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11-28-2014
Northwest Avalanche Center
Washington Department of Transportation
Blewett Pass, WA

Equip temp is prec. gage temperature
Prec.gage not heating
Total snow may read bushes in early season
MM/DD Hour
PST
Temp
F
4100'
RH
%
4100'
Equip
Temp
4100'
Hour
Prec.
4100'
Total
Prec.
4100'
24 Hr
Snow
4100'
Total
Snow
4100'

11/28 700 42 81 42 0 0 0 4
11/28 600 42 79 41 0 0 0 5
11/28 500 42 81 41 0 0 -0 4

(some missing data for this range)
11/28 100 41 80 40 0 .03 0 3
11/28 0 41 81 41 0 .03 -0 4
11/27 2300 41 80 41 0 .03 -0 3
11/27 2200 42 80 41 0 .03 0 4
11/27 2100 42 81 40 0 .03 0 3
11/27 2000 42 84 41 0 .03 -0 3
11/27 1900 43 80 42 0 .03 -0 3
11/27 1800 42 79 41 0 .03 0 3
11/27 1700 43 75 43 0 .03 -0 3
11/27 1600 44 78 44 0 .03 0 2
11/27 1500 44 84 45 0 .03 -0 3
11/27 1400 43 88 45 0 .03 -0 2
11/27 1300 43 90 44 0 .03 -0 3
11/27 1200 43 85 45 0 .03 0 3
11/27 1100 44 81 45 0 .03 -0 4
11/27 1000 44 83 45 0 .03 -0 4
11/27 900 44 84 44 0 .03 -0 4
11/27 800 43 88 42 0 .03 -0 3
11/27 700 43 92 42 .01 .03 -0 3
11/27 600 41 94 40 .01 .02 0 4
11/27 500 40 94 40 0 .01 -0 4
11/27 400 41 93 40 0 .01 -0 3
11/27 300 41 94 41 .01 .01 -0 3

11/27 400 41 93 40 0 .05 -0 3
11/27 300 41 94 41 .01 .05 -0 3
11/27 200 41 94 41 .02 .04 0 4
11/27 100 42 91 41 .01 .02 0 3
11/27 0 42 90 41 .01 .01 0 4
11/26 2300 42 89 40 0 0 0 3
11/26 2200 41 95 39 0 0 0 3
11/26 2100 41 94 40 0 0 -0 3
11/26 2000 43 89 42 0 0 -0 3
11/26 1900 43 88 42 0 0 -0 3
11/26 1800 44 84 44 0 0 -0 4
11/26 1700 44 84 44 0 0 -0 4
11/26 1600 44 82 44 0 0 0 4
11/26 1500 44 82 45 0 0 -0 4
11/26 1400 44 80 45 0 0 0 4
11/26 1300 44 79 46 0 0 0 5
11/26 1200 43 86 43 0 0 -0 4
11/26 1100 42 89 43 0 0 0 4
11/26 1000 42 89 43 0 0 -0 5
11/26 900 41 93 41 0 0 -0 5
11/26 800 41 92 41 0 0 -0 5
11/26 700 42 92 42 0 0 0 5
11/26 600 42 92 42 0 0 0 5
11/26 500 42 92 42 0 0 -0 5

11/26 400 42 89 42 0 .69 -0 5
11/26 300 43 89 42 0 .69 0 6
11/26 200 43 92 42 0 .69 -0 6
11/26 100 42 97 42 .07 .69 0 6
11/26 0 40 99 38 .01 .62 0 6
11/25 2300 32 99 32 0 .61 -0 7
11/25 2200 31 99 31 0 .61 -0 7
11/25 2100 31 99 31 0 .61 -0 6
11/25 2000 30 99 31 0 .61 -0 6
11/25 1900 31 99 32 .01 .61 -0 7
11/25 1800 30 99 32 .01 .6 -0 6
11/25 1700 31 99 32 0 .59 -0 7
11/25 1600 32 99 32 .02 .59 -0 7
11/25 1500 32 98 33 .07 .57 -0 7
11/25 1400 33 98 34 .06 .5 -0 6
11/25 1300 34 98 36 .1 .44 0 6
11/25 1200 36 98 37 .12 .34 -0 6
11/25 1100 37 97 39 .09 .22 -0 6
11/25 1000 38 98 39 .03 .13 -0 7
11/25 900 38 97 39 .02 .1 -0 7
11/25 800 38 97 38 .03 .08 -0 8
11/25 700 39 98 39 .01 .05 -0 7
11/25 600 40 96 39 0 .04 -0 7
11/25 500 41 95 40 .04 .04 -0 7

