Suppression Forecast
Issued by NWS Sacramento, CA

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FNUS76 KSTO 040006
FWSSTO

SPOT FORECAST FOR BOARDMAN...US FOREST SERVICE
NATIONAL WEATHER SERVICE SACRAMENTO CA
506 PM PDT MON AUG 3 2015

FORECAST IS BASED ON REQUEST TIME OF 1631 PDT ON AUGUST 03.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
A WEAK DRY UPPER LEVEL LOW PRESSURE SYSTEM WILL APPROACH THE AREA
ON TUESDAY AND MOVE THROUGH THE AREA TUESDAY NIGHT. AFTER MIDNIGHT
TUESDAY NIGHT THE PREDOMINATE FLOW WILL BE FROM THE NORTHEAST AND
CONDITIONS ARE EXPECTED TO BECOME DRIER WITH NOT AS GOOD HUMIDITY
RECOVERY AT NIGHT THAT WILL LEAD TO DRIER CONDITIONS FOR WEDNESDAY.
WINDS WILL GENERALLY BE TERRAIN DRIVEN WITH UPSLOPE FLOW DURING
THE DAY AND DOWNSLOPE FLOW AT NIGHT.

.TONIGHT...

SKY/WEATHER.........CLEAR.
MIN TEMPERATURE.....51-56.
MAX HUMIDITY........63-68 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......SOUTHWEST WINDS 2 TO 5 MPH EARLY IN THE EVENING
                    BECOMING DOWNSLOPE/DOWNVALLEY LESS THAN 4 MPH.
 RIDGETOP...........LIGHT WINDS.
LAL.................1.
MIXING HEIGHT.......5700 FT AGL DECREASING TO 400-1900 FT AGL EARLY
                    IN THE EVENING.
TRANSPORT WINDS.....LIGHT WINDS.

.TUESDAY...

SKY/WEATHER.........MOSTLY SUNNY.
MAX TEMPERATURE.....85-87.
MIN HUMIDITY........24-29 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......DOWNSLOPE/DOWNVALLEY 1 TO 4 MPH SHIFTING TO
                    SOUTH WINDS 3 TO 5 MPH.
 RIDGETOP...........EAST 6 MPH.
LAL.................1.
MIXING HEIGHT.......400-500 FT AGL INCREASING TO 5500-5900 FT AGL.
TRANSPORT WINDS.....EAST 6 MPH.

.TUESDAY NIGHT...

SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....51-56.
MAX HUMIDITY........58-63 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......SOUTHWEST WINDS 2 TO 5 MPH EARLY IN THE EVENING
                    BECOMING DOWNSLOPE/DOWNVALLEY LESS THAN 5 MPH.
 RIDGETOP...........LIGHT WINDS.
LAL.................1.
MIXING HEIGHT.......5500 FT AGL DECREASING TO 400-2100 FT AGL EARLY
                    IN THE EVENING.
TRANSPORT WINDS.....LIGHT WINDS.

.WEDNESDAY...

SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....87-90.
MIN HUMIDITY........16-21 PERCENT.
WIND (20 FT)........
 SLOPE/VALLEY.......DOWNSLOPE/DOWNVALLEY LESS THAN 5 MPH
                    BECOMING SOUTH UP TO 5 MPH IN THE AFTERNOON.
 RIDGETOP...........LIGHT WINDS.
LAL.................1.
MIXING HEIGHT.......400-600 FT AGL INCREASING TO 5700-5800 FT AGL.
TRANSPORT WINDS.....LIGHT WINDS.

$$
FORECASTER...RB
REQUESTED BY...SHILO SPRINGSTEAD
TYPE OF REQUEST...WILDFIRE
.TAG 20150803.BOARD.01/STO


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