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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: 18Z Fri 05DEC2025 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Fri |
11AM 05DEC25 |
5176 |
5540 |
6833 |
28.2 |
- |
| Fri |
02PM 05DEC25 |
5107 |
5472 |
6788 |
27.2 |
0.0 |
| Fri |
05PM 05DEC25 |
3596 |
3963 |
5304 |
21.2 |
0.0 |
| Fri |
08PM 05DEC25 |
3526 |
3894 |
5235 |
20.4 |
0.5 |
| Fri |
11PM 05DEC25 |
5289 |
6480 |
7115 |
26.9 |
0.8 |
| Sat |
02AM 06DEC25 |
5111 |
5475 |
6933 |
25.7 |
1.4 |
| Sat |
05AM 06DEC25 |
5074 |
5438 |
6786 |
25.8 |
2.0 |
| Sat |
08AM 06DEC25 |
3960 |
5100 |
6483 |
23.7 |
2.4 |
| Sat |
11AM 06DEC25 |
4958 |
5322 |
6665 |
26.2 |
3.0 |
| Sat |
02PM 06DEC25 |
5153 |
5517 |
6822 |
27.7 |
3.2 |
| Sat |
05PM 06DEC25 |
3560 |
3929 |
5269 |
20.1 |
3.4 |
| Sat |
08PM 06DEC25 |
3213 |
3595 |
4942 |
18.5 |
3.7 |
| Sat |
11PM 06DEC25 |
3024 |
3502 |
4849 |
17.8 |
0.0 |
| Sun |
02AM 07DEC25 |
2821 |
3404 |
3976 |
17.1 |
0.0 |
| Sun |
05AM 07DEC25 |
2595 |
3294 |
3864 |
17.0 |
3.8 |
| Sun |
08AM 07DEC25 |
2052 |
2807 |
3598 |
15.2 |
0.0 |
| Sun |
11AM 07DEC25 |
3486 |
3854 |
5196 |
22.2 |
0.0 |
| Sun |
02PM 07DEC25 |
3711 |
4856 |
5420 |
23.7 |
0.0 |
| Sun |
05PM 07DEC25 |
3384 |
3751 |
5095 |
20.9 |
0.0 |
| Sun |
08PM 07DEC25 |
2779 |
3382 |
3952 |
18.3 |
0.0 |
| Sun |
11PM 07DEC25 |
3308 |
3676 |
5021 |
20.5 |
0.0 |
| Mon |
02AM 08DEC25 |
3590 |
3959 |
5298 |
22.4 |
0.0 |
| Mon |
05AM 08DEC25 |
3147 |
3563 |
4909 |
19.1 |
0.0 |
| Mon |
08AM 08DEC25 |
2725 |
3357 |
3927 |
18.1 |
0.0 |
| Mon |
11AM 08DEC25 |
3961 |
5102 |
6654 |
25.5 |
0.0 |
| Mon |
02PM 08DEC25 |
4970 |
5334 |
6931 |
27.0 |
0.0 |
| Mon |
05PM 08DEC25 |
3900 |
5042 |
6801 |
24.5 |
0.0 |
| Mon |
08PM 08DEC25 |
3920 |
5061 |
8168 |
24.4 |
0.0 |
| Mon |
11PM 08DEC25 |
5114 |
5478 |
8730 |
26.9 |
0.0 |
| Tue |
02AM 09DEC25 |
5439 |
6714 |
8499 |
29.0 |
0.0 |
| Tue |
05AM 09DEC25 |
7099 |
8305 |
8812 |
34.4 |
0.0 |
| Tue |
08AM 09DEC25 |
6791 |
7177 |
8708 |
33.0 |
4.5 |
| Tue |
11AM 09DEC25 |
6741 |
7078 |
8447 |
33.2 |
0.0 |
| Tue |
02PM 09DEC25 |
6944 |
8152 |
8584 |
34.2 |
0.0 |
| Tue |
05PM 09DEC25 |
6644 |
7138 |
8625 |
31.6 |
0.0 |
| Tue |
08PM 09DEC25 |
7021 |
8291 |
8869 |
33.5 |
0.0 |
| Tue |
11PM 09DEC25 |
8336 |
8682 |
10158 |
36.2 |
0.0 |
| Wed |
02AM 10DEC25 |
8464 |
8794 |
10289 |
38.2 |
0.0 |
| Wed |
05AM 10DEC25 |
8319 |
8673 |
10151 |
37.2 |
0.0 |
| Wed |
08AM 10DEC25 |
8270 |
8619 |
10068 |
37.1 |
0.0 |