11/25 400 41 96 40 .06 1.29 0 7
11/25 300 41 95 40 .08 1.23 -0 8
11/25 200 41 94 41 .07 1.15 -0 8
11/25 100 41 91 40 .07 1.08 -0 9
11/25 0 41 88 40 .14 1.01 -0 9
11/24 2300 41 96 40 .22 .87 0 9
11/24 2200 40 97 40 .19 .65 -0 9
11/24 2100 39 96 38 .12 .46 -0 10
11/24 2000 37 95 36 .08 .34 0 11
11/24 1900 34 93 34 .06 .26 0 10
11/24 1800 34 93 33 .06 .2 0 10
11/24 1700 34 90 33 .04 .14 0 10
11/24 1600 34 89 34 .02 .1 0 10
11/24 1500 35 81 35 .01 .08 0 10
11/24 1400 36 78 37 .03 .07 0 10
11/24 1300 36 77 38 .03 .04 0 10
11/24 1200 37 72 39 0 .01 -0 9
11/24 1100 35 70 37 .01 .01 0 9
11/24 1000 32 79 36 0 0 -0 9
11/24 900 30 84 31 0 0 -0 10
11/24 800 27 93 25 0 0 0 10
11/24 700 24 94 23 0 0 3 10
11/24 600 24 94 23 0 0 3 10
11/24 500 25 94 23 0 0 2 10

11/24 400 25 93 24 0 .01 3 10
11/24 300 27 89 24 0 .01 3 10
11/24 200 27 91 25 0 .01 3 9
11/24 100 28 90 25 0 .01 3 10
11/24 0 28 87 25 0 .01 3 10
11/23 2300 28 89 25 0 .01 3 10
11/23 2200 27 93 26 0 .01 3 10
11/23 2100 28 91 26 0 .01 3 10
11/23 2000 28 92 27 0 .01 2 10
11/23 1900 28 92 28 0 .01 3 10
11/23 1800 29 94 30 0 .01 2 10
11/23 1700 30 95 31 0 .01 35 10
11/23 1600 31 95 32 0 .01 35 10
11/23 1500 32 94 32 0 .01 3 10
11/23 1400 34 88 34 .01 .01 35 10
11/23 1300 32 95 33 0 0 3 11
11/23 1200 32 97 32 0 0 2 10
11/23 1100 32 97 32 0 0 0 10
11/23 1000 32 96 32 0 0 0 9
11/23 900 32 94 32 0 0 0 8
11/23 800 33 88 32 0 0 -0 8
11/23 700 32 92 32 0 0 -0 8
11/23 600 32 86 32 0 0 1 8
11/23 500 32 89 32 0 0 1 8

11/23 400 33 83 32 0 .03 1 8
11/23 300 32 91 32 0 .03 1 8
11/23 200 32 89 32 0 .03 1 7
11/23 100 32 86 32 0 .03 0 8
11/23 0 32 87 31 0 .03 0 6
11/22 2300 31 85 29 0 .03 0 7
11/22 2200 30 83 28 0 .03 0 8
11/22 2100 30 88 29 0 .03 -0 8
11/22 2000 30 86 28 0 .03 -0 8
11/22 1900 29 87 28 0 .03 0 8
11/22 1800 29 90 29 0 .03 0 8
11/22 1700 29 92 30 0 .03 1 8
11/22 1600 31 89 32 .01 .03 0 8
11/22 1500 32 87 33 .02 .02 0 8
11/22 1400 33 84 34 0 0 0 8
11/22 1300 34 86 34 0 0 0 8
11/22 1200 32 92 33 0 0 0 8
11/22 1100 33 91 33 0 0 0 7
11/22 1000 33 87 34 0 0 0 7
11/22 900 33 89 33 0 0 -0 6
11/22 800 30 91 29 0 0 -0 7
11/22 700 30 90 28 0 0 -0 7
11/22 600 30 91 30 0 0 5 7
11/22 500 30 96 31 0 0 5 7

