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Summit_SR4 - Snow Level Forecast
Location: 38.54N 119.81W
Base Elevation: 8747 ft
Peak Elevation: 8747 ft
240 hour GFS Model (0.25 deg) - 3 hr incrememts

Data
Initialized: 12Z Fri 12DEC2025 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Fri |
04AM 12DEC25 |
12160 |
12457 |
14391 |
46.1 |
- |
| Fri |
07AM 12DEC25 |
12177 |
12478 |
14429 |
45.3 |
0.0 |
| Fri |
10AM 12DEC25 |
12200 |
12516 |
14491 |
63.0 |
0.0 |
| Fri |
01PM 12DEC25 |
12197 |
12516 |
14494 |
65.7 |
0.0 |
| Fri |
04PM 12DEC25 |
12133 |
12459 |
14436 |
53.8 |
0.0 |
| Fri |
07PM 12DEC25 |
12075 |
12404 |
14357 |
47.4 |
0.0 |
| Fri |
10PM 12DEC25 |
12014 |
12359 |
14306 |
46.8 |
0.0 |
| Sat |
01AM 13DEC25 |
12015 |
12359 |
14304 |
46.0 |
0.0 |
| Sat |
04AM 13DEC25 |
11915 |
12279 |
14168 |
45.2 |
0.0 |
| Sat |
07AM 13DEC25 |
11851 |
12202 |
12750 |
44.5 |
0.0 |
| Sat |
10AM 13DEC25 |
11777 |
12123 |
12663 |
60.4 |
0.0 |
| Sat |
01PM 13DEC25 |
10651 |
11988 |
12505 |
62.4 |
0.0 |
| Sat |
04PM 13DEC25 |
10633 |
11918 |
12409 |
51.6 |
0.0 |
| Sat |
07PM 13DEC25 |
10606 |
11888 |
12354 |
44.9 |
0.0 |
| Sat |
10PM 13DEC25 |
10536 |
11820 |
12272 |
44.2 |
0.0 |
| Sun |
01AM 14DEC25 |
10414 |
10717 |
12117 |
43.3 |
0.0 |
| Sun |
04AM 14DEC25 |
10341 |
10645 |
12086 |
42.7 |
0.0 |
| Sun |
07AM 14DEC25 |
10216 |
10501 |
11930 |
42.2 |
0.0 |
| Sun |
10AM 14DEC25 |
10219 |
10510 |
11956 |
58.0 |
0.0 |
| Sun |
01PM 14DEC25 |
10151 |
10474 |
11966 |
60.5 |
0.0 |
| Sun |
04PM 14DEC25 |
10241 |
10560 |
12027 |
50.3 |
0.0 |
| Sun |
07PM 14DEC25 |
10372 |
10730 |
12269 |
43.1 |
0.0 |
| Sun |
10PM 14DEC25 |
10535 |
11874 |
12403 |
43.2 |
0.0 |
| Mon |
01AM 15DEC25 |
10547 |
11880 |
12411 |
42.9 |
0.0 |
| Mon |
04AM 15DEC25 |
10666 |
11990 |
12536 |
42.7 |
0.0 |
| Mon |
07AM 15DEC25 |
10656 |
11947 |
12451 |
43.3 |
0.0 |
| Mon |
10AM 15DEC25 |
10709 |
11994 |
12493 |
57.5 |
0.0 |
| Mon |
01PM 15DEC25 |
10798 |
12081 |
12580 |
60.5 |
0.0 |
| Mon |
04PM 15DEC25 |
11801 |
12181 |
13830 |
51.0 |
0.0 |
| Mon |
07PM 15DEC25 |
11892 |
12187 |
12646 |
47.2 |
0.0 |
| Mon |
10PM 15DEC25 |
11779 |
12097 |
12593 |
47.1 |
0.0 |
| Tue |
01AM 16DEC25 |
10674 |
11967 |
12496 |
46.4 |
0.0 |
| Tue |
04AM 16DEC25 |
10645 |
11957 |
12553 |
46.0 |
0.0 |
| Tue |
07AM 16DEC25 |
10600 |
11944 |
12572 |
46.1 |
0.0 |
| Tue |
10AM 16DEC25 |
10487 |
11873 |
13980 |
58.1 |
0.0 |
| Tue |
01PM 16DEC25 |
10379 |
11850 |
12674 |
57.6 |
0.0 |
| Tue |
04PM 16DEC25 |
10121 |
10766 |
12500 |
49.2 |
0.0 |
| Tue |
07PM 16DEC25 |
10099 |
11780 |
