Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Phoenix, AZ
Issued by NWS Phoenix, AZ
526 FNUS55 KPSR 022019 FWFPSR Fire Weather Planning Forecast for Southwest and South-Central Arizona and Southeast California National Weather Service Phoenix AZ 119 PM MST Fri Oct 2 2026 .DISCUSSION... Dry conditions with near normal temperatures are anticipated through this weekend. MinRHs will mostly range from 15-25% over the western districts to 25-35% for the eastern districts with good to excellent overnight recoveries. A persistent breezy easterly gradient wind will develop across the region today and persist for the next several days. Morning to early afternoon wind gusts of 20-30 mph will become common. Note...Additional Fire Weather Forecast information can be found in the Area Forecast Discussion. See product PHXAFDPSR. AZZ132-030830- 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- 119 PM MST Fri Oct 2 2026 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................68-78. * 24 hr trend..................Little change. * Max Humidity....................44-61 pct. * 24 hr trend..................4 pct drier. * Winds - 20 foot...Slope/Valley..East 5 to 15 mph. * Winds...10000 FT MSL............East 25 to 35 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .SATURDAY... * Sky/weather.....................Sunny. * Max Temperature.................90-97. * 24 hr trend..................Little change. * Min Humidity....................21-28 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..East 10 to 20 mph. * Winds...10000 FT MSL............East 20 to 30 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Phoenix.......6600 ft AGL. * Transport Wind for Phoenix......East 14 knots. * Dispersion for Phoenix..........Very good. .SATURDAY NIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................70-80. * 24 hr trend..................Little change. * Max Humidity....................44-61 pct. * 24 hr trend..................Little change. * Winds - 20 foot...Slope/Valley..East 5 to 15 mph. * Winds...10000 FT MSL............East 25 to 35 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .SUNDAY... * Sky/weather.....................Sunny. * Max Temperature.................91-99. * 24 hr trend..................Little change. * Min Humidity....................21-27 pct. * 24 hr trend..................Little change. * Winds - 20 foot...Slope/Valley..East 10 to 20 mph. * Winds...10000 FT MSL............East 20 to 30 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Phoenix.......8800 ft AGL. * Transport Wind for Phoenix......East 18 knots. * Dispersion for Phoenix..........Excellent. .EXTENDED... .MONDAY...Clear. Lows 71-81. Highs 89-97. East winds 15 to 25 mph. .TUESDAY...Clear. Lows 71-81. Highs 91-99. Northeast winds 5 to 15 mph. .WEDNESDAY...Clear. Lows 71-81. Highs 94-102. Northeast winds 5 to 10 mph. .THURSDAY...Clear. Lows 72-82. Highs 94-103. .FRIDAY...Clear. Lows 70-80. Highs 92-100. $$ AZZ131-CAZ231-030830- Yuma/Martinez Lake and Vicinity/Lower Colorado River Valley AZ- Lower Colorado River Valley CA- 119 PM MST Fri Oct 2 2026 /119 PM PDT Fri Oct 2 2026/ .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................72-80. * 24 hr trend..................Little change. * Max Humidity....................39-55 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..East 5 to 15 mph. * Winds...10000 FT MSL............East 25 to 35 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .SATURDAY... * Sky/weather.....................Sunny. * Max Temperature.................95-100. * 24 hr trend..................Little change. * Min Humidity....................19-23 pct. * 24 hr trend..................Little change. * Winds - 20 foot...Slope/Valley..Northeast 5 to 15 mph. * Winds...10000 FT MSL............East 20 to 30 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Yuma..........8300 ft AGL. * Transport Wind for Yuma.........East 14 knots. * Dispersion for Yuma.............Excellent. .SATURDAY NIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................73-81. * 24 hr trend..................Little change. * Max Humidity....................41-51 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Northeast 5 to 15 mph. * Winds...10000 FT MSL............East 25 to 35 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .SUNDAY... * Sky/weather.....................Sunny. * Max Temperature.................97-102. * 24 hr trend..................Little change. * Min Humidity....................19-23 pct. * 24 hr trend..................Little change. * Winds - 20 foot...Slope/Valley..East 5 to 15 mph. * Winds...10000 FT MSL............East 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Yuma..........9600 ft AGL. * Transport Wind for Yuma.........East 10 knots. * Dispersion for Yuma.............Very good. .EXTENDED... .MONDAY...Clear. Lows 74-82. Highs 96-101. Northeast winds 15 to 25 mph. .TUESDAY...Clear. Lows 74-80. Highs 97-102. North winds 5 to 15 mph. .WEDNESDAY...Clear. Lows 74-80. Highs 100-105. North winds 5 to 10 mph. .THURSDAY...Clear. Lows 74-81. Highs 101-106. .FRIDAY...Clear. Lows 72-81. Highs 98-103. $$ AZZ133-030830- Southern Gila County/Tonto National Forest Foothills- Southern Tonto NF/West San Carlos BIA/South Portion Ft Apache BIA/ CAZ- 119 PM MST Fri Oct 2 2026 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................50-68. * 24 hr trend..................4 degrees cooler. * Max Humidity....................60-87 pct. * 24 hr trend..................6 