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9-20-2018
Northwest Avalanche Center
Washington Department of Transportation
Washington Pass, Washington

Wind gages unheated and may rime
5450' RH out
MM/DD Hour
PST
Temp
F
6680'
Temp
F
5450'
RH
%
6680'
RH
%
5450'
Wind
Avg
6680'
Wind
Max
6680'
Wind
Dir
6680'
Equip
Temp
5450'
Hour
Prec.
5450'
Total
Prec.
5450'
Total
Snow
5450'

9/19 1700 47 49 56 8 12 213 54 0 0 1
9/19 1800 41 44 73 7 10 236 45 0 0 2
9/19 1900 39 40 78 9 12 265 41 0 0 1
9/19 2000 37 36 78 6 10 273 36 0 0 1
9/19 2100 35 33 87 8 10 245 33 0 0 2
9/19 2200 34 32 92 10 13 232 32 0 0 1
9/19 2300 33 31 96 8 12 235 30 0 0 1
9/20 0 33 31 97 8 13 247 31 0 0 1
9/20 100 31 33 99 11 15 237 32 0 0 0
9/20 200 32 33 95 5 9 269 33 0 0 2
9/20 300 32 32 96 5 8 276 32 0 0 1
9/20 400 32 33 93 6 9 245 33 0 0 2
9/20 500 32 34 94 5 8 238 34 0 0 1
9/20 600 31 34 93 2 10 225 34 0 0 2
9/20 700 34 34 87 3 7 281 35 0 0 2
9/20 800 34 36 87 2 5 266 38 0 0 2
9/20 900 38 39 78 5 10 227 42 0 0 1
9/20 1000 35 41 87 3 5 200 46 0 0 1
9/20 1100 41 44 74 4 7 225 52 0 0 0
9/20 1200 43 45 62 7 13 219 60 0 0 0
9/20 1300 44 47 60 8 12 221 59 0 0 1
9/20 1400 43 45 60 7 11 221 53 0 0 1
9/20 1500 42 46 64 7 9 226 53 0 0 1
9/20 1600 38 43 82 9 13 226 48 0 0 1
Total
Prec.
5450'
0