


Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS San Diego, CA
Issued by NWS San Diego, CA
158 FNUS56 KSGX 011935 FWFSGX Fire Weather Planning Forecast For Extreme Southwestern California National Weather Service San Diego CA 1235 PM PDT Mon Sep 1 2025 .DISCUSSION... Increasing cloud cover will begin to cool the region by Tuesday. A chance for showers and thunderstorms will occur across much of the region by Tuesday morning with best chances for thunderstorms being away from the coast by the afternoon hours. Any storms may be accompanied by gusty and erratic winds, cloud to ground lightning, and heavy rain. Chances of thunderstorms remain in the forecast each afternoon through Saturday across the mountains and deserts, locally into valleys just west of the mountains. Drier and cooler weather will occur by the end of the week. CAZ552-020945- Orange County Coastal Areas- Including the cities of Huntington Beach, Costa Mesa, Newport Beach, Laguna Beach, and San Clemente 1235 PM PDT Mon Sep 1 2025 .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms after midnight. Min temperature.....Around 61. 24 HR TREND......Down 1 degree. Max humidity........80 to 90 percent. 24 HR TREND......Down 5 percent. WIND (20 FT)........Winds west 6 to 9 mph. CWR (>0.10 IN)......11 percent. .TUESDAY... Sky/weather.........Partly cloudy. Chance of showers in the morning. Slight chance of thunderstorms. Slight chance of showers in the afternoon. Max temperature.....80 to 90. 24 HR TREND......Up 1 degree. Min humidity........45 to 55 percent. 24 HR TREND......Up 20 percent. WIND (20 FT)........Winds west 6 to 11 mph. Gusts to 20 mph in the afternoon. CWR (>0.10 IN)......21 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy. Min temperature.....67 to 72. 24 HR TREND......Up 3 degrees. Max humidity........80 to 90 percent. 24 HR TREND......Little change. WIND (20 FT)........Winds west 6 to 10 mph. Gusts to 20 mph in the evening. CWR (>0.10 IN)......6 percent. .WEDNESDAY... Sky/weather.........Partly cloudy...becoming mostly sunny. Max temperature.....79 to 89. 24 HR TREND......Down 1 degree. Min humidity........50 to 60 percent. 24 HR TREND......Down 10 percent. WIND (20 FT)........Winds west 6 to 10 mph. Gusts to 20 mph in the afternoon. CWR (>0.10 IN)......4 percent. FORECAST DAYS 3 THROUGH 7... SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds. .THURSDAY...Mostly sunny. Highs in the upper 70s. Light winds. .THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds. .FRIDAY...Partly cloudy. Highs in the mid 70s. Light winds. .FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds. .SATURDAY...Partly cloudy. Highs in the mid 70s. Light winds. .SATURDAY NIGHT...Mostly clear. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the upper 70s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. .MONDAY...Partly cloudy. Highs in the upper 70s. $$ CAZ554-020945- Orange County Inland Areas- Including the cities of Santa Ana, Anaheim, Garden Grove, Irvine, Orange, Fullerton, and Mission Viejo 1235 PM PDT Mon Sep 1 2025 .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms after midnight. Min temperature.....67 to 72. 24 HR TREND......Up 2 degrees. Max humidity........75 to 85 percent. 24 HR TREND......Little change. WIND (20 FT)........Winds west 6 to 8 mph in the evening becoming variable 2 to 5 mph. CWR (>0.10 IN)......12 percent. .TUESDAY... Sky/weather.........Partly cloudy. Chance of showers in the morning. Slight chance of thunderstorms. Slight chance of showers in the afternoon. Max temperature.....88 to 94. 24 HR TREND......Little change. Min humidity........40 to 50 percent. 24 HR TREND......Little change. WIND (20 FT)........Variable 2 to 5 mph becoming west 6 to 8 mph in the afternoon. CWR (>0.10 IN)......21 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy. Min temperature.....68 to 73. 24 HR TREND......Up 1 degree. Max humidity........70 to 80 percent. 24 HR TREND......Down 5 percent. WIND (20 FT)........Winds southwest around 6 mph in the evening becoming variable 2 to 5 mph. CWR (>0.10 IN)......6 percent. .WEDNESDAY... Sky/weather.........Partly cloudy...becoming mostly sunny. Max temperature.....86 to 93. 