849
FNUS76 KSTO 200415
FWSSTO

Spot Forecast for Hupp-Coutolenc...USFS
National Weather Service Sacramento CA
915 PM PDT Sat Apr 19 2025

Forecast is based on ignition time of 0800 PDT on April 22.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
Dry and mild weather persists this weekend through the middle of
the week ahead. Diurnally driven onshore winds primarily expected,
although a brief period of northerly winds anticipated late
Sunday into Monday. Cooler and more unsettled weather returns late
in the week.


&&

.TUESDAY...

Sky/weather.........Sunny.
Max temperature.....68-72.
Min humidity........32-36 percent.
Wind (20 ft)........
 Slope/valley.......Light winds becoming southwest 5 to 6 mph late
                    in the afternoon.
 Ridgetop...........East around 9 mph shifting to the southwest 10
                    to 12 mph late in the morning.
Mixing height.......5000 ft AGL.
Transport winds.....East around 9 mph shifting to the southwest 10
                    to 12 mph late in the morning.
CWR.................1 percent.
Chance of thunder...2 percent.

TIME (PDT)      8 AM         NOON         4 PM
Sky cover.......MCLEAR       CLEAR        CLEAR
CWR.............0            0            0
Chc of thdr (%).0            0            0
Temp............55           67           69
RH..............40           36           34
SL/VL wind......NE 2G8       SW 3G9       SW 6G15
Ridgetop wind...W 10         W 15         W 15
Mix hgt (ft)....400          3400         5000
Transport wind..E 9          SW 10        SW 12

.TUESDAY NIGHT...

Sky/weather.........Clear.
Min temperature.....47-51.
Max humidity........55-59 percent.
Wind (20 ft)........
 Slope/valley.......South winds 5 to 6 mph early in the evening
                    becoming light.
 Ridgetop...........Southwest around 10 mph shifting to the east 8
                    to 12 mph early in the evening.
Mixing height.......400 ft AGL.
Transport winds.....Southwest around 10 mph shifting to the east 8
                    to 12 mph early in the evening.
CWR.................1 percent.
Chance of thunder...2 percent.

TIME (PDT)      6 PM         10 PM        2 AM
Sky cover.......MCLEAR       CLEAR        CLEAR
CWR.............0            0            0
Chc of thdr (%).0            0            0
Temp............66           57           52
RH..............39           52           56
SL/VL wind......S 6G15       SE 3G10      E 3G9
Ridgetop wind...M            M            M
Mix hgt (ft)....4300         400          400
Transport wind..SW 10        E 8          E 10

.WEDNESDAY...

Sky/weather.........Sunny.
Max temperature.....65-69.
Min humidity........35-39 percent.
Wind (20 ft)........
 Slope/valley.......Light winds becoming southwest 5 to 6 mph late
                    in the afternoon.
 Ridgetop...........Northeast 9 to 12 mph shifting to the southwest
                    9 to 10 mph late in the morning.
Mixing height.......4700 ft AGL.
Transport winds.....Northeast around 12 mph shifting to the east 9
                    to 12 mph in the morning, then shifting to the
                    southwest 9 to 10 mph late in the morning.
CWR.................1 percent.
Chance of thunder...3 percent.

TIME (PDT)      6 AM         10 AM        2 PM
Sky cover.......CLEAR        CLEAR        CLEAR
CWR.............0            0            0
Chc of thdr (%).0            0            0
Temp............50           60           66
RH..............56           41           38
SL/VL wind......NE 2G9       NE 2G9       SW 6G14
Ridgetop wind...M            M            M
Mix hgt (ft)....400          500          4700
Transport wind..NE 12        E 9          SW 10

$$
Forecaster...SR
Requested by...Mark Cresalia
Type of request...PRESCRIBED
.TAG 2510962.0/STO
.DELDT 04/20/25
.FormatterVersion 2.0.0
.EMAIL jesse.stevens@usda.gov,James.lico@usda.gov,jason.t.miller@usda.gov,casey.hoffman@usda.gov,mark.cresalia@usda.gov