Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Phoenix, AZ
Issued by NWS Phoenix, AZ
911 FNUS55 KPSR 022036 FWFPSR Fire Weather Planning Forecast for Southwest and South-Central Arizona and Southeast California National Weather Service Phoenix AZ 136 PM MST Tue Jun 2 2026 .DISCUSSION... The threat for a few lightning strikes with little rainfall in southern Gila County Wednesday and Thursday is the main fire weather hazard. With temperatures hovering several degrees above normal, winds will maintain a diurnal upslope/nocturnal drainage pattern. The only exception will be gusty and erratic thunderstorm winds, which may extend well away from the storms as well. Minimum afternoon humidity levels will generally fall in a 5-15% range following a wide ranging poor to fair overnight recovery of 15-45%. ...Thunderstorms imply gusty winds... Note...Additional Fire Weather Forecast information can be found in the Area Forecast Discussion. See product PHXAFDPSR. AZZ132-030845- 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- 136 PM MST Tue Jun 2 2026 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................67-77. * 24 hr trend..................Little change. * Max Humidity....................15-25 pct. * 24 hr trend..................8 pct drier. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............Southeast 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .WEDNESDAY... * Sky/weather.....................Sunny. * Max Temperature.................101-106. * 24 hr trend..................3 degrees warmer. * Min Humidity....................5-9 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..South 5 to 10 mph in the morning becoming west in the afternoon. * Winds...10000 FT MSL............Southeast 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Phoenix.......11300 ft AGL. * Transport Wind for Phoenix......West 5 knots. * Dispersion for Phoenix..........Good. .WEDNESDAY NIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................69-79. * 24 hr trend..................Little change. * Max Humidity....................15-25 pct. * 24 hr trend..................Little change. * 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............Light and variable in the evening becoming southeast 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.................101-107. * 24 hr trend..................Little change. * Min Humidity....................6-10 pct. * 24 hr trend..................Little 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............South 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Phoenix.......12900 ft AGL. * Transport Wind for Phoenix......West 8 knots. * Dispersion for Phoenix..........Excellent. .EXTENDED... .FRIDAY...Clear. Lows 68-78. Highs 99-105. South winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SATURDAY...Mostly clear. Lows 68-78. Highs 97-104. South winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SUNDAY...Mostly clear. Lows 65-75. Highs 95-102. South winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .MONDAY...Mostly clear. Lows 65-75. Highs 95-103. .TUESDAY...Clear. Lows 65-75. Highs 98-104. $$ AZZ131-CAZ231-030845- Yuma/Martinez Lake and Vicinity/Lower Colorado River Valley AZ- Lower Colorado River Valley CA- 136 PM MST Tue Jun 2 2026 /136 PM PDT Tue Jun 2 2026/ .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................66-71. * 24 hr trend..................Little change. * Max Humidity....................27-39 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 southeast 15 to 25 mph after midnight. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .WEDNESDAY... * Sky/weather.....................Sunny. * Max Temperature.................103-108. * 24 hr trend..................3 degrees warmer. * Min Humidity....................6-10 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............Southeast 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Yuma..........8900 ft AGL. * Transport Wind for Yuma.........South 7 knots. * Dispersion for Yuma.............Good. .WEDNESDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................67-72. * 24 hr trend..................Little change. * Max Humidity....................22-36 pct. * 24 hr trend..................4 pct drier. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............South 5 to 15 mph in the evening becoming 15 to 25 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.................104-109. * 24 hr trend..................Little change. * Min Humidity....................7-11 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............South 20 to 30 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Yuma..........7400 ft AGL. * Transport Wind for Yuma.........South 16 knots. * Dispersion for Yuma.............Excellent. .EXTENDED... .FRIDAY...Clear. Lows 68-73. Highs 101-107. South winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SATURDAY...Mostly clear. Lows 67-72. Highs 100-105. South winds 15 to 25 mph. Minimum relative humidity may be lower than 15 percent. .SUNDAY...Mostly clear. Lows 65-72. Highs 97-102. South winds 15 to 25 mph. Minimum relative humidity may be lower than 15 percent. .MONDAY...Clear. Lows 64-69. Highs 97-102. .TUESDAY...Clear. Lows 65-71. Highs 99-104. $$ AZZ133-030845- Southern Gila County/Tonto National Forest Foothills- Southern Tonto NF/West San Carlos BIA/South Portion Ft Apache BIA/ CAZ- 136 PM MST Tue Jun 2 2026 .TONIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................57-71. * 24 hr trend..................Little change. * Max Humidity....................20-40 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............Light and variable. