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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 Fri 23OCT2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Fri |
04AM 23OCT26 |
0 |
0 |
0 |
20.0 |
- |
| Fri |
07AM 23OCT26 |
0 |
0 |
1126 |
21.1 |
N/A |
| Fri |
10AM 23OCT26 |
0 |
0 |
1134 |
22.0 |
N/A |
| Fri |
01PM 23OCT26 |
917 |
1369 |
3338 |
28.7 |
N/A |
| Fri |
04PM 23OCT26 |
917 |
1369 |
3321 |
28.7 |
N/A |
| Fri |
07PM 23OCT26 |
0 |
0 |
1295 |
22.9 |
N/A |
| Fri |
10PM 23OCT26 |
917 |
1369 |
2525 |
28.0 |
N/A |
| Sat |
01AM 24OCT26 |
917 |
1369 |
2552 |
28.2 |
N/A |
| Sat |
04AM 24OCT26 |
0 |
666 |
1974 |
25.9 |
N/A |
| Sat |
07AM 24OCT26 |
0 |
666 |
1708 |
24.9 |
N/A |
| Sat |
10AM 24OCT26 |
0 |
666 |
3029 |
26.7 |
N/A |
| Sat |
01PM 24OCT26 |
917 |
1369 |
2767 |
29.8 |
N/A |
| Sat |
04PM 24OCT26 |
1625 |
2087 |
3410 |
30.5 |
N/A |
| Sat |
07PM 24OCT26 |
1625 |
2087 |
3549 |
29.8 |
N/A |
| Sat |
10PM 24OCT26 |
917 |
2087 |
3395 |
29.2 |
N/A |
| Sun |
01AM 25OCT26 |
1625 |
2087 |
3479 |
29.5 |
N/A |
| Sun |
04AM 25OCT26 |
917 |
2087 |
3334 |
29.3 |
N/A |
| Sun |
07AM 25OCT26 |
917 |
1369 |
3265 |
28.8 |
N/A |
| Sun |
10AM 25OCT26 |
1625 |
2087 |
3332 |
29.3 |
N/A |
| Sun |
01PM 25OCT26 |
1625 |
2087 |
3408 |
30.5 |
N/A |
| Sun |
04PM 25OCT26 |
1625 |
2087 |
3458 |
31.0 |
N/A |
| Sun |
07PM 25OCT26 |
1625 |
2087 |
3327 |
30.1 |
N/A |
| Sun |
10PM 25OCT26 |
917 |
1369 |
2791 |
28.5 |
N/A |
| Mon |
01AM 26OCT26 |
1625 |
2087 |
3094 |
29.5 |
N/A |
| Mon |
04AM 26OCT26 |
917 |
1369 |
3063 |
27.4 |
N/A |
| Mon |
07AM 26OCT26 |
917 |
1369 |
3618 |
27.1 |
N/A |
| Mon |
10AM 26OCT26 |
917 |
1369 |
3758 |
27.8 |
N/A |
| Mon |
01PM 26OCT26 |
2349 |
3340 |
4913 |
33.0 |
N/A |
| Mon |
04PM 26OCT26 |
3088 |
3452 |
4974 |
33.3 |
N/A |
| Mon |
07PM 26OCT26 |
917 |
3452 |
6399 |
27.9 |
N/A |
| Mon |
10PM 26OCT26 |
1625 |
4973 |
6968 |
28.7 |
N/A |
| Tue |
01AM 27OCT26 |
917 |
6509 |
8385 |
28.5 |
N/A |
| Tue |
04AM 27OCT26 |
5346 |
6790 |
8697 |
28.5 |
N/A |
| Tue |
07AM 27OCT26 |
6788 |
8184 |
8816 |
29.6 |
N/A |
| Tue |
10AM 27OCT26 |
7021 |
8289 |
8850 |
30.0 |
N/A |
| Tue |
01PM 27OCT26 |
6953 |
8173 |
8807 |
34.4 |
N/A |
| Tue |
04PM 27OCT26 |
6962 |
8188 |
8778 |
34.3 |
N/A |
| Tue |
07PM 27OCT26 |
6907 |
8130 |
8729 |
28.4 |
N/A |
| Tue |
10PM 27OCT26 |
6799 |
7122 |
8546 |
28.4 |
N/A |
| Wed |
01AM 28OCT26 |
6708 |
7002 |
8386 |
28.2 |
