Snoqualmie Pass WebCams
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Image Size:     Large (320 px high)     Medium (240 px high)     Small (160 px high)         Page loaded at 3:01 PM PDT on Saturday, October 25, 2014 .
I-90: Sunset Way @ MP 18.1

Elevation: 150 ft
 
I-90: SR 18 Interchange @ MP 25.7

Elevation: 950 ft
 
SR 18 @ MP 23.6, Tiger Mountain,
4 miles south of I-90 @ MP 25.7


Elevation: 1350 ft
 
Meadowbrook Bridge over the Snoqualmie River,
NE of I-90 @ MP 27 in Snoqualmie


Elevation: 400 ft
 
Mount Si High School in Snoqualmie,
north of I-90 @ MP 27, looking ESE at Mount Si


Elevation: 450 ft
Image modification time: Wed Jul 02, 2014 10:47:33
North Bend Weather, north of I-90 @ MP 31,
looking ENE at Mount Si


Elevation: 450 ft
 
North Bend on I-90 @ MP 33.3

Elevation: 500 ft
 
Tinkham Road on I-90 @ MP 45.3

Elevation: 1700 ft
Denny Creek on I-90 @ MP 46.8

Elevation: 1800 ft
Asahel Curtis on I-90 @ MP 48.1

Elevation: 2000 ft
Rockdale on I-90 @ MP 49.4

Elevation: 2200 ft
Franklin Falls on I-90 @ MP 51.3

Elevation: 2700 ft
Snoqualmie Summit on I-90 @ MP 52

Elevation: 3000 ft
East Snoqualmie Summit on I-90 @ MP 53.5

Elevation: 3000 ft
Alpental Webcam, north of I-90 @ MP 52

Elevation: 3100 ft
 
Alpental Ski Area, top of Chair 2, north of I-90 @ MP 52

Elevation: 5400 ft
 
Alpental Ski Area, north of I-90 @ MP 52

Elevation: 3150 ft
 
KIRO-TV Summit West Ski Area, top of Wildside,
south of I-90 @ MP 52


Elevation: 3800 ft
Image modification time: Sat Oct 25, 2014 15:00:26
Snoqualmie Pass, south of I-90 @ MP 53

