Suppression Forecast
Issued by NWS San Francisco Bay Area, CA

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FNUS76 KMTR 010153
FWSMTR

SPOT FORECAST FOR 2016 SITE 300 PRESCRIBED FIRE DAY 2...COUNTY
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
653 PM PDT TUE MAY 31 2016

FORECAST IS BASED ON IGNITION TIME OF 0930 PDT ON JUNE 01.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
A STRONG SUB-TROPICAL RIDGE RESULTING IN DAILY TEMPERATURES REMAINING
ABOVE SEASONAL NORMAL WILL REMAIN OVER THE PRESCRIBED BURN AREA THROUGH
THIS WEEK. THIS RIDGE WILL KEEP THE MARINE LAYER COMPRESSED TO MAINLY
LESS THAN 1000 FEET THUS EXPECT UNSEASONABLY HOT AND DRY WEATHER TO
PERSIST WITH POOR TO MODERATE HUMIDITY RECOVERIES THROUGH THIS WEEK.
A MAINLY DRY AND WEAKENING LOW PRESSURE AREA OVER THE SUB-TROPICS WILL
GRADUALLY ADVANCE NORTHEASTWARD REACHING CALIFORNIA THIS WEEKEND.

.TONIGHT...

SKY/WEATHER.........CLEAR.
MIN TEMPERATURE.....62-67.
MAX HUMIDITY........25-40 PERCENT.
EYE LEVEL WINDS.....NORTHWEST WINDS 7 TO 12 MPH...DECREASING AND
BECOMING VARIABLE 3 TO 5 MPH BY MIDNIGHT.
WIND (20 FT)........WEST WINDS 10 TO 15 MPH...DECREASING TO 5 TO 10
MPH BY MIDNIGHT.
MARINE LAYER........500-1000 FEET.
MIXING HEIGHT.......75 FEET OR LESS.
TRANSPORT WINDS.....WEST WINDS 5 TO 10 MPH.

.WEDNESDAY...

SKY/WEATHER.........SUNNY.
MAX TEMPERATURE.....97-100.
MIN HUMIDITY........15-25 PERCENT.
EYE LEVEL WINDS.....NORTHWEST WINDS 5 TO 10 MPH.
WIND (20 FT)........WEST WINDS 10 TO 15 MPH.
MARINE LAYER........500-1000 FEET.
MIXING HEIGHT.......75 FEET OR LESS EARLY THEN INCREASING TO 1500-2000 FEET BY
AFTERNOON.
TRANSPORT WINDS.....WEST WINDS 5 TO 10 MPH.

.WEDNESDAY NIGHT...

SKY/WEATHER.........CLEAR.
MIN TEMPERATURE.....64-68.
MAX HUMIDITY........25-35 PERCENT.
EYE LEVEL WINDS.....NORTHWEST WINDS 7 TO 12 MPH.
WIND (20 FT)........WEST WINDS 10 TO 15 MPH.
MARINE LAYER........500-1000 FEET.
MIXING HEIGHT.......75 FEET OR LESS.
TRANSPORT WINDS.....WEST WINDS 5 TO 10 MPH.

$$
FORECASTER...R_CANEPA
REQUESTED BY...CAPTAIN ROB VERDIE
TYPE OF REQUEST...PRESCRIBED
.TAG 20160601.2016S.01/MTR
.EMAIL ROBERT.VERDIE@ACGOV.ORG



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