24 HR TREND......Down 2 degrees. Min humidity........45 to 55 percent. 24 HR TREND......Up 5 percent. WIND (20 FT)........Variable 2 to 5 mph becoming west 6 to 9 mph in the afternoon. CWR (>0.10 IN)......4 percent. FORECAST DAYS 3 THROUGH 7... SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds. .THURSDAY...Mostly sunny. Highs in the mid 80s. Light winds. .THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds. .FRIDAY...Mostly sunny. Highs in the mid 80s. Light winds. .FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds. .SATURDAY...Mostly sunny. Highs in the lower 80s. Light winds. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. .MONDAY...Mostly sunny. Highs in the lower 80s. $$ CAZ243-020945- San Diego County Coastal Areas- 1235 PM PDT Mon Sep 1 2025 .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms after midnight. Min temperature.....65 to 70. 24 HR TREND......Little change. Max humidity........80 to 90 percent. 24 HR TREND......Down 5 percent. WIND (20 FT)........Winds west around 6 mph in the evening becoming variable 2 to 5 mph. CWR (>0.10 IN)......10 percent. .TUESDAY... Sky/weather.........Cloudy...becoming partly cloudy. Slight chance of thunderstorms in the morning. Chance of showers. Chance of thunderstorms in the afternoon. Max temperature.....80 to 90. 24 HR TREND......Up 1 degree. Min humidity........50 to 60 percent. 24 HR TREND......Up 5 percent. WIND (20 FT)........Winds northwest 6 to 9 mph. Gusts to 20 mph in the afternoon. CWR (>0.10 IN)......17 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy. Min temperature.....67 to 72. 24 HR TREND......Up 2 degrees. Max humidity........80 to 90 percent. 24 HR TREND......Little change. WIND (20 FT)........Winds west around 6 mph in the evening becoming variable 2 to 5 mph. CWR (>0.10 IN)......6 percent. .WEDNESDAY... Sky/weather.........Partly cloudy...becoming mostly sunny. Max temperature.....78 to 88. 24 HR TREND......Down 1 degree. Min humidity........55 to 65 percent. 24 HR TREND......Little change. WIND (20 FT)........Winds northwest 6 to 9 mph. Gusts to 20 mph in the afternoon. CWR (>0.10 IN)......5 percent. FORECAST DAYS 3 THROUGH 7... SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds. .THURSDAY...Mostly sunny. Highs in the upper 70s. Light winds. .THURSDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light winds. .FRIDAY...Partly cloudy. Highs in the upper 70s. Light winds. .FRIDAY NIGHT...Partly cloudy. Lows in the mid 60s. Light winds. .SATURDAY...Partly cloudy. Highs in the upper 70s. Light winds. .SATURDAY NIGHT...Partly cloudy. Lows in the mid 60s. .SUNDAY...Mostly sunny. Highs in the upper 70s. .SUNDAY NIGHT...Mostly clear. Lows in the mid 60s. .MONDAY...Partly cloudy. Highs in the upper 70s. $$ CAZ250-020945- San Diego County Inland Valleys- 1235 PM PDT Mon Sep 1 2025 .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms after midnight. Min temperature.....67 to 74. 24 HR TREND......Up 2 degrees. Max humidity........65 to 75 percent. 24 HR TREND......Down 5 percent. WIND (20 FT)........Winds west around 6 mph in the evening becoming variable 2 to 5 mph. CWR (>0.10 IN)......10 percent. .TUESDAY... Sky/weather.........Mostly cloudy...becoming partly cloudy. Slight chance of thunderstorms in the morning. Chance of showers. Chance of thunderstorms in the afternoon. Max temperature.....91 to 96. 24 HR TREND......Little change. Min humidity........35 to 45 percent. 24 HR TREND......Up 5 percent. WIND (20 FT)........Variable 2 to 5 mph becoming west around 6 mph in the afternoon. CWR (>0.10 IN)......26 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms in the evening. Min temperature.....67 to 72. 24 HR TREND......Up 1 degree. Max humidity........75 to 85 percent. 24 HR TREND......Up 5 percent. WIND (20 FT)........Winds west around 6 mph in the evening becoming variable 2 to 4 mph. CWR (>0.10 IN)......9 percent. .WEDNESDAY... Sky/weather.........Partly cloudy...becoming mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Max temperature.....86 to 91 in the western valleys to 90 to 95 near the foothills. 