Elevation: 3000 ft
 
Summit Central Ski Area, south of I-90 @ MP 53

Elevation: 3000 ft
 
Summit Central Ski Area, Silver Fir base, south of I-90 @ MP 54

Elevation: 2800 ft
 
Hyak Aviation Cam, I-90 @ MP 54, looking SW

Elevation: 2600 ft
Hyak Aviation Cam, I-90 @ MP 54, looking west

Elevation: 2600 ft
Hyak Aviation Cam, I-90 @ MP 54, looking WNW

Elevation: 2600 ft
Hyak Aviation Cam, I-90 @ MP 54, looking NW

Elevation: 2600 ft
Hyak Aviation Cam, I-90 @ MP 54, looking east

Elevation: 2600 ft
Hyak Aviation Cam, I-90 @ MP 54, looking SE

Elevation: 2600 ft
Hyak on I-90 @ MP 55.2

Elevation: 2600 ft
Old Keechelus Snow Shed on I-90 @ MP 57.7

Elevation: 2600 ft
Price Creek on I-90 @ MP 61

Elevation: 2500 ft
Easton Hill on I-90 @ MP 67.4

Elevation: 2650 ft
Easton on I-90 @ MP 70.6

Elevation: 2150 ft
Easton Airport, I-90 @ MP 71, looking west

Elevation: 2220 ft
East Easton on I-90 @ MP 72.7

Elevation: 2120 ft
West Nelson on I-90 @ MP 74, looking west

Elevation: 2120 ft
Bullfrog on I-90 @ MP 79.5, looking west

Elevation: 1980 ft
Bullfrog on I-90 @ MP 79.5, looking east

Elevation: 1980 ft
Cle Elum on I-90 @ MP 84.6

Elevation: 2000 ft
Indian John Hill on I-90 @ MP 89.4

Elevation: 2120 ft
Elk Heights on I-90 @ MP 92

Elevation: 2400 ft
Rocky Canyon on I-90 @ MP 96.2

Elevation: 1900 ft
Thorp on I-90 @ MP 101

Elevation: 1650 ft

Show telemetry | Hide telemetry
http://www.nwac.us/data/OSOMTW
http://www.nwac.us/weatherdata/alpental/now/
http://www.nwac.us/weatherdata/snoqualmiepass/now/
OLALLIE MEADOWS SNOTEL   4030 ft
Located 4 miles SSW of Snoqualmie Pass

Olallie Meadows (672)
Washington SNOTEL Site - 4030 ft
Hourly Data for 2014-10-24 16:00 to 2014-10-25 15:00
(As of: Sat Oct 25 15:01:27 PDT 2014)
Date / Time
(PST)
Snow
Water
  Equiv
(in)
Snow
 Depth
(in)
 Precip
since
Oct 1
(in)
Air
  Temp
(°F)
2014-10-24 16:000.6-28.741
2014-10-24 17:000.6-18.741
2014-10-24 18:000.6-18.740
2014-10-24 19:000.608.739
2014-10-24 20:000.708.838
2014-10-24 21:000.718.937
2014-10-24 22:000.708.939
2014-10-24 23:000.709.040
2014-10-25 00:000.609.041
2014-10-25 01:000.709.042
2014-10-25 02:000.6-19.042
2014-10-25 03:000.6-19.042
2014-10-25 04:000.6-19.042
2014-10-25 05:000.6-19.042
2014-10-25 06:000.6-19.043
2014-10-25 07:000.6-29.043
2014-10-25 08:000.6-19.043
2014-10-25 09:000.609.043
2014-10-25 10:000.609.043
2014-10-25 11:000.6-19.044
2014-10-25 12:000.5-18.945
2014-10-25 13:000.5-28.946


STAMPEDE PASS SNOTEL   3850 ft
Located 10 miles SSE of Snoqualmie Pass

Stampede Pass (788)
Washington SNOTEL Site - 3850 ft
Hourly Data for 2014-10-24 16:00 to 2014-10-25 15:00
(As of: Sat Oct 25 15:01:27 PDT 2014)
Date / Time
(PST)
Snow
Water
  Equiv
(in)
Snow
 Depth
(in)
 Precip
since
Oct 1
(in)
Air
  Temp
(°F)
Rel
 Humid
Avg
(%)
 Pressure
(in Hg)
2014-10-24 16:000.3-14.6409226.00
2014-10-24 17:000.3-14.7409725.98
2014-10-24 18:000.3-14.7399925.98
2014-10-24 19:000.4-14.7399925.97
2014-10-24 20:000.304.9389925.97
2014-10-24 21:000.4-14.9389925.96
2014-10-24 22:000.304.9389925.93
2014-10-24 23:000.3-14.9399925.90
2014-10-25 00:000.304.9409925.89
2014-10-25 01:000.3-14.9409925.85
2014-10-25 02:000.304.9419925.82
2014-10-25 03:000.3-15.0419925.79
2014-10-25 04:000.3-14.9409925.76
2014-10-25 05:000.3-14.9429925.71
2014-10-25 06:000.405.0419925.73
2014-10-25 07:000.305.0429925.69
2014-10-25 08:000.3-14.9429925.70
2014-10-25 09:000.3-15.0429925.71
2014-10-25 10:000.305.0429925.65
2014-10-25 11:000.304.9439825.63
2014-10-25 12:000.3-15.04425.60
2014-10-25 13:000.305.045


