Snow Avalanche Guidance
Issued by NWS Pendleton, OR

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000
FWUS46 KPDT 222156
SAGPDT

AVALANCHE GUIDANCE
NATIONAL WEATHER SERVICE PENDLETON OR
256 PM PDT TUE JUL 22 2014

ORZ050-231300-
WALLOWA MOUNTAINS 8000 TO 9000 FEET-
256 PM PDT TUE JUL 22 2014

.TONIGHT...NUMEROUS THUNDERSTORMS IN THE EVENING...THEN SCATTERED
THUNDERSTORMS AFTER MIDNIGHT. SOUTHEAST WINDS AROUND 10 MPH IN THE
EVENING BECOMING LIGHT. LOWS 44 TO 51.
.WEDNESDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING CLOUDY.
CHANCE OF THUNDERSTORMS. SOUTH WINDS 10 TO 20 MPH. GUSTS UP TO
35 MPH IN THE AFTERNOON. HIGHS 58 TO 65.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. WEST WINDS
10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE EVENING. LOWS 32 TO 39.
.THURSDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. WEST WINDS
AROUND 10 MPH. HIGHS 48 TO 55.
.THURSDAY NIGHT...CLEAR. WEST WINDS AROUND 10 MPH IN THE EVENING
BECOMING LIGHT. LOWS 32 TO 39.
.FRIDAY...SUNNY. LIGHT WINDS. HIGHS 52 TO 59.

$$

ORZ050-231300-
SALT CREEK AREA 5000 TO 7000 FEET-
256 PM PDT TUE JUL 22 2014

.TONIGHT...NUMEROUS THUNDERSTORMS IN THE EVENING...THEN SCATTERED
THUNDERSTORMS AFTER MIDNIGHT. LIGHT WINDS. LOWS 48 TO 55.
.WEDNESDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS IN
THE MORNING...THEN CLOUDY WITH CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS BECOMING SOUTH 15 TO 20 MPH WITH GUSTS TO
30 MPH IN THE AFTERNOON. HIGHS 68 TO 75.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. SOUTHWEST
WINDS 10 TO 15 MPH SHIFTING TO THE NORTHWEST AFTER MIDNIGHT. LOWS
39 TO 46.
.THURSDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. LIGHT WINDS.
HIGHS 59 TO 66.
.THURSDAY NIGHT...CLEAR. WEST WINDS AROUND 10 MPH IN THE EVENING
BECOMING LIGHT. LOWS 36 TO 43.
.FRIDAY...SUNNY. LIGHT WINDS. HIGHS 64 TO 71.

$$

ORZ050-062-231300-
CLEAR CREEK AREA 6000 TO 8000 FEET-
256 PM PDT TUE JUL 22 2014

.TONIGHT...NUMEROUS SHOWERS AND SCATTERED THUNDERSTORMS IN THE
EVENING...THEN SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS AFTER
MIDNIGHT. LIGHT WINDS. LOWS 48 TO 55.
.WEDNESDAY...MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. SOUTH WINDS AROUND 10 MPH INCREASING TO 15 TO
25 MPH IN THE AFTERNOON. HIGHS 65 TO 72.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. SOUTHWEST WINDS 10 TO 15 MPH SHIFTING
TO THE NORTHWEST AFTER MIDNIGHT. LOWS 36 TO 43.
.THURSDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. LIGHT WINDS.
HIGHS 57 TO 63.
.THURSDAY NIGHT...CLEAR. WEST WINDS AROUND 10 MPH IN THE EVENING
BECOMING LIGHT. LOWS 36 TO 43.
.FRIDAY...SUNNY. LIGHT WINDS. HIGHS 59 TO 66.

$$

ORZ050-062-231300-
CATHERINE CREEK AREA 6000 TO 8000 FEET-
256 PM PDT TUE JUL 22 2014

.TONIGHT...NUMEROUS THUNDERSTORMS IN THE EVENING...THEN SCATTERED
THUNDERSTORMS AFTER MIDNIGHT. LIGHT WINDS. LOWS 48 TO 55.
.WEDNESDAY...MOSTLY CLOUDY WITH CHANCE OF THUNDERSTORMS. SOUTH WINDS
AROUND 10 MPH INCREASING TO 15 TO 20 MPH WITH GUSTS TO 30 MPH IN THE
AFTERNOON. HIGHS 61 TO 68.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. WEST WINDS
10 TO 15 MPH. LOWS 34 TO 41.
.THURSDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. LIGHT WINDS
BECOMING WEST AROUND 10 MPH IN THE AFTERNOON. HIGHS 51 TO 58.
.THURSDAY NIGHT...CLEAR. WEST WINDS AROUND 10 MPH IN THE EVENING
BECOMING LIGHT. LOWS 35 TO 42.
.FRIDAY...SUNNY. LIGHT WINDS. HIGHS 57 TO 64.