13871 |
42.0 |
0.0 |
| Tue |
10PM 16DEC25 |
8828 |
10374 |
12345 |
41.3 |
0.0 |
| Wed |
01AM 17DEC25 |
8461 |
8881 |
10648 |
40.4 |
0.0 |
| Wed |
04AM 17DEC25 |
8383 |
8894 |
10474 |
42.9 |
0.0 |
| Wed |
07AM 17DEC25 |
8470 |
8856 |
10806 |
44.3 |
0.0 |
| Wed |
10AM 17DEC25 |
8754 |
10440 |
12264 |
49.4 |
0.0 |
| Wed |
01PM 17DEC25 |
8635 |
8954 |
12047 |
53.1 |
0.0 |
| Wed |
04PM 17DEC25 |
8855 |
10219 |
11874 |
47.3 |
0.0 |
| Wed |
07PM 17DEC25 |
8718 |
10039 |
10789 |
38.6 |
0.0 |
| Wed |
10PM 17DEC25 |
8663 |
9968 |
10698 |
40.6 |
0.0 |
| Thu |
01AM 18DEC25 |
8337 |
8739 |
10359 |
36.5 |
0.0 |
| Thu |
04AM 18DEC25 |
8310 |
8710 |
10456 |
36.1 |
0.0 |
| Thu |
07AM 18DEC25 |
8244 |
8702 |
10685 |
36.8 |
0.0 |
| Thu |
10AM 18DEC25 |
7225 |
8505 |
10271 |
46.5 |
0.0 |
| Thu |
01PM 18DEC25 |
8351 |
8669 |
10247 |
50.7 |
0.0 |
| Thu |
04PM 18DEC25 |
8234 |
8536 |
9966 |
44.9 |
0.0 |
| Thu |
07PM 18DEC25 |
8111 |
8506 |
10121 |
38.3 |
0.0 |
| Thu |
10PM 18DEC25 |
8146 |
8592 |
10389 |
38.3 |
0.0 |
| Fri |
01AM 19DEC25 |
8392 |
8838 |
10482 |
41.9 |
0.0 |
| Fri |
04AM 19DEC25 |
8383 |
8811 |
10775 |
42.6 |
0.0 |
| Fri |
07AM 19DEC25 |
7132 |
8710 |
10554 |
39.5 |
0.0 |
| Fri |
10AM 19DEC25 |
8127 |
8604 |
10238 |
38.9 |
0.0 |
| Fri |
01PM 19DEC25 |
6836 |
8094 |
8822 |
38.7 |
0.0 |
| Fri |
04PM 19DEC25 |
6819 |
8100 |
8781 |
38.4 |
0.0 |
| Fri |
07PM 19DEC25 |
6441 |
6851 |
8824 |
36.0 |
0.0 |
| Fri |
10PM 19DEC25 |
5442 |
7029 |
8897 |
34.8 |
0.0 |
| Sat |
01AM 20DEC25 |
6872 |
8324 |
9905 |
37.0 |
0.0 |
| Sat |
04AM 20DEC25 |
6918 |
8186 |
8729 |
38.1 |
0.0 |
| Sat |
07AM 20DEC25 |
6903 |
8116 |
8626 |
37.1 |
0.0 |
| Sat |
10AM 20DEC25 |
6974 |
8158 |
8799 |
42.0 |
0.0 |
| Sat |
01PM 20DEC25 |
7062 |
8193 |
8699 |
44.3 |
0.0 |
| Sat |
04PM 20DEC25 |
7032 |
8199 |
8790 |
40.5 |
0.0 |
| Sat |
07PM 20DEC25 |
6907 |
8204 |
8796 |
33.1 |
0.0 |
| Sat |
10PM 20DEC25 |
6670 |
7127 |
8678 |
31.7 |
0.0 |
| Sun |
01AM 21DEC25 |
6552 |
6997 |
8498 |
33.6 |
0.0 |
| Sun |
04AM 21DEC25 |
6436 |
6788 |
8240 |
34.5 |
28.0 |
| Sun |
07AM 21DEC25 |
6459 |
6806 |
8169 |
35.7 |
0.0 |
| Sun |
10AM 21DEC25 |
5112 |
5425 |
6871 |
32.7 |
29.5 |
| Sun |
01PM 21DEC25 |
3824 |
4946 |
5446 |
29.1 |
0.0 |
| Sun |
04PM 21DEC25 |
3896 |
5028 |
5571 |
29.0 |
0.0 |
| Sun |
07PM 21DEC25 |
3618 |
3986 |
5404 |
27.3 |
30.0 |
| Sun |
10PM 21DEC25 |
2297 |
3053 |
3717 |
20.7 |
0.0 |
| Mon |
01AM 22DEC25 |
2263 |
3015 |
3699 |
20.4 |
0.0 |
| Mon |
04AM 22DEC25 |
2709 |
8122 |
3920 |
21.8 |
0.0 |
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