458
FNUS76 KSTO 210624
FWSSTO

Spot Forecast for D54 Piles...USDA Forest Service
National Weather Service Sacramento CA
1024 PM PST Thu Feb 20 2025

Forecast is based on ignition time of 0800 PST on February 21.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Dry conditions with above-normal temperatures expected for the
remainder of the week with light, diurnal winds. Humidity trends
remain fairly unchanged with marginal possible increases in
moisture on Sunday.

.FRIDAY...

Sky/weather.........Sunny.
Max temperature.....53-57.
Min humidity........44-48 percent.
Wind (20 ft)........
 Slope/valley.......Southeast winds 6 to 9 mph shifting to the
                    southwest 5 to 7 mph in the afternoon.
 Ridgetop...........Southeast winds up to 13 mph shifting to the
                    southwest 7 to 10 mph in the afternoon.
Mixing height.......2000 ft AGL.
Transport winds.....Southwest around 6 mph.
CWR.................0 percent.
Chance of thunder...0 percent.

.FRIDAY NIGHT...

Sky/weather.........Mostly cloudy then becoming partly cloudy.
Min temperature.....36-40.
Max humidity........70-74 percent.
Wind (20 ft)........
 Slope/valley.......East winds 6 to 8 mph.
 Ridgetop...........East winds around 10 to 12 mph.
Mixing height.......0 ft AGL.
Transport winds.....East around 7 mph.
CWR.................0 percent.
Chance of thunder...0 percent.

.SATURDAY...

Sky/weather.........Sunny.
Max temperature.....56-60.
Min humidity........43-47 percent.
Wind (20 ft)........
 Slope/valley.......East winds 5 to 7 mph shifting to the west
                    in the afternoon.
 Ridgetop...........East winds up to 10 mph shifting to the west
                    in the afternoon.
Mixing height.......2900 ft AGL.
Transport winds.....West around 6 mph.
CWR.................0 percent.
Chance of thunder...0 percent.

.FORECAST DAYS 3 THROUGH 5...
.SUNDAY...
Partly cloudy. Lows in the lower 40s. Highs around 60. Northeast
winds around 7 mph.
.MONDAY...
Partly cloudy. Lows in the lower 40s. Highs in the lower 60s.
Northeast winds around 7 mph.
.TUESDAY...
Mostly clear. Lows in the upper 30s. Highs in the lower 60s.
North winds around 7 mph.

$$
Forecaster...DA
Requested by...David Reynolds
Type of request...PRESCRIBED
.TAG 2503392.0/STO
.DELDT 02/21/25
.FormatterVersion 2.0.0
.EMAIL bradley.walker@usda.gov,david.reynolds@usda.gov