COLD: Below zero F today at almost all NWAC sites!

Amar Andalkar
Topic Author
User

12 years 1 week ago #220155 by Amar Andalkar

Replied by Amar Andalkar on topic Re: COLD: Below zero F today at almost all NWAC sites!

[tt]Northwest Avalanche Center
Dirty Face Mountain, Washington

Wind gages unheated and may rime
Wind direction intermittent
Temp. gage is erratic

MM/DD Hour Temp RH Wind Wind Wind Wind
PST F % Min Avg Max Dir
5980' 5980' 5980' 5980' 5980' 5980'

2 4 1100 -0 90 0 1 2 198
2 4 1200 -0 90 0 0 2 146
2 4 1300 4 91 0 0 1 221
2 4 1400 6 91 0 1 2 205
2 4 1500 6 91 0 1 2 210
2 4 1600 4 91 0 0 2 20
2 4 1700 9 93 0 0 2 22
2 4 1800 3 92 0 0 1 17
2 4 1900 2 92 0 0 0 7
2 4 2000 3 91 0 0 0 6
2 4 2100 3 91 0 0 0 7
2 4 2200 0 91 0 0 1 348
2 4 2300 -0 91 0 1 2 194
2 5 0 4 91 0 0 1 46
2 5 100 2 91 0 0 1 13
2 5 200 -1 92 0 0 0 9
2 5 300 -2 90 0 0 1 14
2 5 400 2 91 0 0 0 355
2 5 500 -5 90 0 0 1 168
2 5 600 -1 91 0 0 1 189
2 5 700 3 94 0 0 1 167
2 5 800 7 96 0 0 2 6
2 5 900 5 95 0 0 1 4
2 5 1000 4 94 0 0 1 9

Northwest Avalanche Center
Lake Wenatchee State Park, Washington

Wind gages unheated and may rime

MM/DD Hour Temp RH Wind Wind Wind Wind Hour Total 24 Hr Total
PST F % Min Avg Max Dir Prec Prec Snow Snow
1930' 1930' 1930' 1930' 1930' 1930' 1930' 1930' 1930' 1930'

2 4 1100 20 74 0 0 5 126 0 0 1 7
2 4 1200 21 68 0 0 3 154 0 0 1 7
2 4 1300 21 67 0 0 5 172 0 0 1 7
2 4 1400 21 68 0 0 3 176 0 0 1 7
2 4 1500 20 69 0 0 4 145 0 0 1 8
2 4 1600 19 66 0 0 1 138 0 0 1 8
2 4 1700 17 75 0 0 1 142 0 0 1 7
2 4 1800 15 85 0 0 0 155 0 0 1 -136
2 4 1900 15 88 0 0 0 147 0 0 1 -136
2 4 2000 14 89 0 0 0 138 0 0 1 8
2 4 2100 15 89 0 0 0 138 0 0 1 8
2 4 2200 15 89 0 0 0 128 0 0 1 8
2 4 2300 15 83 0 0 1 62 0 0 1 8
2 5 0 14 76 0 0 1 75 0 0 1 7
2 5 100 13 81 0 0 1 126 0 0 1 -135
2 5 200 12 81 0 0 1 121 0 0 1 7
2 5 300 11 83 0 0 0 75 0 0 1 7
2 5 400 8 88 0 0 0 59 0 0 1 7
2 5 500 6 90 0 0 0 55 0 0 1 -258
2 5 600 4 90 0 0 0 55 0 0 1 7
2 5 700 2 88 0 0 0 55 0 0 1 7
2 5 800 1 87 0 0 0 55 0 0 1 7
2 5 900 4 86 0 0 0 55 0 0 1 -130
2 5 1000 11 50 0 0 2 62 0 0 1 7

Northwest Avalanche Center
Washington Department of Transportation
Tumwater Mountain, Leavenworth, Washington

Wind gages unheated and may rime

MM/DD Hour Temp Wind Wind Wind Wind Total
PST F Min Avg Max Dir Snow
4180' 4180' 4180' 4180' 4180' 4180'

2 4 1100 9 0 2 7 206 11
2 4 1200 8 0 2 7 179 12
2 4 1300 8 0 3 7 162 12
2 4 1400 10 -0 2 6 193 12
2 4 1500 8 0 1 5 214 11
2 4 1600 7 -0 1 4 244 12
2 4 1700 5 1 3 5 242 13
2 4 1800 5 1 3 5 231 13
2 4 1900 5 0 3 6 238 13
2 4 2000 5 0 2 5 236 12
2 4 2100 5 1 3 6 192 12
2 4 2200 4 2 6 10 163 13
2 4 2300 4 0 4 7 174 12
2 5 0 2 2 6 9 156 13
2 5 100 1 2 5 8 158 13
2 5 200 1 0 2 5 245 168
2 5 300 0 -0 1 2 242 168
2 5 400 -0 1 3 4 167 168
2 5 500 -2 1 2 5 165 168
2 5 600 -3 0 3 5 192 168
2 5 700 -3 0 3 8 168 168
2 5 800 -1 2 4 7 164 168
2 5 900 -1 1 3 5 200 10
2 5 1000 -0 0 3 6 217 10

