Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Phoenix, AZ
Issued by NWS Phoenix, AZ
115 FNUS55 KPSR 140752 FWFPSR Fire Weather Planning Forecast for Southwest and South-Central Arizona and Southeast California National Weather Service Phoenix AZ 1252 AM MST Mon Jul 14 2025 .DISCUSSION... Moisture will gradually increase across Arizona into the middle part of the week providing increasing chances for showers and thunderstorms, especially by Wednesday. Temperatures will drop off from slightly above normal today and Tuesday to below normal by Thursday. Afternoon MinRHs should bottom out around 15% today with southwesterly gusts of 20-25 mph at times. RHs will improve Tuesday into Wednesday with MinRHs between 20-25% as chances for rain increase. Rain chances should mostly be confined to the eastern Arizona high terrain through Tuesday before moving into the lower deserts by Wednesday. ...Thunderstorms imply gusty winds... Note...Additional Fire Weather Forecast information can be found in the Area Forecast Discussion. See product PHXAFDPSR. AZZ132-142000- 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- 1252 AM MST Mon Jul 14 2025 .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................103-109. * 24 hr trend..................Little change. * Min Humidity....................15-19 pct. * 24 hr trend..................3 pct wetter. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............North 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............3 percent. * Mixing Height for Phoenix.......8800 ft AGL. * Transport Wind for Phoenix......West 13 knots. * Dispersion for Phoenix..........Excellent. .TONIGHT... * Sky/weather.....................Mostly clear. Slight chance of showers and thunderstorms. * Min Temperature.................78-88. * 24 hr trend..................Little change. * Max Humidity....................36-48 pct. * 24 hr trend..................8 pct wetter. * Winds - 20 foot...Slope/Valley..South 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...............6 percent. .TUESDAY... * Sky/weather.....................Mostly sunny. * Max Temperature.................101-108. * 24 hr trend..................Little change. * Min Humidity....................20-25 pct. * 24 hr trend..................6 pct wetter. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............Light and variable in the morning becoming southwest 5 to 15 mph in the afternoon. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............2 percent. * Mixing Height for Phoenix.......10000 ft AGL. * Transport Wind for Phoenix......West 11 knots. * Dispersion for Phoenix..........Excellent. .EXTENDED... .WEDNESDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows 77-87. Highs 98-104. South winds 10 to 20 mph. .THURSDAY...Partly cloudy with chance of showers and slight chance of thunderstorms. Lows 77-87. Highs 96-103. South winds 5 to 15 mph. .FRIDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows 78-88. Highs 99-105. South winds 5 to 15 mph. .SATURDAY...Mostly clear with slight chance of showers and thunderstorms. Lows 79-89. Highs 100-107. .SUNDAY...Mostly clear with slight chance of showers and thunderstorms. Lows 78-88. Highs 102-107. $$ AZZ131-CAZ231-142000- Yuma/Martinez Lake and Vicinity/Lower Colorado River Valley AZ- Lower Colorado River Valley CA- 1252 AM MST Mon Jul 14 2025 /1252 AM PDT Mon Jul 14 2025/ .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................105-110. * 24 hr trend..................Little change. * Min Humidity....................15-20 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............Northeast 5 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Yuma..........5000 ft AGL. * Transport Wind for Yuma.........South 15 knots. * Dispersion for Yuma.............Very good. .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................78-83. * 24 hr trend..................Little change. * Max Humidity....................41-61 pct. * 24 hr trend..................6 pct wetter. * Winds - 20 foot...Slope/Valley..South 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...............1 percent. .TUESDAY... * Sky/weather.....................Sunny. * Max Temperature.................103-109. * 24 hr trend..................Little change. * Min Humidity....................18-24 pct. * 24 hr trend..................4 pct wetter. * Winds - 20 foot...Slope/Valley..South 10 to 20 mph. * Winds...10000 FT MSL............Light and variable in the morning becoming southwest 5 to 15 mph in the afternoon. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. * Mixing Height for Yuma..........5500 ft AGL. * Transport Wind for Yuma.........South 18 knots. * Dispersion for Yuma.............Excellent. .EXTENDED... .WEDNESDAY...Mostly clear. Lows 78-83. Highs 101-107. South winds 10 to 20 mph. .THURSDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows 77-82. Highs 101-106. South winds 5 to 15 mph. .FRIDAY...Mostly clear with slight chance of showers. Lows 77-82. Highs 102-107. South winds 5 to 15 mph. .SATURDAY...Mostly clear. Lows 78-83. Highs 104-109. .SUNDAY...Mostly clear. Lows 78-83. Highs 104-109. $$ AZZ133-142000- Southern Gila County/Tonto National Forest Foothills- Southern Tonto NF/West San Carlos BIA/South Portion Ft Apache BIA/ CAZ- 1252 AM MST Mon Jul 14 2025 .TODAY... * Sky/weather.....................Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. * Max Temperature.................90-104. * 24 hr trend..................Little change. * Min Humidity....................15-22 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............Northwest 10 to 20 mph. * Chance of Precip................0 percent in the morning becoming 20 percent in the afternoon. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............19 percent. .TONIGHT... * Sky/weather.....................Partly cloudy. Slight chance of showers and thunderstorms. * Min Temperature.................63-80. * 24 hr trend..................Little change. * Max Humidity....................40-60 pct. * 24 hr trend..................4 pct wetter. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............West 10 to 20 mph. * Chance of Precip................30 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............18 percent. .TUESDAY... * Sky/weather.....................Partly sunny. Chance of showers and thunderstorms in the afternoon. * Max Temperature.................89-103. * 24 hr trend..................Little change. * Min Humidity....................19-27 pct. * 24 hr trend..................5 pct wetter. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............Northwest 10 to 15 mph. * Chance of Precip................0 percent in the morning becoming 20 percent in the afternoon. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............22 percent. .EXTENDED... .WEDNESDAY...Partly cloudy with chance of thunderstorms and slight chance of showers. Lows 64-80. Highs 85-98. West winds 10 to 20 mph. .THURSDAY...Mostly cloudy with chance of showers and thunderstorms. Lows 63-79. Highs 83-97. West winds 5 to 15 mph. .FRIDAY...Partly cloudy with chance of showers and thunderstorms. Lows 63-81. Highs 86-100. West winds 5 to 15 mph. .SATURDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows 63-81. Highs 87-101. .SUNDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows 63-81. Highs 89-102. $$ CAZ232-142000- Imperial County And Eastern Riverside County- 1252 AM PDT Mon Jul 14 2025 .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................101-111. * 24 hr trend..................Little change. * Min Humidity....................12-20 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............Light and variable. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................77-83. * 24 hr trend..................Little change. * Max Humidity....................39-69 pct. * 24 hr trend..................7 pct wetter. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............North 5 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .TUESDAY... * Sky/weather.....................Sunny. * Max Temperature.................100-111. * 24 hr trend..................Little change. * Min Humidity....................14-21 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............Light and variable. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .EXTENDED... .WEDNESDAY...Mostly clear. Lows 75-83. Highs 98-108. South winds 10 to 20 mph. .THURSDAY...Mostly clear. Lows 76-83. Highs 96-106. South winds 5 to 15 mph. .FRIDAY...Mostly clear. Lows 77-84. Highs 97-107. South winds 5 to 15 mph. .SATURDAY...Mostly clear. Lows 78-85. Highs 99-109. .SUNDAY...Mostly clear. Lows 78-85. Highs 100-109. $$ CAZ230-142000- Joshua Tree National Park- 1252 AM PDT Mon Jul 14 2025 .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................93-108. * 24 hr trend..................Little change. * Min Humidity....................11-19 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............East 5 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................70-80. * 24 hr trend..................Little change. * Max Humidity....................29-44 pct. * 24 hr trend..................4 pct wetter. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............West 5 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .TUESDAY... * Sky/weather.....................Sunny. * Max Temperature.................90-105. * 24 hr trend..................3 degrees cooler. * Min Humidity....................14-20 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 morning becoming southwest 5 to 15 mph in the afternoon. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * Chance of Thunder...............0 percent. .EXTENDED... .WEDNESDAY...Clear. Lows 66-77. Highs 88-102. Southwest winds 10 to 20 mph. .THURSDAY...Mostly clear. Lows 67-78. Highs 87-100. South winds 5 to 15 mph. .FRIDAY...Mostly clear with slight chance of showers and thunderstorms. Lows 68-80. Highs 88-101. South winds 5 to 15 mph. .SATURDAY...Mostly clear. Lows 70-80. Highs 90-103. .SUNDAY...Mostly clear. Lows 70-80. Highs 90-104. $$ .8 TO 10 DAY OUTLOOK...Monday July 21st through Wednesday July 23rd: Near normal temperatures and near to above median precipitation.