Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Phoenix, AZ
Issued by NWS Phoenix, AZ
303 FNUS55 KPSR 231006 FWFPSR Fire Weather Planning Forecast for Southwest and South-Central Arizona and Southeast California National Weather Service Phoenix AZ 306 AM MST Sat Nov 23 2024 .DISCUSSION... Warm and dry conditions will prevail today with highs around 5 to 8 degrees above average. Increasing cloud cover will result in slightly cooler temperatures beginning Sunday. Relative humidity is expected to fall below 15% this afternoon, but is expected to increase to around 20-35% regionwide on Sunday. Overnight recovery will range from poor to fair across the lower deserts tonight and increase to widespread fair to good on Sunday night. Overall light winds will continue with only some periodic light breezes over the higher terrain in the afternoon and early evening. Note...Additional Fire Weather Forecast information can be found in the Area Forecast Discussion. See product PHXAFDPSR. AZZ132-232215- 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- 306 AM MST Sat Nov 23 2024 .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................75-80. * 24 hr trend..................Little change. * Min Humidity....................8-12 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..East 5 to 10 mph in the morning becoming southwest in the afternoon. * Winds...10000 FT MSL............Southwest 25 to 35 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........5 moderate potential for large plume dominated fire growth. * Mixing Height for Phoenix.......1000 ft AGL. * Transport Wind for Phoenix......Northwest 3 knots. * Dispersion for Phoenix..........Poor. .TONIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................46-56. * 24 hr trend..................3 degrees warmer. * Max Humidity....................27-59 pct. * 24 hr trend..................11 pct wetter. * Winds - 20 foot...Slope/Valley..Southwest 5 to 10 mph in the evening becoming south after midnight. * Winds...10000 FT MSL............Southwest 30 to 40 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .SUNDAY... * Sky/weather.....................Partly sunny. * Max Temperature.................68-75. * 24 hr trend..................6 degrees cooler. * Min Humidity....................18-34 pct. * 24 hr trend..................15 pct wetter. * Winds - 20 foot...Slope/Valley..Southeast 5 to 10 mph in the morning becoming west in the afternoon. * Winds...10000 FT MSL............West 30 to 40 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........4 low potential for large plume dominated fire growth. * Mixing Height for Phoenix.......1700 ft AGL. * Transport Wind for Phoenix......West 5 knots. * Dispersion for Phoenix..........Marginal. .EXTENDED... .MONDAY...Partly cloudy. Lows 48-58. Highs 70-76. Northeast winds 5 to 10 mph. .TUESDAY...Partly cloudy. Lows 48-58. Highs 74-79. Southeast winds 5 to 10 mph. .WEDNESDAY...Partly cloudy. Lows 46-58. Highs 70-77. West winds 5 to 15 mph. .THURSDAY...Partly cloudy. Lows 45-55. Highs 67-74. .FRIDAY...Partly cloudy. Lows 45-55. Highs 68-73. $$ AZZ131-CAZ231-232215- Yuma/Martinez Lake and Vicinity/Lower Colorado River Valley AZ- Lower Colorado River Valley CA- 306 AM MST Sat Nov 23 2024 /206 AM PST Sat Nov 23 2024/ .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................75-80. * 24 hr trend..................Little change. * Min Humidity....................9-13 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..East 5 to 10 mph in the morning becoming southwest in the afternoon. * Winds...10000 FT MSL............West 25 to 35 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........5 moderate potential for large plume dominated fire growth. * Mixing Height for Yuma..........1000 ft AGL. * Transport Wind for Yuma.........South 7 knots. * Dispersion for Yuma.............Poor. .TONIGHT... * Sky/weather.....................Partly cloudy. * Min Temperature.................46-53. * 24 hr trend..................7 degrees warmer. * Max Humidity....................58-75 pct. * 24 hr trend..................32 pct wetter. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............West 30 to 40 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .SUNDAY... * Sky/weather.....................Partly sunny. * Max Temperature.................70-76. * 24 hr trend..................5 degrees cooler. * Min Humidity....................32-37 pct. * 24 hr trend..................23 pct wetter. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............West 35 to 45 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........3 very low potential for large plume dominated fire growth. * Mixing Height for Yuma..........1400 ft AGL. * Transport Wind for Yuma.........West 8 knots. * Dispersion for Yuma.............Marginal. .EXTENDED... .MONDAY...Partly cloudy. Lows 46-54. Highs 72-77. North winds 5 to 10 mph. .TUESDAY...Partly cloudy. Lows 47-59. Highs 75-80. South winds 5 to 10 mph. .WEDNESDAY...Partly cloudy. Lows 47-59. Highs 72-77. Northwest winds 10 to 20 mph. .THURSDAY...Partly cloudy. Lows 44-54. Highs 69-74. .FRIDAY...Partly cloudy. Lows 44-53. Highs 68-73. $$ AZZ133-232215- Southern Gila County/Tonto National Forest Foothills- Southern Tonto NF/West San Carlos BIA/South Portion Ft Apache BIA/ CAZ- 306 AM MST Sat Nov 23 2024 .