$$

ORZ050-062-231300-
NORWAY AREA 7000 TO 10000 FEET-
256 PM PDT TUE JUL 22 2014

.TONIGHT...NUMEROUS SHOWERS AND SCATTERED THUNDERSTORMS IN THE
EVENING...THEN SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS AFTER
MIDNIGHT. SOUTHEAST WINDS AROUND 10 MPH IN THE EVENING BECOMING
LIGHT. LOWS 47 TO 54.
.WEDNESDAY...MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. SOUTH WINDS 10 TO 15 MPH INCREASING TO 15 TO
25 MPH WITH GUSTS TO 35 MPH IN THE AFTERNOON. HIGHS 60 TO 67.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. SOUTHWEST WINDS AROUND 10 MPH IN THE
EVENING BECOMING LIGHT. LOWS 34 TO 41.
.THURSDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. LIGHT WINDS
BECOMING WEST AROUND 10 MPH IN THE AFTERNOON. HIGHS 53 TO 59.
.THURSDAY NIGHT...CLEAR. WEST WINDS AROUND 10 MPH IN THE EVENING
BECOMING LIGHT. LOWS 36 TO 43.
.FRIDAY...SUNNY. LIGHT WINDS. HIGHS 55 TO 62.

$$

ORZ062-503-231300-
ANTHONY LAKES AREA 7000 TO 9000 FEET-
256 PM PDT TUE JUL 22 2014

.TONIGHT...NUMEROUS SHOWERS AND SCATTERED THUNDERSTORMS IN THE
EVENING...THEN SCATTERED SHOWERS AND ISOLATED THUNDERSTORMS AFTER
MIDNIGHT. SOUTH WINDS AROUND 10 MPH. LOWS 48 TO 55.
.WEDNESDAY...MOSTLY CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. SOUTHWEST WINDS 10 TO 15 MPH. GUSTS UP TO 30 MPH
IN THE AFTERNOON. HIGHS 61 TO 68.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT
CHANCE OF THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. WEST WINDS 15 TO 20 MPH WITH GUSTS TO
30 MPH. LOWS 30 TO 37.
.THURSDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. WEST WINDS
AROUND 10 MPH. HIGHS 52 TO 59.
.THURSDAY NIGHT...CLEAR. NORTHWEST WINDS 10 TO 15 MPH IN THE EVENING
BECOMING LIGHT. LOWS 35 TO 42.
.FRIDAY...SUNNY. LIGHT WINDS. HIGHS 59 TO 66.

$$

ORZ502-231300-
BLUE MOUNTAINS 4000 TO 6000 FEET-
256 PM PDT TUE JUL 22 2014

.TONIGHT...NUMEROUS THUNDERSTORMS IN THE EVENING...THEN SCATTERED
THUNDERSTORMS AFTER MIDNIGHT. LIGHT WINDS. LOWS 48 TO 55.
.WEDNESDAY...MOSTLY CLOUDY WITH CHANCE OF THUNDERSTORMS. LIGHT WINDS
BECOMING SOUTHWEST AROUND 10 MPH IN THE AFTERNOON. HIGHS 65 TO 72.
.WEDNESDAY NIGHT...MOSTLY CLOUDY. CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN SLIGHT CHANCE OF SHOWERS AFTER MIDNIGHT. WEST WINDS
AROUND 10 MPH WITH GUSTS TO 30 MPH. LOWS 36 TO 43.
.THURSDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. WEST WINDS
10 TO 15 MPH. GUSTS UP TO 30 MPH IN THE AFTERNOON. HIGHS 57 TO 64.
.THURSDAY NIGHT...CLEAR. WEST WINDS 10 TO 15 MPH WITH GUSTS TO
30 MPH DECREASING TO UP TO 10 MPH AFTER MIDNIGHT. LOWS 36 TO 43.
.FRIDAY...SUNNY. LIGHT WINDS. HIGHS 67 TO 73.

