Snow Avalanche Guidance
Issued by NWS Pendleton, OR

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000
FWUS46 KPDT 202156
SAGPDT

AVALANCHE GUIDANCE
NATIONAL WEATHER SERVICE PENDLETON OR
256 PM PDT SAT SEP 20 2014

ORZ050-211300-
WALLOWA MOUNTAINS 8000 TO 9000 FEET-
256 PM PDT SAT SEP 20 2014

.TONIGHT...CLEAR. LIGHT WINDS BECOMING SOUTHEAST AROUND 10 MPH AFTER
MIDNIGHT. LOWS 44 TO 51.
.SUNDAY...SUNNY. LIGHT WINDS. HIGHS 60 TO 67.
.SUNDAY NIGHT...PARTLY CLOUDY. LIGHT WINDS. LOWS 45 TO 52.
.MONDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 57 TO 64.
.MONDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. EAST WINDS
AROUND 10 MPH IN THE EVENING BECOMING LIGHT. LOWS 41 TO 48.
.TUESDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. SOUTH WINDS
10 TO 15 MPH. HIGHS 56 TO 63.

$$

ORZ050-211300-
SALT CREEK AREA 5000 TO 7000 FEET-
256 PM PDT SAT SEP 20 2014

.TONIGHT...CLEAR. LIGHT WINDS. LOWS 45 TO 52.
.SUNDAY...SUNNY. LIGHT WINDS. HIGHS 69 TO 76.
.SUNDAY NIGHT...PARTLY CLOUDY. LIGHT WINDS. LOWS 47 TO 54.
.MONDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 65 TO 72.
.MONDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LIGHT WINDS.
LOWS 46 TO 53.
.TUESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING.
LIGHT WINDS BECOMING SOUTH 10 TO 15 MPH IN THE AFTERNOON. HIGHS
63 TO 70.

$$

ORZ050-062-211300-
CLEAR CREEK AREA 6000 TO 8000 FEET-
256 PM PDT SAT SEP 20 2014

.TONIGHT...CLEAR. NORTHEAST WINDS AROUND 10 MPH IN THE EVENING
BECOMING LIGHT. LOWS 46 TO 53.
.SUNDAY...SUNNY. LIGHT WINDS. HIGHS 64 TO 71.
.SUNDAY NIGHT...PARTLY CLOUDY. LIGHT WINDS. LOWS 44 TO 51.
.MONDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS BECOMING SOUTH UP TO 10 MPH IN THE AFTERNOON.
HIGHS 60 TO 67.
.MONDAY NIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS.
SOUTH WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT. LOWS 43 TO
50.
.TUESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING...
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SOUTH WINDS UP
TO 10 MPH INCREASING TO 10 TO 15 MPH IN THE AFTERNOON. HIGHS 60 TO
67.

$$

ORZ050-062-211300-
CATHERINE CREEK AREA 6000 TO 8000 FEET-
256 PM PDT SAT SEP 20 2014

.TONIGHT...CLEAR. LIGHT WINDS. LOWS 47 TO 54.
.SUNDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. LIGHT
WINDS. HIGHS 64 TO 71.
.SUNDAY NIGHT...PARTLY CLOUDY. LIGHT WINDS. LOWS 46 TO 53.
.MONDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 60 TO 67.
.MONDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. NORTHWEST
WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT. LOWS 45 TO 52.
.TUESDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LIGHT WINDS
BECOMING SOUTH 10 TO 15 MPH IN THE AFTERNOON. HIGHS 59 TO 66.

$$

ORZ050-062-211300-
NORWAY AREA 7000 TO 10000 FEET-
256 PM PDT SAT SEP 20 2014

.TONIGHT...CLEAR. NORTHEAST WINDS AROUND 10 MPH IN THE EVENING
BECOMING LIGHT. LOWS 46 TO 53.
.SUNDAY...SUNNY. LIGHT WINDS. HIGHS 62 TO 69.
.SUNDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS AFTER
MIDNIGHT. LIGHT WINDS. LOWS 45 TO 52.
.MONDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 62 TO 68.
.MONDAY NIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS.
SOUTH WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT. LOWS 42 TO
49.
.TUESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING...
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS
BECOMING SOUTH 10 TO 15 MPH IN THE AFTERNOON. HIGHS 58 TO 65.

