Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS Phoenix, AZ
Issued by NWS Phoenix, AZ
274 FNUS55 KPSR 272202 FWFPSR Fire Weather Planning Forecast for Southwest and South-Central Arizona and Southeast California National Weather Service Phoenix AZ 302 PM MST Thu Jun 27 2024 .DISCUSSION... Drier conditions will persist through Saturday. A few showers and lightning strikes have occurred over eastern Gila County so far today, but the potential for these continues to decrease as we head into this evening. Chances for thunderstorms return to the high terrain of Southern Gila County by Saturday but remain below 20 percent. Winds will generally be light, below 15 mph sustained through Saturday, with gusts upwards of 20 to 25 mph each afternoon and evening. Temperatures will remain above normal, ranging from 107 to 112 degrees across the lower deserts through Saturday. MinRHs will generally bottom out around 15 to 25% each afternoon, and overnight recoveries will be fair at around 30 to 50%, except slightly lower in portions of Southeastern California Friday night. ...Thunderstorms imply gusty winds... Note...Additional Fire Weather Forecast information can be found in the Area Forecast Discussion. See product PHXAFDPSR. AZZ132-281015- 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- 302 PM MST Thu Jun 27 2024 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................80-90. * 24 hr trend..................Little change. * Max Humidity....................36-48 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * 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.................103-109. * 24 hr trend..................Little change. * Min Humidity....................17-22 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............Southwest 10 to 20 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 Phoenix.......10300 ft AGL. * Transport Wind for Phoenix......Southwest 8 knots. * Dispersion for Phoenix..........Very good. .FRIDAY NIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................79-89. * 24 hr trend..................Little change. * Max Humidity....................37-48 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............Southwest 10 to 15 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .SATURDAY... * Sky/weather.....................Mostly sunny. * Max Temperature.................105-111. * 24 hr trend..................Little change. * Min Humidity....................16-20 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............South 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.........4 low potential for large plume dominated fire growth. * Mixing Height for Phoenix.......6600 ft AGL. * Transport Wind for Phoenix......West 8 knots. * Dispersion for Phoenix..........Good. .EXTENDED... .SUNDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows 83-93. Highs 107-113. Southwest winds 5 to 15 mph. .MONDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows 83-93. Highs 104-110. South winds 5 to 15 mph. .TUESDAY...Mostly clear with slight chance of showers and thunderstorms. Lows 83-93. Highs 104-110. South winds 5 to 15 mph. .WEDNESDAY...Partly cloudy with slight chance of showers and thunderstorms. Lows 82-92. Highs 103-108. .THURSDAY...Mostly clear. Lows 82-92. Highs 104-110. $$ AZZ131-CAZ231-281015- Yuma/Martinez Lake and Vicinity/Lower Colorado River Valley AZ- Lower Colorado River Valley CA- 302 PM MST Thu Jun 27 2024 /302 PM PDT Thu Jun 27 2024/ .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................81-86. * 24 hr trend..................Little change. * Max Humidity....................38-54 pct. * 24 hr trend..................3 pct drier. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............Southwest 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .FRIDAY... * Sky/weather.....................Sunny. * Max Temperature.................106-111. * 24 hr trend..................Little change. * Min Humidity....................14-21 pct. * 24 hr trend..................4 pct drier. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............Southwest 10 to 20 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..........5900 ft AGL. * Transport Wind for Yuma.........South 10 knots. * Dispersion for Yuma.............Good. .FRIDAY NIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................78-83. * 24 hr trend..................Little change. * Max Humidity....................36-56 pct. * 24 hr trend..................Little change. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............Southwest 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .SATURDAY... * Sky/weather.....................Mostly sunny. * Max Temperature.................107-112. * 24 hr trend..................Little change. * Min Humidity....................16-21 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............South 10 to 20 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..........5900 ft AGL. * Transport Wind for Yuma.........South 11 knots. * Dispersion for Yuma.............Good. .EXTENDED... .SUNDAY...Mostly clear. Lows 83-89. Highs 110-115. South winds 5 to 15 mph. .MONDAY...Mostly clear. Lows 84-89. Highs 108-113. South winds 10 to 20 mph. .TUESDAY...Clear. Lows 83-88. Highs 108-113. South winds 10 to 20 mph. .WEDNESDAY...Mostly clear. Lows 83-88. Highs 107-112. .THURSDAY...Mostly clear. Lows 82-87. Highs 108-113. $$ AZZ133-281015- Southern Gila County/Tonto National Forest Foothills- Southern Tonto NF/West San Carlos BIA/South Portion Ft Apache BIA/ CAZ- 302 PM MST Thu Jun 27 2024 .TONIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................68-83. * 24 hr trend..................Little change. * Max Humidity....................44-60 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..West 