Snow Avalanche Guidance
Issued by NWS Pendleton, OR

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FWUS46 KPDT 242256
SAGPDT

Avalanche Guidance
National Weather Service Pendleton OR
256 PM PST Fri Feb 24 2017

ORZ050-251400-
Wallowa Mountains 8000 to 9000 feet-
256 PM PST Fri Feb 24 2017

.TONIGHT...Mostly cloudy. Slight chance of snow showers in the
evening. Light winds becoming west around 10 mph after midnight.
Lows 1 to 8.
.SATURDAY...Mostly cloudy. West winds around 10 mph. Highs 14 to 21.
.SATURDAY NIGHT...Cloudy. Chance of snow after midnight. Southwest
winds 10 to 15 mph. Lows 2 to 9.
.SUNDAY...Snow likely in the morning, then snow in the afternoon.
Snow accumulation of 1 to 2 inches. Southwest winds 10 to 15 mph.
Gusts up to 25 mph in the afternoon. Highs 8 to 15.
.SUNDAY NIGHT...Snow in the evening, then snow likely after
midnight. Snow accumulation of 1 to 2 inches. Southwest winds 10 to
15 mph. Lows 7 to 14.
.MONDAY...Snow likely in the morning, then snow showers likely in
the afternoon. Snow accumulation around 1 inch. Northwest winds
10 to 15 mph. Highs 10 to 17.

$$

ORZ050-251400-
Salt Creek Area 5000 to 7000 feet-
256 PM PST Fri Feb 24 2017

.TONIGHT...Mostly cloudy. Slight chance of snow showers in the
evening. Light winds. Lows 3 to 10.
.SATURDAY...Mostly cloudy. Light winds. Highs 20 to 27.
.SATURDAY NIGHT...Cloudy. Chance of snow after midnight. South winds
around 10 mph. Lows 8 to 15.
.SUNDAY...Snow likely in the morning, then snow in the afternoon.
Snow accumulation of 1 to 2 inches. South winds 10 to 15 mph. Highs
16 to 23.
.SUNDAY NIGHT...Snow in the evening, then snow likely after
midnight. Snow accumulation of 1 to 2 inches. South winds around
10 mph. Lows 11 to 18.
.MONDAY...Snow likely in the morning, then chance of snow showers in
the afternoon. Snow accumulation around 1 inch. West winds around
10 mph. Highs 18 to 25.

$$

ORZ050-062-251400-
Clear Creek Area 6000 to 8000 feet-
256 PM PST Fri Feb 24 2017

.TONIGHT...Mostly cloudy. Slight chance of snow showers in the
evening. Light winds. Lows 2 to 9.
.SATURDAY...Mostly cloudy. Light winds becoming southwest around
10 mph in the afternoon. Highs 17 to 24.
.SATURDAY NIGHT...Mostly cloudy. Chance of snow after midnight.
Southwest winds around 10 mph. Lows 5 to 12.
.SUNDAY...Snow likely in the morning, then snow in the afternoon.
Snow accumulation of 1 to 2 inches. South winds 10 to 15 mph. Highs
13 to 20.
.SUNDAY NIGHT...Snow in the evening, then snow likely after
midnight. Snow accumulation of 1 to 2 inches. South winds around
10 mph. Lows 7 to 14.
.MONDAY...Snow likely in the morning, then snow showers likely in
the afternoon. Snow accumulation up to 1 inch. West winds around
10 mph. Highs 14 to 21.

$$

ORZ050-062-251400-
Catherine Creek Area 6000 to 8000 feet-
256 PM PST Fri Feb 24 2017

.TONIGHT...Mostly cloudy. Slight chance of snow showers in the
evening. Light winds. Lows 2 to 9.
.SATURDAY...Mostly cloudy. West winds around 10 mph. Highs 18 to 25.
.SATURDAY NIGHT...Mostly cloudy. Chance of snow after midnight.
Southwest winds around 10 mph. Lows 5 to 12.
.SUNDAY...Chance of snow in the morning, then snow in the afternoon.
Snow accumulation of 1 to 2 inches. South winds 10 to 15 mph. Highs
13 to 20.
.SUNDAY NIGHT...Snow in the evening, then snow likely after
midnight. Snow accumulation around 1 inch. South winds around
10 mph. Lows 10 to 17.
.MONDAY...Snow likely in the morning, then snow showers likely in
the afternoon. Snow accumulation up to 1 inch. Northwest winds
around 10 mph. Highs 15 to 22.

$$

ORZ050-062-251400-
Norway Area 7000 to 10000 feet-
256 PM PST Fri Feb 24 2017

.TONIGHT...Mostly cloudy. Slight chance of snow showers in the
evening. Light winds. Lows 1 to 8.
.SATURDAY...Mostly cloudy. West winds around 10 mph. Highs 15 to 22.
.SATURDAY NIGHT...Mostly cloudy. Chance of snow after midnight.
Southwest winds 10 to 15 mph. Lows 3 to 10.
.SUNDAY...Snow likely in the morning, then snow in the afternoon.
Snow accumulation of 1 to 2 inches. South winds 10 to 15 mph. Gusts
up to 25 mph in the afternoon. Highs 10 to 17.
.SUNDAY NIGHT...Snow. Snow accumulation of 1 to 2 inches. South
winds around 10 mph. Lows 5 to 12.
.MONDAY...Snow likely in the morning, then snow showers likely in
the afternoon. Snow accumulation up to 1 inch. Northwest winds 10 to
15 mph. Highs 12 to 19.

