Snow Avalanche Guidance
Issued by NWS Pendleton, OR

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000
FWUS46 KPDT 032156
SAGPDT

AVALANCHE GUIDANCE
NATIONAL WEATHER SERVICE PENDLETON OR
256 PM PDT TUE MAY 3 2016

ORZ050-041300-
WALLOWA MOUNTAINS 8000 TO 9000 FEET-
256 PM PDT TUE MAY 3 2016

.TONIGHT...CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. SOUTH
WINDS AROUND 10 MPH INCREASING TO 15 TO 20 MPH AFTER MIDNIGHT. LOWS
36 TO 43.
.WEDNESDAY...MOSTLY CLOUDY IN THE MORNING...THEN CLOUDY WITH SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SOUTH WINDS 10 TO 15 MPH.
HIGHS 48 TO 55.
.WEDNESDAY NIGHT...CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING...THEN SHOWERS LIKELY AND SLIGHT CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. SOUTH WINDS 10 TO 15 MPH. LOWS
35 TO 42.
.THURSDAY...SHOWERS LIKELY IN THE MORNING...THEN SHOWERS AND CHANCE
OF THUNDERSTORMS IN THE AFTERNOON. SOUTH WINDS AROUND 10 MPH. HIGHS
42 TO 49.
.THURSDAY NIGHT...SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN CHANCE OF SHOWERS AFTER MIDNIGHT. NORTH WINDS
AROUND 10 MPH. LOWS 33 TO 40.
.FRIDAY...MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING...THEN
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. NORTH WINDS 10 TO 15 MPH. HIGHS 42 TO 49.

$$

ORZ050-041300-
SALT CREEK AREA 5000 TO 7000 FEET-
256 PM PDT TUE MAY 3 2016

.TONIGHT...CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. SOUTH
WINDS UP TO 10 MPH. LOWS 41 TO 48.
.WEDNESDAY...MOSTLY CLOUDY IN THE MORNING...THEN CLOUDY WITH SLIGHT
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SOUTH WINDS AROUND 10 MPH.
HIGHS 59 TO 66.
.WEDNESDAY NIGHT...CLOUDY WITH CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS. SOUTH WINDS AROUND 10 MPH IN THE EVENING BECOMING
LIGHT. LOWS 41 TO 48.
.THURSDAY...SHOWERS LIKELY IN THE MORNING...THEN SHOWERS LIKELY AND
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 54 TO
61.
.THURSDAY NIGHT...SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN CHANCE OF SHOWERS AFTER MIDNIGHT. NORTH WINDS
AROUND 10 MPH. LOWS 40 TO 47.
.FRIDAY...MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING...THEN
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. NORTH WINDS 10 TO 15 MPH. HIGHS 52 TO 59.

$$

ORZ050-062-041300-
CLEAR CREEK AREA 6000 TO 8000 FEET-
256 PM PDT TUE MAY 3 2016

.TONIGHT...CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. LIGHT
WINDS BECOMING SOUTH UP TO 10 MPH AFTER MIDNIGHT. LOWS 35 TO 42.
.WEDNESDAY...MOSTLY CLOUDY IN THE MORNING...THEN CLOUDY WITH
SCATTERED SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. SOUTH WINDS 10 TO 15 MPH. HIGHS 55 TO 62.
.WEDNESDAY NIGHT...CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING...THEN SHOWERS LIKELY AND SLIGHT CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. SOUTH WINDS 10 TO 15 MPH DECREASING
TO UP TO 10 MPH AFTER MIDNIGHT. LOWS 37 TO 44.
.THURSDAY...SHOWERS LIKELY IN THE MORNING...THEN SHOWERS LIKELY AND
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 51 TO
58.
.THURSDAY NIGHT...CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING...THEN CHANCE OF SHOWERS AFTER
MIDNIGHT. NORTH WINDS AROUND 10 MPH. LOWS 36 TO 43.
.FRIDAY...MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING...THEN
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. NORTH WINDS 10 TO 15 MPH. HIGHS 49 TO 56.

$$

ORZ050-062-041300-
CATHERINE CREEK AREA 6000 TO 8000 FEET-
256 PM PDT TUE MAY 3 2016

.TONIGHT...CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. LIGHT
WINDS BECOMING SOUTH 10 TO 15 MPH AFTER MIDNIGHT. LOWS 40 TO 47.
.WEDNESDAY...MOSTLY CLOUDY IN THE MORNING...THEN CLOUDY WITH
SCATTERED SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. SOUTH WINDS 10 TO 15 MPH. HIGHS 57 TO 64.
.WEDNESDAY NIGHT...SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. SOUTH WINDS 10 TO 15 MPH IN THE EVENING BECOMING
LIGHT. LOWS 40 TO 47.
.THURSDAY...SHOWERS LIKELY IN THE MORNING...THEN SHOWERS LIKELY AND
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS. HIGHS 50 TO
57.
.THURSDAY NIGHT...SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN CHANCE OF SHOWERS AFTER MIDNIGHT. NORTH WINDS
AROUND 10 MPH. LOWS 38 TO 45.
.FRIDAY...MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING...THEN
CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. NORTH WINDS 10 TO 15 MPH. HIGHS 50 TO 57.

