Snow Avalanche Guidance
Issued by NWS Pendleton, OR

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FWUS46 KPDT 032156
SAGPDT

AVALANCHE GUIDANCE
NATIONAL WEATHER SERVICE PENDLETON OR
256 PM PDT MON AUG 3 2015

ORZ050-041300-
WALLOWA MOUNTAINS 8000 TO 9000 FEET-
256 PM PDT MON AUG 3 2015

.TONIGHT...MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS IN THE EVENING...THEN ISOLATED SHOWERS AFTER MIDNIGHT.
SOUTHEAST WINDS AROUND 10 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.
LOWS 38 TO 45.
.TUESDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HAZE IN THE AFTERNOON. SOUTHWEST WINDS AROUND 10 MPH
SHIFTING TO THE NORTHWEST IN THE AFTERNOON. HIGHS 59 TO 66.
.TUESDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING...THEN CHANCE OF SHOWERS AFTER MIDNIGHT. LIGHT WINDS
BECOMING SOUTHWEST AROUND 10 MPH AFTER MIDNIGHT. LOWS 37 TO 44.
.WEDNESDAY...PARTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING...THEN
SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON. LIGHT WINDS BECOMING
NORTH AROUND 10 MPH IN THE AFTERNOON. HIGHS 55 TO 62.
.WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR.
NORTHWEST WINDS AROUND 10 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.
LOWS 31 TO 38.
.THURSDAY...SUNNY. WEST WINDS 10 TO 15 MPH. HIGHS 54 TO 61.

$$

ORZ050-041300-
SALT CREEK AREA 5000 TO 7000 FEET-
256 PM PDT MON AUG 3 2015

.TONIGHT...MOSTLY CLOUDY. ISOLATED THUNDERSTORMS IN THE EVENING...
THEN ISOLATED SHOWERS AFTER MIDNIGHT. WEST WINDS 10 TO 15 MPH IN THE
EVENING BECOMING LIGHT. LOWS 51 TO 58.
.TUESDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HAZE IN THE AFTERNOON. SOUTHWEST WINDS AROUND 10 MPH.
HIGHS 70 TO 77.
.TUESDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. LIGHT
WINDS BECOMING SOUTHWEST AROUND 10 MPH AFTER MIDNIGHT. LOWS 50 TO
57.
.WEDNESDAY...PARTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING...THEN
SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON. LIGHT WINDS BECOMING
NORTHEAST AROUND 10 MPH IN THE AFTERNOON. HIGHS 66 TO 73.
.WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR.
NORTH WINDS AROUND 10 MPH SHIFTING TO THE NORTHWEST AFTER MIDNIGHT.
LOWS 41 TO 48.
.THURSDAY...SUNNY. LIGHT WINDS BECOMING NORTHWEST AROUND 10 MPH IN
THE AFTERNOON. HIGHS 65 TO 72.

$$

ORZ050-062-041300-
CLEAR CREEK AREA 6000 TO 8000 FEET-
256 PM PDT MON AUG 3 2015

.TONIGHT...MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS IN THE EVENING...THEN ISOLATED SHOWERS AFTER MIDNIGHT.
WEST WINDS 10 TO 15 MPH IN THE EVENING BECOMING LIGHT. LOWS 48 TO
54.
.TUESDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HAZE IN THE AFTERNOON. LIGHT WINDS BECOMING SOUTHWEST
AROUND 10 MPH IN THE AFTERNOON. HIGHS 68 TO 74.
.TUESDAY NIGHT...PARTLY CLOUDY. 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 47 TO 53.
.WEDNESDAY...PARTLY CLOUDY WITH CHANCE OF SHOWERS IN THE MORNING...
THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
LIGHT WINDS BECOMING SOUTHEAST AROUND 10 MPH IN THE AFTERNOON. HIGHS
64 TO 70.
.WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR.
LIGHT WINDS. LOWS 36 TO 43.
.THURSDAY...SUNNY. LIGHT WINDS. HIGHS 63 TO 69.

