Routine Fire Wx Fcst (With/Without 6-10 Day Outlook)
Issued by NWS San Diego, CA
Issued by NWS San Diego, CA
512
FNUS56 KSGX 172021
FWFSGX
Fire Weather Planning Forecast For Extreme Southwestern California
National Weather Service San Diego CA
121 PM PDT Sun Aug 17 2025
.DISCUSSION...
Below normal temperatures and typical afternoon sea breezes
through Tuesday. A 2500 ft marine layer this morning will lower to
around 2000 ft on Monday, then down to 1000-1500 ft the remainder
of the week. Hot weather returns inland beginning on Wednesday,
peaking Thursday through Saturday before minor cooling next weekend.
Monsoon moisture will return by midweek with a 15-25% chance of
showers and thunderstorms over the mountains and high desert
Thursday afternoon. Chances increase to around 20-40% for Friday
and Saturday afternoon and evening for all mountains and deserts.
Slightly lower chances Sunday afternoon and a little cooler.
CAZ552-181130-
Orange County Coastal Areas-
Including the cities of Huntington Beach, Costa Mesa,
Newport Beach, Laguna Beach, and San Clemente
121 PM PDT Sun Aug 17 2025
.TONIGHT...
Sky/weather.........Mostly clear...becoming cloudy.
Min temperature.....62 to 67.
24 HR TREND......Little change.
Max humidity........85 to 95 percent.
24 HR TREND......Little change.
WIND (20 FT)........Winds west 6 to 10 mph in the evening becoming
variable 3 to 6 mph.
CWR (>0.10 IN)......0 percent.
.MONDAY...
Sky/weather.........Cloudy...becoming mostly sunny.
Max temperature.....72 to 81.
24 HR TREND......Little change.
Min humidity........60 to 70 percent.
24 HR TREND......Little change.
WIND (20 FT)........Winds south 6 to 10 mph.
CWR (>0.10 IN)......0 percent.
.MONDAY NIGHT...
Sky/weather.........Partly cloudy.
Min temperature.....62 to 67.
24 HR TREND......Up 1 degree.
Max humidity........85 to 95 percent.
24 HR TREND......Up 5 percent.
WIND (20 FT)........Winds south 6 to 9 mph.
CWR (>0.10 IN)......0 percent.
.TUESDAY...
Sky/weather.........Cloudy...becoming mostly sunny. Patchy fog in
the morning.
Max temperature.....73 to 82.
24 HR TREND......Up 1 degree.
Min humidity........60 to 70 percent.
24 HR TREND......Little change.
WIND (20 FT)........Winds south 6 to 12 mph.
CWR (>0.10 IN)......0 percent.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
.TUESDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in
the mid 60s. Light winds.
.WEDNESDAY...Partly cloudy. Patchy fog in the morning. Highs in
the upper 70s. Light winds.
.WEDNESDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows
in the mid 60s. Light winds.
.THURSDAY...Partly cloudy. Patchy fog in the morning. Highs in
the upper 70s. Light winds.
.THURSDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows
in the upper 60s. Light winds.
.FRIDAY...Partly cloudy. Patchy fog in the morning. Highs in the
upper 70s. Light winds.
.FRIDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in
the upper 60s.
.SATURDAY...Partly cloudy. Patchy fog in the morning. Highs
around 80.
.SATURDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows
in the upper 60s.
.SUNDAY...Partly cloudy. Patchy fog in the morning. Highs in the
upper 70s.
$$
CAZ554-181130-
Orange County Inland Areas-
Including the cities of Santa Ana, Anaheim, Garden Grove, Irvine,
Orange, Fullerton, and Mission Viejo
121 PM PDT Sun Aug 17 2025
.TONIGHT...
Sky/weather.........Mostly clear...becoming mostly cloudy. Patchy
fog after midnight.
Min temperature.....58 to 65.
24 HR TREND......Little change.
Max humidity........90 to 100 percent.
24 HR TREND......Up 10 percent.
WIND (20 FT)........Winds southwest 6 to 8 mph in the evening
becoming variable 2 to 5 mph.
CWR (>0.10 IN)......0 percent.
.MONDAY...
Sky/weather.........Mostly cloudy...becoming sunny. Patchy fog in
the morning.
Max temperature.....79 to 85.
24 HR TREND......Up 2 degrees.
Min humidity........55 to 65 percent.