Northwest Avalanche Center
Mission Ridge Ski Area, Washington

MM/DD Hour Temp Temp Temp RH RH Wind Wind Wind Hour Total 24 Hr Total
PST F F F % % Avg Max Dir Prec Prec Snow Snow
6730' 5160' 4610' 6730' 5160' 6730' 6730' 6730' 5160' 5160' 5160' 5160'

2 4 1100 -3 3 6 79 93 20 30 48 0 0 0 126
2 4 1200 -2 4 6 78 94 17 26 44 0 0 0 126
2 4 1300 1 4 5 79 94 10 23 36 0 0 0 126
2 4 1400 1 4 6 78 94 12 20 38 0 0 0 126
2 4 1500 -1 3 6 78 95 12 21 40 0 0 0 21
2 4 1600 -2 3 5 78 94 12 23 39 0 0 0 24
2 4 1700 -5 2 5 79 92 15 24 51 0 0 0 23
2 4 1800 -7 1 2 79 91 17 27 53 0 0 0 23
2 4 1900 -6 -1 1 79 94 20 31 53 0 0 0 23
2 4 2000 -6 1 2 80 94 23 32 60 0 0 0 22
2 4 2100 -6 0 2 80 94 22 33 55 0 0 0 23
2 4 2200 -7 -0 1 79 93 19 29 47 0 0 0 23
2 4 2300 -8 -1 0 79 92 21 33 52 .01 .01 0 22
2 5 0 -8 -1 0 79 91 26 40 59 0 .01 0 22
2 5 100 -9 -2 -1 78 91 24 36 50 0 .01 0 21
2 5 200 -10 -3 -1 78 91 27 41 54 0 .01 0 20
2 5 300 -10 -3 -1 78 90 30 44 54 0 .01 0 22
2 5 400 -11 -4 -2 77 89 30 44 55 0 .01 0 22
2 5 500 -12 -5 -5 77 90 29 42 53 0 .01 0 22
2 5 600 -13 -7 -7 76 89 29 42 53 0 .01 0 22
2 5 700 -15 -10 -8 75 88 31 43 52 0 .01 0 22
2 5 800 -15 -10 -9 75 88 31 43 54 0 .01 0 22
2 5 900 -15 -10 -8 75 88 32 46 55 0 .01 0 22
2 5 1000 -14 -8 -6 75 85 29 43 56 0 .01 0 22

Northwest Avalanche Center
Washington Department of Transportation
Blewett Pass, WA

Equip temp is prec. gage temperature
Prec gage recording condensation
Prec gage not heating

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

2 4 1100 11 68 49 0 0 -0 14
2 4 1200 11 66 56 0 0 -0 12
2 4 1300 10 69 49 0 0 0 12
2 4 1400 10 72 49 0 0 0 13
2 4 1500 9 74 49 0 0 0 13
2 4 1600 8 69 40 0 0 0 14
2 4 1700 7 75 45 0 0 0 14
2 4 1800 5 80 44 0 0 0 14
2 4 1900 4 81 45 0 0 0 14
2 4 2000 2 82 44 0 0 0 14
2 4 2100 5 81 43 0 0 0 14
2 4 2200 4 74 43 0 0 0 14
2 4 2300 4 70 33 0 0 1 14
2 5 0 3 66 35 0 0 0 14
2 5 100 1 73 39 0 0 0 14
2 5 200 1 69 37 0 0 0 14
2 5 300 1 64 36 0 0 0 14
2 5 400 -0 64 34 0 0 1 14
2 5 500 -1 68 33 0 0 0 14
2 5 600 -2 65 33 0 0 1 14
2 5 700 -2 56 33 0 0 1 14
2 5 800 -3 51 31 0 0 0 14
2 5 900 2 46 46 0 0 -0 14
2 5 1000 3 45 51 0 0 -0 13

Northwest Avalanche Center
Washington Department of Transportation
Mt Washington, Washington
Approx 6 mi SE of North Bend

Wind direction unheated and may rime

MM/DD Hour Batt Temp Wind Solar
PST Volt Deg F Dir W/m2
4340' 4340' 4340' 4340'

