Snow Avalanche Guidance
Issued by NWS Pendleton, OR

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000
FWUS46 KPDT 281056
SAGPDT

AVALANCHE GUIDANCE
NATIONAL WEATHER SERVICE PENDLETON OR
356 AM PDT THU MAY 28 2015

ORZ050-290100-
WALLOWA MOUNTAINS 8000 TO 9000 FEET-
356 AM PDT THU MAY 28 2015

.TODAY...PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING...THEN
MOSTLY CLOUDY WITH SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS IN
THE AFTERNOON. LIGHT WINDS. HIGHS 45 TO 52.
.TONIGHT...MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING...THEN CLEAR AFTER MIDNIGHT. LIGHT
WINDS. LOWS 32 TO 39.
.FRIDAY...SUNNY IN THE MORNING...THEN MOSTLY CLOUDY WITH CHANCE OF
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT
WINDS. HIGHS 48 TO 55.
.FRIDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. LIGHT WINDS BECOMING SOUTHWEST 10 TO 15 MPH AFTER
MIDNIGHT. LOWS 33 TO 40.
.SATURDAY...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 51 TO 58.
.SATURDAY NIGHT...SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT.
SOUTHWEST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT. LOWS
35 TO 42.

$$

ORZ050-290100-
SALT CREEK AREA 5000 TO 7000 FEET-
356 AM PDT THU MAY 28 2015

.TODAY...SUNNY IN THE MORNING...THEN MOSTLY CLOUDY WITH ISOLATED
THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 57 TO 64.
.TONIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN CLEAR AFTER MIDNIGHT. LIGHT WINDS. LOWS 37 TO 44.
.FRIDAY...SUNNY IN THE MORNING...THEN MOSTLY CLOUDY WITH SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 60 TO
67.
.FRIDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LIGHT WINDS
BECOMING SOUTH UP TO 10 MPH AFTER MIDNIGHT. LOWS 41 TO 48.
.SATURDAY...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 63 TO 70.
.SATURDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. SOUTHWEST WINDS AROUND 10 MPH IN THE EVENING
BECOMING LIGHT. LOWS 41 TO 48.

$$

ORZ050-062-290100-
CLEAR CREEK AREA 6000 TO 8000 FEET-
356 AM PDT THU MAY 28 2015

.TODAY...PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING...THEN
MOSTLY CLOUDY WITH SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS IN
THE AFTERNOON. LIGHT WINDS. HIGHS 49 TO 56.
.TONIGHT...PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING...THEN CLEAR AFTER MIDNIGHT. LIGHT
WINDS. LOWS 37 TO 44.
.FRIDAY...SUNNY IN THE MORNING...THEN MOSTLY CLOUDY WITH SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 53 TO
60.
.FRIDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LIGHT WINDS.
LOWS 37 TO 44.
.SATURDAY...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 55 TO 62.
.SATURDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. SOUTHWEST WINDS AROUND 10 MPH IN THE EVENING
BECOMING LIGHT. LOWS 37 TO 44.

$$

ORZ050-062-290100-
CATHERINE CREEK AREA 6000 TO 8000 FEET-
356 AM PDT THU MAY 28 2015

.TODAY...SUNNY IN THE MORNING...THEN MOSTLY CLOUDY WITH SCATTERED
SHOWERS AND ISOLATED THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS.
HIGHS 54 TO 61.
.TONIGHT...MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING...THEN CLEAR AFTER MIDNIGHT. LIGHT
WINDS. LOWS 39 TO 46.
.FRIDAY...SUNNY IN THE MORNING...THEN MOSTLY CLOUDY WITH SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 58 TO
65.
.FRIDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LIGHT WINDS
BECOMING SOUTHEAST UP TO 10 MPH AFTER MIDNIGHT. LOWS 40 TO 47.
.SATURDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING...
THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 60 TO 67.
.SATURDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. SOUTHWEST WINDS AROUND 10 MPH IN THE EVENING
BECOMING LIGHT. LOWS 42 TO 49.

$$

ORZ050-062-290100-
NORWAY AREA 7000 TO 10000 FEET-
356 AM PDT THU MAY 28 2015

.TODAY...PARTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING...THEN
MOSTLY CLOUDY WITH SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS IN
THE AFTERNOON. LIGHT WINDS. HIGHS 49 TO 56.
.TONIGHT...MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING...THEN CLEAR AFTER MIDNIGHT. LIGHT
WINDS. LOWS 37 TO 44.
.FRIDAY...SUNNY IN THE MORNING...THEN MOSTLY CLOUDY WITH SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 53 TO
60.
.FRIDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LIGHT WINDS.
LOWS 36 TO 43.
.SATURDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING...
THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 55 TO 62.
.SATURDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. SOUTHWEST WINDS AROUND 10 MPH IN THE EVENING
BECOMING LIGHT. LOWS 37 TO 44.

$$

ORZ062-503-290100-
ANTHONY LAKES AREA 7000 TO 9000 FEET-
356 AM PDT THU MAY 28 2015

.TODAY...SUNNY IN THE MORNING...THEN MOSTLY CLOUDY WITH ISOLATED
THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 54 TO 61.
.TONIGHT...PARTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN CLEAR AFTER MIDNIGHT. LIGHT WINDS. LOWS 39 TO 46.
.FRIDAY...SUNNY IN THE MORNING...THEN MOSTLY CLOUDY WITH SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS BECOMING
SOUTHEAST AROUND 10 MPH IN THE AFTERNOON. HIGHS 58 TO 65.
.FRIDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. SOUTH WINDS
AROUND 10 MPH. LOWS 38 TO 45.
.SATURDAY...CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH CHANCE
OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON.
LIGHT WINDS. HIGHS 60 TO 67.
.SATURDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. WEST WINDS AROUND 10 MPH. LOWS 38 TO 45.

$$

ORZ502-290100-
BLUE MOUNTAINS 4000 TO 6000 FEET-
356 AM PDT THU MAY 28 2015

.TODAY...SUNNY IN THE MORNING...THEN MOSTLY CLOUDY WITH ISOLATED
THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 64 TO 70.
.TONIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN CLEAR AFTER MIDNIGHT. LIGHT WINDS BECOMING SOUTHEAST
UP TO 10 MPH AFTER MIDNIGHT. LOWS 40 TO 47.
.FRIDAY...SUNNY IN THE MORNING...THEN MOSTLY CLOUDY WITH SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 65 TO
72.
.FRIDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LIGHT WINDS
BECOMING SOUTH AROUND 10 MPH AFTER MIDNIGHT. LOWS 47 TO 54.
.SATURDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING...
THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. SOUTHWEST WINDS UP TO 10 MPH SHIFTING TO THE WEST AROUND
10 MPH IN THE AFTERNOON. HIGHS 70 TO 76.
.SATURDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. SOUTHWEST WINDS AROUND 10 MPH. LOWS 47 TO 54.

$$





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