24 HR TREND......Down 2 degrees. Min humidity........40 to 50 percent. 24 HR TREND......Up 5 percent. WIND (20 FT)........Variable 2 to 5 mph becoming west 6 to 8 mph in the afternoon. CWR (>0.10 IN)......10 percent. FORECAST DAYS 3 THROUGH 7... SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds. .THURSDAY...Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Light winds. .THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds. .FRIDAY...Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Light winds. .FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds. .SATURDAY...Mostly sunny. Highs in the lower 80s. Light winds. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. .SUNDAY...Mostly sunny. Highs in the mid 80s. .SUNDAY NIGHT...Mostly clear. Lows in the lower 60s. .MONDAY...Mostly sunny. Highs in the mid 80s. $$ CAZ248-020945- San Bernardino and Riverside County Valleys - The Inland Empire- 1235 PM PDT Mon Sep 1 2025 .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms after midnight. Min temperature.....69 to 74. 24 HR TREND......Up 3 degrees. Max humidity........50 to 60 percent. 24 HR TREND......Down 15 percent. WIND (20 FT)........Winds west 6 to 9 mph with gusts to 20 mph becoming north around 6 mph after midnight. CWR (>0.10 IN)......13 percent. .TUESDAY... Sky/weather.........Mostly cloudy. Slight chance of thunderstorms in the morning. Chance of showers. Chance of thunderstorms in the afternoon. Max temperature.....92 to 99. 24 HR TREND......Down 3 degrees. Min humidity........30 to 40 percent. 24 HR TREND......Up 10 percent. WIND (20 FT)........Variable 2 to 5 mph becoming east 6 to 8 mph in the afternoon. CWR (>0.10 IN)......37 percent. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy...becoming partly cloudy. Slight chance of showers and thunderstorms. Min temperature.....68 to 73. 24 HR TREND......Down 2 degrees. Max humidity........60 to 70 percent. 24 HR TREND......Up 15 percent. WIND (20 FT)........Winds west around 6 mph in the evening becoming variable 2 to 5 mph. CWR (>0.10 IN)......13 percent. .WEDNESDAY... Sky/weather.........Mostly sunny...becoming partly cloudy. Slight chance of showers and thunderstorms in the afternoon. Max temperature.....92 to 100. 24 HR TREND......Up 1 degree. Min humidity........35 to 45 percent. 24 HR TREND......Up 5 percent. WIND (20 FT)........Variable 3 to 6 mph becoming west 6 to 10 mph with gusts to 20 mph in the afternoon. CWR (>0.10 IN)......12 percent. FORECAST DAYS 3 THROUGH 7... SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds. .THURSDAY...Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Light winds. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds. .FRIDAY...Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Highs around 90. Light winds. .FRIDAY NIGHT...Clear. Lows in the mid 60s. Light winds. .SATURDAY...Mostly sunny. Highs in the upper 80s. Light winds. .SATURDAY NIGHT...Clear. Lows in the lower 60s. .SUNDAY...Mostly sunny. Highs in the upper 80s. .SUNDAY NIGHT...Clear. Lows in the lower 60s. .MONDAY...Mostly sunny. Highs in the upper 80s. $$ CAZ255-256-020945- San Bernardino County Mountains- Including The Mountain Top And Front Country Ranger Districts Of The San Bernardino National Forest-Riverside County Mountains- Including The San Jacinto Ranger District Of The San Bernardino National Forest- 1235 PM PDT Mon Sep 1 2025 .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms after midnight. Min temperature.....48 to 58 above 6000 feet to 62 to 72 below 6000 feet. 24 HR TREND......Down 3 degrees. Max humidity........35 to 45 percent on desert slopes to 40 to 50 percent on coastal slopes. 24 HR TREND......Up 15 percent. WIND (20 FT)........ SLOPES...........Winds south 6 to 9 mph becoming northeast 6 to 8 mph after midnight. RIDGETOP.........Winds southwest around 6 mph becoming southeast 6 to 9 mph after midnight. CWR (>0.10 IN)......15 percent. .TUESDAY... Sky/weather.........Mostly cloudy. Chance of showers and slight chance of thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Max temperature.....70 to 80 above 6000 feet to 78 to 88 below 6000 feet. 24 HR TREND......Down 7 degrees. Min humidity........30 to 40 percent on desert slopes to 25 to 35 percent on coastal slopes. 