  10-25-2014
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'
------------------------------------
 10 24  1400  13.6    41   149     0
 10 24  1500  13.4    41   157     0
 10 24  1600  13.3    41   157     0
 10 24  1700  13.1    41   155     0
 10 24  1800  13.1    39   167     0
 10 24  1900  13.0    37   144     0
 10 24  2000  13.0    37   143     0
 10 24  2100  13.0    37   144     0
 10 24  2200  12.9    37   172     1
 10 24  2300  12.9    39   169     1
 10 25     0  12.9    40   179     1
 10 25   100  12.9    41   168     1
 10 25   200  12.9    43   185     1
 10 25   300  12.8    44   174     1
 10 25   400  12.8    44   177     1
 10 25   500  12.8    43   164     0
 10 25   600  12.8    44   165     0
 10 25   700  12.8    44   167     0
 10 25   800  12.8    42   180     0
 10 25   900  12.8    40   139     0
 10 25  1000  13.6    42   164     0
 10 25  1100  13.4    43   177     0
 10 25  1200  13.4    44   182     0
 10 25  1300  13.3    44   171     0
10-25-2014
Northwest Avalanche Center
Alpental Ski Area, Washington

Wind gages unheated and may rime
Mid station awaiting comms link from ski area
Upper station battery out
Total snow may read bushes in early season

 MM/DD  Hour  Temp  Temp  Temp    RH    RH  Wind  Wind  Wind  Hour Total 24 Hr TotalInterm
         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'
------------------------------------------------------------------------------------------
 10 24  1400                43    94                             0     0    17    11
 10 24  1500                43    90                             0     0    16     9
 10 24  1600                42    91                             0     0    16    10
 10 24  1700                42    91                             0     0    15     9
 10 24  1800                41    96                           .01   .01    14     2
 10 24  1900                41    95                           .05   .06    14     9
 10 24  2000                40    96                           .08   .14    13     9
 10 24  2100                39    97                           .09   .23    14     8
 10 24  2200                40    97                             0   .23    14     9
 10 24  2300                41    97                             0   .23    14     9
 10 25     0                42    93                             0   .23    13    10
 10 25   100                42    94                             0   .23    13     8
 10 25   200                42    94                             0   .23    13     8
 10 25   300                43    94                             0   .23    13    10
 10 25   400                44    92                             0   .23    13    11
 10 25   500                44    92                             0   .23    12     8








10-25-2014
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'
------------------------------------------------------------------------------------
 10 24  1400    39    40    44    90    12    17   130     0     0     0     0  1016
 10 24  1500    41    40    43    88    12    20   124     0     0     0     0  1016
 10 24  1600    52    39    43    90    14    20   124     0     0     0     0  1015
 10 24  1700    37    40    42    91    14    20   143     0     0     0     0  1014
 10 24  1800    40    39    41    94    14    20   156   .02   .02     0     1  1014
 10 24  1900    39    38    40    95    12    18    84   .06   .08     0     0  1014
 10 24  2000    46    37    40    95    19    31   132   .09   .17     0     0  1014
 10 24  2100    37    37    39    96    15    22   137   .12   .29     0    -0  1014
 10 24  2200    39    38    39    95    19    30   149     0   .29     0    -0  1013
 10 24  2300    39    39    40    95    17    25   119     0   .29     0    -0  1012
 10 25     0    40    39    41    95    18    29   137     0   .29     0     0  1011
 10 25   100    40    39    41    95    15    22   111     0   .29     0     1  1010
 10 25   200    48    41    41    96    12    19   143     0   .29     0     0  1009
 10 25   300    41    41    42    96     8    16   139     0   .29     0     1  1008
 10 25   400    46    42    43    95    13    20   156     0   .29     0     1  1007
 10 25   500    42    41    43    94    16    22    74     0   .29     0     1  1005
 10 25   600    43    41    42    96    24    34   173     0   .29     0     1  1005
 10 25   700    35    41    43    95    19    29   140     0   .29     0     1  1004
 10 25   800    39    41    43    96    11    17    99     0   .29     0     1  1005
 10 25   900    42    41    43    95    12    19   165     0   .29     0     1  1004
 10 25  1000    39    42    45    94    17    26   158   .02   .31     0    -0  1002
 10 25  1100    43    42    45    93    13    20   133     0   .31     0     1  1002
 10 25  1200    44    44    46    91    16    24   149     0   .31     0     0  1001
 10 25  1300    45    44    47    90    17    23   151     0   .31     0    -0  1000
COUGAR MOUNTAIN SNOTEL   3200 ft
Located 16 miles SW of Snoqualmie Pass

