Snow Avalanche Guidance
Issued by NWS Pendleton, OR

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000
FWUS46 KPDT 161056
SAGPDT

AVALANCHE GUIDANCE
NATIONAL WEATHER SERVICE PENDLETON OR
356 AM PDT TUE SEP 16 2014

ORZ050-170100-
WALLOWA MOUNTAINS 8000 TO 9000 FEET-
356 AM PDT TUE SEP 16 2014

.TODAY...PARTLY CLOUDY. SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH
IN THE AFTERNOON. HIGHS 60 TO 67.
.TONIGHT...PARTLY CLOUDY. SOUTHWEST WINDS AROUND 10 MPH. LOWS 49 TO
55.
.WEDNESDAY...PARTLY CLOUDY. SOUTH WINDS 10 TO 15 MPH. HIGHS 59 TO
66.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. SOUTH WINDS 10 TO 20 MPH. GUSTS UP TO 30 MPH AFTER
MIDNIGHT. LOWS 41 TO 48.
.THURSDAY...MOSTLY CLOUDY WITH CHANCE OF SHOWERS IN THE MORNING...
THEN CLOUDY WITH CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SOUTHWEST
WINDS 10 TO 15 MPH IN THE MORNING BECOMING LIGHT. HIGHS 52 TO 59.
.THURSDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. NORTHWEST WINDS AROUND 10 MPH. LOWS 35 TO 42.

$$

ORZ050-170100-
SALT CREEK AREA 5000 TO 7000 FEET-
356 AM PDT TUE SEP 16 2014

.TODAY...PARTLY CLOUDY. SOUTH WINDS 10 TO 15 MPH. HIGHS 73 TO 80.
.TONIGHT...PARTLY CLOUDY. SOUTH WINDS AROUND 10 MPH IN THE EVENING
BECOMING LIGHT. LOWS 49 TO 56.
.WEDNESDAY...PARTLY CLOUDY. LIGHT WINDS BECOMING SOUTH AROUND 10 MPH
IN THE AFTERNOON. HIGHS 71 TO 78.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. SOUTH WINDS AROUND 10 MPH. LOWS 46 TO 53.
.THURSDAY...MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING...THEN
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS BECOMING
SOUTHWEST AROUND 10 MPH IN THE AFTERNOON. HIGHS 65 TO 72.
.THURSDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. LIGHT WINDS BECOMING NORTHWEST AROUND 10 MPH AFTER
MIDNIGHT. LOWS 42 TO 49.

$$

ORZ050-062-170100-
CLEAR CREEK AREA 6000 TO 8000 FEET-
356 AM PDT TUE SEP 16 2014

.TODAY...PARTLY CLOUDY WITH ISOLATED THUNDERSTORMS IN THE MORNING...
THEN SUNNY IN THE AFTERNOON. LIGHT WINDS BECOMING SOUTH 10 TO 15 MPH
IN THE AFTERNOON. HIGHS 71 TO 77.
.TONIGHT...CLEAR. SOUTH WINDS UP TO 10 MPH IN THE EVENING BECOMING
LIGHT. LOWS 46 TO 53.
.WEDNESDAY...PARTLY CLOUDY. LIGHT WINDS BECOMING SOUTH AROUND 10 MPH
IN THE AFTERNOON. HIGHS 67 TO 74.
.WEDNESDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. SOUTH
WINDS AROUND 10 MPH. LOWS 41 TO 48.
.THURSDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING...
THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. SOUTH WINDS AROUND 10 MPH IN THE MORNING BECOMING LIGHT.
HIGHS 60 TO 66.
.THURSDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LIGHT
WINDS BECOMING NORTHWEST AROUND 10 MPH AFTER MIDNIGHT. LOWS 36 TO
43.

$$

ORZ050-062-170100-
CATHERINE CREEK AREA 6000 TO 8000 FEET-
356 AM PDT TUE SEP 16 2014

.TODAY...PARTLY CLOUDY. SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH
IN THE AFTERNOON. HIGHS 66 TO 73.
.TONIGHT...PARTLY CLOUDY. SOUTH WINDS AROUND 10 MPH IN THE EVENING
BECOMING LIGHT. LOWS 48 TO 55.
.WEDNESDAY...PARTLY CLOUDY. LIGHT WINDS BECOMING SOUTH 10 TO 15 MPH
IN THE AFTERNOON. HIGHS 68 TO 74.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. SOUTH WINDS 10 TO 15 MPH. LOWS 43 TO 50.
.THURSDAY...MOSTLY CLOUDY WITH CHANCE OF SHOWERS IN THE MORNING...
THEN CLOUDY WITH CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT
WINDS BECOMING SOUTHWEST AROUND 10 MPH IN THE AFTERNOON. HIGHS 56 TO
63.
.THURSDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. NORTHWEST WINDS AROUND 10 MPH. LOWS 38 TO 45.

$$

ORZ050-062-170100-
NORWAY AREA 7000 TO 10000 FEET-
356 AM PDT TUE SEP 16 2014

.TODAY...PARTLY CLOUDY WITH ISOLATED THUNDERSTORMS IN THE MORNING...
THEN SUNNY IN THE AFTERNOON. LIGHT WINDS BECOMING SOUTH 10 TO 15 MPH
IN THE AFTERNOON. HIGHS 64 TO 71.
.TONIGHT...CLEAR. SOUTH WINDS AROUND 10 MPH IN THE EVENING BECOMING
LIGHT. LOWS 46 TO 53.
.WEDNESDAY...PARTLY CLOUDY. LIGHT WINDS BECOMING SOUTH 10 TO 15 MPH
IN THE AFTERNOON. HIGHS 64 TO 71.
.WEDNESDAY NIGHT...PARTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. SOUTH WINDS 10 TO 15 MPH. LOWS 40 TO 47.
.THURSDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING...
THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. SOUTHWEST WINDS AROUND 10 MPH. HIGHS 56 TO 64.
.THURSDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LIGHT
WINDS BECOMING NORTHWEST AROUND 10 MPH AFTER MIDNIGHT. LOWS 35 TO
42.