24 HR TREND......Up 15 percent. WIND (20 FT)........ SLOPES...........Winds east 6 to 9 mph. RIDGETOP.........Winds east 6 to 9 mph. Gusts to 20 mph in the morning. CWR (>0.10 IN)......57 percent. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy...becoming partly cloudy. Chance of showers in the evening. Slight chance of thunderstorms. Slight chance of showers after midnight. Min temperature.....45 to 55 above 6000 feet to 58 to 68 below 6000 feet. 24 HR TREND......Down 2 degrees. Max humidity........45 to 55 percent on desert slopes to 55 to 65 percent on coastal slopes. 24 HR TREND......Up 15 percent. WIND (20 FT)........ SLOPES...........Winds northwest around 6 mph becoming northeast after midnight. RIDGETOP.........Winds north 6 to 8 mph. CWR (>0.10 IN)......17 percent. .WEDNESDAY... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms in the morning, then chance of showers and thunderstorms in the afternoon. Max temperature.....71 to 81 above 6000 feet to 79 to 88 below 6000 feet. 24 HR TREND......Down 1 degree. Min humidity........35 to 45 percent. 24 HR TREND......Up 10 percent. WIND (20 FT)........ SLOPES...........Winds northeast around 6 mph becoming west 6 to 8 mph in the afternoon. RIDGETOP.........Winds northeast 6 to 8 mph becoming west around 6 mph in the afternoon. CWR (>0.10 IN)......39 percent. FORECAST DAYS 3 THROUGH 7... SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED .WEDNESDAY NIGHT...Warmer. Mostly clear. Slight chance of showers and thunderstorms in the evening. Lows in the lower 60s. Light winds. .THURSDAY...Mostly sunny. Chance of showers and slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Light winds. .THURSDAY NIGHT...Mostly clear. Lows in the lower 60s. Light winds. .FRIDAY...Mostly sunny. Chance of showers and slight chance of thunderstorms in the afternoon. Highs in the upper 70s. Light winds. .FRIDAY NIGHT...Mostly clear. Lows in the lower 60s. Light winds. .SATURDAY...Mostly sunny. Chance of showers and slight chance of thunderstorms in the afternoon. Highs in the mid 70s. Light winds. .SATURDAY NIGHT...Clear. Lows in the upper 50s. .SUNDAY...Sunny. Highs in the upper 70s. .SUNDAY NIGHT...Clear. Lows in the upper 50s. .MONDAY...Mostly sunny. Highs in the upper 70s. $$ CAZ258-020945- San Diego County Mountains- Including the Palomar and Descanso Ranger Districts of the Cleveland National Forest- 1235 PM PDT Mon Sep 1 2025 .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms after midnight. Min temperature.....62 to 72. 24 HR TREND......Down 3 degrees. Max humidity........35 to 45 percent on desert slopes to 40 to 50 percent on coastal slopes. 24 HR TREND......Down 5 percent. WIND (20 FT)........ SLOPES...........Winds northeast around 6 mph in the evening becoming downslope 2 to 5 mph. RIDGETOP.........Variable 2 to 4 mph. CWR (>0.10 IN)......13 percent. .TUESDAY... Sky/weather.........Mostly cloudy. Slight chance of thunderstorms in the morning. Chance of showers. Chance of thunderstorms in the afternoon. Max temperature.....80 to 90. 24 HR TREND......Down 9 degrees. Min humidity........25 to 35 percent. 24 HR TREND......Up 15 percent. WIND (20 FT)........ SLOPES...........Winds east 6 to 9 mph. RIDGETOP.........Winds east 6 to 9 mph. CWR (>0.10 IN)......38 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms. Min temperature.....60 to 70. 24 HR TREND......Down 2 degrees. Max humidity........55 to 65 percent. 24 HR TREND......Up 15 percent. WIND (20 FT)........ SLOPES...........Winds north around 6 mph in the evening becoming downslope 2 to 4 mph. RIDGETOP.........Variable 1 to 3 mph. CWR (>0.10 IN)......13 percent. .WEDNESDAY... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms in the morning, then chance of showers and thunderstorms in the afternoon. Max temperature.....82 to 92. 24 HR TREND......Up 2 degrees. Min humidity........35 to 45 percent. 24 HR TREND......Up 5 percent. WIND (20 FT)........ SLOPES...........Winds northeast 6 to 8 mph becoming west in the afternoon. RIDGETOP.........Winds northeast around 6 mph becoming west in the afternoon. CWR (>0.10 IN)......27 percent. FORECAST DAYS 3 THROUGH 7... SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds. .THURSDAY...Mostly sunny. Chance of showers and slight chance of thunderstorms in the afternoon. Highs in the mid 80s. Light winds. .THURSDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds. .FRIDAY...Mostly sunny. Chance of showers and slight chance of thunderstorms in the afternoon. Highs around 80. Light winds. .FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds. .SATURDAY...Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Highs in the lower 80s. Light winds. .SATURDAY NIGHT...Mostly clear. Lows in the lower 60s. .SUNDAY...Mostly sunny. Highs in the lower 80s. .SUNDAY NIGHT...Clear. Lows in the lower 60s. .MONDAY...Mostly sunny. Highs in the lower 80s. $$ CAZ257-020945- Santa Ana Mountains- Including The Trabuco Ranger District of the Cleveland National Forest- 1235 PM PDT Mon Sep 1 2025 .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms after midnight. Min temperature.....Around 66. 24 HR TREND......Up 5 degrees. Max humidity........35 to 45 percent. 24 HR TREND......Down 10 percent. WIND (20 FT)........ SLOPES...........Winds west 6 to 10 mph becoming north around 6 mph after midnight. RIDGETOP.........Winds northwest around 6 mph. CWR (>0.10 IN)......12 percent. .TUESDAY... Sky/weather.........Partly cloudy. Slight chance of thunderstorms in the morning. Chance of showers. Chance of thunderstorms in the afternoon. Max temperature.....89 to 99. 24 HR TREND......Down 3 degrees. Min humidity........25 to 35 percent. 24 HR TREND......Up 10 percent. WIND (20 FT)........ SLOPES...........Winds northeast 6 to 9 mph. RIDGETOP.........Winds east 6 to 9 mph. CWR (>0.10 IN)......26 percent. .TUESDAY NIGHT... Sky/weather.........Partly cloudy. Min temperature.....Around 64. 24 HR TREND......Down 2 degrees. Max humidity........45 to 55 percent. 24 HR TREND......Up 10 percent. WIND (20 FT)........ SLOPES...........Winds west 6 to 8 mph in the evening becoming downslope 2 to 5 mph. RIDGETOP.........Variable 1 to 3 mph. CWR (>0.10 IN)......7 percent. .WEDNESDAY... Sky/weather.........Mostly sunny. Max temperature.....89 to 99. 24 HR TREND......Down 2 degrees. Min humidity........30 to 40 percent. 24 HR TREND......Up 5 percent. WIND (20 FT)........ SLOPES...........Winds northeast around 6 mph becoming west with gusts to 20 mph in the afternoon. RIDGETOP.........Variable 2 to 5 mph becoming west 6 to 8 mph in the afternoon. CWR (>0.10 IN)......6 percent. FORECAST DAYS 3 THROUGH 7... SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED .WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds. .THURSDAY...Sunny. Highs in the upper 80s. Light winds. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds. .FRIDAY...Sunny. Highs in the mid 80s. Light winds. .FRIDAY NIGHT...Mostly clear. Lows in the mid 60s. Light winds. .SATURDAY...Sunny. Highs in the lower 80s. Light winds. .SATURDAY NIGHT...Clear. Lows in the mid 60s. .SUNDAY...Sunny. Highs in the mid 80s. .SUNDAY NIGHT...Clear. Lows in the mid 60s. .MONDAY...Mostly sunny. Highs in the lower 80s. $$ CAZ260-020945- Victor Valley - Apple Valley - Lucerne Valley - Johnson Valley- 1235 PM PDT Mon Sep 1 2025 .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms after midnight. Min temperature.....71 to 78. 24 HR TREND......Up 5 degrees. Max humidity........30 to 40 percent. 24 HR TREND......Little change. WIND (20 FT)........Winds south 6 to 9 mph. Gusts to 20 mph in the evening. CWR (>0.10 IN)......9 percent. .TUESDAY... Sky/weather.........Partly cloudy...becoming mostly cloudy. Chance of showers and slight chance of thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Max temperature.....90 to 96. 24 HR TREND......Down 9 degrees. Min humidity........20 to 30 percent. 24 HR TREND......Up 15 percent. WIND (20 FT)........Winds southeast 6 to 8 mph with gusts to 20 mph. CWR (>0.10 IN)......55 percent. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy...becoming partly cloudy. Slight chance of showers and thunderstorms. Min temperature.....67 to 73. 