From the forecast discussion:
WASHINGTON PASS AVALANCHE OBSERVATION AT 6600 FEET SHOWS THE
TEMPERATURE HOLDING STEADY AT 32 DEGREES...A FEW LUCKY HIKERS WERE
PROBABLY TREATED TO A FEW INCHES OF WET SNOW ABOVE 6000 FEET IN THE
NORTH CASCADES LAST NIGHT AND THIS MORNING.
The relevant telemetry:
Code:
MM/DD Hour Temp Temp RH RH Wind Wind Wind Equip Hour Total Total
PST F F % % Avg Max Dir Temp Prec. Prec. Snow
6630' 5500' 6630' 5500' 6630' 6630' 6630' 5500' 5500' 5500' 5500'
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8 13 1200 41 82 5 12 236
8 13 1300 43 94 5 10 212
8 13 1400 45 81 6 9 228
8 13 1500 39 92 8 15 251
8 13 1600 38 99 5 12 226
8 13 1700 39 97 1 3 165
8 13 1800 38 99 2 7 182
8 13 1900 37 95 1 4 25
8 13 2000 37 90 2 6 246
8 13 2100 36 98 4 7 264
8 13 2200 35 100 3 8 246
8 13 2300 35 97 5 8 227
8 14 0 35 98 5 9 230
8 14 100 35 99 5 9 227
8 14 200 33 100 3 9 247
8 14 300 32 100 5 9 229
8 14 400 32 100 6 9 246
8 14 500 32 100 4 6 234
8 14 600 32 100 4 6 232
8 14 700 32 100 3 6 245
8 14 800 34 100 3 6 226
8 14 900 35 100 2 7 215
8 14 1000 36 100 4 9 211
8 14 1100 36 100 4 8 201