24 HR TREND......Little change.
WIND (20 FT)........Winds south 6 to 9 mph.
CWR (>0.10 IN)......0 percent.
.MONDAY NIGHT...
Sky/weather.........Mostly clear. Patchy fog after midnight.
Min temperature.....60 to 66.
24 HR TREND......Up 1 degree.
Max humidity........85 to 95 percent.
24 HR TREND......Down 10 percent.
WIND (20 FT)........Winds south 6 to 9 mph in the evening becoming
variable 2 to 5 mph.
CWR (>0.10 IN)......0 percent.
.TUESDAY...
Sky/weather.........Mostly cloudy...becoming mostly sunny. Patchy
fog in the morning.
Max temperature.....80 to 86.
24 HR TREND......Up 1 degree.
Min humidity........50 to 60 percent.
24 HR TREND......Down 5 percent.
WIND (20 FT)........Winds south 6 to 9 mph.
CWR (>0.10 IN)......0 percent.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
.TUESDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in
the mid 60s. Light winds.
.WEDNESDAY...Partly cloudy. Patchy fog in the morning. Highs in
the mid 80s. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows
in the mid 60s. Light winds.
.THURSDAY...Partly cloudy. Patchy fog in the morning. Highs in
the upper 80s. Light winds.
.THURSDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows
in the upper 60s. Light winds.
.FRIDAY...Mostly sunny. Patchy fog in the morning. Highs in the
upper 80s. Light winds.
.FRIDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in
the upper 60s.
.SATURDAY...Mostly sunny. Patchy fog in the morning. Highs in the
upper 80s.
.SATURDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows
in the upper 60s.
.SUNDAY...Partly cloudy. Patchy fog in the morning. Highs in the
upper 80s.
$$
CAZ243-181130-
San Diego County Coastal Areas-
121 PM PDT Sun Aug 17 2025
.TONIGHT...
Sky/weather.........Partly cloudy...becoming cloudy.
Min temperature.....60 to 65.
24 HR TREND......Up 1 degree.
Max humidity........85 to 95 percent.
24 HR TREND......Up 5 percent.
WIND (20 FT)........Winds west 6 to 9 mph in the evening becoming
variable 2 to 5 mph.
CWR (>0.10 IN)......0 percent.
.MONDAY...
Sky/weather.........Cloudy...becoming mostly sunny.
Max temperature.....70 to 79.
24 HR TREND......Down 1 degree.
Min humidity........60 to 70 percent.
24 HR TREND......Up 5 percent.
WIND (20 FT)........Winds southwest 6 to 9 mph.
CWR (>0.10 IN)......0 percent.
.MONDAY NIGHT...
Sky/weather.........Mostly clear...becoming mostly cloudy. Patchy
fog after midnight.
Min temperature.....60 to 65.
24 HR TREND......Up 1 degree.
Max humidity........90 percent.
24 HR TREND......Down 5 percent.
WIND (20 FT)........Winds southwest around 6 mph in the evening
becoming variable 2 to 4 mph.
CWR (>0.10 IN)......0 percent.
.TUESDAY...
Sky/weather.........Cloudy...becoming mostly sunny. Patchy fog in
the morning.
Max temperature.....72 to 81.
24 HR TREND......Up 6 degrees.
Min humidity........60 to 70 percent.
24 HR TREND......Little change.
WIND (20 FT)........Winds west 6 to 9 mph.
CWR (>0.10 IN)......0 percent.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
.TUESDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows
in the mid 60s. Light winds.
.WEDNESDAY...Partly cloudy. Patchy fog in the morning. Highs in
the mid 70s. Light winds.
.WEDNESDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows
in the mid 60s. Light winds.
.THURSDAY...Partly cloudy. Patchy fog in the morning. Highs in
the upper 70s. Light winds.
.THURSDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows
in the upper 60s. Light winds.
.FRIDAY...Partly cloudy. Patchy fog in the morning. Highs around
80. Light winds.
.FRIDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows in
the upper 60s.
.SATURDAY...Partly cloudy. Patchy fog in the morning. Highs
around 80.
.SATURDAY NIGHT...Partly cloudy. Patchy fog after midnight. Lows
in the upper 60s.
