Snow Avalanche Guidance
Issued by NWS Pendleton, OR

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000
FWUS46 KPDT 282156
SAGPDT

AVALANCHE GUIDANCE
NATIONAL WEATHER SERVICE PENDLETON OR
256 PM PDT MON JUL 28 2014

ORZ050-291300-
WALLOWA MOUNTAINS 8000 TO 9000 FEET-
256 PM PDT MON JUL 28 2014

.TONIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING. NORTH WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT.
LOWS 48 TO 55.
.TUESDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. NORTHEAST WINDS AROUND 10 MPH. HIGHS 65 TO 72.
.TUESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING. NORTH WINDS 10 TO 15 MPH IN THE EVENING BECOMING LIGHT.
LOWS 54 TO 60.
.WEDNESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS BECOMING NORTHEAST AROUND 10 MPH IN THE
AFTERNOON. HIGHS 63 TO 70.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. NORTH WINDS
AROUND 10 MPH IN THE EVENING BECOMING LIGHT. LOWS 50 TO 57.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS BECOMING NORTHEAST AROUND 10 MPH IN THE
AFTERNOON. HIGHS 62 TO 69.

$$

ORZ050-291300-
SALT CREEK AREA 5000 TO 7000 FEET-
256 PM PDT MON JUL 28 2014

.TONIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING. NORTH WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT.
LOWS 55 TO 62.
.TUESDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS BECOMING NORTH AROUND 10 MPH IN THE
AFTERNOON. HIGHS 80 TO 87.
.TUESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING. NORTH WINDS AROUND 10 MPH IN THE EVENING BECOMING
LIGHT. LOWS 53 TO 60.
.WEDNESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 75 TO 82.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. NORTHWEST WINDS
AROUND 10 MPH IN THE EVENING BECOMING LIGHT. LOWS 53 TO 60.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 75 TO 82.

$$

ORZ050-062-291300-
CLEAR CREEK AREA 6000 TO 8000 FEET-
256 PM PDT MON JUL 28 2014

.TONIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. NORTH WINDS AROUND
10 MPH. LOWS 54 TO 61.
.TUESDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS BECOMING NORTH AROUND 10 MPH IN THE
AFTERNOON. HIGHS 75 TO 83.
.TUESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING. NORTH WINDS AROUND 10 MPH. LOWS 51 TO 58.
.WEDNESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 72 TO 78.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. NORTH WINDS
AROUND 10 MPH IN THE EVENING BECOMING LIGHT. LOWS 48 TO 55.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 69 TO 76.

$$

ORZ050-062-291300-
CATHERINE CREEK AREA 6000 TO 8000 FEET-
256 PM PDT MON JUL 28 2014

.TONIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING. NORTH WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT.
LOWS 56 TO 63.
.TUESDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. NORTHEAST WINDS AROUND 10 MPH SHIFTING TO THE NORTHWEST
IN THE AFTERNOON. HIGHS 72 TO 79.
.TUESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING. NORTH WINDS AROUND 10 MPH IN THE EVENING BECOMING
LIGHT. LOWS 55 TO 62.
.WEDNESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS BECOMING NORTH AROUND 10 MPH IN THE
AFTERNOON. HIGHS 67 TO 74.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. NORTHWEST WINDS
AROUND 10 MPH IN THE EVENING BECOMING LIGHT. LOWS 53 TO 60.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS BECOMING NORTH AROUND 10 MPH IN THE
AFTERNOON. HIGHS 66 TO 73.

$$

ORZ050-062-291300-
NORWAY AREA 7000 TO 10000 FEET-
256 PM PDT MON JUL 28 2014

.TONIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. NORTH WINDS AROUND
10 MPH. LOWS 56 TO 63.
.TUESDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. NORTH WINDS AROUND 10 MPH. HIGHS 73 TO 79.
.TUESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING. NORTH WINDS 10 TO 15 MPH. LOWS 51 TO 58.
.WEDNESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 69 TO 75.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. LIGHT WINDS.
LOWS 48 TO 55.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS BECOMING NORTHEAST AROUND 10 MPH IN THE
AFTERNOON. HIGHS 65 TO 72.