$$

ORZ062-503-251400-
Anthony Lakes Area 7000 to 9000 feet-
256 PM PST Fri Feb 24 2017

.TONIGHT...Cloudy. Slight chance of snow showers in the evening.
Light winds. Lows 1 to 8.
.SATURDAY...Mostly cloudy. West winds around 10 mph. Highs 16 to 23.
.SATURDAY NIGHT...Mostly cloudy. Slight chance of snow after
midnight. West winds 10 to 15 mph. Lows 4 to 11.
.SUNDAY...Chance of snow in the morning, then snow in the afternoon.
Snow accumulation of 1 to 2 inches. Southwest winds 10 to 15 mph.
Highs 12 to 19.
.SUNDAY NIGHT...Snow in the evening, then snow likely after
midnight. Snow accumulation of 1 to 2 inches. Southwest winds around
10 mph. Lows 6 to 13.
.MONDAY...Snow likely in the morning, then snow showers likely in
the afternoon. Snow accumulation up to 1 inch. Northwest winds 10 to
15 mph. Highs 11 to 18.

$$

ORZ502-251400-
Blue Mountains 4000 to 6000 feet-
256 PM PST Fri Feb 24 2017

.TONIGHT...Mostly cloudy. Slight chance of snow showers in the
evening. Light winds. Lows 5 to 12.
.SATURDAY...Mostly cloudy. West winds 10 to 15 mph. Highs 23 to 30.
.SATURDAY NIGHT...Cloudy. Chance of snow after midnight. Southwest
winds 10 to 15 mph with gusts to 25 mph. Lows 11 to 18.
.SUNDAY...Snow likely in the morning, then snow in the afternoon.
Snow accumulation of 1 to 2 inches. Southwest winds 10 to 15 mph.
Highs 19 to 26.
.SUNDAY NIGHT...Snow likely. Snow accumulation around 1 inch. Light
winds becoming southwest around 10 mph after midnight. Lows 13 to
20.
.MONDAY...Snow likely in the morning, then snow showers likely in
the afternoon. Snow accumulation up to 1 inch. West winds 10 to
15 mph. Highs 19 to 26.

$$

ORZ509-251400-
Broken Top-
256 PM PST Fri Feb 24 2017

.TONIGHT...Cloudy with chance of snow showers. Snow accumulation up
to 1 inch. Light winds. Lows 6 to 13.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. Light winds becoming west around 10 mph in the afternoon.
Highs 18 to 25.
.SATURDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with chance of snow after midnight. West winds 10 to 15 mph with
gusts to 25 mph. Lows 5 to 12.
.SUNDAY...Snow likely in the morning, then snow in the afternoon.
Snow accumulation of 1 to 3 inches. Southwest winds 15 to 20 mph
with gusts to 30 mph. Highs 12 to 19.
.SUNDAY NIGHT...Snow in the evening, then snow likely after
midnight. Snow accumulation of 1 to 2 inches. West winds 10 to
15 mph. Gusts up to 25 mph in the evening. Lows 8 to 15.
.MONDAY...Snow likely in the morning, then chance of snow showers in
the afternoon. Snow accumulation around 1 inch. Northwest winds
10 to 20 mph with gusts to 30 mph. Highs 11 to 18.

$$

ORZ509-251400-
Tam McArthur Rim-
256 PM PST Fri Feb 24 2017

.TONIGHT...Cloudy. Chance of snow showers in the evening, then
slight chance of snow showers after midnight. Snow accumulation up
to 1 inch. Light winds. Lows 7 to 14.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. Light winds becoming west around 10 mph in the afternoon.
Highs 18 to 25.
.SATURDAY NIGHT...Partly cloudy in the evening, then mostly cloudy
with slight chance of snow after midnight. West winds 10 to 15 mph.
Gusts up to 25 mph after midnight. Lows 5 to 12.
.SUNDAY...Snow likely in the morning, then snow in the afternoon.
Snow accumulation of 1 to 3 inches. Southwest winds 10 to 20 mph
with gusts to 30 mph. Highs 12 to 19.
.SUNDAY NIGHT...Snow in the evening, then snow likely after
midnight. Snow accumulation around 1 inch. West winds 10 to 15 mph.
Lows 8 to 15.
.MONDAY...Snow likely in the morning, then chance of snow showers in
the afternoon. Snow accumulation around 1 inch. Northwest winds
10 to 20 mph with gusts to 30 mph. Highs 12 to 19.

$$

ORZ509-251400-
Newberry Crater-
256 PM PST Fri Feb 24 2017

.TONIGHT...Cloudy with chance of snow showers. Light winds. Lows
7 to 14.
.SATURDAY...Mostly cloudy in the morning then becoming partly
cloudy. Light winds becoming west around 10 mph in the afternoon.
Highs 19 to 26.
.SATURDAY NIGHT...Partly cloudy in the evening then becoming mostly
cloudy. West winds 10 to 15 mph. Lows 5 to 12.
.SUNDAY...Chance of snow in the morning, then snow in the afternoon.
Snow accumulation of 1 to 2 inches. Southwest winds 10 to 20 mph.
Highs 14 to 21.
.SUNDAY NIGHT...Snow likely. Snow accumulation around 1 inch. West
winds 10 to 15 mph. Gusts up to 25 mph in the evening. Lows 9 to 16.
.MONDAY...Cloudy with chance of snow in the morning, then mostly
cloudy with chance of snow showers in the afternoon. Snow
accumulation up to 1 inch. Northwest winds 10 to 15 mph with gusts
to 25 mph. Highs 14 to 21.

$$


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