Cougar Mountain (420)
Washington SNOTEL Site - 3200 ft
Hourly Data for 2014-10-24 16:00 to 2014-10-25 15:00
(As of: Sat Oct 25 15:01:28 PDT 2014)
Date / Time
(PST)
Snow
Water
  Equiv
(in)
Snow
 Depth
(in)
 Precip
since
Oct 1
(in)
Air
  Temp
(°F)
2014-10-24 16:00-0.1-18.546
2014-10-24 17:00-0.2-18.445
2014-10-24 18:00-0.2-18.543
2014-10-24 19:00-0.2-18.642
2014-10-24 20:00-0.2-18.742
2014-10-24 21:00-0.2-18.741
2014-10-24 22:00-0.208.842
2014-10-24 23:00-0.2-18.844
2014-10-25 00:00-0.2-18.844
2014-10-25 01:00-0.2-18.845
2014-10-25 02:00-0.2-18.846
2014-10-25 03:00-0.2-18.846
2014-10-25 04:00-0.2-18.746
2014-10-25 05:00-0.3-18.748
2014-10-25 06:00-0.2-18.747
2014-10-25 07:00-0.2-18.748
2014-10-25 08:00-0.2-18.745
2014-10-25 09:00-0.2-18.745
2014-10-25 10:00-0.2-18.749
2014-10-25 11:00-0.3-18.749
2014-10-25 12:00-0.3-18.749
2014-10-25 13:00-0.3-18.750


REX RIVER SNOTEL   3810 ft
Located 12 miles SW of Snoqualmie Pass

Rex River (911)
Washington SNOTEL Site - 3810 ft
Hourly Data for 2014-10-24 16:00 to 2014-10-25 15:00
(As of: Sat Oct 25 15:01:28 PDT 2014)
Date / Time
(PST)
Snow
Water
  Equiv
(in)
Snow
 Depth
(in)
 Precip
since
Oct 1
(in)
Air
  Temp
(°F)
  Wind
Avg
(mph)
  Wind
Max
(mph)
  Wind
Dir
(°)
Solar
Rad
Avg
  (W/m2)
Solar
Rad
Max
  (W/m2)
2014-10-24 16:00-0.1-18.4459.6996.8116.04
2014-10-24 17:00-0.1-18.5448.386-0.220.22
2014-10-24 18:00-0.108.0419.1114-0.22-0.22
2014-10-24 19:00-0.108.7419.682-0.22-0.22
2014-10-24 20:00-0.108.8419.841-0.22-0.22
2014-10-24 21:00-0.1-18.8417.947-0.22-0.22
2014-10-24 22:00-0.108.8438.631-0.22-0.22
2014-10-24 23:00-0.1-18.8439.563-0.22-0.22
2014-10-25 00:00-0.1-18.8459.379-0.22-0.22
2014-10-25 01:00-0.1-18.8458.734-0.22-0.22
2014-10-25 02:00-0.1-18.7469.245-0.22-0.22
2014-10-25 03:00-0.1-18.74610.4111-0.22-0.22
2014-10-25 04:00-0.1-15.0469.7123-0.22-0.22
2014-10-25 05:00-0.1-18.84610.9130-0.22-0.22
2014-10-25 06:00-0.1-17.9468.7470.667.69
2014-10-25 07:00-0.1-18.7466.2768.5716.48
2014-10-25 08:00-0.1-18.7457.14124.8456.48
2014-10-25 09:00-0.1-18.7448.7116216.04454.29
2014-10-25 10:00-0.1-18.7477.763162.42630.99
2014-10-25 11:00-0.1-18.64810.382165.05608.57
2014-10-25 12:00-0.1-18.64710.776116.26176.04
2014-10-25 13:00-0.1-18.748