2 4 1100 13.0 13 333 1
2 4 1200 13.1 13 333 2
2 4 1300 13.1 13 332 2
2 4 1400 13.2 12 307 2
2 4 1500 13.1 11 304 1
2 4 1600 13.1 10 299 1
2 4 1700 13.0 9 301 0
2 4 1800 12.9 8 306 0
2 4 1900 12.9 7 301 0
2 4 2000 12.9 6 309 0
2 4 2100 12.8 6 308 0
2 4 2200 12.8 5 311 0
2 4 2300 12.8 5 305 0
2 5 0 12.8 4 309 0
2 5 100 12.8 4 316 0
2 5 200 12.8 3 308 0
2 5 300 12.8 3 307 0
2 5 400 12.8 2 307 0
2 5 500 12.8 2 308 0
2 5 600 12.8 1 310 0
2 5 700 12.8 0 308 0
2 5 800 12.8 -0 307 0
2 5 900 12.8 -0 314 0
2 5 1000 13.1 1 311 1

Northwest Avalanche Center
Alpental Ski Area, Washington

Wind gages unheated and may rime
Mid station installed Dec 2013, awaiting communication link from ski area
Phone line down Feb 3

MM/DD Hour Temp Temp Temp RH RH Wind Wind Wind Hour Total 24 Hr Total 24 Hr
PST F F F % % Avg Max Dir. Prec Prec Snow Snow Snow
5470' 4350' 3100' 3100' 5470' 5520' 5520' 5520' 3100' 3100' 3100' 3100' 5470'

2 4 1100 9 16 85 90 0 0 219 0 0 0 47 -1
2 4 1200 9 16 84 89 0 0 223 0 0 0 44 -1
2 4 1300 9 17 77 88 0 0 223 0 0 0 49 0
2 4 1400 9 16 79 89 0 0 223 0 0 0 66 1
2 4 1500 8 16 82 89 0 0 222 0 0 0 51 1
2 4 1600 6 15 85 90 0 0 221 0 0 0 51 2
2 4 1700 5 14 88 89 0 0 221 0 0 0 47 2
2 4 1800 3 13 84 89 0 0 221 0 0 0 51 2
2 4 1900 2 12 80 88 0 0 221 0 0 0 52 2
2 4 2000 1 11 82 89 0 0 219 0 0 0 51 2
2 4 2100 0 11 84 88 0 0 221 0 0 0 46 2
2 4 2200 1 10 85 88 0 0 220 0 0 0 46 2
2 4 2300 -1 9 83 87 0 0 220 0 0 0 51 2
2 5 0 -2 9 82 86 0 0 222 0 0 0 51 2
2 5 100 -2 8 81 87 0 0 220 0 0 0 51 2
2 5 200 -3 7 82 85 0 0 220 0 0 0 51 2
2 5 300 -3 7 80 85 0 0 221 0 0 0 67 2
2 5 400 -5 6 80 86 0 0 220 0 0 0 52 2
2 5 500 -5 5 81 84 0 0 221 0 0 0 51 2
2 5 600 -5 5 80 84 0 0 220 0 0 0 52 2
2 5 700 -6 4 78 84 0 0 220 0 0 0 53 2
2 5 800 -6 4 77 83 0 0 219 0 0 0 47 2
2 5 900 -4 5 73 83 0 0 220 0 0 0 52 2
2 5 1000 -2 7 66 84 0 0 220 0 0 0 52 2

Northwest Avalanche Center
Washington Department of Transportation
Snoqualmie Pass, Washington

3770' temp above Lake Keechelus snow shed

MM/DD Hour Temp Temp Temp RH Wind Wind Wind Hour Total 24 Hr Total Press
PST F F F % Avg Max Dir Prec Prec Snow Snow mb
3760' 3770' 3010' 3010' 3760' 3760' 3760' 3010' 3010' 3010' 3010' 3010'

2 4 1100 12 13 17 77 12 21 184 0 0 0 42 1022
2 4 1200 11 13 17 74 13 24 167 0 0 0 42 1022
2 4 1300 12 13 18 70 14 24 143 0 0 0 43 1022
2 4 1400 14 13 17 72 12 21 136 0 0 0 43 1022
2 4 1500 11 12 16 77 13 21 121 0 0 0 43 1022
2 4 1600 11 12 15 79 12 20 137 0 0 0 43 1022
2 4 1700 9 10 13 84 13 29 152 0 0 0 43 1023
2 4 1800 7 9 12 84 16 29 160 0 0 0 44 1023
2 4 1900 8 7 11 80 17 29 146 0 0 0 44 1024
2 4 2000 7 6 10 80 18 29 155 0 0 0 44 1024
2 4 2100 6 7 10 82 16 27 166 0 0 0 44 1025
2 4 2200 6 6 9 82 14 27 179 0 0 0 44 1025
2 4 2300 5 5 8 82 16 29 130 0 0 0 44 1025
2 5 0 7 4 8 80 15 28 158 0 0 0 44 1026
2 5 100 2 4 7 78 16 29 111 0 0 0 43 1026
2 5 200 3 3 6 79 14 24 158 0 0 0 44 1026
2 5 300 2 2 6 77 13 23 132 0 0 0 43 1026
2 5 400 1 1 5 76 12 22 147 0 0 0 44 1026
2 5 500 1 1 5 76 12 24 125 0 0 0 43 1026
2 5 600 0 0 4 74 12 23 165 0 0 0 44 1026
2 5 700 -0 -0 4 75 14 23 120 0 0 -0 43 1026
2 5 800 -1 -1 3 73 14 25 161 0 0 0 43 1026
2 5 900 0 1 4 70 16 25 146 0 0 -0 43 1027
2 5 1000 2 5 9 58 18 32 154 0 0 -0 42 1026

