Suppression Forecast
Issued by NWS San Diego, CA

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000
FNUS76 KSGX 252047
FWSSGX

Spot Forecast for Santa Rosa VMP...Cal Fire
National Weather Service SAN DIEGO CA
147 PM PDT Thu May 25 2017

Forecast is based on ignition time of 0500 PDT on May 26.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
Marine layer low cloudiness is forecast to re-develop over the area
tonight along with the possibility of a few light showers developing
late tonight through Friday morning. Only light amounts are
forecast...to around 0.05 inches. Patchy fog is possible early
Friday morning as well. An overcast sky Friday morning will likely
become partly cloudy during the afternoon. Prevailing winds will be
light from the south in the morning, becoming southwesterly at
5 to 10 mph during the afternoon.

.FRIDAY...

Sky/weather.........Cloudy...becoming partly cloudy. Slight chance
                    of showers in the morning.
Max temperature.....Around 63.
Min humidity........70 percent.
Eye Level Winds.....Winds southwest 5 to 10 mph.
Wind (20 FT)........
 Slopes.............Winds southwest 5 to 10 mph. Gusts to 20 mph in
                    the late morning and afternoon.
 Ridgetop...........West 15 to 20 mph.
Gusts to 20 mph in the late morning and afternoon.
CWR.................15 percent...becoming 0 percent late in the
                    morning.
LAL.................1.
Mixing Height.......2500-4000 ft AGL.
Mixing Winds........Southwest 10 mph.

TIME (PDT)      6AM 7AM 8AM 9AM 10A 11A 12P 1PM 2PM 3PM 4PM 5PM
SKY (%).........99  99  99  99  99  57  57  57  57  57  57  47
WEATHER COV.....SCH SCH SCH SCH SCH
WEATHER TYPE....RW  RW  RW  RW  RW
TSTM COV........
CWR.............20  20  20  20  20  0   0   0   0   0   0   0
LAL.............1   1   1   1   1   1   1   1   1   1   1   1
TEMP............52  53  55  57  59  60  62  63  63  63  63  62
RH..............93  92  86  79  75  72  70  68  68  68  69  69
20 FT WIND DIR..S   S   S   S   S   SW  SW  SW  SW  SW  SW  SW
20 FT WIND DIR..180 180 180 180 180 230 230 230 230 230 230 230
20 FT WIND SPD..4   4   4   4   4   4   4   4   8   8   8   8
20 FT WIND GUST.10  10  10  15  15  15  15  15  20  20  20  20
EYE LVL WND DIR.S   S   S   S   S   SW  SW  SW  SW  SW  SW  SW
EYE LVL WND DIR.180 180 180 180 180 230 230 230 230 230 230 230
EYE LVL WND SPD.3   3   3   3   3   3   3   3   6   6   6   6
EYE LVL WND GST.10  10  10  15  15  15  15  15  20  20  20  20
RIDGE WIND DIR..NW  NW  NW  W   W   W   W   W   W   W   W   W
RIDGE WIND DIR..320 320 320 270 270 270 270 270 270 270 270 270
RIDGE WIND SPD..20  20  20  20  20  15  15  15  15  15  20  20

.FRIDAY NIGHT...

Sky/weather.........Partly cloudy...becoming cloudy.
Min temperature.....Around 51.
Max humidity........90 percent.
Eye Level Winds.....Winds southwest 5 to 10 mph until early morning
                    becoming light.
Wind (20 FT)........
 Slopes.............Winds southwest 5 to 10 mph with gusts to 20
                    mph until early morning becoming light.
 Ridgetop...........West 15 to 20 mph with gusts to 20
                    mph...becoming 10 mph early in the morning.
CWR.................5 percent.
LAL.................1.
Mixing Height.......2000-3500 ft AGL...becoming 1000-1500 ft AGL
                    late in the evening.
Mixing Winds........Southwest 5 to 10 mph becoming light.

TIME (PDT)      6PM 7PM 8PM 9PM 10P 11P MID 1AM 2AM 3AM 4AM 5AM
SKY (%).........47  47  47  47  47  100 100 100 100 100 100 100
WEATHER COV.....
WEATHER TYPE....
TSTM COV........
CWR.............0   0   0   0   0   10  10  10  10  10  10  10
LAL.............1   1   1   1   1   1   1   1   1   1   1   1
TEMP............60  58  56  55  54  54  53  52  53  52  52  51
RH..............74  79  80  81  83  85  86  87  87  85  86  87
20 FT WIND DIR..SW  SW  SW  SW  SW  SW  SW  SW  S   S   S   S
20 FT WIND DIR..230 230 230 230 230 230 230 230 180 180 180 180
20 FT WIND SPD..8   8   4   4   4   4   4   4   0   0   0   0
20 FT WIND GUST.20  20  15  15  15  10  10  10  5   5   5   5
EYE LVL WND DIR.SW  SW  SW  SW  SW  SW  SW  SW  S   S   S   S
EYE LVL WND DIR.230 230 230 230 230 230 230 230 180 180 180 180
EYE LVL WND SPD.6   6   3   3   3   3   3   3   0   0   0   0
EYE LVL WND GST.20  20  15  15  15  10  10  10  5   5   5   5
RIDGE WIND DIR..W   W   W   W   W   W   W   W   W   W   W   W
RIDGE WIND DIR..270 270 270 270 270 270 270 270 270 270 270 270
RIDGE WIND SPD..20  20  20  20  20  20  20  20  15  15  15  10

.SATURDAY...

Sky/weather.........Cloudy...becoming mostly sunny.
Max temperature.....Around 70.
Min humidity........50 percent.
Eye Level Winds.....Light winds becoming southwest 5 to 10 mph late
                    in the morning.
Wind (20 FT)........
 Slopes.............Light winds becoming southwest 5 to 10 mph with
                    gusts to 15 mph late in the morning.
 Ridgetop...........Northwest 5 to 10 mph.
Gusts to 15 mph early in the afternoon.
CWR.................5 percent.
LAL.................1.
Mixing Height.......1500-3000 ft AGL...becoming 3000-4000 ft AGL
                    early in the afternoon.
Mixing Winds........Light winds becoming southwest 5 to 10 mph late
                    in the morning.

TIME (PDT)      6 AM         10 AM        2 PM
SKY (%).........100          100          10
WEATHER COV.....
WEATHER TYPE....NONE         NONE         NONE
TSTM COV........
CWR.............10           10           0
LAL.............1            1            1
TEMP............51           63           70
RH..............91           62           51
20 FT WIND DIR..S            S            SW
20 FT WIND DIR..180          180          230
20 FT WIND SPD..0            0            4
20 FT WIND GUST.5            5            15
EYE LVL WND DIR.S            S            SW
EYE LVL WND DIR.180          180          230
EYE LVL WND SPD.0            0            3
EYE LVL WND GST.5            5            15
RIDGE WIND DIR..W            W            W
RIDGE WIND DIR..270          270          270
RIDGE WIND SPD..10           10           5

$$
Forecaster...DAN GREGORIA
Requested by...Jeff Shelton
Type of request...PRESCRIBED
.TAG 1709908.2/SGX
.EMAIL jeffshelton@ocfa.org



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