MOUNT GARDNER SNOTEL   2920 ft
Located 8 miles WSW of Snoqualmie Pass, 3 miles SSW of Bandera on I-90 @ MP 45

Mount Gardner (898)
Washington SNOTEL Site - 2920 ft
Hourly Data for 2014-10-24 16:00 to 2014-10-25 15:00
(As of: Sat Oct 25 15:01:29 PDT 2014)
Date / Time
(PST)
Snow
Water
  Equiv
(in)
Snow
 Depth
(in)
 Precip
since
Oct 1
(in)
Air
  Temp
(°F)
  Wind
Avg
(mph)
  Wind
Max
(mph)
  Wind
Dir
(°)
Solar
Rad
Avg
  (W/m2)
Solar
Rad
Max
  (W/m2)
2014-10-24 16:00-0.107.9441.41122.868.57
2014-10-24 17:00-0.107.8441.928-0.220.22
2014-10-24 18:00-0.107.9432.3112-0.22-0.22
2014-10-24 19:000.008.0423.357-0.22-0.22
2014-10-24 20:00-0.108.1422.156-0.220.22
2014-10-24 21:00-0.108.2422.54-0.22-0.22
2014-10-24 22:00-0.108.2422.545-0.22-0.22
2014-10-24 23:00-0.108.2432.435-0.22-0.22
2014-10-25 00:00-0.108.2443.349-0.22-0.22
2014-10-25 01:00-0.108.2442.3124-0.22-0.22
2014-10-25 02:00-0.108.2452.8118-0.22-0.22
2014-10-25 03:00-0.108.2454.4322-0.22-0.22
2014-10-25 04:000.008.2462.7118-0.22-0.22
2014-10-25 05:00-0.108.1462.6142-0.22-0.22
2014-10-25 06:00-0.108.2462.82150.222.42
2014-10-25 07:00-0.108.1472.13263.309.01
2014-10-25 08:00-0.108.1462.03219.0123.08
2014-10-25 09:00-0.108.1461.612354.7396.92
2014-10-25 10:00-0.108.1472.516668.79123.30
2014-10-25 11:00-0.108.1482.211179.34151.43
2014-10-25 12:00-0.108.1482.010461.32134.73
2014-10-25 13:00-0.108.149


TINKHAM CREEK SNOTEL   2990 ft
Located 7 miles SSW of Snoqualmie Pass

Tinkham Creek (899)
Washington SNOTEL Site - 2990 ft
Hourly Data for 2014-10-24 16:00 to 2014-10-25 15:00
(As of: Sat Oct 25 15:01:29 PDT 2014)
Date / Time
(PST)
Snow
Water
  Equiv
(in)
Snow
 Depth
(in)
 Precip
since
Oct 1
(in)
Air
  Temp
(°F)
2014-10-24 16:00-0.3-17.345
2014-10-24 17:00-0.3-17.444
2014-10-24 18:00-0.3-17.543
2014-10-24 19:00-0.307.542
2014-10-24 20:00-0.3-17.742
2014-10-24 21:00-0.307.941
2014-10-24 22:00-0.4-17.942
2014-10-24 23:00-0.407.942
2014-10-25 00:00-0.4-17.843
2014-10-25 01:00-0.4-17.945
2014-10-25 02:00-0.3-17.845
2014-10-25 03:00-0.3-17.946
2014-10-25 04:00-0.3-17.946
2014-10-25 05:00-0.3-17.746
2014-10-25 06:00-0.3-17.847
2014-10-25 07:00-0.2-17.747
2014-10-25 08:00-0.2-17.747
2014-10-25 09:00-0.3-17.746
2014-10-25 10:00-0.2-17.847
2014-10-25 11:00-0.3-17.848
2014-10-25 12:00-0.2-17.848
2014-10-25 13:00-0.2-17.749