Northwest Avalanche Center
Crystal Mountain Ski Area, Washington

MM/DD Hour Temp Temp RH RH Wind Wind Wind Wind Hour Total 24 Hr Total
PST F F % % Min Avg Max Dir Prec Prec Snow Snow
6830' 4570' 6830' 4570' 6830' 6830' 6830' 6830' 4570' 4570' 4570' 4570'

2 4 1100 11 13 94 82 8 14 20 151 0 0 0 25
2 4 1200 12 13 94 79 6 13 19 111 0 0 0 25
2 4 1300 13 13 95 81 6 14 22 106 0 0 -0 26
2 4 1400 13 14 94 80 8 15 23 28 0 0 0 25
2 4 1500 12 13 94 81 8 14 24 117 0 0 0 25
2 4 1600 11 11 95 83 14 20 26 111 0 0 -0 25
2 4 1700 12 9 96 84 13 19 24 111 0 0 0 26
2 4 1800 11 8 95 84 13 19 25 110 0 0 0 26
2 4 1900 7 6 93 85 16 22 27 111 0 0 0 25
2 4 2000 8 5 94 85 20 25 30 108 0 0 0 25
2 4 2100 8 5 94 82 15 24 34 89 0 0 0 25
2 4 2200 7 4 93 82 13 26 39 90 0 0 0 25
2 4 2300 6 4 92 83 13 25 37 67 0 0 0 26
2 5 0 4 3 92 85 9 22 30 101 0 0 0 25
2 5 100 4 2 92 83 14 22 26 103 0 0 0 26
2 5 200 3 1 92 83 22 25 29 97 0 0 0 26
2 5 300 3 0 92 82 16 27 35 92 0 0 0 26
2 5 400 3 0 90 81 16 26 36 89 0 0 -0 26
2 5 500 1 -1 89 82 14 25 35 87 0 0 0 26
2 5 600 -4 -2 90 81 15 25 41 92 0 0 0 26
2 5 700 -1 -2 88 80 16 25 37 92 0 0 0 26
2 5 800 -4 -2 87 78 20 32 49 94 0 0 0 26
2 5 900 -2 -2 86 80 20 32 53 78 0 0 0 26
2 5 1000 -3 -1 88 76 16 29 49 97 0 0 0 26

Northwest Avalanche Center
Green Valley, Crystal Mountain Ski Area, Washington

Strong winds may affect snowdepth readings

MM/DD Hour Temp 24 Hr Total
PST F Snow Snow
6230' 6230' 6230'

2 4 1100 3 0 67
2 4 1200 5 0 66
2 4 1300 6 0 66
2 4 1400 4 0 66
2 4 1500 2 0 67
2 4 1600 1 0 67
2 4 1700 -2 0 67
2 4 1800 -4 0 67
2 4 1900 -6 0 67
2 4 2000 -7 0 67
2 4 2100 -7 0 67
2 4 2200 -7 0 67
2 4 2300 -8 0 67
2 5 0 -9 0 67
2 5 100 -10 0 67
2 5 200 -11 0 67
2 5 300 -11 0 67
2 5 400 -11 0 67
2 5 500 -12 0 67
2 5 600 -12 0 67
2 5 700 -13 0 67
2 5 800 -12 0 67
2 5 900 -11 1 67
2 5 1000 -8 0 66
[/tt]

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Amar Andalkar
Topic Author
User

12 years 1 week ago #220156 by Amar Andalkar

Replied by Amar Andalkar on topic Re: COLD: Below zero F today at almost all NWAC sites!