$$

ORZ050-062-041300-
NORWAY AREA 7000 TO 10000 FEET-
256 PM PDT TUE MAY 3 2016

.TONIGHT...CLEAR IN THE EVENING THEN BECOMING PARTLY CLOUDY. SOUTH
WINDS AROUND 10 MPH. LOWS 35 TO 42.
.WEDNESDAY...MOSTLY CLOUDY IN THE MORNING...THEN CLOUDY WITH
SCATTERED SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. SOUTH WINDS 10 TO 15 MPH. HIGHS 51 TO 58.
.WEDNESDAY NIGHT...CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING...THEN SHOWERS LIKELY AND SLIGHT CHANCE
OF THUNDERSTORMS AFTER MIDNIGHT. SOUTH WINDS 10 TO 15 MPH. GUSTS UP
TO 25 MPH IN THE EVENING. LOWS 36 TO 43.
.THURSDAY...SHOWERS LIKELY IN THE MORNING...THEN SHOWERS LIKELY AND
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS BECOMING
SOUTHWEST AROUND 10 MPH IN THE AFTERNOON. HIGHS 48 TO 55.
.THURSDAY NIGHT...CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE EVENING...THEN CHANCE OF SHOWERS AFTER
MIDNIGHT. NORTH WINDS AROUND 10 MPH. LOWS 35 TO 42.
.FRIDAY...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SNOW SHOWERS IN THE
MORNING...THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE AFTERNOON. NORTH WINDS 10 TO 15 MPH. HIGHS 46 TO 53.

$$

ORZ062-503-041300-
ANTHONY LAKES AREA 7000 TO 9000 FEET-
256 PM PDT TUE MAY 3 2016

.TONIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLOUDY.
SOUTHEAST WINDS 10 TO 15 MPH. LOWS 40 TO 47.
.WEDNESDAY...MOSTLY CLOUDY WITH ISOLATED SHOWERS IN THE MORNING...
THEN CLOUDY WITH SCATTERED SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. SOUTH WINDS 10 TO 15 MPH. HIGHS
58 TO 65.
.WEDNESDAY NIGHT...SHOWERS LIKELY AND SLIGHT CHANCE OF
THUNDERSTORMS. SOUTH WINDS AROUND 10 MPH IN THE EVENING BECOMING
LIGHT. LOWS 36 TO 43.
.THURSDAY...SHOWERS LIKELY IN THE MORNING...THEN SHOWERS LIKELY AND
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. NORTHWEST WINDS AROUND
10 MPH. HIGHS 47 TO 54.
.THURSDAY NIGHT...SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN CHANCE OF SHOWERS AFTER MIDNIGHT. NORTH WINDS
10 TO 15 MPH. LOWS 36 TO 43.
.FRIDAY...MOSTLY CLOUDY. CHANCE OF SHOWERS IN THE MORNING...THEN
SLIGHT CHANCE OF THUNDERSTORMS IN THE AFTERNOON. NORTH WINDS 10 TO
15 MPH. GUSTS UP TO 25 MPH IN THE AFTERNOON. HIGHS 45 TO 52.

$$

ORZ502-041300-
BLUE MOUNTAINS 4000 TO 6000 FEET-
256 PM PDT TUE MAY 3 2016

.TONIGHT...PARTLY CLOUDY IN THE EVENING THEN BECOMING MOSTLY CLOUDY.
LIGHT WINDS BECOMING SOUTHWEST UP TO 10 MPH AFTER MIDNIGHT. LOWS
40 TO 47.
.WEDNESDAY...MOSTLY CLOUDY IN THE MORNING...THEN CLOUDY WITH
SCATTERED SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. LIGHT WINDS BECOMING SOUTH UP TO 10 MPH IN THE AFTERNOON.
HIGHS 62 TO 69.
.WEDNESDAY NIGHT...SHOWERS LIKELY AND SLIGHT CHANCE OF THUNDERSTORMS
IN THE EVENING...THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF
THUNDERSTORMS AFTER MIDNIGHT. SOUTH WINDS AROUND 10 MPH IN THE
EVENING BECOMING LIGHT. LOWS 40 TO 47.
.THURSDAY...CHANCE OF SHOWERS IN THE MORNING...THEN SHOWERS LIKELY
AND CHANCE OF THUNDERSTORMS IN THE AFTERNOON. LIGHT WINDS BECOMING
NORTHWEST AROUND 10 MPH IN THE AFTERNOON. HIGHS 52 TO 59.
.THURSDAY NIGHT...MOSTLY CLOUDY. CHANCE OF SHOWERS AND SLIGHT CHANCE
OF THUNDERSTORMS IN THE EVENING...THEN SLIGHT CHANCE OF SHOWERS
AFTER MIDNIGHT. LIGHT WINDS. LOWS 38 TO 45.
.FRIDAY...MOSTLY CLOUDY. SLIGHT CHANCE OF SHOWERS IN THE MORNING...
THEN CHANCE OF SHOWERS AND SLIGHT CHANCE OF THUNDERSTORMS IN THE
AFTERNOON. NORTH WINDS 10 TO 15 MPH. HIGHS 53 TO 60.

$$


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