Snow Avalanche Guidance
Issued by NWS Pendleton, OR

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FWUS46 KPDT 192256
SAGPDT

AVALANCHE GUIDANCE
NATIONAL WEATHER SERVICE PENDLETON OR
256 PM PST THU JAN 19 2017

ORZ050-201400-
WALLOWA MOUNTAINS 8000 TO 9000 FEET-
256 PM PST THU JAN 19 2017

.TONIGHT...CLOUDY. SCATTERED SNOW SHOWERS IN THE EVENING...THEN
SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. SOUTH WINDS AROUND 10 MPH
INCREASING TO 15 TO 20 MPH AFTER MIDNIGHT. LOWS 13 TO 20.
.FRIDAY...CLOUDY WITH CHANCE OF SNOW. SOUTH WINDS 10 TO 20 MPH WITH
GUSTS TO 30 MPH. HIGHS 18 TO 25.
.FRIDAY NIGHT...SNOW LIKELY IN THE EVENING...THEN CHANCE OF SNOW
AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. SOUTH WINDS 10 TO
20 MPH WITH GUSTS TO 30 MPH. LOWS 13 TO 20.
.SATURDAY...CLOUDY WITH CHANCE OF SNOW. SNOW ACCUMULATION UP TO
1 INCH. SOUTH WINDS 10 TO 15 MPH. HIGHS 21 TO 28.
.SATURDAY NIGHT...CLOUDY WITH CHANCE OF SNOW. SNOW ACCUMULATION UP
TO 1 INCH. SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH AFTER
MIDNIGHT. LOWS 11 TO 18.
.SUNDAY...CHANCE OF SNOW IN THE MORNING...THEN SNOW IN THE
AFTERNOON. SNOW ACCUMULATION OF 1 TO 2 INCHES. SOUTH WINDS 10 TO
20 MPH WITH GUSTS TO 30 MPH. HIGHS 21 TO 28.

$$

ORZ050-201400-
SALT CREEK AREA 5000 TO 7000 FEET-
256 PM PST THU JAN 19 2017

.TONIGHT...CLOUDY. SCATTERED SNOW SHOWERS IN THE EVENING...THEN
SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. SOUTH WINDS AROUND 10 MPH.
LOWS 15 TO 22.
.FRIDAY...CLOUDY WITH CHANCE OF SNOW. SOUTH WINDS 10 TO 15 MPH.
GUSTS UP TO 25 MPH IN THE MORNING. HIGHS 23 TO 30.
.FRIDAY NIGHT...CLOUDY WITH CHANCE OF SNOW. SNOW ACCUMULATION UP TO
1 INCH. SOUTH WINDS 10 TO 15 MPH. LOWS 15 TO 22.
.SATURDAY...CLOUDY WITH CHANCE OF SNOW. LITTLE OR NO SNOW
ACCUMULATION. LIGHT WINDS BECOMING SOUTH AROUND 10 MPH IN THE
AFTERNOON. HIGHS 24 TO 31.
.SATURDAY NIGHT...CLOUDY WITH CHANCE OF SNOW. LITTLE OR NO SNOW
ACCUMULATION. SOUTH WINDS AROUND 10 MPH. LOWS 14 TO 21.
.SUNDAY...CHANCE OF SNOW IN THE MORNING...THEN SNOW IN THE
AFTERNOON. SNOW ACCUMULATION OF 1 TO 2 INCHES. SOUTHEAST WINDS 10 TO
15 MPH. HIGHS 22 TO 29.