N/A |
| Wed |
04AM 28OCT26 |
6716 |
7019 |
8366 |
27.2 |
N/A |
| Wed |
07AM 28OCT26 |
6602 |
6907 |
8246 |
27.5 |
N/A |
| Wed |
10AM 28OCT26 |
5472 |
6651 |
7132 |
28.6 |
N/A |
| Wed |
01PM 28OCT26 |
4832 |
6483 |
6973 |
30.6 |
N/A |
| Wed |
04PM 28OCT26 |
1821 |
5105 |
6693 |
31.0 |
N/A |
| Wed |
07PM 28OCT26 |
410 |
5036 |
6587 |
26.9 |
N/A |
| Wed |
10PM 28OCT26 |
1108 |
4906 |
6626 |
28.3 |
N/A |
| Thu |
01AM 29OCT26 |
410 |
1174 |
2439 |
24.9 |
N/A |
| Thu |
04AM 29OCT26 |
410 |
1174 |
2452 |
24.8 |
N/A |
| Thu |
07AM 29OCT26 |
0 |
474 |
2146 |
23.6 |
N/A |
| Thu |
10AM 29OCT26 |
410 |
1174 |
2479 |
25.2 |
N/A |
| Thu |
01PM 29OCT26 |
1108 |
1887 |
5318 |
29.5 |
N/A |
| Thu |
04PM 29OCT26 |
1108 |
1887 |
3993 |
28.7 |
N/A |
| Thu |
07PM 29OCT26 |
0 |
474 |
1856 |
22.9 |
N/A |
| Thu |
10PM 29OCT26 |
1108 |
1887 |
3003 |
27.6 |
N/A |
| Fri |
01AM 30OCT26 |
1108 |
1887 |
3493 |
28.8 |
N/A |
| Fri |
04AM 30OCT26 |
1108 |
1887 |
3551 |
29.3 |
N/A |
| Fri |
07AM 30OCT26 |
1108 |
1887 |
3488 |
29.0 |
N/A |
| Fri |
10AM 30OCT26 |
1108 |
1887 |
3516 |
28.7 |
N/A |
| Fri |
01PM 30OCT26 |
1821 |
1887 |
3698 |
30.0 |
N/A |
| Fri |
04PM 30OCT26 |
1821 |
1887 |
3743 |
30.5 |
N/A |
| Fri |
07PM 30OCT26 |
1821 |
1887 |
3709 |
29.7 |
N/A |
| Fri |
10PM 30OCT26 |
1821 |
1887 |
3843 |
29.9 |
N/A |
| Sat |
01AM 31OCT26 |
1821 |
1887 |
3923 |
30.1 |
N/A |
| Sat |
04AM 31OCT26 |
1821 |
1887 |
3870 |
30.3 |
N/A |
| Sat |
07AM 31OCT26 |
1821 |
1887 |
4861 |
30.5 |
N/A |
| Sat |
10AM 31OCT26 |
1821 |
1887 |
3885 |
30.6 |
N/A |
| Sat |
01PM 31OCT26 |
1821 |
1887 |
3809 |
29.9 |
N/A |
| Sat |
04PM 31OCT26 |
1821 |
1887 |
3762 |
30.6 |
N/A |
| Sat |
07PM 31OCT26 |
1821 |
1887 |
3680 |
30.1 |
N/A |
| Sat |
10PM 31OCT26 |
1821 |
1887 |
3715 |
30.0 |
N/A |
| Sun |
01AM 01NOV26 |
1821 |
1887 |
3606 |
29.3 |
N/A |
| Sun |
04AM 01NOV26 |
1108 |
1887 |
3471 |
28.6 |
N/A |
| Sun |
07AM 01NOV26 |
1108 |
1887 |
3288 |
28.0 |
N/A |
| Sun |
10AM 01NOV26 |
1108 |
1887 |
3282 |
28.4 |
N/A |
| Sun |
01PM 01NOV26 |
1108 |
1887 |
3494 |
30.2 |
N/A |
| Sun |
04PM 01NOV26 |
1108 |
1887 |
3402 |
30.0 |
N/A |
| Sun |
07PM 01NOV26 |
1108 |
1887 |
3367 |
28.7 |
N/A |
| Sun |
10PM 01NOV26 |
1108 |
1887 |
3310 |
28.8 |
N/A |
| Mon |
01AM 02NOV26 |
1108 |
1887 |
3327 |
29.0 |
N/A |
| Mon |
04AM 02NOV26 |
1108 |
1887 |
3357 |
29.4 |
N/A |
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