Suppression Forecast
Issued by NWS Portland, OR

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000
FNUS76 KPQR 270210
FWSPQR

Spot Forecast for Simmons Fire...USFS
National Weather Service Portland OR
710 PM PDT Mon Jun 26 2017

Forecast is based on request time of 1000 PDT on June 27.
If conditions become unrepresentative...contact the National Weather
Service Portland, Oregon office.

.DISCUSSION...A fairly typical summer-time northwesterly flow
pattern will bring near average temperatures and relative humidities
and mainly diurnally driven winds through Wednesday. Conditions will
begin to dry and warm Thursday.


.TUESDAY...

Sky/weather.........Cloudy in the morning and midday becoming
                     partly cloudy in the mid to late afternoon.
LAL.................1.
Max temperature.....70-75.
Min humidity........35-45 percent.
Wind (20 ft)........
 Slope/valley.......Variable 1 to 3 mph becoming upslope 2 to 4
                     mph after 1100 before becoming west 3 to
                     5 mph towards 1500.
 Ridgetop...........Variable 1 to 4 mph becoming west 4 to 6 mph
                     after 1300.
Haines Index(High)..5 (moderate).
Haines Index (Mid)..4 (low).


TIME (PDT)      8 AM   10 AM  NOON   2 PM   4 PM
Sky (%).........95     90     80     65     50
LAL.............1      1      1      1      1
Temp............55     61     66     71     72
RH..............85     75     60     48     40
20 ft wind......VRB 1  VRB 1  VRB 2  e 2    W 4
20 ft wind gust.3      4      6      6      8
Ridgetop wind...VRB 1  VRB 1  W 2    W 3    W 4


.TUESDAY NIGHT...

Sky/weather.........Partly cloudy in the evening becoming
                     cloudy towards daybreak.
LAL.................1.
Min temperature.....45-50.
Max humidity........80-90 percent.
Wind (20 ft)........
 Slope/valley.......Becoming drainage less than 3 mph
                     after 2000.
 Ridgetop...........West 4 to 6 mph becoming variable
                     less than 3 mph after 2300.
Haines Index(High)..5 (moderate).
Haines Index (Mid)..4 (low).

TIME (PDT)      6 PM   8 PM   10 PM  MIDNGT 2 AM   4 AM
Sky (%).........30     35     50     60     70     80
LAL.............1      1      1      1      1      1
Temp............70     64     56     51     49     47
RH..............44     54     70     78     84     88
20 ft wind......W 5    W 3    W 2    W 1    W 1    W 1
20 ft wind gust.10     6      4      3      3      3
Ridgetop wind...W 5    W 4    W 3    VRB 2  VRB 2  VRB 2


.WEDNESDAY...

Sky/weather.........Cloudy in the morning becoming
                     mostly sunny in the afternoon.
LAL.................1.
Max temperature.....70-75.
Min humidity........30-40 percent.
Wind (20 ft)........
 Slope/valley.......Variable 1 to 3 mph becoming upslope 2 to 4
                     mph after 1100 before becoming west 3 to
                     5 mph towards 1500.
 Ridgetop...........Upslope 1 to 4 mph becoming west 4 to 6 mph
                     after 1300.
Haines Index(High)..4 (low).
Haines Index (Mid)..3 (very low).


$$


Forecaster...Neuman
Requested by...Nick White
Type of request...WILDFIRE
.TAG 1711678.0/PQR
.EMAIL taviacarlson@fs.fed.us


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