MEADOWS PASS SNOTEL   3230 ft
Located 10 miles SSW of Snoqualmie Pass

Meadows Pass (897)
Washington SNOTEL Site - 3230 ft
Hourly Data for 2014-10-24 16:00 to 2014-10-25 15:00
(As of: Sat Oct 25 15:01:29 PDT 2014)
Date / Time
(PST)
Snow
Water
  Equiv
(in)
Snow
 Depth
(in)
 Precip
since
Oct 1
(in)
Air
  Temp
(°F)
  Wind
Avg
(mph)
  Wind
Max
(mph)
  Wind
Dir
(°)
Solar
Rad
Avg
  (W/m2)
Solar
Rad
Max
  (W/m2)
2014-10-24 16:000.116.8451.93.245374.73374.73
2014-10-24 17:000.116.8431.73.264374.73374.73
2014-10-24 18:000.216.8432.44.564374.73374.73
2014-10-24 19:000.216.8422.44.279374.73374.73
2014-10-24 20:000.216.8412.55.3113374.73374.73
2014-10-24 21:000.216.9412.53.887374.73374.73
2014-10-24 22:000.216.9422.33.698374.73374.73
2014-10-24 23:000.216.9442.94.7112374.73374.73
2014-10-25 00:000.216.9453.25.6134374.73374.73
2014-10-25 01:000.216.9452.94.62374.73374.73
2014-10-25 02:000.216.9462.65.274374.73374.73
2014-10-25 03:000.216.9463.05.8131374.73374.73
2014-10-25 04:000.206.9462.95.272374.73374.73
2014-10-25 05:000.206.9472.64.585374.73374.73
2014-10-25 06:000.116.9461.94.1145374.73374.73
2014-10-25 07:000.116.9461.01.8124374.73374.73
2014-10-25 08:000.106.9460.81.763374.73374.73
2014-10-25 09:000.216.9451.63.297374.73374.73
2014-10-25 10:000.206.9491.84.247374.73374.73
2014-10-25 11:000.106.9482.14.176374.73374.73
2014-10-25 12:000.106.8491.84.6100374.73374.73
2014-10-25 13:000.106.851


SAWMILL RIDGE SNOTEL   4640 ft
Located 18 miles south of Snoqualmie Pass

Sawmill Ridge (1068)
Washington SNOTEL Site - 4640 ft
Hourly Data for 2014-10-24 16:00 to 2014-10-25 15:00
(As of: Sat Oct 25 15:01:30 PDT 2014)
Date / Time
(PST)
Snow
Water
  Equiv
(in)
Snow
 Depth
(in)
 Precip
since
Oct 1
(in)
Air
  Temp
(°F)
  Wind
Avg
(mph)
  Wind
Max
(mph)
  Wind
Dir
(°)
2014-10-24 16:000.404.7394.87.483
2014-10-24 17:000.404.8384.77.3112
2014-10-24 18:000.404.9375.27.1111
2014-10-24 19:000.504.8374.26.197
2014-10-24 20:000.404.9365.48.082
2014-10-24 21:000.404.9366.48.1101
2014-10-24 22:000.304.9375.96.894
2014-10-24 23:000.404.9384.46.491
2014-10-25 00:000.405.0395.07.087
2014-10-25 01:000.4-15.0405.67.799
2014-10-25 02:000.305.0406.39.783
2014-10-25 03:000.305.0415.27.3111
2014-10-25 04:000.4-15.2403.75.392
2014-10-25 05:000.404.9415.38.077
2014-10-25 06:000.305.0415.28.0113
2014-10-25 07:000.305.0413.75.191
2014-10-25 08:000.405.0413.57.989
2014-10-25 09:000.405.0415.78.797
2014-10-25 10:000.405.0416.58.487
2014-10-25 11:000.305.0416.08.0109
2014-10-25 12:000.305.0425.87.290
2014-10-25 13:000.305.042