11/22 400 30 96 31 0 .01 5 7
11/22 300 31 89 31 0 .01 4 7
11/22 200 32 93 32 0 .01 4 7
11/22 100 32 90 32 0 .01 5 8
11/22 0 32 96 32 0 .01 5 8
11/21 2300 33 94 32 0 .01 5 8
11/21 2200 33 96 32 0 .01 5 7
11/21 2100 32 99 32 0 .01 3 8
11/21 2000 32 98 32 0 .01 4 8
11/21 1900 32 98 32 0 .01 5 6
11/21 1800 32 98 32 0 .01 4 6
11/21 1700 30 97 30 0 .01 3 6
11/21 1600 30 97 31 0 .01 2 4
11/21 1500 31 97 32 0 .01 1 4
11/21 1400 31 96 32 0 .01 0 6
11/21 1300 32 94 34 0 .01 0 9
11/21 1200 33 93 34 0 .01 0 5
11/21 1100 32 94 33 0 .01 -0 7
11/21 1000 32 92 33 .01 .01 -0 5
11/21 900 33 95 33 0 0 -0 5
11/21 800 31 97 30 0 0 -0 4
11/21 700 30 97 30 0 0 -0 4
11/21 600 31 97 31 0 0 -0 4
11/21 500 31 97 31 0 0 -0 4

(some missing data for this range)
11/20 1800 31 92 31 0 .21 0 6
11/20 1700 34 88 34 0 .21 -0 4
11/20 1600 36 84 38 .03 .21 -0 5
11/20 1500 37 80 41 .03 .18 -0 3
11/20 1400 38 77 44 .04 .15 -0 6
11/20 1300 38 78 45 .06 .11 -0 5
11/20 1200 40 71 53 .05 .05 -0 6
11/20 1100 30 88 36 0 0 -0 5
11/20 900 26 91 27 0 0 0 6
11/20 800 24 92 24 0 0 0 7
11/20 700 25 91 25 0 0 0 7
11/20 600 25 91 25 0 0 0 6
11/20 500 25 90 24 0 0 0 5

11/20 400 24 89 24 0 .01 0 6
11/20 300 25 86 25 0 .01 0 7
11/20 200 26 70 26 0 .01 0 9
11/20 100 26 64 26 0 .01 0 7
11/20 0 26 65 26 0 .01 0 7
11/19 2300 26 66 25 0 .01 0 6
11/19 2200 26 64 25 0 .01 0 7
11/19 2100 26 64 25 0 .01 0 6
11/19 2000 26 63 26 0 .01 0 6
11/19 1900 26 63 26 0 .01 0 6
11/19 1800 26 62 25 0 .01 0 6
11/19 1700 26 61 26 0 .01 -0 7
11/19 1600 27 59 28 0 .01 -0 6
11/19 1500 28 57 31 0 .01 -0 6
11/19 1400 29 53 32 0 .01 -0 7
11/19 1300 30 52 35 .01 .01 -0 7
11/19 1200 28 54 33 0 0 -0 6
11/19 1100 28 53 33 0 0 -0 7
11/19 1000 27 53 31 0 0 -0 7
11/19 900 26 57 28 0 0 0 7
11/19 800 24 65 23 0 0 0 8
11/19 700 21 71 20 0 0 0 8
11/19 600 20 68 19 0 0 0 10
11/19 500 21 65 19 0 0 0 10

11/19 400 20 67 18 0 .1 0 10
11/19 300 19 68 17 0 .1 0 10
11/19 200 19 68 17 0 .1 0 10
11/19 100 18 69 16 0 .1 0 9
11/19 0 18 69 16 0 .1 0 10
11/18 2300 19 70 16 0 .1 0 10
11/18 2200 19 71 17 0 .1 0 8
11/18 2100 18 72 16 0 .1 0 8
11/18 2000 18 71 16 0 .1 0 8
11/18 1900 19 69 17 0 .1 0 7
11/18 1800 21 65 19 0 .1 0 6
11/18 1700 23 60 22 0 .1 0 5
11/18 1600 26 54 26 0 .1 0 6
11/18 1500 27 52 29 0 .1 -0 6
11/18 1400 30 44 33 .01 .1 -0 6
11/18 1300 32 41 38 .02 .09 -0 5
11/18 1200 32 36 40 .03 .07 -0 4
11/18 1100 31 38 45 .03 .04 -0 5
11/18 1000 29 41 47 .01 .01 -0 6
11/18 900 26 46 36 0 0 -0 7
11/18 800 18 61 17 0 0 0 7
11/18 700 16 59 15 0 0 0 7
11/18 600 18 53 15 0 0 0 7
11/18 500 17 56 14 0 0 0 7

MM/DD Hour
PST
Temp
F
4100'
RH
%
4100'
Equip
Temp
4100'
Hour
Prec.
4100'
Total
Prec.
4100'
24 Hr
Snow
4100'
Total
Snow
4100'