205 
FNUS76 KSTO 240553
FWSSTO

SPOT FORECAST for South 108 Understory Burn...USFS
National Weather Service SACRAMENTO CA
1053 PM PDT Tue May 23 2017

Forecast is based on ignition time of 0700 PDT on May 24. 
If conditions become unrepresentative...contact the National Weather
Service.

.DISCUSSION...
A weak dry trough of low pressure will be over the region the next
couple of days. This will bring cooler temperatures and 
slightly higher humidities to the location the next couple of days.

.WEDNESDAY...

Sky/weather.........Mostly sunny. 
Max temperature.....72-77. 
Min humidity........30-35 percent. 
Wind (20 ft)........ 
 Slope/valley.......South winds 5 to 8 mph. 
 Ridgetop...........South 9 mph. 
Mixing height.......300-700 ft AGL increasing to 3500-5300 ft AGL 
                    late in the morning. 
Transport winds.....South 9 mph. 
CWR.................0 percent. 
LAL.................1. 

.WEDNESDAY NIGHT...

Sky/weather.........Mostly clear. 
Min temperature.....48-53. 
Max humidity........76-81 percent. 
Wind (20 ft)........ 
 Slope/valley.......East winds up to 6 mph. 
 Ridgetop...........Southeast 7 mph. 
Mixing height.......2200-3500 ft AGL decreasing to 1300-1600 ft AGL 
                    late in the evening. 
Transport winds.....Southeast 7 mph. 
CWR.................0 percent. 
LAL.................1. 

.THURSDAY...

Sky/weather.........Mostly sunny. 
Max temperature.....66-71. 
Min humidity........34-39 percent. 
Wind (20 ft)........ 
 Slope/valley.......East winds up to 6 mph shifting to the 
                    southwest 7 to 12 mph in the afternoon. 
 Ridgetop...........South 10 mph. 
Mixing height.......1600-2800 ft AGL increasing to 3700-4200 ft AGL 
                    late in the morning. 
Transport winds.....South 10 mph. 
CWR.................0 percent. 
LAL.................1. 

$$
Forecaster...RB
Requested by...Shaun Craig
Type of request...PRESCRIBED
.TAG 1709954.0/STO
.EMAIL scraig@fs.fed.us