Snow Avalanche Guidance
Issued by NWS Pendleton, OR

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000
FWUS46 KPDT 262156
SAGPDT

AVALANCHE GUIDANCE
NATIONAL WEATHER SERVICE PENDLETON OR
256 PM PDT TUE MAY 26 2015

ORZ050-271300-
WALLOWA MOUNTAINS 8000 TO 9000 FEET-
256 PM PDT TUE MAY 26 2015

.TONIGHT...NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS IN THE
EVENING...THEN SCATTERED SHOWERS AND SNOW SHOWERS AFTER MIDNIGHT.
SNOW ACCUMULATION UP TO 1 INCH. LIGHT WINDS. LOWS 26 TO 33.
.WEDNESDAY...MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SNOW SHOWERS
IN THE MORNING...THEN SHOWERS...SNOW SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. SNOW ACCUMULATION UP TO 3 INCHES.
LIGHT WINDS BECOMING SOUTHEAST AROUND 10 MPH IN THE AFTERNOON. HIGHS
38 TO 45.
.WEDNESDAY NIGHT...SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. LIGHT WINDS. LOWS 25 TO 32.
.THURSDAY...PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 43 TO 50.
.THURSDAY NIGHT...PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING...THEN CLEAR AFTER MIDNIGHT.
EAST WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT. LOWS 28 TO
35.
.FRIDAY...SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH CHANCE OF
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT
WINDS. HIGHS 49 TO 56.

$$

ORZ050-271300-
SALT CREEK AREA 5000 TO 7000 FEET-
256 PM PDT TUE MAY 26 2015

.TONIGHT...NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS IN THE
EVENING...THEN SCATTERED SHOWERS AFTER MIDNIGHT. LIGHT WINDS. LOWS
34 TO 41.
.WEDNESDAY...MOSTLY CLOUDY WITH CHANCE OF SHOWERS IN THE MORNING...
THEN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 51 TO 58.
.WEDNESDAY NIGHT...CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING...THEN PARTLY CLOUDY WITH SLIGHT
CHANCE OF SHOWERS AFTER MIDNIGHT. LIGHT WINDS. LOWS 33 TO 40.
.THURSDAY...PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 56 TO 63.
.THURSDAY NIGHT...PARTLY 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 PARTLY CLOUDY WITH SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 62 TO
69.

$$

ORZ050-062-271300-
CLEAR CREEK AREA 6000 TO 8000 FEET-
256 PM PDT TUE MAY 26 2015

.TONIGHT...MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS IN THE EVENING...THEN SCATTERED SHOWERS AFTER
MIDNIGHT. LIGHT WINDS. LOWS 31 TO 38.
.WEDNESDAY...CHANCE OF SHOWERS IN THE MORNING...THEN SHOWERS AND
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS
48 TO 55.
.WEDNESDAY NIGHT...SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. LIGHT WINDS BECOMING NORTHWEST AROUND 10 MPH AFTER
MIDNIGHT. LOWS 30 TO 37.
.THURSDAY...PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. SOUTHEAST WINDS AROUND 10 MPH IN THE
MORNING BECOMING LIGHT. HIGHS 52 TO 59.
.THURSDAY NIGHT...PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING...THEN CLEAR AFTER MIDNIGHT.
LIGHT WINDS. LOWS 35 TO 42.
.FRIDAY...SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 62 TO
68.

$$

ORZ050-062-271300-
CATHERINE CREEK AREA 6000 TO 8000 FEET-
256 PM PDT TUE MAY 26 2015

.TONIGHT...MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS IN THE EVENING...THEN SCATTERED SHOWERS AFTER
MIDNIGHT. LIGHT WINDS. LOWS 33 TO 40.
.WEDNESDAY...MOSTLY CLOUDY WITH CHANCE OF SHOWERS IN THE MORNING...
THEN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 46 TO 53.
.WEDNESDAY NIGHT...SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. LIGHT WINDS. LOWS 33 TO 40.
.THURSDAY...PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 52 TO 59.
.THURSDAY NIGHT...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 PARTLY CLOUDY WITH SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 57 TO
64.

$$

ORZ050-062-271300-
NORWAY AREA 7000 TO 10000 FEET-
256 PM PDT TUE MAY 26 2015

.TONIGHT...NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS IN THE
EVENING...THEN SCATTERED SHOWERS AND SNOW SHOWERS AFTER MIDNIGHT. NO
SNOW ACCUMULATION. LIGHT WINDS. LOWS 29 TO 36.
.WEDNESDAY...CHANCE OF SHOWERS AND SNOW SHOWERS IN THE MORNING...
THEN SHOWERS...SNOW SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN
THE AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH. LIGHT WINDS. HIGHS
43 TO 50.
.WEDNESDAY NIGHT...SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS
AND SNOW SHOWERS AFTER MIDNIGHT. NO SNOW ACCUMULATION. LIGHT WINDS.
LOWS 28 TO 35.
.THURSDAY...PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 48 TO 55.
.THURSDAY NIGHT...PARTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING...THEN CLEAR AFTER MIDNIGHT.
LIGHT WINDS. LOWS 33 TO 40.
.FRIDAY...SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 53 TO
60.

$$

ORZ062-503-271300-
ANTHONY LAKES AREA 7000 TO 9000 FEET-
256 PM PDT TUE MAY 26 2015

.TONIGHT...MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS IN THE EVENING...THEN ISOLATED SHOWERS AFTER MIDNIGHT.
LIGHT WINDS. LOWS 33 TO 40.
.WEDNESDAY...MOSTLY CLOUDY WITH CHANCE OF SHOWERS IN THE MORNING...
THEN SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS BECOMING NORTH AROUND 10 MPH IN THE
AFTERNOON. HIGHS 50 TO 57.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING...THEN PARTLY CLOUDY AFTER
MIDNIGHT. NORTHWEST WINDS AROUND 10 MPH. LOWS 33 TO 40.
.THURSDAY...SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH CHANCE OF
SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT
WINDS. HIGHS 52 TO 59.
.THURSDAY NIGHT...PARTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN CLEAR AFTER MIDNIGHT. LIGHT WINDS. LOWS 38 TO
45.
.FRIDAY...SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 59 TO
66.

$$

ORZ502-271300-
BLUE MOUNTAINS 4000 TO 6000 FEET-
256 PM PDT TUE MAY 26 2015

.TONIGHT...NUMEROUS SHOWERS AND ISOLATED THUNDERSTORMS IN THE
EVENING...THEN SCATTERED SHOWERS AFTER MIDNIGHT. LIGHT WINDS. LOWS
38 TO 45.
.WEDNESDAY...MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING...THEN
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 57 TO 63.
.WEDNESDAY NIGHT...PARTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF
SHOWERS AFTER MIDNIGHT. LIGHT WINDS. LOWS 37 TO 44.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 64 TO 70.
.THURSDAY NIGHT...PARTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN CLEAR AFTER MIDNIGHT. LIGHT WINDS. LOWS 42 TO
49.
.FRIDAY...SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 66 TO
73.

$$




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