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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: 18Z Tue 28APR2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Tue |
10AM 28APR26 |
8318 |
8544 |
8894 |
42.5 |
- |
| Tue |
01PM 28APR26 |
8260 |
8494 |
8857 |
40.7 |
N/A |
| Tue |
04PM 28APR26 |
8166 |
8445 |
8877 |
37.5 |
N/A |
| Tue |
07PM 28APR26 |
7059 |
8395 |
9951 |
31.5 |
N/A |
| Tue |
10PM 28APR26 |
5565 |
8481 |
10053 |
27.3 |
N/A |
| Wed |
01AM 29APR26 |
5475 |
8408 |
10045 |
26.5 |
N/A |
| Wed |
04AM 29APR26 |
5414 |
8425 |
10044 |
26.1 |
N/A |
| Wed |
07AM 29APR26 |
8322 |
8665 |
10079 |
38.0 |
N/A |
| Wed |
10AM 29APR26 |
8780 |
9916 |
10284 |
48.8 |
N/A |
| Wed |
01PM 29APR26 |
9988 |
10227 |
10599 |
50.5 |
N/A |
| Wed |
04PM 29APR26 |
9993 |
10239 |
10621 |
48.5 |
N/A |
| Wed |
07PM 29APR26 |
9918 |
10187 |
10606 |
38.0 |
N/A |
| Wed |
10PM 29APR26 |
9896 |
10142 |
10526 |
35.2 |
N/A |
| Thu |
01AM 30APR26 |
8822 |
10072 |
10522 |
33.8 |
N/A |
| Thu |
04AM 30APR26 |
8596 |
9989 |
10495 |
31.9 |
N/A |
| Thu |
07AM 30APR26 |
8718 |
9914 |
10382 |
41.9 |
N/A |
| Thu |
10AM 30APR26 |
9915 |
10151 |
10518 |
50.1 |
N/A |
| Thu |
01PM 30APR26 |
10320 |
10554 |
11881 |
54.5 |
N/A |
| Thu |
04PM 30APR26 |
10365 |
10603 |
11931 |
52.4 |
N/A |
| Thu |
07PM 30APR26 |
10113 |
10351 |
10719 |
42.2 |
N/A |
| Thu |
10PM 30APR26 |
9881 |
10122 |
10496 |
37.3 |
N/A |
| Fri |
01AM 01MAY26 |
8739 |
10008 |
10464 |
35.0 |
N/A |
| Fri |
04AM 01MAY26 |
8627 |
9962 |
10541 |
33.7 |
N/A |
| Fri |
07AM 01MAY26 |
8758 |
9995 |
12038 |
43.6 |
N/A |
| Fri |
10AM 01MAY26 |
10146 |
10397 |
10788 |
52.7 |
N/A |
| Fri |
01PM 01MAY26 |
10675 |
11874 |
12245 |
59.7 |
N/A |
| Fri |
04PM 01MAY26 |
10641 |
11860 |
12285 |
55.7 |
N/A |
| Fri |
07PM 01MAY26 |
10550 |
11857 |
12261 |
43.8 |
N/A |
| Fri |
10PM 01MAY26 |
10561 |
11815 |
12228 |
41.6 |
N/A |
| Sat |
01AM 02MAY26 |
10438 |
10726 |
12118 |
40.8 |
N/A |
| Sat |
04AM 02MAY26 |
10177 |
10467 |
11881 |
39.4 |
N/A |
| Sat |
07AM 02MAY26 |
10043 |
10310 |
10725 |
45.7 |
N/A |
| Sat |
10AM 02MAY26 |
10201 |
10442 |
11780 |
52.3 |
N/A |
| Sat |
01PM 02MAY26 |
10443 |
10686 |
12029 |
55.8 |
N/A |
| Sat |
04PM 02MAY26 |
10383 |
10626 |
11966 |
52.5 |
N/A |
| Sat |
07PM 02MAY26 |
10372 |
10685 |
12120 |
43.0 |
N/A |
| Sat |
10PM 02MAY26 |
10417 |
10685 |
12053 |
42.5 |
N/A |
| Sun |
01AM 03MAY26 |
10381 |
10639 |
12022 |
40.5 |
N/A |
| Sun |
04AM 03MAY26 |
10306 |
10585 |
11951 |
37.6 |
N/A |
| Sun |
