Suppression Forecast
Issued by NWS Portland, OR

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000
FNUS76 KPQR 290357
FWSPQR

SPOT FORECAST FOR SWIFT CREEK...WA DNR
NATIONAL WEATHER SERVICE PORTLAND OR
857 PM PDT SUN AUG 28 2016

FORECAST IS BASED ON REQUEST TIME OF 1951 PDT ON AUGUST 28.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL WEATHER
SERVICE.

.DISCUSSION...
LIGHT ONSHORE FLOW TONIGHT...SO SHOULD REMAIN CLEAR UNTIL WELL
AFTER MIDNIGHT. BUT LOW CLOUDS WILL ARRIVE AFTER 0300 MONDAY...
AND PERSIST INTO MONDAY MORNING. OVERALL TREND WILL HAVE UPPER
FLOW TURNING MORE SOUTHWESTERLY MONDAY AND MONDAY NIGHT...AIDED BY
AN APPROACHING LOW PRESSURE AREA FROM THE NORTHWEST. BUT ONLY
EXPECTING STRONGER ONSHORE FLOW MONDAY NIGHT AND TUESDAY. EARLIEST
RAIN THREAT NOT UNTIL TUESDAY MORNING...WITH OCCASIONAL DRIZZLE
AT THAT TIME.


.REST OF TONIGHT...
SKY/WEATHER.........MOSTLY CLEAR. INCREASING LOW CLOUDS AFTER 0300.
MIN TEMPERATURE.....50 TO 53.
MAX HUMIDITY........ABOVE 90 PERCENT.
WIND (20 FT)........DRAINAGE 0 TO 2 MPH.
HAINES INDEX(HIGH)..4 (LOW).

DETAILS FOR TONIGHT...
  TIME (PDT)         9 PM    11 PM   1 AM    3 AM    5 AM
  CLOUD COVER(%)...   10%     10%     10%     25%     80%
  TEMP............    62      59      56      53      52
  RH..............    52%     70%     80%     87%     92%
  20 FT WIND......   CALM    CALM    NNE 1   NNE 1   NNE 1


.MONDAY...
SKY/WEATHER.........MORNING CLOUDS...THEN PARTLY TO MOSTLY SUNNY.
MAX TEMPERATURE.....75 TO 78.
MIN HUMIDITY........NEAR 40 PERCENT.
WIND (20 FT)........UPSLOPE 2 TO 4 MPH...BECOMING WEST TO SOUTHWEST
                      3 TO 6 MPH IN THE AFTERNOON.
CEILING.............1000 TO 1500 FT MSL UNTIL 1000...THEN CLOUDS
                      BREAKING. CEILING LIKELY RISING TO 2000 FT MSL
                      BEFORE CLOUDS BREAK UP.
HAINES INDEX(HIGH)..4 (LOW).

DETAILS FOR MONDAY (29 AUGUST)...
  TIME (PDT)       8 PM    10 AM   NOON    2 PM    4 PM    6 PM
  CLOUD COVER(%)... 90%     80%     35%     25%     20%    30%
  TEMP............  53      57      65      73      76     74
  RH..............  90%     79%     55%     47%     40%    45%
  20 FT WIND...... CALM    VRB 1   SW 2    SW 3    WSW 3  WSW 4
      MAX GUSTS...   -       -       5       7       9      9


$$
FORECASTER...ROCKEY
REQUESTED BY...JOSHUA RIEPE
REASON FOR REQUEST...WILDFIRE
.TAG 20160828.SWIFT.01/PQR



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