Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Phoenix, AZ
Issued by NWS Phoenix, AZ
752 FNUS55 KPSR 262028 FWFPSR Fire Weather Planning Forecast for Southwest and South-Central Arizona and Southeast California National Weather Service Phoenix AZ 128 PM MST Sat Apr 26 2025 .DISCUSSION... Winds will weaken somewhat the next couple days, albeit with the typical spring upslope component still yielding widespread gusts 20-25 mph. Cooler than normal temperature will allow minimum afternoon humidity levels to increase closer to a 15-30% range following fair to good overnight recovery of 40-60% through Monday. Note...Additional Fire Weather Forecast information can be found in the Area Forecast Discussion. See product PHXAFDPSR. AZZ132-270830- 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- 128 PM MST Sat Apr 26 2025 .TONIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................46-56. * 24 hr trend..................6 degrees cooler. * Max Humidity....................49-63 pct. * 24 hr trend..................15 pct wetter. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............Southwest 30 to 40 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .SUNDAY... * Sky/weather.....................Sunny. * Max Temperature.................70-77. * 24 hr trend..................4 degrees cooler. * Min Humidity....................15-20 pct. * 24 hr trend..................Little change. * 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. * Mixing Height for Phoenix.......8200 ft AGL. * Transport Wind for Phoenix......Southwest 15 knots. * Dispersion for Phoenix..........Excellent. .SUNDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................48-58. * 24 hr trend..................Little change. * Max Humidity....................39-63 pct. * 24 hr trend..................5 pct drier. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............West 20 to 30 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .MONDAY... * Sky/weather.....................Sunny. * Max Temperature.................76-82. * 24 hr trend..................5 degrees warmer. * Min Humidity....................14-19 pct. * 24 hr trend..................Little change. * Winds - 20 foot...Slope/Valley..Southeast 5 to 10 mph in the morning becoming west in the afternoon. * Winds...10000 FT MSL............Southwest 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Mixing Height for Phoenix.......8100 ft AGL. * Transport Wind for Phoenix......West 6 knots. * Dispersion for Phoenix..........Good. .EXTENDED... .TUESDAY...Clear. Lows 53-63. Highs 82-88. West winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .WEDNESDAY...Mostly clear. Lows 57-67. Highs 85-91. Southwest winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .THURSDAY...Mostly clear. Lows 58-68. Highs 88-93. South winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .FRIDAY...Mostly clear. Lows 57-67. Highs 88-94. .SATURDAY...Mostly clear. Lows 54-64. Highs 83-90. $$ AZZ131-CAZ231-270830- Yuma/Martinez Lake and Vicinity/Lower Colorado River Valley AZ- Lower Colorado River Valley CA- 128 PM MST Sat Apr 26 2025 /128 PM PDT Sat Apr 26 2025/ .TONIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................47-52. * 24 hr trend..................4 degrees cooler. * Max Humidity....................56-76 pct. * 24 hr trend..................11 pct wetter. * Winds - 20 foot...Slope/Valley..West 10 to 20 mph. * Winds...10000 FT MSL............Southwest 30 to 40 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .SUNDAY... * Sky/weather.....................Sunny. * Max Temperature.................72-77. * 24 hr trend..................Little change. * Min Humidity....................19-23 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............Southwest 20 to 30 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Mixing Height for Yuma..........8200 ft AGL. * Transport Wind for Yuma.........West 14 knots. * Dispersion for Yuma.............Excellent. .SUNDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................48-53. * 24 hr trend..................Little change. * Max Humidity....................61-80 pct. * 24 hr trend..................5 pct wetter. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............West 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .MONDAY... * Sky/weather.....................Sunny. * Max Temperature.................78-83. * 24 hr trend..................6 degrees warmer. * Min Humidity....................16-22 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............West 5 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Mixing Height for Yuma..........7800 ft AGL. * Transport Wind for Yuma.........West 6 knots. * Dispersion for Yuma.............Good. .EXTENDED... .TUESDAY...Warmer, clear. Lows 54-63. Highs 87-92. West winds 5 to 15 mph. .WEDNESDAY...Mostly clear. Lows 58-63. Highs 89-94. South winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .THURSDAY...Mostly clear. Lows 58-63. Highs 90-95. South winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .FRIDAY...Mostly clear. Lows 58-63. Highs 90-95. .SATURDAY...Mostly clear. Lows 55-62. Highs 85-90. $$ AZZ133-270830- Southern Gila County/Tonto National Forest Foothills- Southern Tonto NF/West San Carlos BIA/South Portion Ft Apache BIA/ CAZ- 128 PM MST Sat Apr 26 2025 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................40-51. * 24 hr trend..................7 degrees cooler. * Max Humidity....................49-62 pct. * 24 hr trend..................24 pct wetter. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............South 30 to 40 mph in the evening becoming southwest 40 to 50 mph after midnight. