Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Phoenix, AZ
Issued by NWS Phoenix, AZ
534 FNUS55 KPSR 032100 FWFPSR Fire Weather Planning Forecast for Southwest and South-Central Arizona and Southeast California National Weather Service Phoenix AZ 200 PM MST Wed Dec 3 2025 .DISCUSSION... Near to slightly below normal temperatures will be common across the region over the next couple of days. Breezy conditions (wind gusts upwards of 20-30 mph) will continue for parts of the western districts and Lower Colorado River Valley into this evening with some lingering breeziness possible through Thursday morning. Rain chances will be less than 10% through this evening, with a light shower/sprinkles possible across south-central Arizona. Min RHs near 20-35% will be common the next few afternoons. Note...Additional Fire Weather Forecast information can be found in the Area Forecast Discussion. See product PHXAFDPSR. AZZ132-040900- 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- 200 PM MST Wed Dec 3 2025 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................38-48. * 24 hr trend..................Little change. * Max Humidity....................52-81 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..North 5 to 15 mph. * Winds...10000 FT MSL............North 10 to 20 mph in the evening becoming light and variable after midnight. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .THURSDAY... * Sky/weather.....................Mostly sunny. * Max Temperature.................61-66. * 24 hr trend..................Little change. * Min Humidity....................24-30 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..North 5 to 15 mph. * Winds...10000 FT MSL............North 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.......2700 ft AGL. * Transport Wind for Phoenix......Northwest 3 knots. * Dispersion for Phoenix..........Marginal. .THURSDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................36-46. * 24 hr trend..................Little change. * Max Humidity....................44-74 pct. * 24 hr trend..................7 pct drier. * Winds - 20 foot...Slope/Valley..North 5 to 15 mph. * Winds...10000 FT MSL............Light and variable in the evening becoming northwest 10 to 20 mph after midnight. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .FRIDAY... * Sky/weather.....................Sunny. * Max Temperature.................61-66. * 24 hr trend..................Little change. * Min Humidity....................21-30 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Northeast 5 to 10 mph in the morning becoming northwest in the afternoon. * Winds...10000 FT MSL............North 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Phoenix.......3300 ft AGL. * Transport Wind for Phoenix......West 3 knots. * Dispersion for Phoenix..........Marginal. .EXTENDED... .SATURDAY...Clear. Lows 39-49. Highs 64-69. Northeast winds 5 to 10 mph. .SUNDAY...Clear. Lows 41-51. Highs 67-72. Northeast winds 5 to 10 mph. .MONDAY...Clear. Lows 43-53. Highs 70-75. North winds 5 to 10 mph. .TUESDAY...Clear. Lows 44-54. Highs 71-76. .WEDNESDAY...Mostly clear. Lows 45-55. Highs 70-75. $$ AZZ131-CAZ231-040900- Yuma/Martinez Lake and Vicinity/Lower Colorado River Valley AZ- Lower Colorado River Valley CA- 200 PM MST Wed Dec 3 2025 /100 PM PST Wed Dec 3 2025/ .TONIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................39-46. * 24 hr trend..................Little change. * Max Humidity....................52-74 pct. * 24 hr trend..................12 pct drier. * Winds - 20 foot...Slope/Valley..North 5 to 15 mph. * Winds...10000 FT MSL............North 20 to 30 mph in the evening becoming northeast 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.....................Mostly sunny. * Max Temperature.................63-68. * 24 hr trend..................Little change. * Min Humidity....................23-27 pct. * 24 hr trend..................Little RH change. * 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. * Mixing Height for Yuma..........1700 ft AGL. * Transport Wind for Yuma.........North 9 knots. * Dispersion for Yuma.............Marginal. .THURSDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................35-44. * 24 hr trend..................3 degrees cooler. * Max Humidity....................50-75 pct. * 24 hr trend..................Little RH change. * 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. .FRIDAY... * Sky/weather.....................Sunny. * Max Temperature.................64-69. * 24 hr trend..................Little change. * Min Humidity....................20-25 pct. * 24 hr trend..................3 pct drier. * Winds - 20 foot...Slope/Valley..North 5 to 15 mph. * Winds...10000 FT MSL............North 20 to 30 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Yuma..........1300 ft AGL. * Transport Wind for Yuma.........Northwest 8 knots. * Dispersion for Yuma.............Poor. .EXTENDED... .SATURDAY...Clear. Lows 38-48. Highs 67-72. Northeast winds 5 to 10 mph. .SUNDAY...Clear. Lows 40-50. Highs 69-74. North winds 5 to 10 mph. .MONDAY...Mostly clear. Lows 42-52. Highs 71-76. North winds 5 to 15 mph. .TUESDAY...Clear. Lows 43-52. Highs 72-77. .WEDNESDAY...Mostly clear. Lows 43-52. Highs 72-77. $$ AZZ133-040900- Southern Gila County/Tonto National Forest Foothills- Southern Tonto NF/West San Carlos BIA/South Portion Ft Apache BIA/ CAZ- 200 PM MST Wed Dec 3 2025 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................25-41. * 24 hr trend..................4 degrees cooler. * Max Humidity....................67-98 pct. * 24 hr trend..................3 pct drier. * Winds - 20 foot...Slope/Valley..North 5 to 15 mph. * Winds...10000 FT MSL............Northwest 5 to 15 mph in the evening becoming light and variable after midnight. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............1 percent. .THURSDAY... * Sky/weather.....................Mostly sunny. * Max Temperature.................48-62. * 24 hr trend..................Little change. * Min Humidity....................29-39 pct. * 24 hr trend..................11 pct drier. * Winds - 20 foot...Slope/Valley..Northeast 5 to 15 mph. * Winds...10000 FT MSL............Light and variable. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .THURSDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................24-41. * 24 hr trend..................Little change. * Max Humidity....................50-80 pct. * 24 hr trend..................15 pct drier. * Winds - 20 foot...Slope/Valley..Northeast 5 to 15 mph. * Winds...10000 FT MSL............Light and variable in the evening becoming west 5 to 15 mph after midnight. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .FRIDAY... * Sky/weather.....................Mostly sunny. * Max Temperature.................50-62. * 24 hr trend..................Little change. * Min Humidity....................27-35 pct. * 24 hr trend..................3 pct drier. * Winds - 20 foot...Slope/Valley..Northeast 5 to 10 mph in the morning becoming west in the afternoon. * 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. .EXTENDED... .SATURDAY...Clear. Lows 27-44. Highs 52-64. North winds 5 to 10 mph. .SUNDAY...Clear. Lows 31-47. Highs 57-69. Northeast winds 5 to 15 mph. .MONDAY...Clear. Lows 32-48. Highs 59-72. Northeast winds 5 to 15 mph. .TUESDAY...Clear. Lows 33-49. Highs 61-74. .WEDNESDAY...Mostly clear. Lows 34-50. Highs 61-72. $$ CAZ232-040900- Imperial County And Eastern Riverside County- 100 PM PST Wed Dec 3 2025 .TONIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................43-51. * 24 hr trend..................Little change. * Max Humidity....................38-58 pct. * 24 hr trend..................20 pct drier. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............North 20 to 30 mph in the evening becoming northeast 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.....................Sunny. * Max Temperature.................60-69. * 24 hr trend..................Little change. * Min Humidity....................19-26 pct. * 24 hr trend..................Little change. * 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. .THURSDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................40-49. * 24 hr trend..................Little change. * Max Humidity....................33-60 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Northwest 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. .FRIDAY... * Sky/weather.....................Sunny. * Max Temperature.................63-71. * 24 hr trend..................Little change. * Min Humidity....................18-24 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..North 5 to 15 mph. * Winds...10000 FT MSL............North 20 to 30 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .EXTENDED... .SATURDAY...Clear. Lows 43-52. Highs 64-72. North winds 5 to 10 mph. .SUNDAY...Clear. Lows 44-55. Highs 67-74. North winds 5 to 10 mph. .MONDAY...Mostly clear. Lows 46-56. Highs 69-77. Northwest winds 5 to 15 mph. .TUESDAY...Clear. Lows 48-56. Highs 70-78. .WEDNESDAY...Mostly clear. Lows 48-57. Highs 70-78. $$ CAZ230-040900- Joshua Tree National Park- 100 PM PST Wed Dec 3 2025 .TONIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................34-42. * 24 hr trend..................3 degrees cooler. * Max Humidity....................40-53 pct. * 24 hr trend..................11 pct drier. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............North 25 to 35 mph in the evening becoming northeast 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.................50-61. * 24 hr trend..................Little change. * Min Humidity....................21-27 pct. * 24 hr trend..................3 pct drier. * Winds - 20 foot...Slope/Valley..North 5 to 15 mph. * Winds...10000 FT MSL............Northeast 5 to 15 mph in the morning becoming north 15 to 25 mph in the afternoon. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .THURSDAY NIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................36-44. * 24 hr trend..................Little change. * Max Humidity....................30-41 pct. * 24 hr trend..................10 pct drier. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............North 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .FRIDAY... * Sky/weather.....................Sunny. * Max Temperature.................56-66. * 24 hr trend..................5 degrees warmer. * Min Humidity....................20-24 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............North 20 to 30 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .EXTENDED... .SATURDAY...Clear. Lows 40-49. Highs 58-69. Northwest winds 5 to 10 mph. .SUNDAY...Clear. Lows 41-50. Highs 59-70. North winds 5 to 10 mph. .MONDAY...Mostly clear. Lows 42-52. Highs 61-72. Northwest winds 5 to 15 mph. .TUESDAY...Mostly clear. Lows 45-53. Highs 63-73. .WEDNESDAY...Mostly clear. Lows 46-53. Highs 64-74. $$ .8 TO 10 DAY OUTLOOK...Thursday December 11th through Saturday December 13th: Above normal temperatures and below median precipitation.