Snow Avalanche Guidance
Issued by NWS Pendleton, OR

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FWUS46 KPDT 261056
SAGPDT

Avalanche Guidance
National Weather Service Pendleton OR
356 AM PDT Sun Mar 26 2017

ORZ050-270100-
Wallowa Mountains 8000 to 9000 feet-
356 AM PDT Sun Mar 26 2017

.TODAY...Mostly cloudy in the morning, then snow likely in the
afternoon. Snow accumulation up to 1 inch. Southwest winds 10 to
15 mph shifting to the south 15 to 25 mph in the afternoon. Highs
26 to 33.
.TONIGHT...Snow in the evening, then snow showers after midnight.
Snow accumulation of 2 to 3 inches. Southwest winds 10 to 20 mph.
Lows 18 to 25.
.MONDAY...Snow showers likely in the morning, then snow showers in
the afternoon. Snow accumulation around 1 inch. Northwest winds
10 to 15 mph. Highs 25 to 32.
.MONDAY NIGHT...Mostly cloudy with slight chance of snow showers in
the evening, then partly cloudy after midnight. Northwest winds
10 to 15 mph. Lows 14 to 21.
.TUESDAY...Mostly cloudy. Light winds. Highs 29 to 36.
.TUESDAY NIGHT...Cloudy. Slight chance of snow after midnight. West
winds up to 10 mph. Lows 20 to 27.

$$

ORZ050-270100-
Salt Creek Area 5000 to 7000 feet-
356 AM PDT Sun Mar 26 2017

.TODAY...Mostly cloudy in the morning, then snow and rain likely in
the afternoon. Snow accumulation up to 1 inch. South winds 10 to
20 mph. Highs 32 to 39.
.TONIGHT...Snow and rain in the evening, then snow showers after
midnight. Snow accumulation of 1 to 3 inches. South winds 10 to
15 mph. Lows 24 to 31.
.MONDAY...Snow showers likely in the morning, then snow showers in
the afternoon. Snow accumulation around 1 inch. Light winds becoming
northwest around 10 mph in the afternoon. Highs 33 to 40.
.MONDAY NIGHT...Mostly cloudy with slight chance of snow showers in
the evening, then partly cloudy after midnight. Northwest winds
around 10 mph. Lows 18 to 25.
.TUESDAY...Mostly cloudy. Light winds. Highs 35 to 42.
.TUESDAY NIGHT...Cloudy. Slight chance of rain and snow after
midnight. Light winds. Lows 22 to 29.

$$

ORZ050-062-270100-
Clear Creek Area 6000 to 8000 feet-
356 AM PDT Sun Mar 26 2017

.TODAY...Mostly cloudy in the morning, then snow in the afternoon.
Snow accumulation up to 1 inch. South winds 10 to 15 mph. Highs
27 to 34.
.TONIGHT...Snow in the evening, then snow showers after midnight.
Snow accumulation of 2 to 3 inches. South winds 10 to 15 mph. Lows
21 to 28.
.MONDAY...Snow showers likely in the morning, then snow showers in
the afternoon. Snow accumulation around 1 inch. Light winds becoming
northwest around 10 mph in the afternoon. Highs 28 to 35.
.MONDAY NIGHT...Partly cloudy. Slight chance of snow showers in the
evening. Northwest winds around 10 mph. Lows 19 to 26.
.TUESDAY...Mostly cloudy. North winds around 10 mph in the morning
becoming light. Highs 31 to 38.
.TUESDAY NIGHT...Cloudy. Light winds. Lows 22 to 29.

$$

ORZ050-062-270100-
Catherine Creek Area 6000 to 8000 feet-
356 AM PDT Sun Mar 26 2017

.TODAY...Mostly cloudy in the morning, then snow in the afternoon.
Snow accumulation up to 1 inch. South winds 10 to 20 mph. Highs
30 to 37.
.TONIGHT...Snow in the evening, then snow showers after midnight.
Snow accumulation of 2 to 3 inches. South winds 10 to 15 mph. Lows
22 to 29.
.MONDAY...Snow showers likely in the morning, then snow showers in
the afternoon. Snow accumulation around 1 inch. Northwest winds
10 to 15 mph. Highs 30 to 37.
.MONDAY NIGHT...Mostly cloudy with slight chance of snow showers in
the evening, then partly cloudy after midnight. Northwest winds
10 to 15 mph. Lows 18 to 25.
.TUESDAY...Mostly cloudy. Light winds. Highs 33 to 40.
.TUESDAY NIGHT...Cloudy. Slight chance of snow after midnight. Light
winds. Lows 24 to 31.

$$

ORZ050-062-270100-
Norway Area 7000 to 10000 feet-
356 AM PDT Sun Mar 26 2017

.TODAY...Mostly cloudy in the morning, then snow in the afternoon.
Snow accumulation up to 1 inch. South winds 10 to 20 mph. Highs
27 to 34.
.TONIGHT...Snow in the evening, then snow showers after midnight.
Snow accumulation of 2 to 3 inches. South winds 10 to 15 mph. Lows
20 to 27.
.MONDAY...Snow showers likely in the morning, then snow showers in
the afternoon. Snow accumulation around 1 inch. Light winds becoming
northwest around 10 mph in the afternoon. Highs 26 to 33.
.MONDAY NIGHT...Mostly cloudy with chance of snow showers in the
evening, then partly cloudy after midnight. Northwest winds 10 to
15 mph. Lows 18 to 25.
.TUESDAY...Mostly cloudy. Light winds. Highs 31 to 38.
.TUESDAY NIGHT...Cloudy. Slight chance of snow after midnight. Light
winds. Lows 22 to 29.

