Snow Avalanche Guidance
Issued by NWS Pendleton, OR

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000
FWUS46 KPDT 231056
SAGPDT

AVALANCHE GUIDANCE
NATIONAL WEATHER SERVICE PENDLETON OR
356 AM PDT SAT AUG 23 2014

ORZ050-240100-
WALLOWA MOUNTAINS 8000 TO 9000 FEET-
356 AM PDT SAT AUG 23 2014

.TODAY...MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING...THEN
SCATTERED THUNDERSTORMS IN THE AFTERNOON. NORTH WINDS 10 TO 15 MPH
WITH GUSTS TO 25 MPH. HIGHS 40 TO 47.
.TONIGHT...MOSTLY CLOUDY WITH CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. NORTH WINDS 10 TO
15 MPH. LOWS 33 TO 40.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. NORTHWEST WINDS AROUND
10 MPH IN THE MORNING BECOMING LIGHT. HIGHS 44 TO 51.
.SUNDAY NIGHT...MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN CHANCE OF SHOWERS AFTER MIDNIGHT. LIGHT WINDS. LOWS
36 TO 43.
.MONDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING...
THEN CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS
46 TO 53.
.MONDAY NIGHT...PARTLY CLOUDY WITH CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN CLEAR AFTER MIDNIGHT. NORTH WINDS 10 TO 15 MPH. LOWS
36 TO 43.

$$

ORZ050-240100-
SALT CREEK AREA 5000 TO 7000 FEET-
356 AM PDT SAT AUG 23 2014

.TODAY...MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING...THEN
SCATTERED THUNDERSTORMS IN THE AFTERNOON. NORTHWEST WINDS 10 TO
15 MPH. HIGHS 52 TO 59.
.TONIGHT...MOSTLY CLOUDY WITH CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. NORTH WINDS AROUND
10 MPH IN THE EVENING BECOMING LIGHT. LOWS 40 TO 47.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 54 TO
61.
.SUNDAY NIGHT...MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN CHANCE OF SHOWERS AFTER MIDNIGHT. LIGHT WINDS. LOWS
42 TO 49.
.MONDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING...
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS.
HIGHS 55 TO 62.
.MONDAY NIGHT...PARTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING...THEN CLEAR AFTER MIDNIGHT. NORTH WINDS 10 TO 15 MPH.
LOWS 43 TO 50.

$$

ORZ050-062-240100-
CLEAR CREEK AREA 6000 TO 8000 FEET-
356 AM PDT SAT AUG 23 2014

.TODAY...MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING...THEN
SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON. NORTH
WINDS 10 TO 15 MPH. HIGHS 50 TO 57.
.TONIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN CLEAR AFTER MIDNIGHT. NORTH WINDS 10 TO 15 MPH. LOWS
35 TO 42.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 51 TO 58.
.SUNDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING...THEN CHANCE OF SHOWERS AFTER
MIDNIGHT. LIGHT WINDS. LOWS 39 TO 46.
.MONDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS IN THE
MORNING...THEN MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 57 TO
63.
.MONDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. NORTH WINDS 10 TO 15 MPH IN THE EVENING BECOMING
LIGHT. LOWS 39 TO 46.

$$

ORZ050-062-240100-
CATHERINE CREEK AREA 6000 TO 8000 FEET-
356 AM PDT SAT AUG 23 2014

.TODAY...MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING...THEN
SCATTERED THUNDERSTORMS IN THE AFTERNOON. NORTHWEST WINDS 10 TO
15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HIGHS 47 TO 54.
.TONIGHT...MOSTLY CLOUDY WITH CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. NORTH WINDS 10 TO
15 MPH. LOWS 37 TO 44.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. NORTH WINDS AROUND 10 MPH
IN THE MORNING BECOMING LIGHT. HIGHS 49 TO 56.
.SUNDAY NIGHT...MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LIGHT WINDS.
LOWS 41 TO 48.
.MONDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING...
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS.
HIGHS 50 TO 57.
.MONDAY NIGHT...PARTLY CLOUDY WITH CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN CLEAR AFTER MIDNIGHT. NORTH WINDS 10 TO 15 MPH IN THE
EVENING BECOMING LIGHT. LOWS 41 TO 48.

$$

ORZ050-062-240100-
NORWAY AREA 7000 TO 10000 FEET-
356 AM PDT SAT AUG 23 2014

.TODAY...MOSTLY CLOUDY. SCATTERED SHOWERS IN THE MORNING...THEN
SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON. NORTH
WINDS 10 TO 15 MPH. HIGHS 46 TO 53.
.TONIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN CLEAR AFTER MIDNIGHT. NORTH WINDS 10 TO 15 MPH IN THE
EVENING BECOMING LIGHT. LOWS 34 TO 41.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 46 TO 53.
.SUNDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING...THEN CHANCE OF SHOWERS AFTER
MIDNIGHT. LIGHT WINDS. LOWS 38 TO 45.
.MONDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING...
THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 49 TO 56.
.MONDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. NORTH WINDS 10 TO 15 MPH IN THE EVENING BECOMING
LIGHT. LOWS 38 TO 45.