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................66-79. * 24 hr trend..................Little change. * Min Humidity....................10-14 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..East 5 to 10 mph in the morning becoming southwest in the afternoon. * Winds...10000 FT MSL............Southwest 20 to 30 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........5 moderate potential for large plume dominated fire growth. .TONIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................40-51. * 24 hr trend..................Little change. * Max Humidity....................23-33 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............Southwest 30 to 40 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .SUNDAY... * Sky/weather.....................Partly sunny. * Max Temperature.................59-73. * 24 hr trend..................7 degrees cooler. * Min Humidity....................13-19 pct. * 24 hr trend..................4 pct wetter. * Winds - 20 foot...Slope/Valley..South 5 to 10 mph in the morning becoming southwest in the afternoon. * Winds...10000 FT MSL............West 35 to 45 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........3 very low potential for large plume dominated fire growth. .EXTENDED... .MONDAY...Partly cloudy. Lows 39-52. Highs 60-73. East winds 5 to 10 mph. .TUESDAY...Partly cloudy. Lows 41-55. Highs 63-77. Southeast winds 5 to 10 mph. .WEDNESDAY...Partly cloudy. Lows 37-55. Highs 60-73. Southwest winds 5 to 15 mph. .THURSDAY...Partly cloudy. Lows 35-51. Highs 56-70. .FRIDAY...Partly cloudy. Lows 35-51. Highs 57-71. $$ CAZ232-232215- Imperial County And Eastern Riverside County- 206 AM PST Sat Nov 23 2024 .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................71-80. * 24 hr trend..................Little change. * Min Humidity....................9-17 pct. * 24 hr trend..................3 pct wetter. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............West 30 to 40 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........5 moderate potential for large plume dominated fire growth. .TONIGHT... * Sky/weather.....................Partly cloudy. * Min Temperature.................49-58. * 24 hr trend..................6 degrees warmer. * Max Humidity....................50-79 pct. * 24 hr trend..................36 pct wetter. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............West 35 to 45 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .SUNDAY... * Sky/weather.....................Partly sunny. * Max Temperature.................66-76. * 24 hr trend..................5 degrees cooler. * Min Humidity....................28-40 pct. * 24 hr trend..................21 pct wetter. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............West 40 to 50 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........4 low potential for large plume dominated fire growth. .EXTENDED... .MONDAY...Partly cloudy. Lows 49-58. Highs 67-76. Northwest winds 5 to 10 mph. .TUESDAY...Partly cloudy. Lows 50-62. Highs 70-79. West winds 5 to 15 mph. .WEDNESDAY...Partly cloudy. Lows 48-62. Highs 68-78. Northwest winds 10 to 20 mph. .THURSDAY...Partly cloudy. Lows 47-56. Highs 64-74. .FRIDAY...Partly cloudy. Lows 47-56. Highs 64-73. $$ CAZ230-232215- Joshua Tree National Park- 206 AM PST Sat Nov 23 2024 .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................63-74. * 24 hr trend..................Little change. * Min Humidity....................11-16 pct. * 24 hr trend..................6 pct wetter. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............West 25 to 35 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........5 moderate potential for large plume dominated fire growth. .TONIGHT... * Sky/weather.....................Partly cloudy. * Min Temperature.................41-49. * 24 hr trend..................Little change. * Max Humidity....................62-81 pct. * 24 hr trend..................50 pct wetter. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............West 35 to 45 mph. * Chance of Precip................10 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .SUNDAY... * Sky/weather.....................Partly sunny. * Max Temperature.................56-67. * 24 hr trend..................7 degrees cooler. * Min Humidity....................34-44 pct. * 24 hr trend..................25 pct wetter. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............West 40 to 50 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........3 very low potential for large plume dominated fire growth. .EXTENDED... .MONDAY...Partly cloudy. Lows 40-52. Highs 58-70. West winds 5 to 10 mph. .TUESDAY...Partly cloudy. Lows 42-53. Highs 60-72. Southwest winds 5 to 15 mph. .WEDNESDAY...Partly cloudy. Lows 37-53. Highs 56-69. Northwest winds 10 to 20 mph. .THURSDAY...Partly cloudy. Lows 37-47. Highs 54-65. .FRIDAY...Partly cloudy. Lows 38-49. Highs 55-66. $$ .8 TO 10 DAY OUTLOOK...Saturday November 30th through Monday December 2nd: Near normal temperatures and near median precipitation.