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9-21-2018
Northwest Avalanche Center
Washington Department of Transportation
Chinook Pass, Washington

Wind gages unheated and may rime
Communications restored September 7th!
MM/DD Hour
PST
Temp
F
6240'
Temp
F
5500'
RH
%
6240'
RH
%
5500'
Wind
Avg
6240'
Wind
Max
6240'
Wind
Dir
6240'
Equip
Temp
5500'
Hour
Prec.
5500'
Total
Prec.
5500'
Total
Snow
5500'

9/20 1700 40 43 91 86 15 22 216 46 0 0 -10
9/20 1800 39 42 97 90 19 27 197 42 0 0 -10
9/20 1900 39 40 97 94 14 23 198 40 0 0 -10
9/20 2000 38 40 99 96 18 28 199 40 0 0 -10
9/20 2100 39 40 99 97 19 26 187 40 0 0 -10
9/20 2200 38 40 99 98 12 20 180 40 0 0 -10
9/20 2300 39 40 99 98 5 12 169 40 0 0 -10
9/21 0 43 40 98 98 3 7 96 40 0 0 -10
9/21 100 42 40 93 99 11 22 220 39 0 0 -10
9/21 200 44 40 82 99 13 27 213 39 0 0 -9
9/21 300 42 41 93 99 16 25 211 40 0 0 -10
9/21 400 42 42 87 97 17 26 209 40 0 0 -9
9/21 500 42 42 90 92 6 17 217 40 0 0 -9
9/21 600 43 42 83 91 10 20 157 40 0 0 -9
9/21 700 44 44 84 87 11 19 243 42 0 0 -9
9/21 800 44 47 84 84 5 13 112 46 0 0 -9
9/21 900 47 50 76 79 7 19 195 59 0 0 -14
9/21 1000 50 53 71 72 8 19 202 71 0 0 377
9/21 1100 49 52 70 68 9 19 177 61 0 0 -10
9/21 1200 50 54 64 60 16 31 157 64 0 0 -14
9/21 1300 50 54 64 61 18 27 146 66 0 0 -14
9/21 1400 52 55 61 64 21 29 147 64 0 0 377
9/21 1500 50 53 64 68 15 31 235 57 0 0 -15
9/21 1600 49 51 73 72 20 39 240 57 0 0 -15
Total
Prec.
5500'
0