Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Phoenix, AZ
Issued by NWS Phoenix, AZ
746 FNUS55 KPSR 071012 FWFPSR Fire Weather Planning Forecast for Southwest and South-Central Arizona and Southeast California National Weather Service Phoenix AZ 312 AM MST Sun Jul 7 2024 .DISCUSSION... Hot and dry conditions continue as high pressure dominates overhead. Afternoon high temperatures will generally be in the 110- 120 range across the lower deserts and in the 95-110 range in the higher terrain. MinRHs will be in the 5-15% range with overnight recoveries in the 30-50% range. Winds will tend to follow their typical diurnal patterns. Wind gusts of 20-30 mph are possible this afternoon and early evening, for the eastern districts. Elsewhere, winds will remain fairly light with some occasional afternoon and early evening gusts up around 15-20 mph. Tomorrow winds across the region will be fairly light with some occasional gusts up around 20 mph possible in the afternoon. The hot and dry conditions will keep fire danger high. ...Thunderstorms imply gusty winds... Note...Additional Fire Weather Forecast information can be found in the Area Forecast Discussion. See product PHXAFDPSR. AZZ132-072215- 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- 312 AM MST Sun Jul 7 2024 .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................109-114. * 24 hr trend..................Little change. * Min Humidity....................11-15 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............Northwest 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........6 high potential for large plume dominated fire growth. * Mixing Height for Phoenix.......7200 ft AGL. * Transport Wind for Phoenix......West 14 knots. * Dispersion for Phoenix..........Excellent. .TONIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................79-89. * 24 hr trend..................Little change. * Max Humidity....................29-40 pct. * 24 hr trend..................9 pct drier. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............North 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .MONDAY... * Sky/weather.....................Sunny. * Max Temperature.................110-116. * 24 hr trend..................Little change. * Min Humidity....................8-12 pct. * 24 hr trend..................3 pct drier. * Winds - 20 foot...Slope/Valley..South 5 to 10 mph in the morning becoming southwest in the afternoon. * Winds...10000 FT MSL............North 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........6 high potential for large plume dominated fire growth. * Mixing Height for Phoenix.......8100 ft AGL. * Transport Wind for Phoenix......West 9 knots. * Dispersion for Phoenix..........Very good. .EXTENDED... .TUESDAY...Clear. Lows 80-90. Highs 109-115. South winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .WEDNESDAY...Mostly clear. Lows 80-90. Highs 109-114. Southwest winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .THURSDAY...Mostly clear. Lows 81-91. Highs 110-116. Southwest winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .FRIDAY...Mostly clear. Lows 82-92. Highs 107-113. .SATURDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows 81-91. Highs 105-111. $$ AZZ131-CAZ231-072215- Yuma/Martinez Lake and Vicinity/Lower Colorado River Valley AZ- Lower Colorado River Valley CA- 312 AM MST Sun Jul 7 2024 /312 AM PDT Sun Jul 7 2024/ .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................113-118. * 24 hr trend..................Little change. * Min Humidity....................10-16 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............Northwest 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........6 high potential for large plume dominated fire growth. * Mixing Height for Yuma..........6000 ft AGL. * Transport Wind for Yuma.........Southwest 10 knots. * Dispersion for Yuma.............Fair. .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................79-84. * 24 hr trend..................Little change. * Max Humidity....................35-52 pct. * 24 hr trend..................9 pct drier. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............North 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .MONDAY... * Sky/weather.....................Sunny. * Max Temperature.................114-119. * 24 hr trend..................Little change. * Min Humidity....................8-14 pct. * 24 hr trend..................3 pct drier. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............North 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........6 high potential for large plume dominated fire growth. * Mixing Height for Yuma..........7000 ft AGL. * Transport Wind for Yuma.........Southwest 8 knots. * Dispersion for Yuma.............Fair. .EXTENDED... .TUESDAY...Clear. Lows 79-84. Highs 113-118. South winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .WEDNESDAY...Clear. Lows 80-85. Highs 112-117. South winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .THURSDAY...Mostly clear. Lows 81-86. Highs 114-119. South winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .FRIDAY...Mostly clear. Lows 82-87. Highs 110-115. .SATURDAY...Mostly clear with slight chance of showers. Lows 82-87. Highs 108-113. $$ AZZ133-072215- Southern Gila County/Tonto National Forest Foothills- Southern Tonto NF/West San Carlos BIA/South Portion Ft Apache BIA/ CAZ- 312 AM MST Sun Jul 7 2024 .