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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: 06Z Tue 20OCT2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Mon |
10PM 19OCT26 |
2430 |
10158 |
4803 |
30.8 |
- |
| Tue |
01AM 20OCT26 |
3171 |
3257 |
4887 |
31.0 |
N/A |
| Tue |
04AM 20OCT26 |
2430 |
3257 |
3796 |
29.9 |
N/A |
| Tue |
07AM 20OCT26 |
1704 |
1786 |
3459 |
27.7 |
N/A |
| Tue |
10AM 20OCT26 |
1704 |
1786 |
3176 |
26.4 |
N/A |
| Tue |
01PM 20OCT26 |
2430 |
1786 |
3450 |
28.6 |
N/A |
| Tue |
04PM 20OCT26 |
2430 |
1786 |
3537 |
29.4 |
N/A |
| Tue |
07PM 20OCT26 |
2430 |
1786 |
3475 |
28.8 |
N/A |
| Tue |
10PM 20OCT26 |
1704 |
1786 |
3271 |
27.4 |
N/A |
| Wed |
01AM 21OCT26 |
0 |
377 |
1698 |
21.2 |
N/A |
| Wed |
04AM 21OCT26 |
0 |
377 |
1741 |
21.6 |
N/A |
| Wed |
07AM 21OCT26 |
0 |
377 |
1782 |
22.8 |
N/A |
| Wed |
10AM 21OCT26 |
0 |
0 |
1533 |
21.3 |
N/A |
| Wed |
01PM 21OCT26 |
994 |
1075 |
2600 |
26.5 |
N/A |
| Wed |
04PM 21OCT26 |
994 |
1075 |
2537 |
25.8 |
N/A |
| Wed |
07PM 21OCT26 |
0 |
377 |
1589 |
22.1 |
N/A |
| Wed |
10PM 21OCT26 |
0 |
0 |
0 |
17.5 |
N/A |
| Thu |
01AM 22OCT26 |
0 |
0 |
0 |
17.3 |
N/A |
| Thu |
04AM 22OCT26 |
0 |
0 |
0 |
16.6 |
N/A |
| Thu |
07AM 22OCT26 |
0 |
0 |
0 |
14.6 |
N/A |
| Thu |
10AM 22OCT26 |
0 |
0 |
0 |
15.5 |
N/A |
| Thu |
01PM 22OCT26 |
0 |
0 |
1522 |
23.9 |
N/A |
| Thu |
04PM 22OCT26 |
0 |
377 |
1780 |
23.9 |
N/A |
| Thu |
07PM 22OCT26 |
0 |
0 |
0 |
16.0 |
N/A |
| Thu |
10PM 22OCT26 |
0 |
0 |
0 |
16.7 |
N/A |
| Fri |
01AM 23OCT26 |
0 |
0 |
0 |
16.5 |
N/A |
| Fri |
04AM 23OCT26 |
0 |
0 |
0 |
17.3 |
N/A |
| Fri |
07AM 23OCT26 |
0 |
0 |
0 |
17.9 |
N/A |
| Fri |
10AM 23OCT26 |
0 |
0 |
0 |
19.0 |
N/A |
| Fri |
01PM 23OCT26 |
0 |
377 |
109 |
25.9 |
N/A |
| Fri |
04PM 23OCT26 |
0 |
377 |
1579 |
24.2 |
N/A |
| Fri |
07PM 23OCT26 |
0 |
0 |
0 |
17.7 |
N/A |
| Fri |
10PM 23OCT26 |
0 |
0 |
0 |
17.5 |
N/A |
| Sat |
01AM 24OCT26 |
0 |
0 |
0 |
17.2 |
N/A |
| Sat |
04AM 24OCT26 |
0 |
0 |
0 |
17.5 |
N/A |
| Sat |
07AM 24OCT26 |
0 |
0 |
0 |
19.1 |
N/A |
| Sat |
10AM 24OCT26 |
0 |
0 |
0 |
20.8 |
N/A |
| Sat |
01PM 24OCT26 |
994 |
1075 |
4021 |
27.2 |
N/A |
| Sat |
04PM 24OCT26 |
0 |
1075 |
4951 |
26.1 |
N/A |
| Sat |
07PM 24OCT26 |
0 |
0 |
0 |
20.2 |
N/A |
| Sat |
10PM 24OCT26 |
0 |
0 |
1180 |
20.5 |
N/A |
| Sun |
01AM 25OCT26 |