07AM 03MAY26 |
10286 |
10585 |
11966 |
44.1 |
N/A |
| Sun |
10AM 03MAY26 |
10521 |
10758 |
12087 |
55.5 |
N/A |
| Sun |
01PM 03MAY26 |
10229 |
10514 |
11920 |
51.5 |
N/A |
| Sun |
04PM 03MAY26 |
10060 |
10307 |
10690 |
49.3 |
N/A |
| Sun |
07PM 03MAY26 |
8659 |
9946 |
10447 |
37.8 |
N/A |
| Sun |
10PM 03MAY26 |
8438 |
8924 |
10327 |
37.0 |
N/A |
| Mon |
01AM 04MAY26 |
7170 |
8525 |
10094 |
33.3 |
N/A |
| Mon |
04AM 04MAY26 |
6918 |
8192 |
9913 |
30.8 |
N/A |
| Mon |
07AM 04MAY26 |
8288 |
8528 |
8901 |
38.9 |
N/A |
| Mon |
10AM 04MAY26 |
8854 |
9990 |
10360 |
48.6 |
N/A |
| Mon |
01PM 04MAY26 |
8618 |
8851 |
10220 |
43.6 |
N/A |
| Mon |
04PM 04MAY26 |
8394 |
8651 |
10007 |
39.1 |
N/A |
| Mon |
07PM 04MAY26 |
8164 |
8472 |
8951 |
35.6 |
N/A |
| Mon |
10PM 04MAY26 |
7093 |
8354 |
9978 |
34.0 |
N/A |
| Tue |
01AM 05MAY26 |
7080 |
8295 |
8842 |
33.5 |
N/A |
| Tue |
04AM 05MAY26 |
7007 |
8226 |
8804 |
33.3 |
N/A |
| Tue |
07AM 05MAY26 |
6920 |
8126 |
8633 |
33.0 |
N/A |
| Tue |
10AM 05MAY26 |
7146 |
8310 |
8761 |
35.2 |
N/A |
| Tue |
01PM 05MAY26 |
6934 |
8138 |
8647 |
32.8 |
N/A |
| Tue |
04PM 05MAY26 |
6917 |
8119 |
8553 |
33.1 |
N/A |
| Tue |
07PM 05MAY26 |
6480 |
6833 |
8261 |
29.1 |
N/A |
| Tue |
10PM 05MAY26 |
3884 |
5026 |
6409 |
20.4 |
N/A |
| Wed |
01AM 06MAY26 |
4888 |
5251 |
6635 |
22.7 |
N/A |
| Wed |
04AM 06MAY26 |
5392 |
6569 |
7125 |
27.1 |
N/A |
| Wed |
07AM 06MAY26 |
6431 |
6783 |
8311 |
28.9 |
N/A |
| Wed |
10AM 06MAY26 |
6966 |
8162 |
8617 |
33.7 |
N/A |
| Wed |
01PM 06MAY26 |
7168 |
8337 |
8807 |
35.0 |
N/A |
| Wed |
04PM 06MAY26 |
8360 |
8634 |
10082 |
37.8 |
N/A |
| Wed |
07PM 06MAY26 |
8273 |
8695 |
10358 |
34.1 |
N/A |
| Wed |
10PM 06MAY26 |
6875 |
10073 |
10585 |
30.1 |
N/A |
| Thu |
01AM 07MAY26 |
7122 |
10106 |
10687 |
31.3 |
N/A |
| Thu |
04AM 07MAY26 |
6679 |
10184 |
10677 |
29.2 |
N/A |
| Thu |
07AM 07MAY26 |
9898 |
10281 |
11862 |
40.6 |
N/A |
| Thu |
10AM 07MAY26 |
10032 |
10331 |
10795 |
48.6 |
N/A |
| Thu |
01PM 07MAY26 |
10235 |
10533 |
12111 |
48.9 |
N/A |
| Thu |
04PM 07MAY26 |
10146 |
10594 |
12309 |
46.8 |
N/A |
| Thu |
07PM 07MAY26 |
10411 |
10755 |
12322 |
39.1 |
N/A |
| Thu |
10PM 07MAY26 |
10425 |
10722 |
12288 |
33.7 |
N/A |
| Fri |
01AM 08MAY26 |
10354 |
10667 |
12469 |
33.8 |
N/A |
| Fri |
04AM 08MAY26 |
10292 |
10584 |
12395 |
34.4 |
N/A |
| Fri |
07AM 08MAY26 |
10292 |
10596 |
12180 |
45.0 |
N/A |
| Fri |
10AM 08MAY26 |
10273 |
10544 |
11994 |
51.8 |
N/A |
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