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Alyeska - Snow Level Forecast
Location: 60.96N 149.07W
Base Elevation: 250 ft
Peak Elevation: 3939 ft

 

240 hour GFS Model (0.25 deg) - 3 hr incrememts

 

Data

Initialized: 00Z Thu 18JUN2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 04PM 17JUN26 5366 6578 7168 47.8 -
Wed 07PM 17JUN26 5482 6696 8191 47.7 N/A
Wed 10PM 17JUN26 5462 6675 8148 44.9 N/A
Thu 01AM 18JUN26 5420 6652 8210 43.8 N/A
Thu 04AM 18JUN26 5419 6686 8335 43.9 N/A
Thu 07AM 18JUN26 6648 8111 8608 45.2 N/A
Thu 10AM 18JUN26 6916 8180 8689 50.5 N/A
Thu 01PM 18JUN26 6939 8260 8778 55.5 N/A
Thu 04PM 18JUN26 6965 8268 8832 57.1 N/A
Thu 07PM 18JUN26 7036 8267 8846 55.8 N/A
Thu 10PM 18JUN26 7133 8348 8896 51.5 N/A
Fri 01AM 19JUN26 7183 8361 8848 47.2 N/A
Fri 04AM 19JUN26 7217 8371 8827 46.5 N/A
Fri 07AM 19JUN26 7212 8367 8826 49.9 N/A
Fri 10AM 19JUN26 7185 8336 8787 52.9 N/A
Fri 01PM 19JUN26 7170 8330 8793 56.5 N/A
Fri 04PM 19JUN26 7206 8386 8885 56.5 N/A
Fri 07PM 19JUN26 7191 8376 8881 54.7 N/A
Fri 10PM 19JUN26 7223 8395 8881 48.6 N/A
Sat 01AM 20JUN26 7129 8310 8778 44.6 N/A
Sat 04AM 20JUN26 7121 8298 8754 45.4 N/A
Sat 07AM 20JUN26 7057 8262 8717 47.7 N/A
Sat 10AM 20JUN26 7028 8262 8734 51.2 N/A
Sat 01PM 20JUN26 6969 8248 8749 54.4 N/A
Sat 04PM 20JUN26 6920 8270 8811 54.6 N/A
Sat 07PM 20JUN26 7016 8269 8834 52.9 N/A
Sat 10PM 20JUN26 6898 8190 8804 46.9 N/A
Sun 01AM 21JUN26 6854 8191 8821 42.3 N/A
Sun 04AM 21JUN26 6769 8100 8717 42.6 N/A
Sun 07AM 21JUN26 6737 7184 8691 43.0 N/A
Sun 10AM 21JUN26 6714 7138 8642 46.3 N/A
Sun 01PM 21JUN26 6691 7156 8617 50.5 N/A
Sun 04PM 21JUN26 6735 7214 8639 52.5 N/A
Sun 07PM 21JUN26 6645 7085 8580 50.3 N/A
Sun 10PM 21JUN26 6536 7029 8493 46.3 N/A
Mon 01AM 22JUN26 5496 6764 8316 43.2 N/A
Mon 04AM 22JUN26 5534 6739 8195 41.5 N/A
Mon 07AM 22JUN26 5281 6621 8221 42.6 N/A
Mon 10AM 22JUN26 5121 6417 7191 43.2 N/A
Mon 01PM 22JUN26 5085 6421 8095 43.6 N/A
Mon 04PM 22JUN26 5122 6494 7173 44.2 N/A
Mon 07PM 22JUN26 4950 5454 8110 43.4 N/A
Mon 10PM 22JUN26 3985 6481 7149 42.0 N/A
Tue 01AM 23JUN26 5214 6532 7060 39.0 N/A
Tue 04AM 23JUN26 5251 6510 7130 38.8 N/A
Tue 07AM 23JUN26 5255 6510 7109 42.2 N/A
Tue 10AM 23JUN26 5285 6536 7159 47.0 N/A
Tue 01PM 23JUN26 5356 6541 7158 50.7 N/A
Tue 04PM 23JUN26 5470 6661 8160 52.3 N/A
Tue 07PM 23JUN26 6444 6832 8321 51.9 N/A
Tue 10PM 23JUN26 6461 6835 8306 48.6 N/A
Wed 01AM 24JUN26 6411 6830 8357 46.3 N/A
Wed 04AM 24JUN26 5240 6435 8181 44.6 N/A
Wed 07AM 24JUN26 4875 5395 7092 43.3 N/A
Wed 10AM 24JUN26 3940 5225 6907 43.1 N/A
Wed 01PM 24JUN26 3925 5225 6851 42.5 N/A
Wed 04PM 24JUN26 4831 5277 7043 43.4 N/A
Wed 07PM 24JUN26 4825 5241 7031 44.0 N/A
Wed 10PM 24JUN26 4976 5335 7088 43.7 N/A
Thu 01AM 25JUN26 5007 5413 7088 42.6 N/A
Thu 04AM 25JUN26 4958 5359 6944 42.1 N/A
Thu 07AM 25JUN26 4961 5373 6903 42.9 N/A
Thu 10AM 25JUN26 5000 5441 6963 44.6 N/A
Thu 01PM 25JUN26 5074 5414 6896 47.8 N/A
Thu 04PM 25JUN26 5139 5491 6922 48.3 N/A
Thu 07PM 25JUN26 5053 5380 6768 47.1 N/A
Thu 10PM 25JUN26 5029 5376 6778 42.1 N/A
Fri 01AM 26JUN26 4867 5235 6677 39.5 N/A
Fri 04AM 26JUN26 3912 5149 6702 35.9 N/A
Fri 07AM 26JUN26 3806 5067 6565 38.5 N/A
Fri 10AM 26JUN26 3908 5096 6605 43.6 N/A
Fri 01PM 26JUN26 4994 5257 6553 47.9 N/A
Fri 04PM 26JUN26 5039 5363 6751 46.8 N/A
Fri 07PM 26JUN26 4977 5387 6831 44.5 N/A
Fri 10PM 26JUN26 4888 5294 6768 43.0 N/A
Sat 01AM 27JUN26 3990 5216 6755 41.6 N/A
Sat 04AM 27JUN26 3916 5133 6666 40.4 N/A
Sat 07AM 27JUN26 3902 5131 6668 40.1 N/A
Sat 10AM 27JUN26 3909 5138 6599 40.5 N/A
Sat 01PM 27JUN26 3838 5047 6549 40.7 N/A
Sat 04PM 27JUN26 3896 5054 6523 43.7 N/A

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