0 |
377 |
5161 |
23.3 |
N/A |
| Sun |
04AM 25OCT26 |
994 |
1075 |
3672 |
25.4 |
N/A |
| Sun |
07AM 25OCT26 |
994 |
1075 |
4961 |
27.6 |
N/A |
| Sun |
10AM 25OCT26 |
2430 |
3355 |
5118 |
32.4 |
N/A |
| Sun |
01PM 25OCT26 |
3171 |
3633 |
5211 |
33.6 |
N/A |
| Sun |
04PM 25OCT26 |
3171 |
3758 |
5300 |
33.8 |
N/A |
| Sun |
07PM 25OCT26 |
3171 |
3699 |
5186 |
34.1 |
N/A |
| Sun |
10PM 25OCT26 |
3171 |
3737 |
5199 |
34.1 |
N/A |
| Mon |
01AM 26OCT26 |
3171 |
3730 |
5247 |
33.9 |
N/A |
| Mon |
04AM 26OCT26 |
3171 |
3734 |
5242 |
34.7 |
N/A |
| Mon |
07AM 26OCT26 |
3278 |
3661 |
5149 |
34.4 |
N/A |
| Mon |
10AM 26OCT26 |
2534 |
3593 |
5072 |
34.3 |
N/A |
| Mon |
01PM 26OCT26 |
2534 |
3532 |
5012 |
34.3 |
N/A |
| Mon |
04PM 26OCT26 |
2534 |
3629 |
6756 |
33.9 |
N/A |
| Mon |
07PM 26OCT26 |
1095 |
3717 |
8179 |
31.2 |
N/A |
| Mon |
10PM 26OCT26 |
6507 |
7113 |
8622 |
28.2 |
N/A |
| Tue |
01AM 27OCT26 |
6884 |
8198 |
8791 |
25.7 |
N/A |
| Tue |
04AM 27OCT26 |
6963 |
8228 |
8774 |
26.6 |
N/A |
| Tue |
07AM 27OCT26 |
6873 |
8193 |
8830 |
27.0 |
N/A |
| Tue |
10AM 27OCT26 |
6648 |
7066 |
8590 |
28.8 |
N/A |
| Tue |
01PM 27OCT26 |
6444 |
6862 |
8400 |
34.5 |
N/A |
| Tue |
04PM 27OCT26 |
5407 |
6683 |
8228 |
35.4 |
N/A |
| Tue |
07PM 27OCT26 |
5239 |
6477 |
6997 |
34.0 |
N/A |
| Tue |
10PM 27OCT26 |
5033 |
5418 |
6781 |
33.8 |
N/A |
| Wed |
01AM 28OCT26 |
4786 |
5290 |
6804 |
33.5 |
N/A |
| Wed |
04AM 28OCT26 |
3882 |
5182 |
6806 |
35.2 |
N/A |
| Wed |
07AM 28OCT26 |
3896 |
5185 |
6840 |
35.4 |
N/A |
| Wed |
10AM 28OCT26 |
3975 |
5436 |
7021 |
35.5 |
N/A |
| Wed |
01PM 28OCT26 |
3963 |
6478 |
7056 |
35.0 |
N/A |
| Wed |
04PM 28OCT26 |
3980 |
5268 |
6907 |
33.8 |
N/A |
| Wed |
07PM 28OCT26 |
3962 |
5447 |
7082 |
30.8 |
N/A |
| Wed |
10PM 28OCT26 |
5008 |
6509 |
8346 |
29.9 |
N/A |
| Thu |
01AM 29OCT26 |
4914 |
5550 |
8267 |
29.6 |
N/A |
| Thu |
04AM 29OCT26 |
4972 |
5567 |
8225 |
30.2 |
N/A |
| Thu |
07AM 29OCT26 |
5047 |
6611 |
8333 |
30.8 |
N/A |
| Thu |
10AM 29OCT26 |
3389 |
5416 |
8201 |
29.7 |
N/A |
| Thu |
01PM 29OCT26 |
1913 |
6655 |
8525 |
32.6 |
N/A |
| Thu |
04PM 29OCT26 |
1913 |
8395 |
10017 |
32.8 |
N/A |
| Thu |
07PM 29OCT26 |
6580 |
8184 |
8880 |
32.5 |
N/A |
| Thu |
10PM 29OCT26 |
1936 |
6985 |
8757 |
32.1 |
N/A |
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