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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: 12Z Sun 30MAR2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sun 05AM 30MAR25 1233 1985 2948 30.2 -
Sun 08AM 30MAR25 896 1653 3350 29.4 0.0
Sun 11AM 30MAR25 1139 1879 3126 31.2 0.0
Sun 02PM 30MAR25 1460 2127 3048 32.0 0.0
Sun 05PM 30MAR25 1883 2504 3312 33.7 0.0
Sun 08PM 30MAR25 2113 2714 3412 34.2 0.0
Sun 11PM 30MAR25 1454 2536 3338 31.3 0.0
Mon 02AM 31MAR25 0 1107 3250 26.9 0.0
Mon 05AM 31MAR25 0 771 2492 26.4 0.0
Mon 08AM 31MAR25 0 478 1653 25.2 0.0
Mon 11AM 31MAR25 676 1435 2612 29.3 0.0
Mon 02PM 31MAR25 1537 2200 3104 32.6 0.0
Mon 05PM 31MAR25 1839 2471 3365 33.7 0.0
Mon 08PM 31MAR25 1593 2370 5201 32.0 0.0
Mon 11PM 31MAR25 557 1317 5004 27.4 0.0
Tue 02AM 01APR25 785 1544 5310 28.6 0.0
Tue 05AM 01APR25 1169 3624 5430 29.6 0.0
Tue 08AM 01APR25 1344 3782 5328 30.0 0.0
Tue 11AM 01APR25 1905 3404 5228 33.2 0.0
Tue 02PM 01APR25 2499 3110 4875 35.6 0.0
Tue 05PM 01APR25 2925 3485 5008 37.3 0.0
Tue 08PM 01APR25 2878 3479 4972 35.7 0.0
Tue 11PM 01APR25 1625 3395 4935 30.2 0.0
Wed 02AM 02APR25 1450 3309 4968 29.7 0.0
Wed 05AM 02APR25 1674 3042 5074 31.1 0.0
Wed 08AM 02APR25 1316 2236 3958 29.3 0.0
Wed 11AM 02APR25 1537 2307 3647 32.0 0.0
Wed 02PM 02APR25 2288 2884 3704 34.9 0.0
Wed 05PM 02APR25 2353 2919 3570 35.3 0.0
Wed 08PM 02APR25 2013 2681 3460 33.6 0.0
Wed 11PM 02APR25 1435 2191 3318 31.6 0.0
Thu 02AM 03APR25 840 1602 2929 29.4 0.0
Thu 05AM 03APR25 662 1423 2580 29.1 0.0
Thu 08AM 03APR25 577 1336 2552 28.5 0.0
Thu 11AM 03APR25 1126 1870 2901 30.9 0.0
Thu 02PM 03APR25 1633 2297 3192 33.0 0.0
Thu 05PM 03APR25 1417 2092 3020 32.1 0.1
Thu 08PM 03APR25 1146 1887 2904 31.0 0.2
Thu 11PM 03APR25 832 1593 2781 29.9 0.3
Fri 02AM 04APR25 754 1511 2849 29.5 0.4
Fri 05AM 04APR25 1068 1819 2971 30.7 0.6
Fri 08AM 04APR25 1018 1779 2903 30.3 0.9
Fri 11AM 04APR25 1149 1887 3034 30.8 1.6
Fri 02PM 04APR25 1333 2054 3139 31.5 3.2
Fri 05PM 04APR25 1292 2023 3247 31.2 4.8
Fri 08PM 04APR25 986 1742 3117 30.0 7.3
Fri 11PM 04APR25 580 1343 2763 28.5 9.7
Sat 02AM 05APR25 550 1310 2742 28.3 12.0
Sat 05AM 05APR25 538 1299 3200 28.3 13.4
Sat 08AM 05APR25 600 1361 3280 28.5 15.4
Sat 11AM 05APR25 1175 1922 3362 30.8 17.4
Sat 02PM 05APR25 1405 2123 3307 31.4 22.0
Sat 05PM 05APR25 1280 2015 3305 31.1 27.2
Sat 08PM 05APR25 1181 1925 3133 30.9 31.3
Sat 11PM 05APR25 1352 2151 3468 31.6 31.9
Sun 02AM 06APR25 1312 2083 3406 31.4 32.5
Sun 05AM 06APR25 1196 1964 3335 31.1 34.0
Sun 08AM 06APR25 1116 1884 3290 30.9 34.3
Sun 11AM 06APR25 1303 2034 3264 31.6 34.7
Sun 02PM 06APR25 1482 2155 3330 32.0 35.1
Sun 05PM 06APR25 1542 2205 3389 32.2 0.0
Sun 08PM 06APR25 1481 2215 3414 31.9 0.0
Sun 11PM 06APR25 1133 1932 3511 29.1 0.0
Mon 02AM 07APR25 0 0 1298 22.7 0.0
Mon 05AM 07APR25 0 0 1240 22.0 0.0
Mon 08AM 07APR25 1079 3317 3830 28.5 0.0
Mon 11AM 07APR25 1370 2124 3371 30.6 35.9
Mon 02PM 07APR25 1902 2614 3621 32.2 36.8
Mon 05PM 07APR25 2000 2708 3615 32.5 37.5
Mon 08PM 07APR25 1735 2476 3433 32.0 0.0
Mon 11PM 07APR25 1052 1806 2919 29.8 0.0
Tue 02AM 08APR25 459 1220 2466 27.7 38.1
Tue 05AM 08APR25 774 1543 2973 29.2 38.8
Tue 08AM 08APR25 909 1668 3171 29.6 0.0
Tue 11AM 08APR25 1347 2061 3169 31.4 39.4
Tue 02PM 08APR25 1605 2289 3369 32.2 0.0
Tue 05PM 08APR25 1720 2360 3364 32.5 0.0
Tue 08PM 08APR25 1396 2180 3560 31.6 0.0
Tue 11PM 08APR25 975 1736 3854 29.1 0.0
Wed 02AM 09APR25 0 3359 1514 23.6 0.0
Wed 05AM 09APR25 0 3343 1043 21.9 0.0

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