Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Phoenix, AZ
Issued by NWS Phoenix, AZ
762 FNUS55 KPSR 221005 FWFPSR Fire Weather Planning Forecast for Southwest and South-Central Arizona and Southeast California National Weather Service Phoenix AZ 305 AM MST Tue Apr 22 2025 .DISCUSSION... Dry conditions will continue through at least Wednesday, with temperatures near to slightly above normal for the time of year. Expect typical diurnally driven winds today, with occasional upslope breeziness in the afternoon. Winds increase somewhat Wednesday, with afternoon gusts peaking between 15-25 mph. Afternoon minRHs will bottom out in the upper single digits across the vast majority of the area today, increasing slightly Wednesday into the low teens. Overnight recoveries will be poor to fair, generally between 25-40% for the eastern districts, and a bit higher for the western districts, between 35-50%. Note...Additional Fire Weather Forecast information can be found in the Area Forecast Discussion. See product PHXAFDPSR. AZZ132-222215- 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- 305 AM MST Tue Apr 22 2025 .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................85-91. * 24 hr trend..................Little change. * Min Humidity....................8-12 pct. * 24 hr trend..................Little change. * Winds - 20 foot...Slope/Valley..Southeast 5 to 10 mph in the morning becoming southwest in the afternoon. * Winds...10000 FT MSL............South 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Mixing Height for Phoenix.......9800 ft AGL. * Transport Wind for Phoenix......Southwest 5 knots. * Dispersion for Phoenix..........Good. .TONIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................55-65. * 24 hr trend..................Little change. * Max Humidity....................24-35 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Southwest 5 to 10 mph in the evening becoming southeast after midnight. * Winds...10000 FT MSL............South 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .WEDNESDAY... * Sky/weather.....................Sunny. * Max Temperature.................84-91. * 24 hr trend..................Little change. * Min Humidity....................9-13 pct. * 24 hr trend..................Little RH change. * 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 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Mixing Height for Phoenix.......10200 ft AGL. * Transport Wind for Phoenix......Southwest 10 knots. * Dispersion for Phoenix..........Excellent. .EXTENDED... .THURSDAY...Mostly clear. Lows 55-65. Highs 83-90. South winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .FRIDAY...Mostly clear. Lows 52-62. Highs 82-90. South winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .SATURDAY...Clear. Lows 50-60. Highs 78-87. Southwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SUNDAY...Clear. Lows 50-60. Highs 77-84. .MONDAY...Clear. Lows 51-61. Highs 78-85. $$ AZZ131-CAZ231-222215- Yuma/Martinez Lake and Vicinity/Lower Colorado River Valley AZ- Lower Colorado River Valley CA- 305 AM MST Tue Apr 22 2025 /305 AM PDT Tue Apr 22 2025/ .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................88-93. * 24 hr trend..................Little change. * Min Humidity....................8-13 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............South 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Mixing Height for Yuma..........7200 ft AGL. * Transport Wind for Yuma.........South 11 knots. * Dispersion for Yuma.............Very good. .TONIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................55-60. * 24 hr trend..................Little change. * Max Humidity....................29-51 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * 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. .WEDNESDAY... * Sky/weather.....................Sunny. * Max Temperature.................87-92. * 24 hr trend..................Little change. * Min Humidity....................12-17 pct. * 24 hr trend..................4 pct wetter. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............Southwest 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Mixing Height for Yuma..........8500 ft AGL. * Transport Wind for Yuma.........Southwest 10 knots. * Dispersion for Yuma.............Very good. .EXTENDED... .THURSDAY...Mostly clear. Lows 55-60. Highs 86-91. South winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .FRIDAY...Mostly clear. Lows 52-59. Highs 84-89. Southwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SATURDAY...Clear. Lows 50-55. Highs 78-83. West winds 10 to 20 mph. .SUNDAY...Clear. Lows 50-55. Highs 79-84. .MONDAY...Clear. Lows 51-58. Highs 82-87. $$ AZZ133-222215- Southern Gila County/Tonto National Forest Foothills- Southern Tonto NF/West San Carlos BIA/South Portion Ft Apache BIA/ CAZ- 305 AM MST Tue Apr 22 2025 .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................75-88. * 24 hr trend..................Little change. * Min Humidity....................7-11 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..South 5 to 10 mph in the morning becoming southwest 5 to 15 mph in the afternoon. * Winds...10000 FT MSL............Southwest 5 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................46-59. * 24 hr trend..................Little change. * Max Humidity....................25-33 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..West 5 to 10 mph in the evening becoming southeast after midnight. * Winds...10000 FT MSL............Southwest 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .WEDNESDAY... * Sky/weather.....................Sunny. * Max Temperature.................73-87. * 24 hr trend..................Little change. * Min Humidity....................8-13 pct. * 24 hr trend..................Little RH change. * 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 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .EXTENDED... .THURSDAY...Mostly clear. Lows 46-60. Highs 73-86. Southwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .FRIDAY...Mostly clear. Lows 45-60. Highs 73-87. South winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SATURDAY...Clear. Lows 43-57. Highs 72-85. South winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SUNDAY...Clear. Lows 41-55. Highs 68-81. .MONDAY...Clear. Lows 41-56. Highs 66-80. $$ CAZ232-222215- Imperial County And Eastern Riverside County- 305 AM PDT Tue Apr 22 2025 .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................83-93. * 24 hr trend..................Little change. * Min Humidity....................8-14 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Southeast 5 to 15 mph. * Winds...10000 FT MSL............Southeast 5 to 15 mph in the morning becoming light and variable in the afternoon. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................57-63. * 24 hr trend..................Little change. * Max Humidity....................29-58 pct. * 24 hr trend..................5 pct wetter. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............Southwest 5 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .WEDNESDAY... * Sky/weather.....................Sunny. * Max Temperature.................82-92. * 24 hr trend..................Little change. * Min Humidity....................10-17 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............Southwest 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .EXTENDED... .THURSDAY...Mostly clear. Lows 55-61. Highs 81-91. Southwest winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .FRIDAY...Mostly clear. Lows 51-60. Highs 78-88. West winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SATURDAY...Clear. Lows 50-57. Highs 72-82. West winds 15 to 25 mph. .SUNDAY...Clear. Lows 50-58. Highs 74-84. .MONDAY...Clear. Lows 51-61. Highs 77-87. $$ CAZ230-222215- Joshua Tree National Park- 305 AM PDT Tue Apr 22 2025 .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................74-88. * 24 hr trend..................Little change. * Min Humidity....................10-17 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............South 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................50-60. * 24 hr trend..................Little change. * Max Humidity....................29-38 pct. * 24 hr trend..................3 pct wetter. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............Southwest 5 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .WEDNESDAY... * Sky/weather.....................Sunny. * Max Temperature.................72-86. * 24 hr trend..................Little change. * Min Humidity....................12-21 pct. * 24 hr trend..................3 pct wetter. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............Southwest 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. .EXTENDED... .THURSDAY...Mostly clear. Lows 45-58. Highs 71-85. Southwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .FRIDAY...Mostly clear. Lows 40-57. Highs 67-82. West winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SATURDAY...Clear. Lows 40-52. Highs 61-77. West winds 10 to 20 mph. .SUNDAY...Clear. Lows 40-54. Highs 64-78. .MONDAY...Clear. Lows 43-58. Highs 67-81. $$ .8 TO 10 DAY OUTLOOK...Tuesday April 29th through Thursday May 1st: Near normal temperatures and near normal precipitation.