Page History:
January 2010Original version with 18 camera views, designed based on the Mount Rainier Paradise WebCams webpage, with cameras from the Washington Mountain WebCams webpage
Includes the option to show the last 24 hours of NWAC and SNOTEL telemetry data from near Snoqualmie Pass below the webcams
Includes code to error-check for missing SNOTEL data
February 2010 Added new cameras at top of Alpental and Wildside lift at Summit West, temporarily removed two of the WSDOT cams which have a long-term outage
March 2010Fixed broken links to SNOTEL website
May 2010Fixed unwanted line breaks in SNOTEL telemetry dates on narrow screens
November 2010 Expanded to 19 camera views, re-activating the Franklin Falls cam which had been offline for most of 2010
Fixed a minor bug in the SNOTEL data display, which only occurred between 11pm and midnight and showed the previous day's date for the 0000 hour's data row
December 2010Added an Alpental webcam and removed the long-defunct Hyak East webcam, keeping the total at 19 camera views
March 2011 Fixed a minor quirk in the SNOTEL data display, which only occurred when SNOTEL data is not available at a given site for the previous 24 hours
February 2012Updated the URLs from which to download the SNOTEL data, which had recently been changed slightly
April 2012Updated several WSDOT camera URLs, which had recently been changed
October 2012Added name and milepost info for several WSDOT camera views which had been missing them
November 2012Expanded to 21 camera views, adding 2 WSDOT camera farther east of the pass
Revised the page layout to use separate tables for each row, to better accommodate the very different widths of images
December 2012Added more code to properly handle the new HTTP Status 404 errors from the SNOTEL server, and other unknown SNOTEL errors
January 2013Expanded to 26 camera views and rearranged images into 4 rows, adding 3 more WSDOT cams, 2 views of Mount Si, and KING-TV Snoqualmie Pass cam, removing the Summit West KIRO-TV cam (which had switched to an annoying variable URL since September 2011)
March 2013 Forced to write a new external script to grab SNOTEL data, after the long-existing SNOTEL data programs on the NWCC website were suddenly redirected to a beta-version report generator
The new script is a major improvement, it displays wind and solar data for any SNOTEL sites which have those sensors, mostly installed within the last few years
Added the nearby Mount Gardner SNOTEL site
September 2013Fixed one camera link which had changed
November 2013Expanded to 27 camera views, reinstating the Summit West KIRO-TV cam with code to detect its annoying variable URL
December 2013 Expanded to 29 camera views, adding the WSDOT West Nelson and KCDOT Meadowbrook Bridge in Snoqualmie cams
Added the 4 other SNOTEL sites near Snoqualmie Pass (Cougar Mountain, Rex River, Meadows Pass, Sawmill Ridge), along with the Mt Washington NWAC site (which is not linked from the NWAC website, available in the text data folder only)
July 2014Expanded to 36 camera views and rearranged images into 5 rows, adding the new Silver Fir cam and the new WSDOT North Bend, Tinkham Road, Asahel Curtis, Rockdale, East Snoqualmie Summit, and Old Keechelus Snow Shed cams
September 2014Expanded to 42 camera views and rearranged images into 6 rows, adding the WSDOT Sunset Way, East Easton, Bullfrog East, Indian John Hill, Rocky Canyon, and Thorp cams, plus fixed one camera link which had changed
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Amar Andalkar   Seattle, WA, USA   <About the Author / Contact Me>
All material on this website is ©1997-2014 by Amar Andalkar unless otherwise noted.
Last modified Tuesday, September 30, 2014