| Wed |
11AM 10DEC25 |
8268 |
8591 |
9996 |
37.2 |
0.0 |
| Wed |
02PM 10DEC25 |
8321 |
8620 |
10004 |
37.7 |
0.0 |
| Wed |
05PM 10DEC25 |
8237 |
8529 |
9894 |
37.1 |
0.0 |
| Wed |
08PM 10DEC25 |
7107 |
8339 |
8907 |
34.6 |
5.7 |
| Wed |
11PM 10DEC25 |
7121 |
8330 |
8834 |
34.6 |
0.0 |
| Thu |
02AM 11DEC25 |
6541 |
8188 |
10030 |
30.0 |
0.0 |
| Thu |
05AM 11DEC25 |
8521 |
8823 |
10258 |
38.9 |
0.0 |
| Thu |
08AM 11DEC25 |
8438 |
8724 |
10169 |
39.0 |
0.0 |
| Thu |
11AM 11DEC25 |
8349 |
8640 |
10114 |
39.1 |
0.0 |
| Thu |
02PM 11DEC25 |
8402 |
8667 |
10017 |
39.7 |
0.0 |
| Thu |
05PM 11DEC25 |
8358 |
8634 |
9999 |
38.6 |
0.0 |
| Thu |
08PM 11DEC25 |
8236 |
8550 |
9961 |
35.8 |
0.0 |
| Thu |
11PM 11DEC25 |
8160 |
8496 |
9928 |
36.0 |
0.0 |
| Fri |
02AM 12DEC25 |
7132 |
8381 |
8964 |
34.9 |
0.0 |
| Fri |
05AM 12DEC25 |
7169 |
8423 |
9921 |
34.9 |
0.0 |
| Fri |
08AM 12DEC25 |
7105 |
8398 |
8964 |
33.1 |
0.0 |
| Fri |
11AM 12DEC25 |
7086 |
8525 |
10102 |
34.3 |
0.0 |
| Fri |
02PM 12DEC25 |
6895 |
8932 |
10374 |
34.2 |
0.0 |
| Fri |
05PM 12DEC25 |
6789 |
10002 |
10488 |
32.3 |
0.0 |
| Fri |
08PM 12DEC25 |
8378 |
10169 |
10716 |
30.4 |
0.0 |
| Fri |
11PM 12DEC25 |
9967 |
10326 |
11854 |
28.5 |
0.0 |
| Sat |
02AM 13DEC25 |
10114 |
10485 |
12028 |
27.9 |
0.0 |
| Sat |
05AM 13DEC25 |
10146 |
10517 |
12068 |
27.2 |
0.0 |
| Sat |
08AM 13DEC25 |
10166 |
10532 |
12070 |
26.4 |
0.0 |
| Sat |
11AM 13DEC25 |
10201 |
10544 |
12069 |
33.1 |
0.0 |
| Sat |
02PM 13DEC25 |
10141 |
10460 |
11934 |
35.3 |
0.0 |
| Sat |
05PM 13DEC25 |
10270 |
10604 |
12089 |
27.8 |
0.0 |
| Sat |
08PM 13DEC25 |
10395 |
10731 |
12196 |
27.1 |
0.0 |
| Sat |
11PM 13DEC25 |
10462 |
10772 |
12196 |
27.4 |
0.0 |
| Sun |
02AM 14DEC25 |
10483 |
10802 |
12249 |
27.6 |
0.0 |
| Sun |
05AM 14DEC25 |
10482 |
11782 |
12283 |
27.4 |
0.0 |
| Sun |
08AM 14DEC25 |
10405 |
10715 |
12186 |
27.5 |
0.0 |
| Sun |
11AM 14DEC25 |
10399 |
10712 |
12175 |
35.7 |
0.0 |
| Sun |
02PM 14DEC25 |
10273 |
10568 |
12052 |
37.0 |
0.0 |
| Sun |
05PM 14DEC25 |
10209 |
10532 |
12084 |
29.6 |
0.0 |
| Sun |
08PM 14DEC25 |
10168 |
10466 |
11950 |
28.9 |
0.0 |
| Sun |
11PM 14DEC25 |
10174 |
10457 |
11904 |
28.3 |
0.0 |
| Mon |
02AM 15DEC25 |
10189 |
10477 |
11948 |
27.8 |
0.0 |
| Mon |
05AM 15DEC25 |
10097 |
10398 |
11853 |
27.6 |
0.0 |
| Mon |
08AM 15DEC25 |
10163 |
10497 |
12110 |
27.5 |
0.0 |
| Mon |
11AM 15DEC25 |
10328 |
10694 |
12321 |
37.0 |
0.0 |
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