$$

ORZ062-503-240100-
ANTHONY LAKES AREA 7000 TO 9000 FEET-
356 AM PDT SAT AUG 23 2014

.TODAY...PARTLY CLOUDY. ISOLATED SHOWERS IN THE MORNING. NORTHWEST
WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH. HIGHS 55 TO 61.
.TONIGHT...PARTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN CLEAR AFTER MIDNIGHT. NORTH WINDS 10 TO 15 MPH. LOWS
34 TO 41.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. NORTH WINDS AROUND 10 MPH IN THE MORNING BECOMING LIGHT.
HIGHS 51 TO 58.
.SUNDAY NIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING...THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. LIGHT WINDS. LOWS 40 TO 47.
.MONDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING...
THEN SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. NORTH WINDS
AROUND 10 MPH. HIGHS 55 TO 62.
.MONDAY NIGHT...PARTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING...THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS AFTER
MIDNIGHT. NORTH WINDS 10 TO 15 MPH IN THE EVENING BECOMING LIGHT.
LOWS 40 TO 47.

$$

ORZ502-240100-
BLUE MOUNTAINS 4000 TO 6000 FEET-
356 AM PDT SAT AUG 23 2014

.TODAY...MOSTLY CLOUDY. ISOLATED SHOWERS IN THE MORNING...THEN
ISOLATED THUNDERSTORMS IN THE AFTERNOON. NORTHWEST WINDS AROUND
10 MPH. HIGHS 59 TO 65.
.TONIGHT...PARTLY CLOUDY. NORTHWEST WINDS AROUND 10 MPH IN THE
EVENING BECOMING LIGHT. LOWS 42 TO 49.
.SUNDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 58 TO
65.
.SUNDAY NIGHT...MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. NORTHWEST
WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT. LOWS 41 TO 48.
.MONDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING.
LIGHT WINDS. HIGHS 60 TO 67.
.MONDAY NIGHT...PARTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING...THEN CLEAR AFTER MIDNIGHT. NORTHWEST WINDS AROUND
10 MPH IN THE EVENING BECOMING LIGHT. LOWS 45 TO 52.

$$

ORZ509-240100-
BROKEN TOP-
356 AM PDT SAT AUG 23 2014

.TODAY...SUNNY. LIGHT WINDS BECOMING NORTHEAST AROUND 10 MPH IN THE
AFTERNOON. HIGHS 54 TO 61.
.TONIGHT...CLEAR. NORTH WINDS AROUND 10 MPH IN THE EVENING BECOMING
LIGHT. LOWS 36 TO 43.
.SUNDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. LIGHT
WINDS. HIGHS 53 TO 60.
.SUNDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR.
NORTHWEST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT. LOWS
37 TO 44.
.MONDAY...SUNNY. LIGHT WINDS. HIGHS 54 TO 61.
.MONDAY NIGHT...CLEAR. NORTHEAST WINDS AROUND 10 MPH. LOWS 39 TO 46.

$$

ORZ509-240100-
TAM MCARTHUR RIM-
356 AM PDT SAT AUG 23 2014

.TODAY...SUNNY. LIGHT WINDS BECOMING NORTHEAST AROUND 10 MPH IN THE
AFTERNOON. HIGHS 53 TO 60.
.TONIGHT...CLEAR. NORTH WINDS AROUND 10 MPH IN THE EVENING BECOMING
LIGHT. LOWS 36 TO 43.
.SUNDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. LIGHT
WINDS. HIGHS 53 TO 60.
.SUNDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR.
NORTHWEST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT. LOWS
37 TO 44.
.MONDAY...SUNNY. LIGHT WINDS. HIGHS 54 TO 61.
.MONDAY NIGHT...CLEAR. NORTHEAST WINDS AROUND 10 MPH. LOWS 39 TO 46.

$$

ORZ509-240100-
NEWBERRY CRATER-
356 AM PDT SAT AUG 23 2014

.TODAY...SUNNY. LIGHT WINDS BECOMING NORTH AROUND 10 MPH IN THE
AFTERNOON. HIGHS 55 TO 62.
.TONIGHT...CLEAR. NORTH WINDS AROUND 10 MPH IN THE EVENING BECOMING
LIGHT. LOWS 38 TO 45.
.SUNDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. LIGHT
WINDS. HIGHS 58 TO 65.
.SUNDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR.
NORTHWEST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT. LOWS
38 TO 45.
.MONDAY...SUNNY. LIGHT WINDS BECOMING NORTHEAST AROUND 10 MPH IN THE
AFTERNOON. HIGHS 57 TO 64.
.MONDAY NIGHT...CLEAR. NORTHEAST WINDS 10 TO 15 MPH. LOWS 40 TO 47.

$$




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