$$

ORZ509-231300-
BROKEN TOP-
256 PM PDT TUE JUL 22 2014

.TONIGHT...NUMEROUS THUNDERSTORMS IN THE EVENING...THEN SCATTERED
THUNDERSTORMS AFTER MIDNIGHT. WEST WINDS 10 TO 15 MPH SHIFTING TO
THE SOUTH AFTER MIDNIGHT. LOWS 40 TO 47.
.WEDNESDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING CLOUDY.
CHANCE OF THUNDERSTORMS. SOUTH WINDS 10 TO 15 MPH SHIFTING TO THE
WEST 15 TO 25 MPH WITH GUSTS TO 35 MPH IN THE AFTERNOON. HIGHS 45 TO
52.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. WEST WINDS 15 TO 25 MPH
WITH GUSTS TO 35 MPH. LOWS 28 TO 35.
.THURSDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. SOUTHWEST
WINDS AROUND 10 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON.
HIGHS 52 TO 59.
.THURSDAY NIGHT...CLEAR. NORTH WINDS AROUND 10 MPH IN THE EVENING
BECOMING LIGHT. LOWS 34 TO 41.
.FRIDAY...SUNNY. LIGHT WINDS. HIGHS 57 TO 64.

$$

ORZ509-231300-
TAM MCARTHUR RIM-
256 PM PDT TUE JUL 22 2014

.TONIGHT...NUMEROUS THUNDERSTORMS IN THE EVENING...THEN SCATTERED
THUNDERSTORMS AFTER MIDNIGHT. WEST WINDS 10 TO 15 MPH SHIFTING TO
THE SOUTH AFTER MIDNIGHT. LOWS 40 TO 47.
.WEDNESDAY...MOSTLY CLOUDY IN THE MORNING THEN BECOMING CLOUDY.
CHANCE OF THUNDERSTORMS. SOUTH WINDS 10 TO 15 MPH SHIFTING TO THE
WEST 15 TO 25 MPH WITH GUSTS TO 35 MPH IN THE AFTERNOON. HIGHS 46 TO
53.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. WEST WINDS 15 TO
25 MPH DECREASING TO 10 TO 15 MPH AFTER MIDNIGHT. GUSTS UP TO
35 MPH. LOWS 28 TO 35.
.THURSDAY...PARTLY CLOUDY IN THE MORNING THEN CLEARING. WEST WINDS
AROUND 10 MPH SHIFTING TO THE NORTHWEST IN THE AFTERNOON. HIGHS
52 TO 59.
.THURSDAY NIGHT...CLEAR. NORTH WINDS AROUND 10 MPH IN THE EVENING
BECOMING LIGHT. LOWS 34 TO 41.
.FRIDAY...SUNNY. LIGHT WINDS. HIGHS 57 TO 64.

$$

ORZ509-231300-
NEWBERRY CRATER-
256 PM PDT TUE JUL 22 2014

.TONIGHT...NUMEROUS THUNDERSTORMS IN THE EVENING...THEN SCATTERED
THUNDERSTORMS AFTER MIDNIGHT. WEST WINDS 10 TO 15 MPH SHIFTING TO
THE SOUTH AFTER MIDNIGHT. LOWS 42 TO 49.
.WEDNESDAY...MOSTLY CLOUDY WITH CHANCE OF THUNDERSTORMS. SOUTHWEST
WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH. HIGHS 53 TO 60.
.WEDNESDAY NIGHT...MOSTLY CLOUDY WITH SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN PARTLY CLOUDY AFTER MIDNIGHT. WEST WINDS 10 TO
20 MPH WITH GUSTS TO 35 MPH. LOWS 30 TO 37.
.THURSDAY...PARTLY CLOUDY IN THE MORNING THEN BECOMING SUNNY. LIGHT
WINDS. HIGHS 56 TO 63.
.THURSDAY NIGHT...CLEAR. NORTH WINDS AROUND 10 MPH IN THE EVENING
BECOMING LIGHT. LOWS 35 TO 42.
.FRIDAY...SUNNY. LIGHT WINDS. HIGHS 63 TO 70.

$$




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