.SUNDAY...Partly cloudy. Patchy fog in the morning. Highs in the
upper 70s.
$$
CAZ250-181130-
San Diego County Inland Valleys-
121 PM PDT Sun Aug 17 2025
.TONIGHT...
Sky/weather.........Mostly clear...becoming cloudy. Patchy fog
after midnight.
Min temperature.....Around 62.
24 HR TREND......Down 1 degree.
Max humidity........90 to 100 percent.
24 HR TREND......Little change.
WIND (20 FT)........Winds west 6 to 9 mph in the evening becoming
variable 2 to 5 mph.
CWR (>0.10 IN)......0 percent.
.MONDAY...
Sky/weather.........Partly cloudy...becoming sunny. Patchy fog in
the morning.
Max temperature.....77 to 82 in the western valleys to 86 to 91
near the foothills.
24 HR TREND......Up 1 degree.
Min humidity........25 to 35 percent.
24 HR TREND......Little change.
WIND (20 FT)........Winds west 10 mph.
CWR (>0.10 IN)......0 percent.
.MONDAY NIGHT...
Sky/weather.........Mostly clear. Patchy fog after midnight.
Min temperature.....58 to 64.
24 HR TREND......Up 2 degrees.
Max humidity........85 to 95 percent.
24 HR TREND......Down 5 percent.
WIND (20 FT)........Winds west 6 to 8 mph in the evening becoming
variable 2 to 5 mph.
CWR (>0.10 IN)......0 percent.
.TUESDAY...
Sky/weather.........Partly cloudy...becoming mostly sunny. Patchy
fog in the morning.
Max temperature.....80 to 85 in the western valleys to 87 to 92
near the foothills.
24 HR TREND......Up 3 degrees.
Min humidity........25 to 35 percent.
24 HR TREND......Down 5 percent.
WIND (20 FT)........Winds west 6 to 11 mph.
CWR (>0.10 IN)......0 percent.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
.TUESDAY NIGHT...Mostly clear. Lows in the lower 60s. Light
winds.
.WEDNESDAY...Mostly sunny. Patchy fog in the morning. Highs in
the upper 80s. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the mid 60s. Light
winds.
.THURSDAY...Mostly sunny. Highs around 90. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.FRIDAY...Mostly sunny. Highs in the lower 90s. Light winds.
.FRIDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows in
the upper 60s.
.SATURDAY...Mostly sunny. Patchy fog in the morning. Highs in the
lower 90s.
.SATURDAY NIGHT...Mostly clear. Patchy fog after midnight. Lows
in the upper 60s.
.SUNDAY...Mostly sunny. Patchy fog in the morning. Highs around
90.
$$
CAZ248-181130-
San Bernardino and Riverside County Valleys - The Inland Empire-
121 PM PDT Sun Aug 17 2025
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....57 to 63.
24 HR TREND......Up 2 degrees.
Max humidity........80 to 90 percent.
24 HR TREND......Little change.
WIND (20 FT)........Winds west 6 to 11 mph in the evening becoming
variable 3 to 6 mph.
CWR (>0.10 IN)......0 percent.
.MONDAY...
Sky/weather.........Mostly sunny.
Max temperature.....87 to 97.
24 HR TREND......Up 6 degrees.
Min humidity........20 to 30 percent.
24 HR TREND......Down 10 percent.
WIND (20 FT)........Winds west 6 to 13 mph.
CWR (>0.10 IN)......0 percent.
.MONDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....59 to 65.
24 HR TREND......Up 5 degrees.
Max humidity........75 to 85 percent.
24 HR TREND......Down 15 percent.
WIND (20 FT)........Winds west 6 to 12 mph in the evening becoming
variable 3 to 6 mph.
CWR (>0.10 IN)......0 percent.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....88 to 97.
24 HR TREND......Little change.
Min humidity........25 to 35 percent.
24 HR TREND......Up 5 percent.
WIND (20 FT)........Winds west 6 to 13 mph.
CWR (>0.10 IN)......0 percent.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
.TUESDAY NIGHT...Clear. Lows in the mid 60s. Light winds.
.WEDNESDAY...Mostly sunny. Highs in the mid 90s. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.THURSDAY...Mostly sunny. Highs in the upper 90s. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny. Highs in the upper 90s. Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Mostly sunny. Highs in the upper 90s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SUNDAY...Mostly sunny. Highs in the upper 90s.
$$
CAZ255-256-181130-
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-
121 PM PDT Sun Aug 17 2025
.TONIGHT...