[tt]Northwest Avalanche Center
Washington Department of Transportation
Chinook Pass, Washington

Wind gages unheated and may rime
Equip temp is prec. gage temp

MM/DD Hour Temp Temp RH RH Wind Wind Wind Equip Hour Total Total
PST F F % % Avg Max Dir Temp Prec Prec Snow
6240' 5500' 6240' 5500' 6240' 6240' 6240' 5500' 5500' 5500' 5500'

offline

Northwest Avalanche Center
Sunrise, Mount Rainier National Park, Washington

Wind gages unheated and may rime
Prec gage out for season

MM/DD Hour Temp Temp RH RH Wind Wind Wind Hour Total Total
PST F F % % Avg Max Dir Prec Prec Snow
6880' 6410' 6880' 6410' 6880' 6880' 6880' 6410' 6410' 6410'

2 4 1100 14 82 0 41
2 4 1200 18 75 0 39
2 4 1300 18 77 0 40
2 4 1400 11 84 0 41
2 4 1500 8 87 0 40
2 4 1600 7 88 0 40
2 4 1700 5 89 0 42
2 4 1800 3 88 0 41
2 4 1900 2 88 0 44
2 4 2000 1 87 0 44
2 4 2100 -1 87 0 44
2 4 2200 -2 86 0 44
2 4 2300 -3 85 0 42
2 5 0 -5 85 0 44
2 5 100 -6 85 0 44
2 5 200 -7 85 0 44
2 5 300 -8 84 0 44
2 5 400 -9 83 0 44
2 5 500 -9 84 0 44
2 5 600 -8 84 0 44
2 5 700 -8 84 0 44
2 5 800 -7 84 0 44
2 5 900 -5 82 0 43
2 5 1000 -1 80 0 43

Northwest Avalanche Center
Paradise, Mt Rainier National Park, Washington

Wind speed not reliable and may record periodically

MM/DD Hour Temp RH Wind Wind Wind Hour Total 24 Hr Total Solar
PST F % Avg Max Dir Prec Prec Snow Snow W/m2
5400' 5400' 5380' 5380' 5380' 5400' 5400' 5400' 5400' 5400'

2 4 1100 13 85 0 0 83 0 0 -0 101 131
2 4 1200 14 85 0 0 84 0 0 -0 101 158
2 4 1300 14 83 0 0 86 0 0 0 101 199
2 4 1400 13 84 0 0 84 0 0 0 101 187
2 4 1500 12 84 0 0 85 0 0 0 102 156
2 4 1600 9 85 0 0 86 0 0 1 102 96
2 4 1700 7 87 0 0 83 0 0 1 103 41
2 4 1800 5 88 0 0 86 0 0 1 103 1
2 4 1900 4 88 0 0 88 0 0 1 103 0
2 4 2000 2 87 0 0 84 0 0 1 103 0
2 4 2100 1 87 0 0 87 0 0 1 103 0
2 4 2200 1 87 0 0 85 0 0 1 103 0
2 4 2300 1 86 0 0 85 0 0 1 103 0
2 5 0 0 85 0 0 81 0 0 1 103 0
2 5 100 -0 83 0 0 82 0 0 1 103 0
2 5 200 -1 83 0 0 74 0 0 1 102 0
2 5 300 -2 82 0 0 80 0 0 1 102 0
2 5 400 -2 83 0 0 79 0 0 1 102 0
2 5 500 -2 83 0 0 86 0 0 1 102 0
2 5 600 -4 83 0 0 77 0 0 1 102 0
2 5 700 -4 83 0 0 80 0 0 1 102 0
2 5 800 -5 83 0 0 75 0 0 1 101 10
2 5 900 -2 82 0 0 70 0 0 1 101 118
2 5 1000 -2 82 0 0 75 0 0 1 101 343

Northwest Avalanche Center
Camp Muir, Mt Rainier National Park, Washington

Wind gages unheated and may rime

MM/DD Hour Temp RH Wind Wind Wind Wind Solar
PST F % Min Avg Max Dir W/m2
10110' 10110' 10110' 10110' 10110' 10110' 10110'

2 4 1100 -7 84 13 22 29 276 131
2 4 1200 -8 85 11 20 31 263 167
2 4 1300 -7 86 11 15 24 269 152
2 4 1400 -8 87 10 14 19 277 144
2 4 1500 -4 82 0 5 13 268 109
2 4 1600 -8 85 0 2 6 27 121
2 4 1700 -10 85 0 2 5 30 33
2 4 1800 -10 85 0 2 8 47 2
2 4 1900 -11 84 0 4 8 55 0
2 4 2000 -11 84 3 6 11 33 0
2 4 2100 -11 84 0 2 6 13 0
2 4 2200 -11 84 0 4 6 290 0
2 4 2300 -11 84 2 5 8 291 0
2 5 0 -12 83 2 5 8 293 0
2 5 100 -12 83 0 2 4 286 0
2 5 200 -12 83 0 0 1 302 0
2 5 300 -14 82 0 0 1 323 0
2 5 400 -13 83 0 1 3 12 0
2 5 500 -12 83 0 1 4 305 0
2 5 600 -12 83 0 2 8 287 0
2 5 700 -11 83 0 3 6 285 0
2 5 800 -9 85 0 3 7 285 17
2 5 900 -3 89 0 5 11 283 71
2 5 1000 0 87 0 2 6 279 82