$$

ORZ062-503-270100-
Anthony Lakes Area 7000 to 9000 feet-
356 AM PDT Sun Mar 26 2017

.TODAY...Mostly cloudy in the morning, then snow in the afternoon.
Snow accumulation up to 1 inch. South winds 10 to 20 mph. Highs
25 to 32.
.TONIGHT...Snow in the evening, then snow showers likely after
midnight. Snow accumulation of 1 to 3 inches. Southwest winds 10 to
15 mph. Lows 16 to 23.
.MONDAY...Chance of snow showers in the morning, then snow showers
in the afternoon. Snow accumulation around 1 inch. Northwest winds
10 to 15 mph. Highs 24 to 31.
.MONDAY NIGHT...Mostly cloudy. Slight chance of snow showers in the
evening. Northwest winds 10 to 15 mph. Lows 16 to 23.
.TUESDAY...Mostly cloudy in the morning then becoming cloudy. West
winds around 10 mph in the morning becoming light. Highs 29 to 36.
.TUESDAY NIGHT...Cloudy. Slight chance of snow after midnight. Light
winds becoming southwest around 10 mph after midnight. Lows 23 to
30.

$$

ORZ502-270100-
Blue Mountains 4000 to 6000 feet-
356 AM PDT Sun Mar 26 2017

.TODAY...Partly cloudy in the morning, then rain and snow likely in
the afternoon. Snow accumulation up to 1 inch. South winds 10 to
15 mph. Highs 36 to 43.
.TONIGHT...Rain and snow in the evening, then showers and snow
showers after midnight. Snow accumulation up to 2 inches. Southwest
winds 10 to 15 mph. Lows 25 to 32.
.MONDAY...Chance of snow showers and showers in the morning, then
snow showers and showers likely in the afternoon. Snow accumulation
up to 1 inch. West winds 10 to 15 mph. Highs 34 to 41.
.MONDAY NIGHT...Mostly cloudy with slight chance of showers and snow
showers in the evening, then partly cloudy after midnight. West
winds around 10 mph. Lows 22 to 29.
.TUESDAY...Mostly cloudy in the morning then becoming cloudy.
Southwest winds around 10 mph. Highs 37 to 44.
.TUESDAY NIGHT...Cloudy. Chance of rain and snow after midnight.
Southwest winds 10 to 15 mph. Gusts up to 25 mph after midnight.
Lows 24 to 31.

$$

ORZ509-270100-
Broken Top-
356 AM PDT Sun Mar 26 2017

.TODAY...Snow. Snow accumulation of 1 to 3 inches. Southwest winds
10 to 15 mph increasing to 15 to 25 mph in the afternoon. Highs
25 to 32.
.TONIGHT...Snow in the evening, then snow showers after midnight.
Snow accumulation of 1 to 3 inches. West winds 10 to 20 mph. Gusts
up to 30 mph in the evening. Lows 17 to 24.
.MONDAY...Snow showers in the morning, then snow showers likely in
the afternoon. Snow accumulation up to 2 inches. West winds 10 to
15 mph. Highs 22 to 29.
.MONDAY NIGHT...Mostly cloudy. Chance of snow showers in the
evening, then slight chance of snow showers after midnight. West
winds 10 to 15 mph. Lows 18 to 25.
.TUESDAY...Cloudy. West winds around 10 mph. Highs 28 to 35.
.TUESDAY NIGHT...Cloudy with chance of snow. Snow accumulation up to
1 inch. West winds 10 to 15 mph. Lows 24 to 31.

$$

ORZ509-270100-
Tam McArthur Rim-
356 AM PDT Sun Mar 26 2017

.TODAY...Snow. Snow accumulation of 1 to 3 inches. Southwest winds
10 to 15 mph increasing to 15 to 25 mph in the afternoon. Highs
25 to 32.
.TONIGHT...Snow in the evening, then snow showers after midnight.
Snow accumulation of 1 to 3 inches. West winds 10 to 20 mph. Gusts
up to 30 mph in the evening. Lows 17 to 24.
.MONDAY...Snow showers likely. Snow accumulation up to 1 inch. West
winds 10 to 15 mph. Highs 22 to 29.
.MONDAY NIGHT...Mostly cloudy with slight chance of snow showers.
West winds 10 to 15 mph. Lows 18 to 25.
.TUESDAY...Cloudy. West winds around 10 mph. Highs 28 to 35.
.TUESDAY NIGHT...Cloudy with chance of snow. Snow accumulation up to
1 inch. West winds 10 to 15 mph. Lows 25 to 32.

$$

ORZ509-270100-
Newberry Crater-
356 AM PDT Sun Mar 26 2017

.TODAY...Snow. Snow accumulation around 1 inch. Southwest winds
10 to 20 mph. Gusts up to 30 mph in the afternoon. Highs 28 to 35.
.TONIGHT...Snow in the evening, then snow showers likely after
midnight. Snow accumulation up to 2 inches. Southwest winds 10 to
20 mph. Lows 19 to 26.
.MONDAY...Cloudy in the morning then becoming mostly cloudy. Chance
of snow showers. Little or no snow accumulation. West winds 10 to
15 mph. Highs 26 to 33.
.MONDAY NIGHT...Mostly cloudy. West winds 10 to 15 mph. Lows 18 to
25.
.TUESDAY...Mostly cloudy. West winds around 10 mph. Highs 33 to 40.
.TUESDAY NIGHT...Mostly cloudy with slight chance of snow. West
winds around 10 mph. Lows 26 to 33.

$$


http://weather.gov/pendleton


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