$$

ORZ050-062-201400-
CLEAR CREEK AREA 6000 TO 8000 FEET-
256 PM PST THU JAN 19 2017

.TONIGHT...CLOUDY. SCATTERED SNOW SHOWERS IN THE EVENING...THEN
CHANCE OF SNOW AFTER MIDNIGHT. SOUTH WINDS 10 TO 15 MPH. LOWS 13 TO
20.
.FRIDAY...CLOUDY WITH CHANCE OF SNOW. SNOW ACCUMULATION UP TO
1 INCH. SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE MORNING.
HIGHS 21 TO 28.
.FRIDAY NIGHT...SNOW LIKELY. SNOW ACCUMULATION UP TO 1 INCH. SOUTH
WINDS 10 TO 15 MPH. LOWS 13 TO 20.
.SATURDAY...CLOUDY WITH CHANCE OF SNOW. LITTLE OR NO SNOW
ACCUMULATION. SOUTH WINDS AROUND 10 MPH. HIGHS 21 TO 28.
.SATURDAY NIGHT...CLOUDY WITH CHANCE OF SNOW. LITTLE OR NO SNOW
ACCUMULATION. SOUTH WINDS 10 TO 15 MPH. LOWS 11 TO 18.
.SUNDAY...SNOW LIKELY IN THE MORNING...THEN SNOW IN THE AFTERNOON.
SNOW ACCUMULATION UP TO 2 INCHES. SOUTHEAST WINDS 10 TO 15 MPH.
GUSTS UP TO 30 MPH IN THE AFTERNOON. HIGHS 21 TO 28.

$$

ORZ050-062-201400-
CATHERINE CREEK AREA 6000 TO 8000 FEET-
256 PM PST THU JAN 19 2017

.TONIGHT...CLOUDY. SCATTERED SNOW SHOWERS IN THE EVENING...THEN
CHANCE OF SNOW AFTER MIDNIGHT. SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO
25 MPH AFTER MIDNIGHT. LOWS 15 TO 22.
.FRIDAY...CLOUDY WITH CHANCE OF SNOW. SNOW ACCUMULATION UP TO
1 INCH. SOUTH WINDS 15 TO 20 MPH WITH GUSTS TO 30 MPH. HIGHS 22 TO
29.
.FRIDAY NIGHT...SNOW LIKELY. SNOW ACCUMULATION UP TO 1 INCH. SOUTH
WINDS 10 TO 20 MPH. LOWS 16 TO 23.
.SATURDAY...CLOUDY WITH CHANCE OF SNOW. LITTLE OR NO SNOW
ACCUMULATION. SOUTH WINDS 10 TO 15 MPH. HIGHS 23 TO 30.
.SATURDAY NIGHT...CLOUDY WITH CHANCE OF SNOW. LITTLE OR NO SNOW
ACCUMULATION. SOUTH WINDS 10 TO 15 MPH. LOWS 14 TO 21.
.SUNDAY...SNOW LIKELY IN THE MORNING...THEN SNOW IN THE AFTERNOON.
SNOW ACCUMULATION UP TO 1 INCH. SOUTH WINDS 10 TO 20 MPH WITH GUSTS
TO 30 MPH. HIGHS 22 TO 29.

$$

ORZ050-062-201400-
NORWAY AREA 7000 TO 10000 FEET-
256 PM PST THU JAN 19 2017

.TONIGHT...CLOUDY. SCATTERED SNOW SHOWERS IN THE EVENING...THEN
CHANCE OF SNOW AFTER MIDNIGHT. SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO
25 MPH AFTER MIDNIGHT. LOWS 13 TO 20.
.FRIDAY...CHANCE OF SNOW IN THE MORNING...THEN SNOW LIKELY IN THE
AFTERNOON. SNOW ACCUMULATION AROUND 1 INCH. SOUTH WINDS 15 TO 20 MPH
WITH GUSTS TO 30 MPH. HIGHS 19 TO 26.
.FRIDAY NIGHT...SNOW LIKELY. SNOW ACCUMULATION AROUND 1 INCH. SOUTH
WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH IN THE EVENING. LOWS 13 TO
20.
.SATURDAY...CHANCE OF SNOW IN THE MORNING...THEN SNOW LIKELY IN THE
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. SOUTH WINDS 10 TO 15 MPH.
HIGHS 20 TO 27.
.SATURDAY NIGHT...CLOUDY WITH CHANCE OF SNOW. LITTLE OR NO SNOW
ACCUMULATION. SOUTH WINDS 10 TO 15 MPH. LOWS 11 TO 18.
.SUNDAY...SNOW LIKELY IN THE MORNING...THEN SNOW IN THE AFTERNOON.
SNOW ACCUMULATION UP TO 1 INCH. SOUTH WINDS 10 TO 20 MPH WITH GUSTS
TO 30 MPH. HIGHS 20 TO 27.