Sky/weather.........Clear.
Min temperature.....43 to 53 above 6000 feet to 53 to 63 below 6000
feet.
24 HR TREND......Up 2 degrees.
Max humidity........20 to 30 percent on desert slopes to 55 to 65
percent on coastal slopes.
24 HR TREND......Down 5 percent.
WIND (20 FT)........
SLOPES...........Winds south 6 to 12 mph.
RIDGETOP.........Winds south 6 to 12 mph.
CWR (>0.10 IN)......0 percent.
.MONDAY...
Sky/weather.........Sunny.
Max temperature.....74 to 84 above 6000 feet to 80 to 90 below 6000
feet.
24 HR TREND......Up 4 degrees.
Min humidity........10 to 15 percent on desert slopes to 15 to 20
percent on coastal slopes.
24 HR TREND......Little change.
WIND (20 FT)........
SLOPES...........Winds south 6 to 15 mph.
RIDGETOP.........Winds south 6 to 15 mph.
CWR (>0.10 IN)......0 percent.
.MONDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....46 to 56 above 6000 feet to 57 to 67 below 6000
feet.
24 HR TREND......Up 2 degrees.
Max humidity........25 to 30 percent on desert slopes to 45 to 55
percent on coastal slopes.
24 HR TREND......Up 5 percent.
WIND (20 FT)........
SLOPES...........Winds south 6 to 13 mph.
RIDGETOP.........Winds south 6 to 13 mph.
CWR (>0.10 IN)......0 percent.
.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....75 to 85 above 6000 feet to 81 to 91 below 6000
feet.
24 HR TREND......Little change.
Min humidity........15 to 20 percent.
24 HR TREND......Up 5 percent.
WIND (20 FT)........
SLOPES...........Winds south 6 to 15 mph.
RIDGETOP.........Winds south 6 to 15 mph.
CWR (>0.10 IN)......1 percent.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
.TUESDAY NIGHT...Warmer. Mostly clear. Lows in the mid 60s. Light
winds.
.WEDNESDAY...Mostly sunny. Highs in the upper 80s. Light winds.
.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 lower 70s. Light
winds.
.FRIDAY...Partly cloudy. Chance of showers and thunderstorms in
the afternoon. Highs around 90. Light winds.
.FRIDAY NIGHT...Mostly clear. Slight chance of showers and
thunderstorms in the evening. Lows around 70.
.SATURDAY...Partly cloudy. Chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s.
.SATURDAY NIGHT...Mostly clear. Slight chance of showers and
thunderstorms in the evening. Lows around 70.
.SUNDAY...Mostly sunny. Chance of showers and thunderstorms in
the afternoon. Highs in the upper 80s.
$$
CAZ258-181130-
San Diego County Mountains-
Including the Palomar and Descanso Ranger Districts of the
Cleveland National Forest-
121 PM PDT Sun Aug 17 2025
.TONIGHT...
Sky/weather.........Clear.
Min temperature.....53 to 63.
24 HR TREND......Up 2 degrees.
Max humidity........40 to 50 percent on desert slopes to 55 to 65
percent on coastal slopes.
24 HR TREND......Down 10 percent.
WIND (20 FT)........
SLOPES...........Winds west 6 to 9 mph becoming northeast around
6 mph after midnight.
RIDGETOP.........Winds west around 6 mph becoming south after
midnight.
CWR (>0.10 IN)......0 percent.
.MONDAY...
Sky/weather.........Sunny.
Max temperature.....82 to 92.
24 HR TREND......Up 4 degrees.
Min humidity........10 to 15 percent on desert slopes to 15 to 25
percent on coastal slopes.
24 HR TREND......Little change.
WIND (20 FT)........
SLOPES...........Winds east 6 to 8 mph becoming west 6 to 9 mph
in the afternoon.
RIDGETOP.........Winds southeast around 7 mph.
CWR (>0.10 IN)......0 percent.
.MONDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....57 to 67.
24 HR TREND......Up 4 degrees.
Max humidity........40 to 50 percent on desert slopes to 50 to 60
percent on coastal slopes.
24 HR TREND......Down 5 percent.
WIND (20 FT)........
SLOPES...........Winds west 6 to 8 mph.
RIDGETOP.........Winds west around 6 mph becoming south after
midnight.