Northwest Avalanche Center
White Pass Ski Area, Washington

MM/DD Hour Temp Temp RH RH Wind Wind Wind Wind Hour Total Total
PST F F % % Min Avg Max Dir Prec Prec Snow
5800' 4470' 5800' 4470' 5970' 5970' 5970' 5970' 5800' 5800' 5800'

2 4 1100 5 13 86 73 18 23 30 88 0 0 87
2 4 1200 4 13 85 71 15 22 31 88 0 0 88
2 4 1300 5 14 85 68 13 20 29 88 0 0 87
2 4 1400 4 13 85 69 15 20 27 90 0 0 88
2 4 1500 4 14 86 69 14 20 27 89 0 0 88
2 4 1600 1 11 86 74 17 23 32 90 0 0 88
2 4 1700 -0 8 86 77 19 25 32 88 0 0 88
2 4 1800 -1 7 86 75 19 25 33 88 0 0 88
2 4 1900 -1 6 86 78 20 26 35 88 0 0 88
2 4 2000 -2 5 86 79 20 26 37 88 0 0 88
2 4 2100 -2 4 85 76 21 27 35 89 0 0 88
2 4 2200 -3 4 84 77 21 28 36 88 0 0 87
2 4 2300 -4 3 84 76 19 26 35 90 0 0 88
2 5 0 -5 3 84 78 18 25 32 91 0 0 88
2 5 100 -5 2 84 82 19 26 36 90 0 0 87
2 5 200 -5 2 84 77 20 26 33 90 0 0 87
2 5 300 -6 1 83 79 20 25 34 90 0 0 87
2 5 400 -7 0 83 75 19 25 32 90 0 0 87
2 5 500 -9 -1 82 73 21 27 35 92 0 0 87
2 5 600 -9 -2 82 73 20 26 34 91 0 0 87
2 5 700 -10 -2 81 70 22 28 35 90 0 0 87
2 5 800 -10 -2 81 69 18 26 34 91 0 0 87
2 5 900 -10 -2 80 66 21 29 37 91 0 0 87
2 5 1000 -9 1 81 61 23 30 40 90 0 0 87

Northwest Avalanche Center
Mt St Helens, Coldwater Ridge Visitor Center, Washington

Wind exposed site may affect precipitation measurements
Precip gage reporting but may be unrepresenative
Station out unitl further notice

MM/DD Hour Temp RH Wind Wind Wind Hour Total
PST F % Avg Max Dir Prec Prec
3260' 3260' 3260' 3260' 3260' 3260' 3260'

offline

Northwest Avalanche Center
Timberline Lodge, Oregon

Prec gage may record snow falling from nearby trees

MM/DD Hour Temp RH Wind Wind Wind Wind Hour Total 24 Hr Total
PST F % Min Avg Max Dir Prec Prec Snow Snow
5880' 5880' 6000' 6000' 6000' 6000' 5880' 5880' 5880' 5880'

2 4 1100 12 90 -0 1 4 87 0 0 0 78
2 4 1200 13 89 -0 1 3 99 0 0 1 78
2 4 1300 12 89 -0 1 5 90 0 0 1 78
2 4 1400 10 88 -0 1 4 83 0 0 1 78
2 4 1500 9 89 -0 2 7 86 0 0 1 77
2 4 1600 7 89 -0 3 9 76 0 0 1 77
2 4 1700 6 89 -0 4 9 77 .02 .02 1 77
2 4 1800 6 88 -0 4 10 75 0 .02 2 77
2 4 1900 5 88 -0 4 10 74 0 .02 2 77
2 4 2000 4 88 0 2 9 90 0 .02 1 77
2 4 2100 3 86 -0 3 11 93 0 .02 1 78
2 4 2200 4 86 1 7 16 86 0 .02 1 78
2 4 2300 3 86 1 4 11 92 0 .02 3 79
2 5 0 2 86 1 4 10 93 0 .02 3 79
2 5 100 1 86 2 5 15 87 0 .02 3 79
2 5 200 1 85 1 5 18 86 0 .02 4 79
2 5 300 -1 85 3 9 17 79 0 .02 3 79
2 5 400 -2 85 3 11 20 79 0 .02 4 79
2 5 500 -2 85 6 14 23 79 .03 .05 1 79
2 5 600 -2 84 6 14 22 78 .01 .06 2 79
2 5 700 -3 84 3 11 23 79 0 .06 2 78
2 5 800 -3 84 2 8 19 82 0 .06 3 78
2 5 900 -2 82 4 9 22 78 0 .06 2 79
2 5 1000 -2 83 4 11 22 76 0 .06 2 78