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .SUNDAY... * Sky/weather.....................Sunny. * Max Temperature.................62-75. * 24 hr trend..................9 degrees cooler. * Min Humidity....................14-22 pct. * 24 hr trend..................5 pct wetter. * Winds - 20 foot...Slope/Valley..South 5 to 10 mph in the morning becoming southwest 10 to 20 mph in the afternoon. * 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. .SUNDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................37-51. * 24 hr trend..................Little change. * Max Humidity....................35-48 pct. * 24 hr trend..................14 pct drier. * Winds - 20 foot...Slope/Valley..West 5 to 10 mph in the evening becoming northeast after midnight. * Winds...10000 FT MSL............Southwest 25 to 35 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .MONDAY... * Sky/weather.....................Sunny. * Max Temperature.................66-79. * 24 hr trend..................5 degrees warmer. * Min Humidity....................11-17 pct. * 24 hr trend..................4 pct drier. * Winds - 20 foot...Slope/Valley..Southeast 5 to 10 mph in the morning becoming southwest 5 to 15 mph in the afternoon. * Winds...10000 FT MSL............Southwest 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. .EXTENDED... .TUESDAY...Mostly clear. Lows 41-58. Highs 68-82. Northwest winds 10 to 20 mph. .WEDNESDAY...Mostly clear. Lows 43-61. Highs 71-85. West winds 10 to 20 mph. .THURSDAY...Mostly clear. Lows 46-62. Highs 75-90. West winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .FRIDAY...Mostly clear. Lows 48-62. Highs 77-91. .SATURDAY...Mostly clear. Lows 46-62. Highs 75-88. $$ CAZ232-270830- Imperial County And Eastern Riverside County- 128 PM PDT Sat Apr 26 2025 .TONIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................45-54. * 24 hr trend..................4 degrees cooler. * Max Humidity....................51-68 pct. * 24 hr trend..................8 pct wetter. * Winds - 20 foot...Slope/Valley..West 10 to 20 mph. * Winds...10000 FT MSL............Southwest 30 to 40 mph in the evening becoming west 20 to 30 mph after midnight. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .SUNDAY... * Sky/weather.....................Sunny. * Max Temperature.................67-77. * 24 hr trend..................Little change. * Min Humidity....................18-31 pct. * 24 hr trend..................3 pct drier. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............West 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .SUNDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................49-56. * 24 hr trend..................Little change. * Max Humidity....................50-74 pct. * 24 hr trend..................3 pct wetter. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............West 15 to 25 mph in the evening becoming 5 to 15 mph after midnight. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .MONDAY... * Sky/weather.....................Sunny. * Max Temperature.................74-83. * 24 hr trend..................6 degrees warmer. * Min Humidity....................16-24 pct. * 24 hr trend..................4 pct drier. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............Northwest 5 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .EXTENDED... .TUESDAY...Warmer, clear. Lows 55-66. Highs 83-91. West winds 5 to 15 mph. .WEDNESDAY...Mostly clear. Lows 60-66. Highs 84-94. Southwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .THURSDAY...Mostly clear. Lows 60-66. Highs 85-94. Southwest winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .FRIDAY...Mostly clear. Lows 58-66. Highs 85-94. .SATURDAY...Mostly clear. Lows 53-64. Highs 80-89. $$ CAZ230-270830- Joshua Tree National Park- 128 PM PDT Sat Apr 26 2025 .TONIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................35-45. * 24 hr trend..................3 degrees cooler. * Max Humidity....................55-79 pct. * 24 hr trend..................10 pct wetter. * Winds - 20 foot...Slope/Valley..West 10 to 20 mph. * Winds...10000 FT MSL............West 20 to 30 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .SUNDAY... * Sky/weather.....................Sunny. * Max Temperature.................55-71. * 24 hr trend..................Little change. * Min Humidity....................20-40 pct. * 24 hr trend..................3 pct drier. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............West 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .SUNDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................38-51. * 24 hr trend..................4 degrees warmer. * Max Humidity....................55-71 pct. * 24 hr trend..................3 pct drier. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............West 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .MONDAY... * Sky/weather.....................Sunny. * Max Temperature.................65-77. * 24 hr trend..................8 degrees warmer. * Min Humidity....................18-26 pct. * 24 hr trend..................7 pct drier. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............North 5 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .EXTENDED... .TUESDAY...Warmer. Mostly clear. Lows 49-62. Highs 73-85. Northwest winds 5 to 15 mph. .WEDNESDAY...Mostly clear. Lows 52-62. Highs 74-88. Southwest winds 10 to 20 mph. .THURSDAY...Mostly clear. Lows 52-63. Highs 75-88. Southwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .FRIDAY...Mostly clear. Lows 49-63. Highs 74-89. .SATURDAY...Mostly clear. Lows 43-60. Highs 68-84. $$ .8 TO 10 DAY OUTLOOK...Sunday May 4th through Tuesday May 6th: Below normal temperatures and above median precipitation.