610
FNUS76 KSGX 121234
FWSSGX

Spot Forecast for Morreti Ranch...Cal Fire
National Weather Service San Diego CA
434 AM PST Wed Nov 12 2025

Forecast is based on ignition time of 0600 PST on November 12.
If conditions become unrepresentative, contact the National Weather
Service.

.DISCUSSION...
Continued dry today through Thursday, but cooler each day. Light
and variable upvalley surface breezes today through Thursday.
Weak winds aloft from the southwest today then west Thursday would
take any smoke to the northeast today and east Thursday. Little
to no smoke impact to Hwys 79 and 76, nor the Santa Ysabel Res to
the south. Southerly winds to increase for Friday into Saturday,
shifting to the west Saturday, but never very strong. Significant
rain expected Friday into Sunday.

.TODAY...

Sky/weather.........Mostly cloudy (75-85 percent) then becoming
                    partly cloudy (60-70 percent).
Max temperature.....Around 77.
Min humidity........24 percent.
Eye level winds.....Light winds becoming northwest around 4 mph in
                    the afternoon.
Wind (20 ft)........
 Slope/valley.......Light winds becoming northwest 5 to 6 mph in
                    the afternoon.
 Ridgetop...........Southwest around 5 mph.
CWR.................0 percent.
Mixing height.......3900 ft AGL.
Transport winds.....Southwest around 6 mph.

.TONIGHT...

Sky/weather.........Partly cloudy (55-65 percent).
Min temperature.....Around 50.
Max humidity........63 percent.
Eye level winds.....Light winds.
Wind (20 ft)........
 Slope/valley.......Light winds.
 Ridgetop...........Southwest around 5 mph.
CWR.................0 percent.
Mixing height.......400 ft AGL.
Transport winds.....South around 3 mph.

.THURSDAY...

Sky/weather.........Mostly sunny (20-30 percent) then becoming
                    partly cloudy (35-45 percent).
Max temperature.....Around 73.
Min humidity........34 percent.
Eye level winds.....Light winds becoming northwest up to 5 mph in
                    the afternoon.
Wind (20 ft)........
 Slope/valley.......Light winds becoming northwest 5 to 7 mph in
                    the afternoon.
 Ridgetop...........Southwest around 10 mph.
CWR.................0 percent.
Mixing height.......3900 ft AGL.
Transport winds.....Southwest around 7 mph.

$$
Forecaster...MIGUEL MILLER
Requested by...FC Henry Mott
Type of request...PRESCRIBED
.TAG 2525515.2/SGX
.DELDT 11/12/25
.FormatterVersion 2.0.0
.EMAIL david.colon@fire.ca.gov,henry.mott@fire.ca.gov