Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Phoenix, AZ
Issued by NWS Phoenix, AZ
227 FNUS55 KPSR 151047 FWFPSR Fire Weather Planning Forecast for Southwest and South-Central Arizona and Southeast California National Weather Service Phoenix AZ 347 AM MST Wed Oct 15 2025 .DISCUSSION... Dry, tranquil weather with below normal temperatures will prevail through Thursday. Minimum afternoon humidity levels will generally fall into a 25-50% range today with slightly drier conditions Thursday. Overnight recovery will be good to excellent. Winds will be rather light with limited afternoon gustiness. Note...Additional Fire Weather Forecast information can be found in the Area Forecast Discussion. See product PHXAFDPSR. AZZ132-152300- 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- 347 AM MST Wed Oct 15 2025 .TODAY... * Sky/weather.....................Mostly sunny. * Max Temperature.................72-78. * 24 hr trend..................5 degrees cooler. * Min Humidity....................27-41 pct. * 24 hr trend..................3 pct drier. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............Southwest 30 to 40 mph in the morning becoming 20 to 30 mph in the afternoon. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Phoenix.......6300 ft AGL. * Transport Wind for Phoenix......West 9 knots. * Dispersion for Phoenix..........Good. .TONIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................50-60. * 24 hr trend..................4 degrees cooler. * Max Humidity....................45-74 pct. * 24 hr trend..................19 pct drier. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............West 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .THURSDAY... * Sky/weather.....................Sunny. * Max Temperature.................74-80. * 24 hr trend..................Little change. * Min Humidity....................18-34 pct. * 24 hr trend..................10 pct drier. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............Northwest 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.......5500 ft AGL. * Transport Wind for Phoenix......West 4 knots. * Dispersion for Phoenix..........Fair. .EXTENDED... .FRIDAY...Clear. Lows 52-62. Highs 77-83. North winds 5 to 10 mph. .SATURDAY...Mostly clear. Lows 54-64. Highs 80-86. Northeast winds 5 to 10 mph. .SUNDAY...Mostly clear. Lows 56-66. Highs 83-88. Northeast winds 5 to 10 mph. .MONDAY...Mostly clear. Lows 55-65. Highs 81-87. .TUESDAY...Mostly clear. Lows 55-65. Highs 79-84. $$ AZZ131-CAZ231-152300- Yuma/Martinez Lake and Vicinity/Lower Colorado River Valley AZ- Lower Colorado River Valley CA- 347 AM MST Wed Oct 15 2025 /347 AM PDT Wed Oct 15 2025/ .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................73-78. * 24 hr trend..................Little change. * Min Humidity....................25-29 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............Southwest 25 to 35 mph in the morning becoming west 15 to 25 mph in the afternoon. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Yuma..........5300 ft AGL. * Transport Wind for Yuma.........Northwest 11 knots. * Dispersion for Yuma.............Good. .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................49-57. * 24 hr trend..................4 degrees cooler. * Max Humidity....................49-63 pct. * 24 hr trend..................19 pct drier. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............Northwest 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .THURSDAY... * Sky/weather.....................Sunny. * Max Temperature.................78-83. * 24 hr trend..................4 degrees warmer. * Min Humidity....................18-22 pct. * 24 hr trend..................8 pct drier. * Winds - 20 foot...Slope/Valley..North 5 to 15 mph. * Winds...10000 FT MSL............Northwest 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Yuma..........5900 ft AGL. * Transport Wind for Yuma.........North 13 knots. * Dispersion for Yuma.............Very good. .EXTENDED... .FRIDAY...Clear. Lows 51-59. Highs 80-85. North winds 5 to 15 mph. .SATURDAY...Mostly clear. Lows 53-61. Highs 83-88. North winds 5 to 10 mph. .SUNDAY...Mostly clear. Lows 55-61. Highs 85-90. Northwest winds 5 to 10 mph. .MONDAY...Mostly clear. Lows 54-61. Highs 82-87. .TUESDAY...Mostly clear. Lows 54-60. Highs 80-85. $$ AZZ133-152300- Southern Gila County/Tonto National Forest Foothills- Southern Tonto NF/West San Carlos BIA/South Portion Ft Apache BIA/ CAZ- 347 AM MST Wed Oct 15 2025 .TODAY... * Sky/weather.....................Mostly sunny. * Max Temperature.................64-76. * 24 hr trend..................3 degrees cooler. * Min Humidity....................37-52 pct. * 24 hr trend..................5 pct drier. