Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Phoenix, AZ
Issued by NWS Phoenix, AZ
618 FNUS55 KPSR 082231 FWFPSR Fire Weather Planning Forecast for Southwest and South-Central Arizona and Southeast California National Weather Service Phoenix AZ 331 PM MST Wed May 8 2024 .DISCUSSION... Dry conditions with near normal temperatures continue through Friday. Typical springtime afternoon and early evening breeziness, with gusts in the 20-25 mph range is also expected through Friday. MinRHs will be in the 5-10% range across the lower deserts and in the 10-15% range across the higher terrain. Overnight recovery will be poor and in the 20-40% range. Note...Additional Fire Weather Forecast information can be found in the Area Forecast Discussion. See product PHXAFDPSR. AZZ132-091045- 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- 331 PM MST Wed May 8 2024 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................52-62. * 24 hr trend..................3 degrees cooler. * Max Humidity....................16-26 pct. * 24 hr trend..................14 pct drier. * 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. .THURSDAY... * Sky/weather.....................Sunny. * Max Temperature.................82-89. * 24 hr trend..................Little change. * Min Humidity....................7-11 pct. * 24 hr trend..................Little change. * 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. * LAL.............................1. * Haines High Level Index.........4 low potential for large plume dominated fire growth. * Mixing Height for Phoenix.......12000 ft AGL. * Transport Wind for Phoenix......West 18 knots. * Dispersion for Phoenix..........Excellent. .THURSDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................56-66. * 24 hr trend..................Little change. * Max Humidity....................21-33 pct. * 24 hr trend..................6 pct wetter. * Winds - 20 foot...Slope/Valley..West 5 to 10 mph in the evening becoming south after midnight. * Winds...10000 FT MSL............West 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .FRIDAY... * Sky/weather.....................Sunny. * Max Temperature.................87-93. * 24 hr trend..................4 degrees warmer. * Min Humidity....................7-11 pct. * 24 hr trend..................Little change. * Winds - 20 foot...Slope/Valley..East 5 to 10 mph in the morning becoming west in the afternoon. * Winds...10000 FT MSL............West 10 to 15 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.......12700 ft AGL. * Transport Wind for Phoenix......West 9 knots. * Dispersion for Phoenix..........Excellent. .EXTENDED... .SATURDAY...Clear. Lows 58-68. Highs 88-95. West winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SUNDAY...Clear. Lows 61-71. Highs 92-98. West winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .MONDAY...Clear. Lows 63-73. Highs 93-98. Southwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .TUESDAY...Mostly clear. Lows 63-73. Highs 93-99. .WEDNESDAY...Mostly clear. Lows 63-73. Highs 94-99. $$ AZZ131-CAZ231-091045- Yuma/Martinez Lake and Vicinity/Lower Colorado River Valley AZ- Lower Colorado River Valley CA- 331 PM MST Wed May 8 2024 /331 PM PDT Wed May 8 2024/ .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................53-59. * 24 hr trend..................4 degrees cooler. * Max Humidity....................18-27 pct. * 24 hr trend..................16 pct drier. * Winds - 20 foot...Slope/Valley..Northwest 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. .THURSDAY... * Sky/weather.....................Sunny. * Max Temperature.................85-90. * 24 hr trend..................Little change. * Min Humidity....................7-11 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............Northwest 15 to 25 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..........11300 ft AGL. * Transport Wind for Yuma.........Northwest 9 knots. * Dispersion for Yuma.............Good. .THURSDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................56-61. * 24 hr trend..................Little change. * Max Humidity....................28-45 pct. * 24 hr trend..................13 pct wetter. * Winds - 20 foot...Slope/Valley..West 5 to 10 mph in the evening becoming southeast after midnight. * Winds...10000 FT MSL............Northwest 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .FRIDAY... * Sky/weather.....................Sunny. * Max Temperature.................89-94. * 24 hr trend..................4 degrees warmer. * Min Humidity....................8-12 pct. * 24 hr trend..................Little RH change. * 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. * 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..........12300 ft AGL. * Transport Wind for Yuma.........Southwest 7 knots. * Dispersion for Yuma.............Good. .EXTENDED... .SATURDAY...Clear. Lows 58-66. Highs 92-97. Northwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SUNDAY...Clear. Lows 62-68. Highs 96-101. West winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .MONDAY...Clear. Lows 64-69. Highs 96-101. Southwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .TUESDAY...Mostly clear. Lows 64-69. Highs 96-101. .WEDNESDAY...Mostly clear. Lows 64-69. Highs 97-102. $$ AZZ133-091045- Southern Gila County/Tonto National Forest Foothills- Southern Tonto NF/West San Carlos BIA/South Portion Ft Apache BIA/ CAZ- 331 PM MST Wed May 8 2024 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................42-55. * 24 hr trend..................3 degrees cooler. * Max Humidity....................23-38 pct. * 24 hr trend..................3 pct drier. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph in the evening becoming south 5 to 10 mph after midnight. * Winds...10000 FT MSL............Southwest 15 to 25 mph in the evening becoming 25 to 35 mph after midnight. