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Big_Sky - Snow Level Forecast
Location: 45.28N 111.45W
Base Elevation: 6800 ft
Peak Elevation: 11166 ft
240 hour GFS Model (0.25 deg) - 3 hr incrememts

Data
Initialized: 12Z Fri 05DEC2025 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Fri |
05AM 05DEC25 |
3434 |
3803 |
5145 |
20.3 |
- |
| Fri |
08AM 05DEC25 |
3117 |
3548 |
4894 |
18.5 |
0.0 |
| Fri |
11AM 05DEC25 |
5111 |
5476 |
6793 |
27.8 |
0.0 |
| Fri |
02PM 05DEC25 |
4907 |
5269 |
6620 |
25.8 |
0.0 |
| Fri |
05PM 05DEC25 |
3541 |
3909 |
5251 |
21.0 |
0.1 |
| Fri |
08PM 05DEC25 |
3682 |
4827 |
5391 |
21.4 |
0.0 |
| Fri |
11PM 05DEC25 |
6454 |
6800 |
8202 |
29.6 |
1.2 |
| Sat |
02AM 06DEC25 |
5242 |
6424 |
7026 |
26.6 |
1.9 |
| Sat |
05AM 06DEC25 |
3923 |
5064 |
6444 |
23.0 |
2.8 |
| Sat |
08AM 06DEC25 |
3669 |
4816 |
5378 |
21.5 |
3.1 |
| Sat |
11AM 06DEC25 |
4912 |
5275 |
6619 |
25.9 |
3.5 |
| Sat |
02PM 06DEC25 |
5024 |
5388 |
6714 |
26.9 |
3.7 |
| Sat |
05PM 06DEC25 |
3555 |
3923 |
5264 |
20.5 |
3.9 |
| Sat |
08PM 06DEC25 |
2810 |
3398 |
3968 |
17.3 |
4.1 |
| Sat |
11PM 06DEC25 |
3252 |
3620 |
4966 |
18.7 |
0.0 |
| Sun |
02AM 07DEC25 |
2157 |
2910 |
3649 |
14.8 |
0.0 |
| Sun |
05AM 07DEC25 |
2199 |
2951 |
3669 |
15.4 |
0.0 |
| Sun |
08AM 07DEC25 |
1596 |
2349 |
3375 |
13.6 |
0.0 |
| Sun |
11AM 07DEC25 |
3459 |
3827 |
5170 |
22.0 |
0.0 |
| Sun |
02PM 07DEC25 |
3729 |
4874 |
5437 |
23.9 |
0.0 |
| Sun |
05PM 07DEC25 |
3382 |
3749 |
5093 |
20.9 |
0.0 |
| Sun |
08PM 07DEC25 |
2768 |
3377 |
3947 |
18.2 |
0.0 |
| Sun |
11PM 07DEC25 |
2568 |
3279 |
3848 |
17.4 |
0.0 |
| Mon |
02AM 08DEC25 |
3133 |
3555 |
4901 |
19.5 |
0.0 |
| Mon |
05AM 08DEC25 |
2443 |
3196 |
3789 |
17.1 |
0.0 |
| Mon |
08AM 08DEC25 |
2613 |
3301 |
3870 |
17.7 |
0.0 |
| Mon |
11AM 08DEC25 |
4813 |
5175 |
6780 |
26.0 |
0.0 |
| Mon |
02PM 08DEC25 |
5026 |
5390 |
6816 |
27.2 |
0.0 |
| Mon |
05PM 08DEC25 |
4795 |
5159 |
6766 |
25.2 |
0.0 |
| Mon |
08PM 08DEC25 |
3934 |
5075 |
8168 |
24.4 |
0.0 |
| Mon |
11PM 08DEC25 |
4907 |
5270 |
8254 |
25.5 |
0.0 |
| Tue |
02AM 09DEC25 |
5407 |
6714 |
8531 |
28.9 |
0.0 |
| Tue |
05AM 09DEC25 |
6606 |
7126 |
8902 |
31.0 |
0.0 |
| Tue |
08AM 09DEC25 |
7191 |
8374 |
8873 |
36.0 |
4.9 |
| Tue |
11AM 09DEC25 |
6827 |
7213 |
8584 |
33.5 |
5.4 |
| Tue |
02PM 09DEC25 |
6784 |
7109 |
8415 |
33.9 |
5.5 |
| Tue |
05PM 09DEC25 |
6467 |
6936 |
8713 |
30.9 |
0.0 |
| Tue |
08PM 09DEC25 |
8116 |
8464 |
9921 |
34.4 |
0.0 |
| Tue |
11PM 09DEC25 |
8340 |
8644 |
10084 |