Northwest Avalanche Center
Top of The Magic Mile chair, Timberline, Oregon

Wind gages heating but may still rime

MM/DD Hour Temp RH Wind Wind Wind Wind
PST F % Min Avg Max Dir
7000' 7000' 7000' 7000' 7000' 7000'

2 4 1100 14 94 0 1 5 103
2 4 1200 12 94 0 1 4 62
2 4 1300 16 95 0 1 5 135
2 4 1400 15 96 0 4 9 215
2 4 1500 15 95 0 6 17 206
2 4 1600 9 93 0 2 6 68
2 4 1700 7 92 0 3 6 57
2 4 1800 6 92 0 2 6 51
2 4 1900 5 92 0 2 5 59
2 4 2000 5 92 2 5 9 56
2 4 2100 5 92 2 4 7 57
2 4 2200 5 92 1 4 7 54
2 4 2300 4 91 1 4 7 55
2 5 0 4 91 3 5 8 63
2 5 100 3 91 2 4 8 63
2 5 200 2 90 0 3 6 60
2 5 300 1 89 1 4 9 58
2 5 400 -0 89 2 7 11 51
2 5 500 -6 87 4 11 22 53
2 5 600 -6 87 10 16 23 63
2 5 700 -4 88 0 8 20 74
2 5 800 -5 87 1 8 17 72
2 5 900 -0 89 7 11 17 64
2 5 1000 0 88 0 11 22 58

Northwest Avalanche Center
Mt Hood Meadows Ski Area, Oregon

MM/DD Hour Temp Temp RH RH Wind Wind Wind Hour Total 24 Hr Total Press
PST F F % % Avg Max Dir Prec Prec Snow Snow mb
6540' 5380' 6540' 5380' 6540' 6540' 6540' 5380' 5380' 5380' 5380' 5380'

2 4 1100 8 13 81 89 1 5 144 0 0 1 58 1015
2 4 1200 9 14 78 90 0 4 157 .01 .01 0 57 1015
2 4 1300 9 13 78 90 0 2 131 0 .01 1 57 1014
2 4 1400 8 12 79 88 -0 0 226 0 .01 1 57 1014
2 4 1500 7 12 79 89 0 2 100 0 .01 0 58 1014
2 4 1600 4 9 84 89 0 5 46 0 .01 0 58 1014
2 4 1700 2 7 82 89 2 5 26 .01 .02 1 58 1015
2 4 1800 -0 6 84 88 5 8 13 .01 .03 1 58 1015
2 4 1900 -1 5 84 87 6 9 39 0 .03 2 58 1016
2 4 2000 -1 5 84 87 6 10 25 0 .03 2 59 1016
2 4 2100 -2 4 83 86 6 11 48 0 .03 2 57 1016
2 4 2200 -2 4 83 87 6 11 34 0 .03 2 60 1016
2 4 2300 -2 3 83 86 7 10 34 0 .03 2 60 1016
2 5 0 -3 3 83 86 6 10 40 0 .03 2 60 1017
2 5 100 -3 2 82 86 6 10 29 0 .03 2 59 1017
2 5 200 -4 2 82 85 7 11 78 0 .03 2 60 1017
2 5 300 -5 0 81 85 5 12 16 0 .03 2 59 1017
2 5 400 -6 -0 81 84 8 14 30 0 .03 2 60 1017
2 5 500 -6 -1 81 84 7 13 63 0 .03 2 60 1017
2 5 600 -7 -1 81 84 8 15 46 0 .03 2 59 1017
2 5 700 -7 -2 81 83 8 15 29 0 .03 0 59 1017
2 5 800 -7 -2 81 83 8 12 33 0 .03 0 59 1017
2 5 900 -7 -0 80 82 8 14 36 0 .03 0 59 1017
2 5 1000 -6 1 81 81 8 12 37 0 .03 0 58 1017

Northwest Avalanche Center
Top of Cascade Express, Mt Hood Meadows Ski Area, Oregon

Wind gages heated but building structure may cause rime on instruments

MM/DD Hour Temp RH Wind Wind Wind Wind
PST F % Min Avg Max Dir
7300' 7300' 7300 7300' 7300' 7300'

