Suppression Forecast
Issued by NWS Sacramento, CA

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000
FNUS76 KSTO 240315
FWSSTO

SPOT FORECAST for Buck Unit A...USDI NPS Whiskeytown NRA
National Weather Service SACRAMENTO CA
815 PM PDT Mon Apr 23 2018

Forecast is based on ignition time of 2100 PDT on April 23.
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
High pressure over the region will keep temperatures well above
normal for this time of year the next couple of days. The winds
are expected to be typical diurnal through Wednesday, downvalley
at night and morning becoming upvalley in the afternoon.

.TONIGHT...

Sky/weather.........Mostly clear.
Min temperature.....53-58.
Max humidity........35-40 percent.
Wind (20 ft)........
 Slope/valley.......Northwest winds 4 to 7 mph.
 Ridgetop...........Light winds.
Mixing height.......6900 ft AGL decreasing to 400-1100 ft AGL early
                    in the evening.
Transport winds.....Light winds.

.TUESDAY...

Sky/weather.........Mostly sunny.
Max temperature.....87-90.
Min humidity........16-21 percent.
Wind (20 ft)........
 Slope/valley.......North winds 4 to 7 mph shifting to the south up
                    to 6 mph in the afternoon.
 Ridgetop...........Northeast 9 mph.
Mixing height.......700-800 ft AGL increasing to 6200-6400 ft AGL.
Transport winds.....Northeast 9 mph.

.TUESDAY NIGHT...

Sky/weather.........Mostly clear.
Min temperature.....55-60.
Max humidity........53-58 percent.
Wind (20 ft)........
 Slope/valley.......Southeast winds up to 5 mph in the evening
                    becoming variable less than 5 mph.
 Ridgetop...........Light winds.
Mixing height.......6200 ft AGL decreasing to 300-700 ft AGL.
Transport winds.....Light winds.

.WEDNESDAY...

Sky/weather.........Mostly sunny.
Max temperature.....87-90.
Min humidity........18-23 percent.
Wind (20 ft)........
 Slope/valley.......Variable less than 5 mph becoming southeast up
                    to 6 mph in the afternoon.
 Ridgetop...........Southeast 6 mph.
Mixing height.......300-400 ft AGL increasing to 3700-5000 ft AGL
                    late in the morning.
Transport winds.....Southeast 6 mph.

$$
Forecaster...RB
Requested by...Tom Garcia
Type of request...PRESCRIBED
.TAG 1807371.2/STO
.EMAIL Tom_garcia@nps.gov



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