pct wetter. * Winds - 20 foot...Slope/Valley..East 5 to 15 mph. * Winds...10000 FT MSL............East 25 to 35 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............1 percent. .SATURDAY... * Sky/weather.....................Sunny. * Max Temperature.................74-90. * 24 hr trend..................Little change. * Min Humidity....................27-43 pct. * 24 hr trend..................Little change. * Winds - 20 foot...Slope/Valley..East 10 to 20 mph. * Winds...10000 FT MSL............East 20 to 30 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .SATURDAY NIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................51-69. * 24 hr trend..................Little change. * Max Humidity....................59-84 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..East 5 to 15 mph. * Winds...10000 FT MSL............East 20 to 30 mph in the evening becoming 30 to 40 mph after midnight. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .SUNDAY... * Sky/weather.....................Sunny. * Max Temperature.................75-90. * 24 hr trend..................Little change. * Min Humidity....................26-42 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..East 10 to 20 mph. * Winds...10000 FT MSL............Southeast 30 to 40 mph in the morning becoming east 20 to 30 mph in the afternoon. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .EXTENDED... .MONDAY...Clear. Lows 54-71. Highs 72-89. East winds 15 to 25 mph. .TUESDAY...Clear. Lows 54-71. Highs 75-91. East winds 10 to 20 mph. .WEDNESDAY...Clear. Lows 55-72. Highs 78-94. East winds 5 to 15 mph. .THURSDAY...Clear. Lows 55-72. Highs 77-93. .FRIDAY...Clear. Lows 54-71. Highs 75-91. $$ CAZ232-030830- Imperial County And Eastern Riverside County- 119 PM PDT Fri Oct 2 2026 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................73-80. * 24 hr trend..................Little change. * Max Humidity....................40-54 pct. * 24 hr trend..................6 pct wetter. * Winds - 20 foot...Slope/Valley..Northeast 5 to 15 mph. * Winds...10000 FT MSL............East 20 to 30 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .SATURDAY... * Sky/weather.....................Sunny. * Max Temperature.................91-100. * 24 hr trend..................Little change. * Min Humidity....................18-27 pct. * 24 hr trend..................Little change. * Winds - 20 foot...Slope/Valley..Northeast 5 to 15 mph. * Winds...10000 FT MSL............East 20 to 30 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .SATURDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................74-80. * 24 hr trend..................Little change. * Max Humidity....................39-58 pct. * 24 hr trend..................Little change. * Winds - 20 foot...Slope/Valley..Northeast 5 to 15 mph. * Winds...10000 FT MSL............East 25 to 35 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .SUNDAY... * Sky/weather.....................Sunny. * Max Temperature.................92-101. * 24 hr trend..................Little change. * Min Humidity....................20-29 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Northeast 5 to 15 mph. * Winds...10000 FT MSL............East 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .EXTENDED... .MONDAY...Clear. Lows 75-82. Highs 91-101. Northeast winds 5 to 15 mph. .TUESDAY...Clear. Lows 75-82. Highs 92-103. North winds 5 to 10 mph. .WEDNESDAY...Clear. Lows 76-82. Highs 95-105. Northwest winds 5 to 10 mph. .THURSDAY...Clear. Lows 75-82. Highs 95-105. .FRIDAY...Clear. Lows 73-81. Highs 93-103. $$ CAZ230-030830- Joshua Tree National Park- 119 PM PDT Fri Oct 2 2026 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................64-74. * 24 hr trend..................Little change. * Max Humidity....................45-58 pct. * 24 hr trend..................13 pct wetter. * Winds - 20 foot...Slope/Valley..East 5 to 10 mph. * Winds...10000 FT MSL............East 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .SATURDAY... * Sky/weather.....................Sunny. * Max Temperature.................81-93. * 24 hr trend..................Little change. * Min Humidity....................23-31 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..East 5 to 15 mph. * Winds...10000 FT MSL............East 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .SATURDAY NIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................65-75. * 24 hr trend..................Little change. * Max Humidity....................43-54 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..East 5 to 10 mph. * Winds...10000 FT MSL............East 25 to 35 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .SUNDAY... * Sky/weather.....................Sunny. * Max Temperature.................81-94. * 24 hr trend..................Little change. * Min Humidity....................23-33 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..East 5 to 15 mph. * Winds...10000 FT MSL............East 20 to 30 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .EXTENDED... .MONDAY...Clear. Lows 65-75. Highs 80-93. Northeast winds 5 to 15 mph. .TUESDAY...Clear. Lows 65-76. Highs 82-95. North winds 5 to 10 mph. .WEDNESDAY...Clear. Lows 66-76. Highs 85-98. North winds 5 to 15 mph. .THURSDAY...Clear. Lows 66-76. Highs 85-98. .FRIDAY...Clear. Lows 64-76. Highs 83-96. $$ .8 TO 10 DAY OUTLOOK...Saturday October 10th through Monday October 12th: Above normal temperatures and near median precipitation.