24 HR TREND......Down 4 degrees. Max humidity........50 to 60 percent. 24 HR TREND......Up 20 percent. WIND (20 FT)........Winds south around 6 mph in the evening becoming variable 2 to 5 mph. CWR (>0.10 IN)......15 percent. .WEDNESDAY... Sky/weather.........Partly cloudy. Chance of showers and thunderstorms in the afternoon. Max temperature.....90 to 97. 24 HR TREND......Up 2 degrees. Min humidity........20 to 30 percent. 24 HR TREND......Little change. WIND (20 FT)........Variable 2 to 5 mph becoming east around 6 mph in the afternoon. CWR (>0.10 IN)......16 percent. FORECAST DAYS 3 THROUGH 7... SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED .WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light winds. .THURSDAY...Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Light winds. .THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Southwest winds around 5 mph. .FRIDAY...Mostly sunny. Chance of showers and slight chance of thunderstorms in the afternoon. Highs in the lower 90s. Light winds. .FRIDAY NIGHT...Mostly clear. Lows in the upper 60s. Light winds. .SATURDAY...Sunny. Slight chance of showers and thunderstorms in the afternoon. Highs around 90. Light winds. .SATURDAY NIGHT...Clear. Lows in the mid 60s. .SUNDAY...Sunny. Highs around 90. .SUNDAY NIGHT...Clear. Lows in the mid 60s. .MONDAY...Sunny. Highs in the upper 80s. $$ CAZ261-262-265-020945- Coachella Valley- Including The Palm Springs South Coast Desert District- San Diego County Deserts- Including The Anza Borrego Desert State Park- San Gorgonio Pass near Banning- 1235 PM PDT Mon Sep 1 2025 .TONIGHT... Sky/weather.........Partly cloudy. Slight chance of showers and thunderstorms after midnight. Min temperature.....80 to 88. 24 HR TREND......Down 1 degree. Max humidity........45 to 55 percent. 24 HR TREND......Up 10 percent. WIND (20 FT)........Winds southeast 6 to 12 mph becoming west 6 to 13 mph after midnight. Gusts to 20 mph. CWR (>0.10 IN)......11 percent. .TUESDAY... Sky/weather.........Mostly cloudy. Chance of showers and slight chance of thunderstorms in the morning, then showers likely and chance of thunderstorms in the afternoon. Max temperature.....99 to 104. 24 HR TREND......Down 6 degrees. Min humidity........25 to 30 percent. 24 HR TREND......Up 15 percent. WIND (20 FT)........Winds north 6 to 11 mph becoming east around 6 mph in the afternoon. CWR (>0.10 IN)......49 percent. .TUESDAY NIGHT... Sky/weather.........Mostly cloudy...becoming partly cloudy. Slight chance of showers and thunderstorms. Min temperature.....76 to 84. 24 HR TREND......Down 4 degrees. Max humidity........55 to 65 percent. 24 HR TREND......Up 20 percent. WIND (20 FT)........Winds northwest 6 to 10 mph. CWR (>0.10 IN)......14 percent. .WEDNESDAY... Sky/weather.........Mostly sunny...becoming partly cloudy. Slight chance of showers and thunderstorms in the morning, then chance of showers and thunderstorms in the afternoon. Max temperature.....100 to 105. 24 HR TREND......Up 1 degree. Min humidity........25 to 35 percent. 24 HR TREND......Up 5 percent. WIND (20 FT)........Winds north 6 to 10 mph becoming east around 6 mph in the afternoon. CWR (>0.10 IN)......33 percent. FORECAST DAYS 3 THROUGH 7... SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED .WEDNESDAY NIGHT...Mostly clear. Slight chance of showers and thunderstorms in the evening. Lows in the lower 80s. Light winds. .THURSDAY...Mostly sunny. Chance of showers and slight chance of thunderstorms in the afternoon. Highs around 100. Light winds. .THURSDAY NIGHT...Mostly clear. Lows in the upper 70s. South winds around 5 mph. .FRIDAY...Mostly sunny. Slight chance of showers and thunderstorms in the morning, then chance of showers and slight chance of thunderstorms in the afternoon. Highs in the mid 90s. Light winds. .FRIDAY NIGHT...Mostly clear. Lows in the upper 70s. Light winds. .SATURDAY...Mostly sunny. Slight chance of showers and thunderstorms in the afternoon. Highs in the upper 90s. Light winds. .SATURDAY NIGHT...Mostly clear. Lows in the upper 70s. .SUNDAY...Sunny. Highs in the upper 90s. .SUNDAY NIGHT...Clear. Lows in the mid 70s. .MONDAY...Sunny. Highs in the upper 90s. $$