$$

ORZ050-062-041300-
CATHERINE CREEK AREA 6000 TO 8000 FEET-
256 PM PDT MON AUG 3 2015

.TONIGHT...MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS IN THE EVENING...THEN ISOLATED SHOWERS AFTER MIDNIGHT.
NORTHEAST WINDS AROUND 10 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.
LOWS 46 TO 53.
.TUESDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. WEST WINDS 10 TO 15 MPH. HIGHS 66 TO 73.
.TUESDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING...THEN CHANCE OF SHOWERS AFTER MIDNIGHT. LIGHT WINDS
BECOMING WEST AROUND 10 MPH AFTER MIDNIGHT. LOWS 45 TO 52.
.WEDNESDAY...PARTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS. LIGHT
WINDS BECOMING WEST AROUND 10 MPH IN THE AFTERNOON. HIGHS 61 TO 68.
.WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR.
NORTHWEST WINDS AROUND 10 MPH. LOWS 37 TO 44.
.THURSDAY...SUNNY. LIGHT WINDS BECOMING WEST 10 TO 15 MPH IN THE
AFTERNOON. HIGHS 61 TO 68.

$$

ORZ050-062-041300-
NORWAY AREA 7000 TO 10000 FEET-
256 PM PDT MON AUG 3 2015

.TONIGHT...MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS IN THE EVENING...THEN ISOLATED SHOWERS AFTER MIDNIGHT.
NORTH WINDS AROUND 10 MPH SHIFTING TO THE WEST AFTER MIDNIGHT. LOWS
40 TO 47.
.TUESDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. HAZE IN THE AFTERNOON. LIGHT WINDS BECOMING SOUTHWEST
AROUND 10 MPH IN THE AFTERNOON. HIGHS 62 TO 69.
.TUESDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING...THEN CHANCE OF SHOWERS AFTER MIDNIGHT. LIGHT WINDS
BECOMING SOUTHWEST 10 TO 15 MPH AFTER MIDNIGHT. LOWS 38 TO 45.
.WEDNESDAY...PARTLY CLOUDY WITH CHANCE OF SHOWERS IN THE MORNING...
THEN MOSTLY CLOUDY WITH SLIGHT CHANCE OF SHOWERS IN THE AFTERNOON.
LIGHT WINDS BECOMING SOUTH AROUND 10 MPH IN THE AFTERNOON. HIGHS
56 TO 63.
.WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR.
LIGHT WINDS. LOWS 33 TO 40.
.THURSDAY...SUNNY. WEST WINDS AROUND 10 MPH. HIGHS 56 TO 63.

$$

ORZ062-503-041300-
ANTHONY LAKES AREA 7000 TO 9000 FEET-
256 PM PDT MON AUG 3 2015

.TONIGHT...MOSTLY CLOUDY. SCATTERED SHOWERS AND ISOLATED
THUNDERSTORMS IN THE EVENING...THEN ISOLATED SHOWERS AFTER MIDNIGHT.
NORTHEAST WINDS 10 TO 15 MPH SHIFTING TO THE WEST AFTER MIDNIGHT.
LOWS 48 TO 55.
.TUESDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. SOUTHWEST WINDS AROUND 10 MPH IN THE MORNING BECOMING
LIGHT. HIGHS 68 TO 75.
.TUESDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING...THEN CHANCE OF SHOWERS AFTER MIDNIGHT. LIGHT WINDS
BECOMING WEST AROUND 10 MPH AFTER MIDNIGHT. LOWS 46 TO 53.
.WEDNESDAY...PARTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING.
WEST WINDS AROUND 10 MPH IN THE MORNING BECOMING LIGHT. HIGHS 63 TO
70.
.WEDNESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING CLEAR.
NORTHWEST WINDS AROUND 10 MPH. LOWS 39 TO 46.
.THURSDAY...SUNNY. WEST WINDS 10 TO 15 MPH. HIGHS 62 TO 69.

$$

ORZ502-041300-
BLUE MOUNTAINS 4000 TO 6000 FEET-
256 PM PDT MON AUG 3 2015

.TONIGHT...MOSTLY CLOUDY WITH ISOLATED THUNDERSTORMS IN THE
EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. WEST WINDS 15 TO 20 MPH
DECREASING TO AROUND 10 MPH AFTER MIDNIGHT. LOWS 50 TO 57.
.TUESDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. HAZE IN
THE AFTERNOON. SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN
THE AFTERNOON. HIGHS 74 TO 80.
.TUESDAY NIGHT...CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY.
WEST WINDS UP TO 10 MPH. LOWS 46 TO 53.
.WEDNESDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. LIGHT
WINDS BECOMING WEST AROUND 10 MPH IN THE AFTERNOON. HIGHS 68 TO 74.
.WEDNESDAY NIGHT...CLEAR. WEST WINDS UP TO 10 MPH. LOWS 41 TO 48.
.THURSDAY...SUNNY. WEST WINDS 10 TO 15 MPH. HIGHS 68 TO 74.

$$




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