37.5 |
0.0 |
| Wed |
02AM 10DEC25 |
8484 |
8774 |
10253 |
38.9 |
0.0 |
| Wed |
05AM 10DEC25 |
8545 |
8872 |
10339 |
39.2 |
0.0 |
| Wed |
08AM 10DEC25 |
8681 |
9948 |
11837 |
38.4 |
0.0 |
| Wed |
11AM 10DEC25 |
8539 |
9947 |
10520 |
36.9 |
0.0 |
| Wed |
02PM 10DEC25 |
8482 |
8934 |
10464 |
36.6 |
0.0 |
| Wed |
05PM 10DEC25 |
8311 |
9894 |
10471 |
34.7 |
0.0 |
| Wed |
08PM 10DEC25 |
8233 |
9977 |
10490 |
32.5 |
0.0 |
| Wed |
11PM 10DEC25 |
8408 |
8792 |
10325 |
35.7 |
0.0 |
| Thu |
02AM 11DEC25 |
8387 |
8685 |
10155 |
37.7 |
0.0 |
| Thu |
05AM 11DEC25 |
3814 |
4958 |
5522 |
23.1 |
7.0 |
| Thu |
08AM 11DEC25 |
3306 |
3673 |
5018 |
19.4 |
0.0 |
| Thu |
11AM 11DEC25 |
3614 |
3984 |
5323 |
22.8 |
0.0 |
| Thu |
02PM 11DEC25 |
3991 |
5132 |
6486 |
25.5 |
0.0 |
| Thu |
05PM 11DEC25 |
2702 |
3345 |
3915 |
16.3 |
0.0 |
| Thu |
08PM 11DEC25 |
1773 |
2523 |
3459 |
13.8 |
0.0 |
| Thu |
11PM 11DEC25 |
2284 |
3036 |
3710 |
15.8 |
0.0 |
| Fri |
02AM 12DEC25 |
2120 |
2871 |
3629 |
15.2 |
0.0 |
| Fri |
05AM 12DEC25 |
2235 |
2985 |
3686 |
16.0 |
0.0 |
| Fri |
08AM 12DEC25 |
2601 |
3298 |
3867 |
17.6 |
0.0 |
| Fri |
11AM 12DEC25 |
3603 |
3973 |
5312 |
22.9 |
0.0 |
| Fri |
02PM 12DEC25 |
3851 |
4993 |
5557 |
24.5 |
0.0 |
| Fri |
05PM 12DEC25 |
3093 |
3536 |
4882 |
19.2 |
0.0 |
| Fri |
08PM 12DEC25 |
3522 |
3891 |
5233 |
21.6 |
0.0 |
| Fri |
11PM 12DEC25 |
3872 |
5015 |
8626 |
24.2 |
0.0 |
| Sat |
02AM 13DEC25 |
3839 |
4982 |
5548 |
23.7 |
0.0 |
| Sat |
05AM 13DEC25 |
3618 |
8522 |
5327 |
21.9 |
0.0 |
| Sat |
08AM 13DEC25 |
3421 |
8576 |
5131 |
20.9 |
0.0 |
| Sat |
11AM 13DEC25 |
5080 |
9946 |
10468 |
27.8 |
0.0 |
| Sat |
02PM 13DEC25 |
8163 |
10108 |
10673 |
30.1 |
0.0 |
| Sat |
05PM 13DEC25 |
9996 |
10311 |
10801 |
24.7 |
0.0 |
| Sat |
08PM 13DEC25 |
10039 |
10332 |
5550 |
24.0 |
0.0 |
| Sat |
11PM 13DEC25 |
10074 |
10365 |
11786 |
24.9 |
0.0 |
| Sun |
02AM 14DEC25 |
10148 |
10453 |
11956 |
25.6 |
0.0 |
| Sun |
05AM 14DEC25 |
10241 |
10526 |
5558 |
24.0 |
0.0 |
| Sun |
08AM 14DEC25 |
10347 |
10671 |
5519 |
23.7 |
0.0 |
| Sun |
11AM 14DEC25 |
10469 |
10804 |
12394 |
32.9 |
0.0 |
| Sun |
02PM 14DEC25 |
10558 |
11855 |
12396 |
35.7 |
0.0 |
| Sun |
05PM 14DEC25 |
10585 |
11867 |
12389 |
25.7 |
0.0 |
| Sun |
08PM 14DEC25 |
10529 |
11798 |
12323 |
24.3 |
0.0 |
| Sun |
11PM 14DEC25 |
10527 |
11809 |
12401 |
24.4 |
0.0 |
| Mon |
02AM 15DEC25 |
10504 |
11811 |
12361 |
24.3 |
0.0 |
| Mon |
05AM 15DEC25 |
10406 |
10721 |
12227 |
23.9 |
0.0 |
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