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Mt_Washington - Snow Level Forecast
Location: 49.75N 125.29W
Base Elevation: 3625 ft
Peak Elevation: 5210 ft
240 hour GFS Model (0.25 deg) - 3 hr incrememts

Data
Initialized: 12Z Sat 20DEC2025 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Sat |
04AM 20DEC25 |
1447 |
2203 |
3310 |
27.6 |
- |
| Sat |
07AM 20DEC25 |
2022 |
2773 |
3659 |
29.5 |
4.3 |
| Sat |
10AM 20DEC25 |
2329 |
3079 |
3734 |
30.7 |
8.4 |
| Sat |
01PM 20DEC25 |
2325 |
3075 |
3702 |
30.8 |
10.9 |
| Sat |
04PM 20DEC25 |
2065 |
2816 |
3600 |
29.8 |
12.5 |
| Sat |
07PM 20DEC25 |
1986 |
2737 |
3554 |
29.5 |
13.9 |
| Sat |
10PM 20DEC25 |
1987 |
2742 |
3592 |
29.4 |
15.5 |
| Sun |
01AM 21DEC25 |
1854 |
2610 |
3540 |
28.8 |
16.3 |
| Sun |
04AM 21DEC25 |
1655 |
2403 |
3438 |
27.8 |
18.5 |
| Sun |
07AM 21DEC25 |
1962 |
2714 |
3620 |
28.7 |
23.5 |
| Sun |
10AM 21DEC25 |
2522 |
3259 |
3853 |
30.8 |
25.5 |
| Sun |
01PM 21DEC25 |
2549 |
3272 |
3853 |
30.6 |
28.7 |
| Sun |
04PM 21DEC25 |
2373 |
3124 |
3787 |
30.0 |
31.9 |
| Sun |
07PM 21DEC25 |
1221 |
1976 |
3146 |
25.9 |
33.5 |
| Sun |
10PM 21DEC25 |
1016 |
1779 |
2941 |
25.5 |
34.1 |
| Mon |
01AM 22DEC25 |
808 |
1569 |
2734 |
24.7 |
34.8 |
| Mon |
04AM 22DEC25 |
1107 |
1866 |
3030 |
26.1 |
36.3 |
| Mon |
07AM 22DEC25 |
1257 |
2011 |
3174 |
26.6 |
39.4 |
| Mon |
10AM 22DEC25 |
1453 |
2208 |
3321 |
27.2 |
41.7 |
| Mon |
01PM 22DEC25 |
1978 |
2731 |
3581 |
28.6 |
49.8 |
| Mon |
04PM 22DEC25 |
1873 |
2630 |
3509 |
28.2 |
55.2 |
| Mon |
07PM 22DEC25 |
1279 |
2035 |
3205 |
26.4 |
58.4 |
| Mon |
10PM 22DEC25 |
1359 |
2114 |
3261 |
26.8 |
60.8 |
| Tue |
01AM 23DEC25 |
1763 |
2521 |
3472 |
28.1 |
66.2 |
| Tue |
04AM 23DEC25 |
1152 |
1911 |
3071 |
26.2 |
70.4 |
| Tue |
07AM 23DEC25 |
414 |
1176 |
2346 |
23.7 |
71.1 |
| Tue |
10AM 23DEC25 |
913 |
1674 |
2841 |
25.9 |
71.8 |
| Tue |
01PM 23DEC25 |
1656 |
2413 |
3385 |
28.5 |
73.6 |
| Tue |
04PM 23DEC25 |
1437 |
2194 |
3294 |
27.5 |
74.5 |
| Tue |
07PM 23DEC25 |
1183 |
1943 |
3104 |
26.6 |
75.9 |
| Tue |
10PM 23DEC25 |
865 |
1621 |
2788 |
25.3 |
76.6 |
| Wed |
01AM 24DEC25 |
418 |
1176 |
2350 |
23.5 |
0.0 |
| Wed |
04AM 24DEC25 |
0 |
0 |
1535 |
20.7 |
0.0 |
| Wed |
07AM 24DEC25 |
0 |
0 |
720 |
17.5 |
0.0 |
| Wed |
10AM 24DEC25 |
0 |
821 |
1994 |
22.6 |
0.0 |
| Wed |
01PM 24DEC25 |
2124 |
2877 |
3677 |
30.3 |
0.0 |
| Wed |
04PM 24DEC25 |
514 |
1274 |
2446 |
23.5 |
0.0 |
| Wed |
07PM 24DEC25 |
0 |
0 |
874 |
18.1 |
0.0 |
| Wed |
10PM 24DEC25 |