$$

ORZ062-503-170100-
ANTHONY LAKES AREA 7000 TO 9000 FEET-
356 AM PDT TUE SEP 16 2014

.TODAY...PARTLY CLOUDY WITH ISOLATED THUNDERSTORMS IN THE MORNING...
THEN SUNNY IN THE AFTERNOON. SOUTH WINDS 10 TO 15 MPH. HIGHS 72 TO
79.
.TONIGHT...CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. LIGHT
WINDS. LOWS 47 TO 54.
.WEDNESDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. SOUTH WINDS AROUND 10 MPH. HIGHS 71 TO 78.
.WEDNESDAY NIGHT...PARTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. SOUTHWEST WINDS AROUND 10 MPH. LOWS 40 TO 47.
.THURSDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING...
THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 56 TO 63.
.THURSDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.
NORTHWEST WINDS 10 TO 15 MPH. LOWS 36 TO 43.

$$

ORZ502-170100-
BLUE MOUNTAINS 4000 TO 6000 FEET-
356 AM PDT TUE SEP 16 2014

.TODAY...PARTLY CLOUDY. SOUTH WINDS AROUND 10 MPH SHIFTING TO THE
WEST IN THE AFTERNOON. HIGHS 77 TO 85.
.TONIGHT...PARTLY CLOUDY. LIGHT WINDS. LOWS 45 TO 52.
.WEDNESDAY...PARTLY CLOUDY. LIGHT WINDS BECOMING WEST UP TO 10 MPH
IN THE AFTERNOON. HIGHS 74 TO 82.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. LIGHT WINDS. LOWS 44 TO 51.
.THURSDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS IN THE
MORNING...THEN CLOUDY WITH CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
WEST WINDS AROUND 10 MPH. HIGHS 64 TO 72.
.THURSDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. WEST
WINDS 10 TO 15 MPH. LOWS 41 TO 48.

$$

ORZ509-170100-
BROKEN TOP-
356 AM PDT TUE SEP 16 2014

.TODAY...PARTLY CLOUDY. SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO
25 MPH IN THE MORNING. HIGHS 59 TO 66.
.TONIGHT...PARTLY CLOUDY. SOUTHWEST WINDS 10 TO 15 MPH. LOWS 48 TO
55.
.WEDNESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
AFTERNOON. LIGHT WINDS BECOMING NORTH AROUND 10 MPH IN THE
AFTERNOON. HIGHS 56 TO 63.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH CHANCE OF SHOWERS. NORTHWEST
WINDS 10 TO 15 MPH IN THE EVENING BECOMING LIGHT. LOWS 44 TO 51.
.THURSDAY...CLOUDY WITH CHANCE OF SHOWERS. LIGHT WINDS. HIGHS 47 TO
54.
.THURSDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING...
THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. WEST WINDS AROUND
10 MPH. LOWS 40 TO 47.

$$

ORZ509-170100-
TAM MCARTHUR RIM-
356 AM PDT TUE SEP 16 2014

.TODAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. SOUTHWEST WINDS
10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE MORNING. HIGHS 58 TO 65.
.TONIGHT...PARTLY CLOUDY. SOUTHWEST WINDS 10 TO 15 MPH. LOWS 48 TO
55.
.WEDNESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
AFTERNOON. LIGHT WINDS BECOMING NORTH AROUND 10 MPH IN THE
AFTERNOON. HIGHS 56 TO 63.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH CHANCE OF SHOWERS. NORTHWEST
WINDS 10 TO 15 MPH IN THE EVENING BECOMING LIGHT. LOWS 44 TO 51.
.THURSDAY...CLOUDY WITH CHANCE OF SHOWERS. LIGHT WINDS. HIGHS 47 TO
54.
.THURSDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE EVENING...
THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. WEST WINDS AROUND
10 MPH. LOWS 40 TO 47.

$$

ORZ509-170100-
NEWBERRY CRATER-
356 AM PDT TUE SEP 16 2014

.TODAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. SOUTH
WINDS 10 TO 15 MPH WITH GUSTS TO 30 MPH. HIGHS 68 TO 74.
.TONIGHT...PARTLY CLOUDY. SOUTHWEST WINDS 10 TO 15 MPH. LOWS 47 TO
54.
.WEDNESDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING MOSTLY
CLOUDY. SOUTH WINDS AROUND 10 MPH SHIFTING TO THE NORTHWEST IN THE
AFTERNOON. HIGHS 64 TO 70.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE
EVENING...THEN CHANCE OF SHOWERS AFTER MIDNIGHT. SOUTHWEST WINDS
10 TO 15 MPH IN THE EVENING BECOMING LIGHT. LOWS 44 TO 51.
.THURSDAY...MOSTLY CLOUDY WITH CHANCE OF SHOWERS. LIGHT WINDS. HIGHS
57 TO 63.
.THURSDAY NIGHT...MOSTLY CLOUDY IN THE EVENING THEN BECOMING PARTLY
CLOUDY. NORTHWEST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT.
LOWS 39 TO 46.

$$




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