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .WEDNESDAY... * Sky/weather.....................Sunny. Slight chance of showers and thunderstorms in the afternoon. * Max Temperature.................88-103. * 24 hr trend..................Little change. * Min Humidity....................8-17 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............Light and variable. * Chance of Precip................0 percent in the morning becoming 10 percent in the afternoon. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............8 percent. .WEDNESDAY NIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................56-72. * 24 hr trend..................Little change. * Max Humidity....................26-59 pct. * 24 hr trend..................13 pct wetter. * Winds - 20 foot...Slope/Valley..Southeast 5 to 15 mph in the evening becoming east 5 to 10 mph after midnight. * Winds...10000 FT MSL............Northwest 5 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............3 percent. .THURSDAY... * Sky/weather.....................Sunny. * Max Temperature.................88-103. * 24 hr trend..................Little change. * Min Humidity....................8-16 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............Light and variable. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............5 percent. .EXTENDED... .FRIDAY...Clear. Lows 55-72. Highs 87-101. West winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SATURDAY...Mostly clear. Lows 55-71. Highs 85-100. West winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SUNDAY...Mostly clear. Lows 55-71. Highs 85-99. Southwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .MONDAY...Mostly clear. Lows 55-71. Highs 86-100. .TUESDAY...Clear. Lows 56-73. Highs 89-102. $$ CAZ232-030845- Imperial County And Eastern Riverside County- 136 PM PDT Tue Jun 2 2026 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................68-75. * 24 hr trend..................Little change. * Max Humidity....................20-45 pct. * 24 hr trend..................Little change. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............Light and variable in the evening becoming east 10 to 20 mph after midnight. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .WEDNESDAY... * Sky/weather.....................Sunny. * Max Temperature.................96-106. * 24 hr trend..................3 degrees warmer. * Min Humidity....................6-10 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Southeast 5 to 10 mph in the morning becoming south in the afternoon. * Winds...10000 FT MSL............South 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .WEDNESDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................69-77. * 24 hr trend..................Little change. * Max Humidity....................17-40 pct. * 24 hr trend..................4 pct drier. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............North 5 to 15 mph in the evening becoming southeast 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.................98-108. * 24 hr trend..................Little change. * Min Humidity....................6-11 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............South 25 to 35 mph in the morning becoming southwest 15 to 25 mph in the afternoon. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .EXTENDED... .FRIDAY...Clear. Lows 68-77. Highs 96-106. South winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SATURDAY...Mostly clear. Lows 68-75. Highs 95-105. South winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SUNDAY...Mostly clear. Lows 66-75. Highs 93-102. South winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .MONDAY...Clear. Lows 66-73. Highs 91-101. .TUESDAY...Clear. Lows 66-75. Highs 93-102. $$ CAZ230-030845- Joshua Tree National Park- 136 PM PDT Tue Jun 2 2026 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................62-73. * 24 hr trend..................Little change. * Max Humidity....................22-28 pct. * 24 hr trend..................7 pct drier. * Winds - 20 foot...Slope/Valley..Southwest 5 to 10 mph in the evening becoming northwest after midnight. * Winds...10000 FT MSL............Northeast 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .WEDNESDAY... * Sky/weather.....................Mostly sunny. * Max Temperature.................87-101. * 24 hr trend..................3 degrees warmer. * Min Humidity....................6-10 pct. * 24 hr trend..................4 pct drier. * Winds - 20 foot...Slope/Valley..Northwest 5 to 10 mph in the morning becoming south 5 to 15 mph in the afternoon. * Winds...10000 FT MSL............South 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .WEDNESDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................63-74. * 24 hr trend..................Little change. * Max Humidity....................19-25 pct. * 24 hr trend..................3 pct drier. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............North 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...............0 percent. .THURSDAY... * Sky/weather.....................Sunny. * Max Temperature.................88-102. * 24 hr trend..................Little change. * Min Humidity....................7-13 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Southwest 5 to 10 mph in the morning becoming south 10 to 20 mph in the afternoon. * Winds...10000 FT MSL............Southwest 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .EXTENDED... .FRIDAY...Clear. Lows 61-74. Highs 86-101. Southwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SATURDAY...Mostly clear. Lows 58-73. Highs 85-99. Southwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .SUNDAY...Mostly clear. Lows 56-72. Highs 83-96. Southwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .MONDAY...Clear. Lows 56-69. Highs 82-94. .TUESDAY...Clear. Lows 57-71. Highs 84-96. $$ .8 TO 10 DAY OUTLOOK...Wednesday June 10th through Friday June 12th: Above normal temperatures and near median precipitation.