091
FNUS76 KSTO 300014
FWSSTO

Spot Forecast for Eastside LCA...CALFIRE
National Weather Service Sacramento CA
514 PM PDT Tue Jul 29 2025

Forecast is based on forecast start time of 0700 PDT on July 30.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Onshore flow continuing weak winds with west-soutwest winds in the
afternoons outside of any gusty winds from outflow winds from a
developed storm. 15-25% chance of isolated showers and
thunderstorms Wednesday afternoon and evening as storm develop
south and east of the fire, then progress over the area. Thursday
will see chances lower to 5-15%. Afternoon humidities in the upper
20s to low 30s this week with temperature highs in the 80s.

.WEDNESDAY...

Sky/weather.........Mostly sunny then becoming mostly cloudy.
                    Slight chance of showers and thunderstorms in
                    the afternoon.
Max temperature.....83-87.
Min humidity........28-32 percent.
Wind (20 ft)........
 Slope/valley.......Light winds becoming southeast 5 to 7 mph in
                    the afternoon. Gusty and erratic winds expected
                    near thunderstorms in the afternoon.
 Ridgetop...........West winds 6 to 11 mph.
Mixing height.......6400 ft AGL.
Transport winds.....West around 5 mph.
CWR.................6 percent.
Chance of thunder...21 percent.

.WEDNESDAY NIGHT...

Sky/weather.........Mostly cloudy then becoming partly cloudy.
                    Slight chance of showers and thunderstorms in
                    the evening.
Min temperature.....54-58.
Max humidity........80-84 percent.
Wind (20 ft)........
 Slope/valley.......West winds 5 to 8 mph in the evening becoming
                    light. Gusty and erratic winds expected near
                    thunderstorms in the evening.
 Ridgetop...........West around 7 mph becoming light overnight
Mixing height.......400 ft AGL.
Transport winds.....North around 7 mph.
CWR.................8 percent.
Chance of thunder...16 percent.

.THURSDAY...

Sky/weather.........Sunny.
Max temperature.....82-86.
Min humidity........26-30 percent.
Wind (20 ft)........
 Slope/valley.......Light winds becoming west 5 to 8 mph in the
                    afternoon.
 Ridgetop...........Southwest around 8 to 11 mph.
Mixing height.......9400 ft AGL.
Transport winds.....Southwest around 8 mph.
CWR.................3 percent.
Chance of thunder...10 percent.

.FORECAST DAYS 3 THROUGH 5...
.FRIDAY...
Mostly clear. Lows in the mid 50s. Highs in the mid 80s. Light
winds.
.SATURDAY...
Mostly clear. Lows in the mid 50s. Highs in the mid 80s. Light
winds.
.SUNDAY...
Mostly clear. Lows in the mid 50s. Highs in the lower 80s. Light
winds.

$$

Forecaster...SP
Requested by...Jacob Hougum
Type of request...WILDFIRE
.TAG 2518820.0/STO
.DELDT 07/29/25
.FormatterVersion 2.0.0
.EMAIL jacob.hougum@fire.ca.gov