0 |
756 |
1933 |
22.1 |
0.0 |
| Thu |
01AM 25DEC25 |
0 |
487 |
1664 |
21.3 |
0.0 |
| Thu |
04AM 25DEC25 |
449 |
1211 |
2380 |
23.6 |
0.0 |
| Thu |
07AM 25DEC25 |
0 |
4936 |
1547 |
20.3 |
0.0 |
| Thu |
10AM 25DEC25 |
4964 |
6397 |
6950 |
26.8 |
0.0 |
| Thu |
01PM 25DEC25 |
5038 |
6411 |
6855 |
32.3 |
0.0 |
| Thu |
04PM 25DEC25 |
1710 |
2461 |
3798 |
28.1 |
77.6 |
| Thu |
07PM 25DEC25 |
1998 |
2751 |
5449 |
29.3 |
78.8 |
| Thu |
10PM 25DEC25 |
1602 |
2356 |
6417 |
28.0 |
0.0 |
| Fri |
01AM 26DEC25 |
1803 |
2556 |
5412 |
28.6 |
80.2 |
| Fri |
04AM 26DEC25 |
1621 |
2376 |
5241 |
28.4 |
82.4 |
| Fri |
07AM 26DEC25 |
1646 |
2400 |
5265 |
28.6 |
83.5 |
| Fri |
10AM 26DEC25 |
1833 |
2587 |
5125 |
29.6 |
84.0 |
| Fri |
01PM 26DEC25 |
2336 |
3087 |
5041 |
31.3 |
0.0 |
| Fri |
04PM 26DEC25 |
2666 |
3355 |
4909 |
32.2 |
0.0 |
| Fri |
07PM 26DEC25 |
2313 |
3063 |
4855 |
31.1 |
0.0 |
| Fri |
10PM 26DEC25 |
1898 |
2653 |
5249 |
29.3 |
0.0 |
| Sat |
01AM 27DEC25 |
873 |
1631 |
2797 |
25.7 |
0.0 |
| Sat |
04AM 27DEC25 |
1233 |
5076 |
3154 |
26.5 |
0.0 |
| Sat |
07AM 27DEC25 |
0 |
5184 |
1435 |
20.0 |
0.0 |
| Sat |
10AM 27DEC25 |
1527 |
5081 |
6604 |
27.6 |
0.0 |
| Sat |
01PM 27DEC25 |
2538 |
3332 |
5435 |
31.7 |
0.0 |
| Sat |
04PM 27DEC25 |
1424 |
2181 |
4804 |
27.9 |
0.0 |
| Sat |
07PM 27DEC25 |
1441 |
2196 |
3675 |
28.0 |
0.0 |
| Sat |
10PM 27DEC25 |
1555 |
2310 |
3555 |
28.3 |
0.0 |
| Sun |
01AM 28DEC25 |
1745 |
2496 |
3661 |
29.2 |
84.5 |
| Sun |
04AM 28DEC25 |
2134 |
2884 |
4797 |
30.6 |
85.7 |
| Sun |
07AM 28DEC25 |
2160 |
2910 |
4825 |
30.7 |
88.9 |
| Sun |
10AM 28DEC25 |
2502 |
3249 |
3874 |
32.0 |
90.1 |
| Sun |
01PM 28DEC25 |
2485 |
3246 |
4843 |
31.9 |
90.9 |
| Sun |
04PM 28DEC25 |
2001 |
2752 |
4887 |
30.2 |
92.1 |
| Sun |
07PM 28DEC25 |
1965 |
2718 |
4877 |
30.0 |
94.0 |
| Sun |
10PM 28DEC25 |
2236 |
2990 |
4848 |
30.9 |
94.5 |
| Mon |
01AM 29DEC25 |
1957 |
2711 |
4824 |
29.9 |
0.0 |
| Mon |
04AM 29DEC25 |
1139 |
1895 |
3068 |
26.8 |
0.0 |
| Mon |
07AM 29DEC25 |
1977 |
2729 |
5017 |
29.8 |
94.9 |
| Mon |
10AM 29DEC25 |
2480 |
3230 |
5207 |
31.5 |
97.5 |
| Mon |
01PM 29DEC25 |
2567 |
3315 |
5137 |
31.8 |
NA |
| Mon |
04PM 29DEC25 |
2225 |
2977 |
5253 |
30.4 |
NA |
| Mon |
07PM 29DEC25 |
2025 |
2777 |
3992 |
29.6 |
NA |
| Mon |
10PM 29DEC25 |
2719 |
3411 |
6525 |
32.0 |
NA |
| Tue |
01AM 30DEC25 |
2707 |
3617 |
8128 |
31.8 |
NA |
| Tue |
04AM 30DEC25 |
5473 |
6780 |
8256 |
33.9 |
0.0 |
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