Onion (WILDFIRE) (Requested: 1451 PDT
9/5/11) |
Forecast complete at 1529 PDT 9/5/11
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Requested by: USFS Phone:(530) 468-1254 FAX:(530) 468-1291 Contact:Michael Smith |
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Location: |
Legal: |
Lat/Lon:41 07.659/122 59.047 |
Quad: |
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Calculated: |
(41°7'39"N 122°59'2"W) |
(DEADMAN PEAK CA)
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Elevation:6200 Drainage:Rush Creek Aspect:SE Size:350 |
Fuel Type:Timber (Partially Sheltered)
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Observations: |
Place |
Elev |
Time |
Wind |
Temp |
Wetbulb |
RH |
Dewpt |
Remarks |
Slope |
6200 |
1100 |
S 1-3 |
66 |
51 |
39 |
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Clear |
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|
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Calculated: |
39 |
41 |
|
Slope |
6200 |
1200 |
S 1-5 |
74 |
55 |
32 |
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Clear |
|
|
|
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Calculated: |
33 |
43 |
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Slope |
6200 |
1300 |
S 1-5 |
78 |
56 |
27 |
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Clear |
|
|
|
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Calculated: |
28 |
43 |
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Requested Parameters
XXX Sky / Weather
XXX Temperature
XXX Relative Humidity
XXX Eye Level Wind
XXX Smoke Dispersion
XXX Chance of Wetting Rain
XXX Lightning Activity Level
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Remarks
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FORECAST: |
IF CONDITIONS BECOME UNREPRESENTATIVE,
CONTACT THE NATIONAL WEATHER SERVICE. |
SPOT FORECAST FOR ONION...USFS
NATIONAL WEATHER SERVICE MEDFORD OR
329 PM PDT MON SEP 5 2011
FORECAST IS BASED ON REQUEST TIME OF 1450 PDT ON SEPTEMBER 05.
IF CONDITIONS BECOME UNREPRESENTATIVE...CONTACT THE NATIONAL
WEATHER SERVICE.
.DISCUSSION...TEMPERATURES REMAIN WELL ABOVE NORMAL FOR
THE NEXT SEVERAL DAYS. CUMULUS BUILD UPS ARE EXPECTED THROUGH
EARLY THIS EVENING...BUT CONDITIONS ARE NOT UNSTABLE ENOUGH
FOR ISOLATED STORMS TO DEVELOP. THE THERMAL TROUGH WILL SHIFT
WEST OF THE BURN AREA TONIGHT. THIS WILL RESULT IN INCREASING
OFFSHORE FLOW WITH POOR RECOVERIES EXPECTED. SIMILAR WEATHER
CONDITIONS ARE EXPECTED TUESDAY.
THE NEXT THREAT FOR ISOLATED STORMS MAY COME WEDNESDAY
AFTERNOON AND EVENING. WITH A BETTER CHANCE FOR STORMS
THURSDAY.
.TODAY...
SKY/WEATHER.........PARTLY CLOUDY.
MAX TEMPERATURE.....82-84.
MIN HUMIDITY........21-24 PERCENT.
EYE LEVEL WINDS.....UPSLOPE 2-4 WITH A FEW GUST TO 7 MPH
MIXING HEIGHT.......9500 FT AGL...LOWERING TO 4500 FT AGL EARLY
EVENING.
MIXING WINDS........SOUTH TO SOUTHWEST 5-11 MPH.
CWR.................0 PERCENT.
LAL.................1.
WIND (20 FT)........SOUTHWEST 2-5 MPH.
.TONIGHT...
SKY/WEATHER.........MOSTLY CLEAR.
MIN TEMPERATURE.....62-64.
MAX HUMIDITY........38 PERCENT.
EYE LEVEL WINDS.....UPSLOPE 1-3 MPH EARLY...THEN EAST TO
NORTHEAST 2-4 MPH LATE THROUGH THE NIGHT.
MIXING HEIGHT.......4500 FT AGL DECREASING TO 1500 FT AGL THROUGH
THE NIGHT.
MIXING WINDS........NORTHEAST 5-8 MPH.
CWR.................0 PERCENT.
LAL.................1.
WIND (20 FT)........SOUTHWEST 2-4 MPH...THEN SHIFTING NORTHEAST
3-5 MPH AROUND MIDNIGHT.
.TUESDAY...
SKY/WEATHER.........SUNNY IN THE MORNING. PARTLY CLOUDY IN THE
AFTERNOON.
MAX TEMPERATURE.....85-87.
MIN HUMIDITY........13-15 PERCENT.
EYE LEVEL WINDS.....EAST TO NORTHEAST 1-2 MPH EARLY BECOMING
UPSLOPE 2-4 MPH LATE MORNING THROUGH THE
AFTERNOON.
MIXING HEIGHT.......1500 FT AGL INCREASING TO 9000-9500 FT AGL
IN THE AFTERNOON.
MIXING WINDS........EAST 6-10 MPH IN THE MORNING...THEN SOUTHEAST
2-5 MPH IN THE AFTERNOON.
CWR.................0 PERCENT.
LAL.................1.
WIND (20 FT)........EAST 4-6 MPH IN THE MORNING...THEN EAST TO
SOUTHEAST 2-5 MPH IN THE AFTERNOON. | |
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