2 4 1100 7 82 0 0 2 51
2 4 1200 14 66 0 0 5 112
2 4 1300 15 65 0 1 4 195
2 4 1400 15 64 0 5 15 230
2 4 1500 12 76 0 9 20 251
2 4 1600 10 77 0 2 8 220
2 4 1700 9 74 0 1 5 232
2 4 1800 7 77 0 3 7 248
2 4 1900 6 78 0 1 6 233
2 4 2000 4 78 0 0 2 213
2 4 2100 -2 82 0 5 14 27
2 4 2200 -3 82 0 9 17 43
2 4 2300 -0 85 0 7 16 37
2 5 0 -3 82 0 8 17 51
2 5 100 -4 84 0 9 17 41
2 5 200 -5 82 5 16 28 40
2 5 300 -7 81 3 10 23 45
2 5 400 -6 81 7 15 22 46
2 5 500 -7 81 7 16 30 50
2 5 600 -8 81 9 19 32 49
2 5 700 -8 81 7 17 29 45
2 5 800 -8 80 7 18 29 44
2 5 900 -6 78 6 16 25 47
2 5 1000 -5 79 7 16 29 52

Northwest Avalanche Center
Ski Bowl Ski Area, Government Camp, Oregon

MM/DD Hour Temp Temp RH RH Wind Wind Wind Wind Hour Total Total
PST F F % % Min Avg Max Dir Prec Prec Snow
5010' 3660' 5010' 3660' 5010' 5010' 5010' 5010' 3660' 3660' 5010'

2 4 1100 15 21 92 85 5 10 17 30 0 0 26
2 4 1200 17 21 91 86 6 9 17 30 0 0 25
2 4 1300 15 21 92 85 6 11 23 30 0 0 25
2 4 1400 14 19 92 85 7 13 23 32 0 0 26
2 4 1500 14 18 92 85 7 11 23 32 0 0 25
2 4 1600 11 16 93 87 7 14 23 35 0 0 27
2 4 1700 9 15 92 89 10 17 27 33 0 0 26
2 4 1800 8 13 93 88 10 20 28 38 0 0 25
2 4 1900 7 13 93 87 9 20 31 35 0 0 24
2 4 2000 7 13 92 86 9 20 30 34 0 0 27
2 4 2100 6 12 92 87 11 21 31 36 0 0 27
2 4 2200 5 11 92 86 12 22 32 38 0 0 27
2 4 2300 4 11 92 86 13 23 33 38 0 0 26
2 5 0 4 10 91 85 11 24 37 40 0 0 27
2 5 100 3 10 91 85 13 25 38 37 0 0 27
2 5 200 3 9 91 84 14 27 42 41 0 0 29
2 5 300 1 8 90 83 13 25 42 39 0 0 30
2 5 400 1 7 91 83 16 26 40 37 0 0 31
2 5 500 0 6 90 83 14 26 38 36 0 0 31
2 5 600 -1 6 89 83 15 25 35 37 0 0 31
2 5 700 -1 5 90 83 11 20 30 37 0 0 31
2 5 800 -1 4 89 83 12 21 31 39 0 0 31
2 5 900 0 5 88 83 12 23 33 32 0 0 30
2 5 1000 2 7 87 83 11 21 36 39 0 0 30
[/tt]

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aaron_wright
User

12 years 1 week ago #220157 by aaron_wright

Replied by aaron_wright on topic Re: COLD: Below zero F today at almost all NWAC sites!

It wasn't too bad this morning up near Mission Ridge if you kept moving. Just a little striding and turning out in the woods. Get out of the sun and stop moving and it got cold quick.

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rippy
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12 years 1 week ago #220165 by rippy

Replied by rippy on topic Re: COLD: Below zero F today at almost all NWAC sites!

Talk about wind chill.... Mission, 46 mph peak gusts at -15F, 88% humidity. Probably would freeze exposed skin in under 5 minutes. Frostbite in 12-15 minutes. I have been in a -33 day doing lifts with little to no wind aside from downhill motion and less than one hour was pushing it. Restaurant packed and out of hot tasty beverages by 11:00 a.m. Ski Patrol busy treating cold injuries. Gotta be hardy for days like that. Best advice I'd have is check your partners out frequently for white, frozen splotches on ears, nose (less likely), cheeks, & chin. It is Frostbite and can do damage quick.

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blitz
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12 years 1 week ago #220170 by blitz

Replied by blitz on topic Re: COLD: Below zero F today at almost all NWAC sites!

too bad there aren't any snow makers in this state!

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RyanPete81
User

12 years 1 week ago #220171 by RyanPete81

Replied by RyanPete81 on topic Re: COLD: Below zero F today at almost all NWAC sites!

Central Oregon and the Willamette Valley are pretty chilly again and the Corvallis-Eugene areas are currently under a winter storm warning with 4-8" in the forecast Thurs-Fri.

Fingers crossed for some lowland snow and that everyone stays safe on the roads!

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