$$

ORZ062-503-201400-
ANTHONY LAKES AREA 7000 TO 9000 FEET-
256 PM PST THU JAN 19 2017

.TONIGHT...CLOUDY. SCATTERED SNOW SHOWERS IN THE EVENING...THEN
SLIGHT CHANCE OF SNOW AFTER MIDNIGHT. SOUTH WINDS AROUND 10 MPH
INCREASING TO 15 TO 20 MPH WITH GUSTS TO 30 MPH AFTER MIDNIGHT. LOWS
12 TO 19.
.FRIDAY...SNOW LIKELY. SNOW ACCUMULATION AROUND 1 INCH. SOUTHEAST
WINDS 15 TO 25 MPH WITH GUSTS TO 35 MPH. HIGHS 20 TO 27.
.FRIDAY NIGHT...SNOW LIKELY IN THE EVENING...THEN SNOW AFTER
MIDNIGHT. SNOW ACCUMULATION AROUND 1 INCH. SOUTH WINDS 10 TO 20 MPH
WITH GUSTS TO 30 MPH. LOWS 13 TO 20.
.SATURDAY...CHANCE OF SNOW IN THE MORNING...THEN SNOW LIKELY IN THE
AFTERNOON. LITTLE OR NO SNOW ACCUMULATION. SOUTHWEST WINDS 10 TO
15 MPH. HIGHS 20 TO 27.
.SATURDAY NIGHT...CLOUDY WITH CHANCE OF SNOW. LITTLE OR NO SNOW
ACCUMULATION. SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH AFTER
MIDNIGHT. LOWS 12 TO 19.
.SUNDAY...SNOW LIKELY. SNOW ACCUMULATION OF 1 TO 3 INCHES. SOUTH
WINDS 10 TO 20 MPH WITH GUSTS TO 30 MPH. HIGHS 22 TO 29.

$$

ORZ502-201400-
BLUE MOUNTAINS 4000 TO 6000 FEET-
256 PM PST THU JAN 19 2017

.TONIGHT...MOSTLY CLOUDY. ISOLATED SNOW SHOWERS IN THE EVENING.
SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH AFTER MIDNIGHT. LOWS
17 TO 24.
.FRIDAY...MOSTLY CLOUDY WITH SLIGHT CHANCE OF SNOW IN THE MORNING...
THEN CLOUDY WITH CHANCE OF SNOW IN THE AFTERNOON. SOUTHEAST WINDS
10 TO 15 MPH WITH GUSTS TO 30 MPH. HIGHS 24 TO 31.
.FRIDAY NIGHT...CHANCE OF SNOW IN THE EVENING...THEN SNOW LIKELY
AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. SOUTHEAST WINDS
10 TO 15 MPH WITH GUSTS TO 25 MPH. LOWS 17 TO 24.
.SATURDAY...CLOUDY WITH CHANCE OF SNOW. SOUTH WINDS AROUND 10 MPH.
HIGHS 24 TO 31.
.SATURDAY NIGHT...CLOUDY WITH CHANCE OF SNOW. LITTLE OR NO SNOW
ACCUMULATION. SOUTH WINDS 10 TO 15 MPH. GUSTS UP TO 25 MPH AFTER
MIDNIGHT. LOWS 15 TO 22.
.SUNDAY...CHANCE OF SNOW IN THE MORNING...THEN SNOW LIKELY IN THE
AFTERNOON. SNOW ACCUMULATION UP TO 1 INCH. SOUTH WINDS 10 TO 15 MPH
WITH GUSTS TO 30 MPH. HIGHS 24 TO 31.

$$

ORZ509-201400-
BROKEN TOP-
256 PM PST THU JAN 19 2017

.TONIGHT...ISOLATED SNOW SHOWERS IN THE EVENING...THEN SNOW LIKELY
AFTER MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. SOUTH WINDS 10 TO
20 MPH WITH GUSTS TO 30 MPH. LOWS 14 TO 21.
.FRIDAY...SNOW. SNOW ACCUMULATION OF 1 TO 2 INCHES. SOUTH WINDS
10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE MORNING. HIGHS 22 TO 29.
.FRIDAY NIGHT...SNOW IN THE EVENING...THEN SNOW LIKELY AFTER
MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. SOUTHWEST WINDS 10 TO
15 MPH. LOWS 13 TO 20.
.SATURDAY...SNOW. SNOW ACCUMULATION AROUND 1 INCH. SOUTHWEST WINDS
10 TO 20 MPH WITH GUSTS TO 30 MPH. HIGHS 17 TO 24.
.SATURDAY NIGHT...SNOW LIKELY IN THE EVENING...THEN SNOW AFTER
MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. SOUTHWEST WINDS 15 TO
20 MPH WITH GUSTS TO 30 MPH SHIFTING TO THE SOUTH 20 TO 30 MPH WITH
GUSTS TO 45 MPH AFTER MIDNIGHT. LOWS 13 TO 20.
.SUNDAY...SNOW LIKELY IN THE MORNING...THEN SNOW IN THE AFTERNOON.
SNOW ACCUMULATION AROUND 1 INCH. SOUTH WINDS 15 TO 25 MPH WITH GUSTS
TO 35 MPH. HIGHS 20 TO 27.