$$

ORZ062-503-211300-
ANTHONY LAKES AREA 7000 TO 9000 FEET-
256 PM PDT SAT SEP 20 2014

.TONIGHT...CLEAR. LIGHT WINDS. LOWS 49 TO 56.
.SUNDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. LIGHT
WINDS. HIGHS 70 TO 77.
.SUNDAY NIGHT...PARTLY CLOUDY. LIGHT WINDS. LOWS 49 TO 56.
.MONDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 65 TO 72.
.MONDAY NIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS.
SOUTHEAST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT. LOWS
44 TO 51.
.TUESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING...
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SOUTH WINDS
10 TO 15 MPH. HIGHS 64 TO 71.

$$

ORZ502-211300-
BLUE MOUNTAINS 4000 TO 6000 FEET-
256 PM PDT SAT SEP 20 2014

.TONIGHT...CLEAR. EAST WINDS UP TO 10 MPH. LOWS 42 TO 49.
.SUNDAY...SUNNY. LIGHT WINDS. HIGHS 75 TO 81.
.SUNDAY NIGHT...CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
LIGHT WINDS. LOWS 44 TO 51.
.MONDAY...SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS BECOMING
SOUTHWEST AROUND 10 MPH IN THE AFTERNOON. HIGHS 71 TO 77.
.MONDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. SOUTH WINDS
AROUND 10 MPH IN THE EVENING BECOMING LIGHT. LOWS 43 TO 50.
.TUESDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS IN THE
MORNING...THEN PARTLY CLOUDY IN THE AFTERNOON. LIGHT WINDS BECOMING
SOUTH AROUND 10 MPH IN THE AFTERNOON. HIGHS 66 TO 73.

$$

ORZ509-211300-
BROKEN TOP-
256 PM PDT SAT SEP 20 2014

.TONIGHT...CLEAR. NORTHEAST WINDS AROUND 10 MPH IN THE EVENING
BECOMING LIGHT. LOWS 43 TO 50.
.SUNDAY...SUNNY. LIGHT WINDS. HIGHS 64 TO 71.
.SUNDAY NIGHT...PARTLY CLOUDY. NORTHWEST WINDS AROUND 10 MPH IN THE
EVENING BECOMING LIGHT. LOWS 44 TO 51.
.MONDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE AFTERNOON. HIGHS
55 TO 62.
.MONDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
EVENING. WEST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT.
LOWS 41 TO 48.
.TUESDAY...PARTLY CLOUDY. SOUTHWEST WINDS AROUND 10 MPH. HIGHS 55 TO
62.

$$

ORZ509-211300-
TAM MCARTHUR RIM-
256 PM PDT SAT SEP 20 2014

.TONIGHT...CLEAR. NORTHEAST WINDS AROUND 10 MPH IN THE EVENING
BECOMING LIGHT. LOWS 44 TO 51.
.SUNDAY...SUNNY. LIGHT WINDS. HIGHS 64 TO 71.
.SUNDAY NIGHT...CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
NORTHWEST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT. LOWS
45 TO 52.
.MONDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
LIGHT WINDS BECOMING WEST AROUND 10 MPH IN THE AFTERNOON. HIGHS
55 TO 62.
.MONDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
EVENING. WEST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT.
LOWS 41 TO 48.
.TUESDAY...PARTLY CLOUDY. SOUTHWEST WINDS AROUND 10 MPH. HIGHS 55 TO
62.

$$

ORZ509-211300-
NEWBERRY CRATER-
256 PM PDT SAT SEP 20 2014

.TONIGHT...CLEAR. NORTHEAST WINDS AROUND 10 MPH SHIFTING TO THE
SOUTHEAST AFTER MIDNIGHT. LOWS 45 TO 52.
.SUNDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. LIGHT
WINDS. HIGHS 69 TO 76.
.SUNDAY NIGHT...PARTLY CLOUDY. NORTH WINDS AROUND 10 MPH IN THE
EVENING BECOMING LIGHT. LOWS 44 TO 51.
.MONDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. LIGHT
WINDS BECOMING WEST AROUND 10 MPH IN THE AFTERNOON. HIGHS 63 TO 70.
.MONDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN CLEARING.
NORTHWEST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT. LOWS
42 TO 49.
.TUESDAY...PARTLY CLOUDY. SOUTHWEST WINDS 10 TO 15 MPH. HIGHS 62 TO
69.

$$




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