295
FNUS76 KSTO 020407
FWSSTO

Spot Forecast for Deadwood...USFS
National Weather Service Sacramento CA
907 PM PDT Thu Oct 1 2026

Forecast is based on ignition time of 0800 PDT on October 02.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...Drying and unseasonably warm weather expected at
the burn site Friday and through the weekend. Highs in the mid to
upper 70s with daytime relative humidities in the teens to low
20s. Poor overnight RH recoveries in the upper 20s Friday night,
with low humidities in the teens. Winds will be mostly gentle and
terrain- driven, with south winds through the morning becoming
light west winds late in the afternoon before gentle east winds
develop early in the evening. There are no precipitation or
thunderstorm chances in the forecast period for the area.


.FRIDAY...

Sky/weather.........Mostly sunny then becoming mostly cloudy.
Max temperature.....74-78.
Min humidity........17-21 percent.
Wind (20 ft)........
 Slope/valley.......Southeast winds up to 7 mph early in the
                    morning becoming light.
 Ridgetop...........South 9 to 13 mph shifting to the west around 3
                    mph late in the afternoon.
Mixing height.......4900 ft AGL.
Transport winds.....South 9 to 13 mph shifting to the west around 3
                    mph late in the afternoon.
CWR.................0 percent.
Chance of thunder...0 percent.

TIME (PDT)      8 AM         NOON         4 PM
Sky cover.......PCLDY        PCLDY        MCLDY
CWR.............0            0            0
Chc of thdr (%).0            0            0
Temp............63           74           76
RH..............26           21           22
SL/VL wind......SE 7G10      S 2G8        SW 3G10
Ridgetop wind...S 9          S 13         SW 10
Mix hgt (ft)....1300         4500         4900
Transport wind..S 9          S 13         SW 10

.FRIDAY NIGHT...

Sky/weather.........Mostly cloudy then becoming partly cloudy then
                    becoming mostly cloudy then becoming partly
                    cloudy.
Min temperature.....60-64.
Max humidity........26-30 percent.
Wind (20 ft)........
 Slope/valley.......Light winds becoming east 5 to 7 mph early in
                    the evening.
 Ridgetop...........West around 3 mph shifting to the east 7 to 9
                    mph early in the evening.
Mixing height.......200 ft AGL.
Transport winds.....West around 3 mph shifting to the east 7 to 9
                    mph early in the evening.
CWR.................0 percent.
Chance of thunder...0 percent.

TIME (PDT)      6 PM         10 PM        2 AM
Sky cover.......MCLDY        MCLDY        MCLDY
CWR.............0            0            0
Chc of thdr (%).0            0            0
Temp............72           65           65
RH..............29           30           22
SL/VL wind......SW 1G7       E 7G14       E 6G8
Ridgetop wind...W 3          E 7          E 9
Mix hgt (ft)....1800         200          400
Transport wind..W 3          E 7          E 9

.SATURDAY...

Sky/weather.........Sunny.
Max temperature.....77-81.
Min humidity........15-19 percent.
Wind (20 ft)........
 Slope/valley.......East winds 5 to 7 mph in the morning becoming
                    light.
 Ridgetop...........East around 8 mph shifting to the southwest 7
                    to 9 mph late in the morning, then shifting to
                    the west around 9 mph late in the afternoon.
Mixing height.......7700 ft AGL.
Transport winds.....East around 8 mph shifting to the southwest 7
                    to 9 mph late in the morning, then shifting to
                    the west around 9 mph late in the afternoon.
CWR.................0 percent.
Chance of thunder...0 percent.

TIME (PDT)      6 AM         10 AM        2 PM
Sky cover.......PCLDY        MCLEAR       MCLEAR
CWR.............0            0            0
Chc of thdr (%).0            0            0
Temp............62           71           78
RH..............22           19           18
SL/VL wind......E 7G9        E 7G10       W 3G10
Ridgetop wind...S 7          S 6          S 6
Mix hgt (ft)....500          400          7700
Transport wind..E 8          E 8          SW 9

.FORECAST DAYS 3 THROUGH 5...
.SUNDAY...
Partly cloudy. Lows in the lower 60s. Highs in the upper 70s.
Light winds.
.MONDAY...
Partly cloudy. Lows in the lower 60s. Highs in the upper 70s.
Light winds.
.TUESDAY...
Clear. Lows around 60. Highs in the upper 70s. Light winds.

$$
Forecaster...ZV
Requested by...Mike Durocher
Type of request...PRESCRIBED
.TAG 2622754.3/STO
.DELDT 10/02/26
.FormatterVersion 2.0.0
.EMAIL brian.crawford@usda.gov,zachory.huff@usda.gov,mike.durocher@usda.gov,eric.husmann@usda.gov