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. .FRIDAY... * Sky/weather.....................Mostly sunny. * Max Temperature.................89-104. * 24 hr trend..................Little change. * Min Humidity....................20-29 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Southwest 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.........3 very low potential for large plume dominated fire growth. .FRIDAY NIGHT... * Sky/weather.....................Mostly clear. * Min Temperature.................68-83. * 24 hr trend..................Little change. * Max Humidity....................43-58 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Northwest 5 to 15 mph. * Winds...10000 FT MSL............West 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. .SATURDAY... * Sky/weather.....................Mostly sunny. * Max Temperature.................93-106. * 24 hr trend..................3 degrees warmer. * Min Humidity....................18-25 pct. * 24 hr trend..................3 pct drier. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............Light and variable. * 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... .SUNDAY...Partly cloudy with chance of showers and thunderstorms. Lows 68-85. Highs 93-108. Southeast winds 5 to 15 mph. .MONDAY...Partly cloudy with chance of showers and thunderstorms. Lows 68-83. Highs 87-103. Southeast winds 5 to 15 mph. .TUESDAY...Partly cloudy with chance of showers and thunderstorms. Lows 68-83. Highs 89-104. Northeast winds 5 to 15 mph. .WEDNESDAY...Partly cloudy with chance of showers and thunderstorms. Lows 67-83. Highs 87-102. .THURSDAY...Partly cloudy with chance of thunderstorms and slight chance of showers. Lows 67-83. Highs 89-104. $$ CAZ232-281015- Imperial County And Eastern Riverside County- 302 PM PDT Thu Jun 27 2024 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................79-86. * 24 hr trend..................Little change. * Max Humidity....................25-51 pct. * 24 hr trend..................6 pct drier. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * 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.................103-113. * 24 hr trend..................Little change. * Min Humidity....................9-16 pct. * 24 hr trend..................5 pct drier. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............Southwest 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........5 moderate potential for large plume dominated fire growth. .FRIDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................77-84. * 24 hr trend..................Little change. * Max Humidity....................18-49 pct. * 24 hr trend..................6 pct drier. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............Southwest 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .SATURDAY... * Sky/weather.....................Sunny. * Max Temperature.................103-113. * 24 hr trend..................Little change. * Min Humidity....................10-19 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..South 5 to 15 mph. * Winds...10000 FT MSL............Southwest 15 to 25 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... .SUNDAY...Mostly clear. Lows 83-89. Highs 106-116. Southwest winds 5 to 15 mph. .MONDAY...Clear. Lows 82-89. Highs 105-114. South winds 10 to 20 mph. .TUESDAY...Clear. Lows 82-89. Highs 104-114. South winds 5 to 15 mph. .WEDNESDAY...Mostly clear. Lows 82-89. Highs 103-113. .THURSDAY...Mostly clear. Lows 82-90. Highs 105-114. $$ CAZ230-281015- Joshua Tree National Park- 302 PM PDT Thu Jun 27 2024 .TONIGHT... * Sky/weather.....................Clear. * Min Temperature.................68-81. * 24 hr trend..................3 degrees cooler. * Max Humidity....................23-31 pct. * 24 hr trend..................8 pct drier. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * 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.................91-107. * 24 hr trend..................Little change. * Min Humidity....................8-13 pct. * 24 hr trend..................7 pct drier. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............Southwest 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........5 moderate potential for large plume dominated fire growth. .FRIDAY NIGHT... * Sky/weather.....................Clear. * Min Temperature.................66-78. * 24 hr trend..................Little change. * Max Humidity....................14-21 pct. * 24 hr trend..................9 pct drier. * Winds - 20 foot...Slope/Valley..West 5 to 15 mph. * Winds...10000 FT MSL............Southwest 10 to 20 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. .SATURDAY... * Sky/weather.....................Sunny. * Max Temperature.................93-107. * 24 hr trend..................Little change. * Min Humidity....................8-12 pct. * 24 hr trend..................Little RH change. * Winds - 20 foot...Slope/Valley..Southwest 5 to 15 mph. * Winds...10000 FT MSL............Southwest 15 to 25 mph. * Chance of Precip................0 percent. * CWR (>= 0.10 IN)................0 percent. * LAL.............................1. * Haines High Level Index.........5 moderate potential for large plume dominated fire growth. .EXTENDED... .SUNDAY...Mostly clear. Lows 71-84. Highs 96-110. Southwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .MONDAY...Clear. Lows 70-84. Highs 94-108. Southwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .TUESDAY...Clear. Lows 70-85. Highs 94-108. Southwest winds 10 to 20 mph. Minimum relative humidity may be lower than 15 percent. .WEDNESDAY...Mostly clear. Lows 72-85. Highs 93-108. .THURSDAY...Mostly clear. Lows 72-87. Highs 95-109. $$ .8 TO 10 DAY OUTLOOK...Friday July 5th through Sunday July 7th: Above normal temperatures and near median precipitation.