$$

ORZ062-503-291300-
ANTHONY LAKES AREA 7000 TO 9000 FEET-
256 PM PDT MON JUL 28 2014

.TONIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING. NORTHWEST WINDS AROUND 10 MPH IN THE EVENING BECOMING
LIGHT. LOWS 56 TO 63.
.TUESDAY...PARTLY CLOUDY IN THE MORNING...THEN MOSTLY CLOUDY WITH
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS
BECOMING NORTH AROUND 10 MPH IN THE AFTERNOON. HIGHS 74 TO 81.
.TUESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING. NORTH WINDS AROUND 10 MPH. LOWS 54 TO 61.
.WEDNESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. NORTH WINDS AROUND 10 MPH. HIGHS 70 TO 77.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. LIGHT WINDS.
LOWS 51 TO 58.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS BECOMING NORTHEAST AROUND 10 MPH IN THE
AFTERNOON. HIGHS 70 TO 77.

$$

ORZ502-291300-
BLUE MOUNTAINS 4000 TO 6000 FEET-
256 PM PDT MON JUL 28 2014

.TONIGHT...CLEAR. LIGHT WINDS. LOWS 57 TO 64.
.TUESDAY...SUNNY IN THE MORNING THEN BECOMING PARTLY CLOUDY. LIGHT
WINDS. HIGHS 82 TO 88.
.TUESDAY NIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY
CLOUDY. LIGHT WINDS. LOWS 55 TO 62.
.WEDNESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 80 TO 86.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. LIGHT WINDS.
LOWS 54 TO 61.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS. HIGHS 79 TO 87.

$$

ORZ509-291300-
BROKEN TOP-
256 PM PDT MON JUL 28 2014

.TONIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING. NORTHWEST WINDS 10 TO 15 MPH IN THE EVENING BECOMING LIGHT.
LOWS 54 TO 61.
.TUESDAY...SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS BECOMING NORTH
AROUND 10 MPH IN THE AFTERNOON. HIGHS 68 TO 75.
.TUESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING. NORTHWEST WINDS AROUND 10 MPH IN THE EVENING BECOMING
LIGHT. LOWS 52 TO 59.
.WEDNESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. EAST WINDS AROUND 10 MPH SHIFTING TO THE NORTH IN THE
AFTERNOON. HIGHS 68 TO 75.
.WEDNESDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING. NORTH WINDS 10 TO 15 MPH IN THE EVENING BECOMING LIGHT.
LOWS 52 TO 59.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS BECOMING EAST AROUND 10 MPH IN THE AFTERNOON.
HIGHS 65 TO 72.

$$

ORZ509-291300-
TAM MCARTHUR RIM-
256 PM PDT MON JUL 28 2014

.TONIGHT...PARTLY CLOUDY. NORTHWEST WINDS 10 TO 15 MPH IN THE
EVENING BECOMING LIGHT. LOWS 54 TO 61.
.TUESDAY...SUNNY IN THE MORNING...THEN PARTLY CLOUDY WITH SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS BECOMING NORTH
AROUND 10 MPH IN THE AFTERNOON. HIGHS 67 TO 74.
.TUESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING. NORTHWEST WINDS AROUND 10 MPH IN THE EVENING BECOMING
LIGHT. LOWS 52 TO 59.
.WEDNESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS BECOMING NORTH AROUND 10 MPH IN THE
AFTERNOON. HIGHS 68 TO 75.
.WEDNESDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING. NORTH WINDS 10 TO 15 MPH IN THE EVENING BECOMING LIGHT.
LOWS 52 TO 59.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS BECOMING EAST AROUND 10 MPH IN THE AFTERNOON.
HIGHS 64 TO 71.

$$

ORZ509-291300-
NEWBERRY CRATER-
256 PM PDT MON JUL 28 2014

.TONIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
EVENING. NORTH WINDS AROUND 10 MPH IN THE EVENING BECOMING LIGHT.
LOWS 54 TO 61.
.TUESDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS BECOMING NORTH AROUND 10 MPH IN THE
AFTERNOON. HIGHS 71 TO 78.
.TUESDAY NIGHT...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING. NORTH WINDS AROUND 10 MPH IN THE EVENING BECOMING
LIGHT. LOWS 51 TO 58.
.WEDNESDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. EAST WINDS AROUND 10 MPH SHIFTING TO THE NORTH IN THE
AFTERNOON. HIGHS 71 TO 78.
.WEDNESDAY NIGHT...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN
THE EVENING. NORTH WINDS 10 TO 15 MPH IN THE EVENING BECOMING LIGHT.
LOWS 52 TO 59.
.THURSDAY...PARTLY CLOUDY. SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS BECOMING EAST AROUND 10 MPH IN THE AFTERNOON.
HIGHS 73 TO 79.

$$





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