CWR (>0.10 IN)......0 percent.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....84 to 94.
24 HR TREND......Up 3 degrees.
Min humidity........15 to 20 percent on desert slopes to 20 to 25
percent on coastal slopes.
24 HR TREND......Little change.
WIND (20 FT)........
SLOPES...........Winds west 6 to 10 mph.
RIDGETOP.........Winds west 6 to 10 mph.
CWR (>0.10 IN)......0 percent.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
.TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.WEDNESDAY...Mostly sunny. Highs in the lower 90s. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light
winds.
.THURSDAY...Mostly sunny. Highs in the lower 90s. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the mid 70s. Light winds.
.FRIDAY...Mostly sunny. Slight chance of showers and
thunderstorms in the afternoon. Highs in the mid 90s. Light
winds.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Mostly sunny. Slight chance of showers and
thunderstorms in the afternoon. Highs in the lower 90s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SUNDAY...Mostly sunny. Chance of showers and thunderstorms in
the afternoon. Highs in the lower 90s.
$$
CAZ257-181130-
Santa Ana Mountains-
Including The Trabuco Ranger District of the Cleveland National
Forest-
121 PM PDT Sun Aug 17 2025
.TONIGHT...
Sky/weather.........Mostly clear.
Min temperature.....Around 64.
24 HR TREND......Up 2 degrees.
Max humidity........65 to 75 percent.
24 HR TREND......Down 15 percent.
WIND (20 FT)........
SLOPES...........Winds northwest 6 to 10 mph in the evening
becoming downslope 2 to 5 mph.
RIDGETOP.........Winds west around 6 mph in the evening becoming
variable 2 to 4 mph.
CWR (>0.10 IN)......0 percent.
.MONDAY...
Sky/weather.........Mostly sunny.
Max temperature.....82 to 92.
24 HR TREND......Up 1 degree.
Min humidity........30 to 40 percent.
24 HR TREND......Down 5 percent.
WIND (20 FT)........
SLOPES...........Winds north around 6 mph becoming west 6 to 12
mph in the afternoon.
RIDGETOP.........Variable 2 to 5 mph becoming west around 6 mph
in the afternoon.
CWR (>0.10 IN)......0 percent.
.MONDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....58 to 67.
24 HR TREND......Up 5 degrees.
Max humidity........60 to 70 percent.
24 HR TREND......Up 5 percent.
WIND (20 FT)........
SLOPES...........Winds north 6 to 11 mph in the evening becoming
downslope 3 to 6 mph.
RIDGETOP.........Winds southeast around 6 mph in the evening
becoming variable 2 to 4 mph.
CWR (>0.10 IN)......0 percent.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....82 to 92.
24 HR TREND......Up 1 degree.
Min humidity........30 to 40 percent.
24 HR TREND......Little change.
WIND (20 FT)........
SLOPES...........Winds west 6 to 12 mph.
RIDGETOP.........Variable 2 to 5 mph becoming southwest 6 to 8
mph in the afternoon.
CWR (>0.10 IN)......0 percent.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
.TUESDAY NIGHT...Clear. Lows in the mid 60s. Light winds.
.WEDNESDAY...Mostly sunny. Highs in the upper 80s. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 60s. Light
winds.
.THURSDAY...Mostly sunny. Highs in the lower 90s. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the lower 70s. Light
winds.
.FRIDAY...Mostly sunny. Highs in the lower 90s. Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SATURDAY...Mostly sunny. Highs in the lower 90s.
.SATURDAY NIGHT...Mostly clear. Lows in the lower 70s.
.SUNDAY...Mostly sunny. Highs around 90.
$$
CAZ260-181130-
Victor Valley - Apple Valley - Lucerne Valley - Johnson Valley-
121 PM PDT Sun Aug 17 2025
.TONIGHT...
Sky/weather.........Clear.
Min temperature.....58 to 67.
24 HR TREND......Up 5 degrees.
Max humidity........45 to 55 percent.
24 HR TREND......Little change.
WIND (20 FT)........Winds west 6 to 14 mph.
CWR (>0.10 IN)......0 percent.
.MONDAY...
Sky/weather.........Sunny.
Max temperature.....93 to 100.
24 HR TREND......Up 4 degrees.
Min humidity........5 to 10 percent.