$$

ORZ509-201400-
TAM MCARTHUR RIM-
256 PM PST THU JAN 19 2017

.TONIGHT...ISOLATED SNOW SHOWERS IN THE EVENING...THEN SNOW LIKELY
AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. SOUTH WINDS 10 TO
20 MPH WITH GUSTS TO 30 MPH. LOWS 14 TO 21.
.FRIDAY...SNOW. SNOW ACCUMULATION OF 1 TO 2 INCHES. SOUTH WINDS
10 TO 20 MPH. GUSTS UP TO 30 MPH IN THE MORNING. HIGHS 22 TO 29.
.FRIDAY NIGHT...SNOW IN THE EVENING...THEN SNOW LIKELY AFTER
MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. SOUTHWEST WINDS 10 TO
15 MPH. LOWS 13 TO 20.
.SATURDAY...SNOW. SNOW ACCUMULATION AROUND 1 INCH. SOUTHWEST WINDS
10 TO 20 MPH. HIGHS 17 TO 24.
.SATURDAY NIGHT...SNOW LIKELY IN THE EVENING...THEN SNOW AFTER
MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. SOUTHWEST WINDS 10 TO
20 MPH INCREASING TO SOUTH 20 TO 30 MPH WITH GUSTS TO 40 MPH AFTER
MIDNIGHT. LOWS 13 TO 20.
.SUNDAY...SNOW LIKELY IN THE MORNING...THEN SNOW IN THE AFTERNOON.
SNOW ACCUMULATION AROUND 1 INCH. SOUTH WINDS 15 TO 25 MPH WITH GUSTS
TO 35 MPH. HIGHS 20 TO 27.

$$

ORZ509-201400-
NEWBERRY CRATER-
256 PM PST THU JAN 19 2017

.TONIGHT...ISOLATED SNOW SHOWERS IN THE EVENING...THEN SNOW LIKELY
AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. SOUTH WINDS 15 TO
25 MPH. GUSTS UP TO 35 MPH AFTER MIDNIGHT. LOWS 16 TO 23.
.FRIDAY...SNOW. SNOW ACCUMULATION AROUND 1 INCH. SOUTH WINDS 15 TO
25 MPH. GUSTS UP TO 35 MPH IN THE MORNING. HIGHS 21 TO 28.
.FRIDAY NIGHT...SNOW LIKELY IN THE EVENING...THEN CHANCE OF SNOW
AFTER MIDNIGHT. LITTLE OR NO SNOW ACCUMULATION. SOUTH WINDS 10 TO
15 MPH. GUSTS UP TO 25 MPH AFTER MIDNIGHT. LOWS 15 TO 22.
.SATURDAY...SNOW LIKELY. LITTLE OR NO SNOW ACCUMULATION. SOUTHWEST
WINDS 15 TO 20 MPH WITH GUSTS TO 30 MPH. HIGHS 21 TO 28.
.SATURDAY NIGHT...CHANCE OF SNOW IN THE EVENING...THEN SNOW AFTER
MIDNIGHT. SNOW ACCUMULATION UP TO 1 INCH. SOUTHWEST WINDS 15 TO
20 MPH WITH GUSTS TO 30 MPH SHIFTING TO THE SOUTH 20 TO 30 MPH WITH
GUSTS TO 45 MPH AFTER MIDNIGHT. LOWS 16 TO 23.
.SUNDAY...SNOW LIKELY. SNOW ACCUMULATION UP TO 1 INCH. SOUTH WINDS
15 TO 25 MPH WITH GUSTS TO 35 MPH. HIGHS 20 TO 27.

$$


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