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .THURSDAY... * Sky/weather.....................Sunny. * Max Temperature.................69-84. * 24 hr trend..................Little change. * Min Humidity....................8-12 pct. * 24 hr trend..................4 pct drier. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph in the morning becoming southwest 10 to 20 mph in the afternoon. * Winds...10000 FT MSL............West 20 to 30 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. .THURSDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................43-57. * 24 hr trend..................Little change. * Max Humidity....................22-32 pct. * 24 hr trend..................3 pct drier. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph in the evening becoming northeast 5 to 10 mph after midnight. * Winds...10000 FT MSL............Southwest 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .FRIDAY... * Sky/weather.....................Sunny. * Max Temperature.................74-88. * 24 hr trend..................5 degrees warmer. * 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 5 to 15 mph in the afternoon. * Winds...10000 FT MSL............Southwest 10 to 15 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... .SATURDAY...Clear. Lows 45-61. Highs 74-89. West winds 15 to 25 mph. Minimum relative humidity may be lower than 15 percent. .SUNDAY...Mostly clear. Lows 46-64. Highs 76-91. West winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .MONDAY...Mostly clear. Lows 48-65. Highs 77-93. Southwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .TUESDAY...Mostly clear. Lows 50-66. Highs 79-93. .WEDNESDAY...Mostly clear. Lows 51-66. Highs 81-94. $$ CAZ232-091045- Imperial County And Eastern Riverside County- 331 PM PDT Wed May 8 2024 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................57-63. * 24 hr trend..................3 degrees cooler. * Max Humidity....................15-42 pct. * 24 hr trend..................10 pct drier. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............West 20 to 30 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .THURSDAY... * Sky/weather.....................Sunny. * Max Temperature.................81-90. * 24 hr trend..................Little change. * Min Humidity....................8-12 pct. * 24 hr trend..................Little RH change. * 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. * LAL.............................1. * Haines High Level Index.........4 low potential for large plume dominated fire growth. .THURSDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................58-66. * 24 hr trend..................Little change. * Max Humidity....................21-49 pct. * 24 hr trend..................8 pct wetter. * Winds - 20 foot...Slope/Valley..Northwest 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. * LAL.............................1. .FRIDAY... * Sky/weather.....................Sunny. * Max Temperature.................85-94. * 24 hr trend..................4 degrees warmer. * Min Humidity....................9-13 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Northeast 5 to 10 mph in the morning becoming south in the afternoon. * Winds...10000 FT MSL............West 5 to 15 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... .SATURDAY...Clear. Lows 61-70. Highs 88-97. Northwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SUNDAY...Clear. Lows 64-71. Highs 92-100. West winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .MONDAY...Clear. Lows 65-71. Highs 92-101. Southwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .TUESDAY...Clear. Lows 65-71. Highs 91-100. .WEDNESDAY...Mostly clear. Lows 65-71. Highs 93-102. $$ CAZ230-091045- Joshua Tree National Park- 331 PM PDT Wed May 8 2024 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................47-57. * 24 hr trend..................3 degrees cooler. * Max Humidity....................16-22 pct. * 24 hr trend..................13 pct drier. * Winds - 20 foot...Slope/Valley..Northwest 10 to 20 mph. * Winds...10000 FT MSL............Northwest 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .THURSDAY... * Sky/weather.....................Sunny. * Max Temperature.................71-83. * 24 hr trend..................3 degrees warmer. * Min Humidity....................9-13 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Northwest 10 to 20 mph. * Winds...10000 FT MSL............Northwest 10 to 15 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. .THURSDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................50-60. * 24 hr trend..................3 degrees warmer. * Max Humidity....................22-30 pct. * 24 hr trend..................7 pct wetter. * Winds - 20 foot...Slope/Valley..Northwest 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. * LAL.............................1. .FRIDAY... * Sky/weather.....................Sunny. * Max Temperature.................74-88. * 24 hr trend..................4 degrees warmer. * Min Humidity....................10-14 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..North 5 to 10 mph in the morning becoming east 5 to 15 mph in the afternoon. * Winds...10000 FT MSL............Light and variable. * 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... .SATURDAY...Mostly clear. Lows 52-66. Highs 77-90. Northwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SUNDAY...Clear. Lows 56-68. Highs 80-95. Northwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .MONDAY...Mostly clear. Lows 56-68. Highs 81-96. West winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .TUESDAY...Clear. Lows 56-68. Highs 81-96. .WEDNESDAY...Mostly clear. Lows 58-69. Highs 83-97. $$ .8 TO 10 DAY OUTLOOK...Thursday May 16th through Saturday May 18th: Above normal temperatures and near median precipitation.