24 HR TREND......Down 5 percent.
WIND (20 FT)........Winds west 6 to 8 mph becoming south 6 to 14
mph in the afternoon.
CWR (>0.10 IN)......0 percent.
.MONDAY NIGHT...
Sky/weather.........Clear.
Min temperature.....61 to 71.
24 HR TREND......Up 4 degrees.
Max humidity........30 to 40 percent.
24 HR TREND......Down 10 percent.
WIND (20 FT)........Winds west 6 to 14 mph.
CWR (>0.10 IN)......0 percent.
.TUESDAY...
Sky/weather.........Sunny.
Max temperature.....94 to 101.
24 HR TREND......Up 1 degree.
Min humidity........10 to 15 percent.
24 HR TREND......Up 5 percent.
WIND (20 FT)........Winds west around 6 mph becoming south 6 to 15
mph in the afternoon.
CWR (>0.10 IN)......0 percent.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
.TUESDAY NIGHT...Mostly clear. Lows in the upper 60s. Southwest
winds around 6 mph.
.WEDNESDAY...Mostly sunny. Highs around 100. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the lower 70s. Light
winds.
.THURSDAY...Mostly sunny. Slight chance of showers and
thunderstorms in the afternoon. Highs around 103. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 70s. Light
winds.
.FRIDAY...Mostly sunny. Slight chance of showers and
thunderstorms in the afternoon. Highs around 103. Light winds.
.FRIDAY NIGHT...Mostly clear. Slight chance of showers and
thunderstorms in the evening. Lows in the upper 70s.
.SATURDAY...Mostly sunny. Slight chance of showers and
thunderstorms in the afternoon. Highs around 101.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 70s.
.SUNDAY...Mostly sunny. Slight chance of showers and
thunderstorms in the afternoon. Highs around 100.
$$
CAZ261-262-265-181130-
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-
121 PM PDT Sun Aug 17 2025
.TONIGHT...
Sky/weather.........Clear.
Min temperature.....72 to 80.
24 HR TREND......Up 2 degrees.
Max humidity........30 to 40 percent.
24 HR TREND......Down 5 percent.
WIND (20 FT)........Winds northwest 6 to 16 mph.
CWR (>0.10 IN)......0 percent.
.MONDAY...
Sky/weather.........Sunny.
Max temperature.....101 to 106.
24 HR TREND......Up 1 degree.
Min humidity........10 to 15 percent.
24 HR TREND......Little change.
WIND (20 FT)........Winds southeast 6 to 10 mph.
CWR (>0.10 IN)......0 percent.
.MONDAY NIGHT...
Sky/weather.........Mostly clear.
Min temperature.....75 to 84.
24 HR TREND......Little change.
Max humidity........30 to 40 percent.
24 HR TREND......Little change.
WIND (20 FT)........Winds west 6 to 15 mph.
CWR (>0.10 IN)......0 percent.
.TUESDAY...
Sky/weather.........Mostly sunny.
Max temperature.....103 to 108.
24 HR TREND......Up 2 degrees.
Min humidity........10 to 15 percent.
24 HR TREND......Up 5 percent.
WIND (20 FT)........Winds southeast 6 to 12 mph.
CWR (>0.10 IN)......0 percent.
FORECAST DAYS 3 THROUGH 7...
SUSTAINED WINDS LESS THAN 20 MPH EXCEPT WHEN SPECIFIED
.TUESDAY NIGHT...Mostly clear. Lows in the mid 80s. West winds
around 6 mph.
.WEDNESDAY...Mostly sunny. Highs around 109. Light winds.
.WEDNESDAY NIGHT...Mostly clear. Lows in the upper 80s. Light
winds.
.THURSDAY...Mostly sunny. Highs around 110. Light winds.
.THURSDAY NIGHT...Mostly clear. Lows in the upper 80s. Light
winds.
.FRIDAY...Mostly sunny. Slight chance of showers and
thunderstorms in the afternoon. Highs around 112. Light winds.
.FRIDAY NIGHT...Mostly clear. Lows in the mid 80s.
.SATURDAY...Mostly sunny. Slight chance of showers and
thunderstorms in the afternoon. Highs around 109.
.SATURDAY NIGHT...Mostly clear. Lows in the mid 80s.
.SUNDAY...Mostly sunny. Slight chance of showers and
thunderstorms in the afternoon. Highs around 108.
$$