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............Southwest 35 to 45 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .TONIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................41-55. * 24 hr trend..................6 degrees cooler. * Max Humidity....................66-93 pct. * 24 hr trend..................4 pct drier. * Winds - 20 foot...Slope/Valley..Northwest 5 to 10 mph in the evening becoming north after midnight. * Winds...10000 FT MSL............Southwest 25 to 35 mph in the evening becoming 10 to 20 mph after midnight. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .THURSDAY... * Sky/weather.....................Sunny. * Max Temperature.................64-76. * 24 hr trend..................Little change. * Min Humidity....................29-40 pct. * 24 hr trend..................10 pct drier. * Winds - 20 foot...Slope/Valley..North 5 to 10 mph in the morning becoming west 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. .EXTENDED... .FRIDAY...Clear. Lows 39-56. Highs 65-78. North winds 5 to 10 mph. .SATURDAY...Mostly clear. Lows 39-58. Highs 69-81. Northeast winds 5 to 10 mph. .SUNDAY...Mostly clear. Lows 44-59. Highs 72-85. East winds 5 to 10 mph. .MONDAY...Mostly clear. Lows 43-59. Highs 70-83. .TUESDAY...Mostly clear. Lows 43-58. Highs 67-80. $$ CAZ232-152300- Imperial County And Eastern Riverside County- 347 AM PDT Wed Oct 15 2025 .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................69-78. * 24 hr trend..................Little change. * Min Humidity....................23-33 pct. * 24 hr trend..................5 pct drier. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............West 20 to 30 mph in the morning becoming 10 to 20 mph in the afternoon. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................53-60. * 24 hr trend..................Little change. * Max Humidity....................43-62 pct. * 24 hr trend..................17 pct drier. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............Northwest 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .THURSDAY... * Sky/weather.....................Sunny. * Max Temperature.................74-82. * 24 hr trend..................5 degrees warmer. * Min Humidity....................17-24 pct. * 24 hr trend..................7 pct drier. * Winds - 20 foot...Slope/Valley..North 5 to 15 mph. * Winds...10000 FT MSL............North 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .EXTENDED... .FRIDAY...Clear. Lows 55-64. Highs 78-86. North winds 10 to 20 mph. .SATURDAY...Mostly clear. Lows 56-66. Highs 79-87. North winds 5 to 10 mph. .SUNDAY...Mostly clear. Lows 57-66. Highs 81-89. West winds 5 to 10 mph. .MONDAY...Mostly clear. Lows 56-63. Highs 76-85. .TUESDAY...Mostly clear. Lows 55-62. Highs 75-84. $$ CAZ230-152300- Joshua Tree National Park- 347 AM PDT Wed Oct 15 2025 .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................59-70. * 24 hr trend..................Little change. * Min Humidity....................27-37 pct. * 24 hr trend..................15 pct drier. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............West 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................43-53. * 24 hr trend..................4 degrees warmer. * Max Humidity....................46-57 pct. * 24 hr trend..................27 pct drier. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............Northwest 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .THURSDAY... * Sky/weather.....................Sunny. * Max Temperature.................63-74. * 24 hr trend..................4 degrees warmer. * Min Humidity....................23-29 pct. * 24 hr trend..................6 pct drier. * Winds - 20 foot...Slope/Valley..North 5 to 15 mph. * Winds...10000 FT MSL............North 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .EXTENDED... .FRIDAY...Clear. Lows 47-57. Highs 67-78. Northwest winds 10 to 20 mph. .SATURDAY...Mostly clear. Lows 49-59. Highs 70-82. North winds 5 to 10 mph. .SUNDAY...Mostly clear. Lows 50-59. Highs 72-83. Southwest winds 5 to 10 mph. .MONDAY...Mostly clear. Lows 47-58. Highs 66-79. .TUESDAY...Mostly clear. Lows 46-56. Highs 64-76. $$ .8 TO 10 DAY OUTLOOK...Wednesday October 22nd through Friday October 24th: Below normal temperatures and near median precipitation.