.....................Partly sunny. * Max Temperature.................80-89. * 24 hr trend..................Little change. * Min Humidity....................14-21 pct. * 24 hr trend..................3 pct wetter. * Winds - 20 foot...Slope/Valley..Light and variable in the morning becoming southeast 5 to 10 mph in the afternoon. * Winds...10000 FT MSL............Southwest 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .TONIGHT... * Sky/weather.....................Mostly cloudy in the evening becoming partly cloudy after midnight. * Min Temperature.................59-67. * 24 hr trend..................Little change. * Max Humidity....................31-58 pct. * 24 hr trend..................6 pct wetter. * Winds - 20 foot...Slope/Valley..South 5 to 10 mph in the evening becoming mostly downslope/downvalley after midnight. * 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. .THURSDAY... * Sky/weather.....................Mostly sunny. * Max Temperature.................79-89. * 24 hr trend..................Little change. * Min Humidity....................16-24 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * 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. .EXTENDED... .FRIDAY...Mostly cloudy with chance of showers. Lows 57-67. Highs 71-80. West winds 5 to 15 mph. .SATURDAY...Showers likely and slight chance of thunderstorms. Lows 51-63. Highs 62-71. Southwest winds 5 to 15 mph. .SUNDAY...Partly cloudy with slight chance of showers. Lows 50-58. Highs 61-72. Southwest winds 5 to 15 mph. .MONDAY...Partly cloudy with slight chance of showers. Lows 49-56. Highs 62-72. .TUESDAY...Partly cloudy with slight chance of showers. Lows 45-55. Highs 59-69. $$ CAZ230-121945- Joshua Tree National Park- 1141 PM PST Tue Nov 11 2025 .TODAY... * Sky/weather.....................Partly sunny. * Max Temperature.................73-84. * 24 hr trend..................Little change. * Min Humidity....................16-21 pct. * 24 hr trend..................4 pct wetter. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * 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. .TONIGHT... * Sky/weather.....................Mostly cloudy in the evening becoming partly cloudy after midnight. * Min Temperature.................52-62. * 24 hr trend..................Little change. * Max Humidity....................34-44 pct. * 24 hr trend..................7 pct wetter. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............Southwest 20 to 30 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .THURSDAY... * Sky/weather.....................Mostly sunny. * Max Temperature.................69-83. * 24 hr trend..................Little change. * Min Humidity....................18-27 pct. * 24 hr trend..................4 pct wetter. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * 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. .EXTENDED... .FRIDAY...Cooler. Mostly cloudy with chance of showers and slight chance of thunderstorms. Lows 47-62. Highs 60-73. Southwest winds 5 to 15 mph. .SATURDAY...Showers likely and slight chance of thunderstorms. Lows 41-57. Highs 52-64. South winds 10 to 20 mph. .SUNDAY...Partly cloudy with chance of showers. Lows 40-52. Highs 51-63. Southwest winds 5 to 15 mph. .MONDAY...Partly cloudy with chance of showers. Lows 37-50. Highs 51-64. .TUESDAY...Partly cloudy with slight chance of showers. Lows 35-48. Highs 48-61. $$ .8 TO 10 DAY OUTLOOK...Wednesday November 19th through Friday November 21st: Below normal temperatures and above median precipitation.