356
FNUS76 KSTO 032148
FWSSTO

Spot Forecast for THOMPSON INC...CAL FIRE
National Weather Service Sacramento CA
248 PM PDT Wed Jul 3 2024

Forecast is based on forecast start time of 0700 PDT on July 04.
If conditions become unrepresentative...contact the National Weather
Service.

...EXCESSIVE HEAT WARNING IN EFFECT UNTIL 11 PM PDT TUESDAY...

.DISCUSSION...
Very hot and dry conditions, with very little overnight relief
from the heat expected through the weekend. Winds are expected
to weaken tonight, before transitioning to a diurnal and terrain
driven flow pattern. Daytime humidities will be in the single
digits to low teens through the weekend, with poor overnight
recovery. Maximum RHs in the mid 20s to mid 30s. Overnight
low temperatures in the mid 70s to low 80s. Warmer overnight
lows (low 80s) and max RHs in the mid 20s present
above 1200 ft AGL.


.INDEPENDENCE DAY...

Sky/weather.........Sunny. Areas of smoke.
Max temperature.....104-108.
Min humidity........9-14 percent.
Wind (20 ft)........
 Slope/valley.......Southwest winds 5 to 10 mph, with afternoon
gusts up to 15 mph.
 Ridgetop...........South 5 to 10 mph, with afternoon gusts up
to 15 mph.
Mixing height.......Around 500 ft AGL in the morning,
increasing to 5700 ft AGL.
Transport winds.....South around 5 mph.

.THURSDAY NIGHT...

Sky/weather.........Clear. Areas of smoke through the night.
Min temperature.....76-80.
Max humidity........31-35 percent.
Wind (20 ft)........
 Slope/valley.......South winds up to 5 mph shifting to the east 4
                    to 6 mph overnight.
 Ridgetop...........East around 8 mph.
Transport winds.....East around 8 mph.

$$
Forecaster...KF
Requested by...Stephen Volmer
Type of request...WILDFIRE
.TAG 2417322.0/STO
.DELDT 07/03/24
.FormatterVersion 2.0.0
.EMAIL stephen.volmer@fire.ca.gov