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................94-108. * 24 hr trend..................Little change. * Min Humidity....................13-19 pct. * 24 hr trend..................3 pct wetter. * Winds - 20 foot...Slope/Valley..West 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.........6 high potential for large plume dominated fire growth. .TONIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................67-82. * 24 hr trend..................Little change. * Max Humidity....................33-44 pct. * 24 hr trend..................6 pct drier. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............Northwest 25 to 35 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .MONDAY... * Sky/weather.....................Sunny. * Max Temperature.................96-110. * 24 hr trend..................Little change. * Min Humidity....................7-12 pct. * 24 hr trend..................6 pct drier. * Winds - 20 foot...Slope/Valley..North 5 to 10 mph in the morning becoming west 5 to 15 mph in the afternoon. * Winds...10000 FT MSL............North 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........6 high potential for large plume dominated fire growth. .EXTENDED... .TUESDAY...Mostly clear with slight chance of showers and thunderstorms. Lows 67-84. Highs 94-110. Southeast winds 5 to 15 mph. .WEDNESDAY...Mostly clear with slight chance of showers and thunderstorms. Lows 67-84. Highs 95-109. South winds 5 to 15 mph. .THURSDAY...Mostly clear with slight chance of showers and thunderstorms. Lows 68-83. Highs 95-110. Southeast winds 5 to 15 mph. .FRIDAY...Partly cloudy with chance of showers and thunderstorms. Lows 68-83. Highs 93-108. .SATURDAY...Partly cloudy with chance of showers and thunderstorms. Lows 68-83. Highs 92-107. $$ CAZ232-072215- Imperial County And Eastern Riverside County- 312 AM PDT Sun Jul 7 2024 .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................109-119. * 24 hr trend..................Little change. * Min Humidity....................8-15 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 northwest 5 to 15 mph in the afternoon. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........6 high potential for large plume dominated fire growth. .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................80-89. * 24 hr trend..................Little change. * Max Humidity....................19-57 pct. * 24 hr trend..................12 pct drier. * 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. * LAL.............................1. .MONDAY... * Sky/weather.....................Sunny. * Max Temperature.................110-120. * 24 hr trend..................Little change. * Min Humidity....................6-12 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Southeast 5 to 15 mph. * Winds...10000 FT MSL............North 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........6 high potential for large plume dominated fire growth. .EXTENDED... .TUESDAY...Clear. Lows 80-88. Highs 109-119. South winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .WEDNESDAY...Clear. Lows 80-88. Highs 108-118. South winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .THURSDAY...Mostly clear. Lows 81-89. Highs 109-119. South winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .FRIDAY...Mostly clear. Lows 82-89. Highs 106-116. .SATURDAY...Mostly clear. Lows 82-89. Highs 104-114. $$ CAZ230-072215- Joshua Tree National Park- 312 AM PDT Sun Jul 7 2024 .TODAY... * Sky/weather.....................Sunny. * Max Temperature.................101-116. * 24 hr trend..................Little change. * Min Humidity....................6-13 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............Light and variable in the morning becoming northwest 5 to 15 mph in the afternoon. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........6 high potential for large plume dominated fire growth. .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................78-88. * 24 hr trend..................Little change. * Max Humidity....................15-21 pct. * 24 hr trend..................8 pct drier. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............Northwest 10 to 20 mph in the evening becoming light and variable after midnight. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .MONDAY... * Sky/weather.....................Sunny. * Max Temperature.................102-115. * 24 hr trend..................Little change. * Min Humidity....................5-10 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..North 5 to 15 mph in the morning becoming east 5 to 10 mph in the afternoon. * Winds...10000 FT MSL............North 5 to 15 mph in the morning becoming light and variable in the afternoon. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........6 high potential for large plume dominated fire growth. .EXTENDED... .TUESDAY...Clear. Lows 76-87. Highs 101-115. West winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .WEDNESDAY...Clear. Lows 76-86. Highs 100-114. Southwest winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .THURSDAY...Mostly clear. Lows 76-86. Highs 100-114. Southwest winds 5 to 15 mph. Minimum relative humidity may be lower than 15 percent. .FRIDAY...Mostly clear. Lows 74-86. Highs 97-112. .SATURDAY...Mostly clear. Lows 73-85. Highs 94-108. $$ .8 TO 10 DAY OUTLOOK...Sunday July 14th through Tuesday July 16th: Above normal temperatures and above median precipitation.