Suppression Forecast
Issued by NWS Sacramento, CA

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000
FNUS76 KSTO 061304
FWSSTO

SPOT FORECAST FOR COLUSA WETLAND BURN...U.S. FISH & WILDLIFE SERVICE
NATIONAL WEATHER SERVICE SACRAMENTO CA
604 AM PDT WED MAY 6 2015

FORECAST IS BASED ON IGNITION TIME OF 1000 PDT ON MAY 06.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
NORTHERLY WINDS TODAY INTO THURSDAY WITH LOW AFTERNOON RH AND MODERATE
RECOVERY TONIGHT. THE BURN AREA WILL LIKELY BE ON THE WESTERN EDGE
OF A THUNDERSTORM AREA THURSDAY AFTERNOON.

.TODAY...

SKY/WEATHER.........PARTLY CLOUDY.
TEMPERATURE.........62-65 AT IGNITION...77-82 AFTERNOON MAX.
HUMIDITY............50-55% AT IGNITION...17-22% AFTERNOON MIN.
WIND (20 FT)........
   SLOPE/VALLEY.....NORTH-NORTHWEST WINDS 5 TO 8 MPH INCREASING TO
    8 TO 12 MPH WITH AFTERNOON GUSTS TO 20 MPH.
CWR.................0 PERCENT.
MIXING HEIGHT.......100-1000 FT AGL INCREASING TO 4900-5700 FT AGL.
MIXING WINDS........NORTHWEST 12 MPH.

.TONIGHT...

SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....54-59.
MAX HUMIDITY........50-60 PERCENT.
WIND (20 FT)........
   SLOPE/VALLEY.....NORTH-NORTHWEST WINDS 8 TO 14 MPH. GUSTS UP TO
    25 MPH LATE IN THE EVENING.
CWR.................0 PERCENT.
MIXING HEIGHT.......4900 FT AGL DECREASING TO 100-200 FT AGL EARLY
                    IN THE EVENING.
MIXING WINDS........NORTHWEST 15 TO 20 MPH.

.THURSDAY...

SKY/WEATHER.........MOSTLY CLOUDY WITH A SLIGHT CHANCE OF
    THUNDERSTORMS. BEST CHANCES WILL REMAIN EAST OF
    BURN AREA.
MAX TEMPERATURE.....75-80.
MIN HUMIDITY........20-25 PERCENT.
WIND (20 FT)........
   SLOPE/VALLEY.....NORTH-NORTHWEST WINDS 12 TO 18 MPH WITH LOCAL
    GUSTS 25 TO 30 MPH. THEN DECREASING SLIGHTLY
    LATE IN THE AFTERNOON.
CWR.................10 PERCENT.
MIXING HEIGHT.......200-800 FT AGL INCREASING TO 3100 FT AGL LATE
                    IN THE MORNING...THEN INCREASING TO 7300 FT AGL
                    EARLY IN THE AFTERNOON DECREASING TO 5300 FT
                    AGL LATE IN THE AFTERNOON.
MIXING WINDS........NORTH-NORTHEAST 19 TO 25 MPH.


FORECASTER...JCLAPP
REQUESTED BY...TONY ARENDT
REASON FOR REQUEST...PRESCRIBED
.TAG 20150506.COLUS.01/STO

$$




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