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Donner_Summit_I80 - Snow Level Forecast
Location: 39.34N 120.34W
Base Elevation: 7259 ft
Peak Elevation: 7259 ft
240 hour GFS Model (0.25 deg) - 3 hr incrememts

Data
Initialized: 12Z Sat 25JUL2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Sat |
04AM 25JUL26 |
14436 |
14728 |
17449 |
53.7 |
- |
| Sat |
07AM 25JUL26 |
14425 |
14737 |
17490 |
67.9 |
N/A |
| Sat |
10AM 25JUL26 |
14460 |
14806 |
17625 |
77.5 |
N/A |
| Sat |
01PM 25JUL26 |
14533 |
14845 |
17607 |
79.8 |
N/A |
| Sat |
04PM 25JUL26 |
14620 |
17167 |
17673 |
76.2 |
N/A |
| Sat |
07PM 25JUL26 |
14667 |
17200 |
17679 |
60.1 |
N/A |
| Sat |
10PM 25JUL26 |
14571 |
14843 |
17539 |
53.0 |
N/A |
| Sun |
01AM 26JUL26 |
14438 |
14712 |
17401 |
53.3 |
N/A |
| Sun |
04AM 26JUL26 |
14328 |
14622 |
17336 |
50.7 |
N/A |
| Sun |
07AM 26JUL26 |
14240 |
14564 |
17326 |
65.7 |
N/A |
| Sun |
10AM 26JUL26 |
14324 |
14681 |
17509 |
76.1 |
N/A |
| Sun |
01PM 26JUL26 |
14341 |
14648 |
17387 |
78.5 |
N/A |
| Sun |
04PM 26JUL26 |
14423 |
14748 |
17526 |
74.3 |
N/A |
| Sun |
07PM 26JUL26 |
14533 |
17120 |
17701 |
57.9 |
N/A |
| Sun |
10PM 26JUL26 |
14498 |
14811 |
17572 |
49.0 |
N/A |
| Mon |
01AM 27JUL26 |
14366 |
14686 |
17450 |
48.8 |
N/A |
| Mon |
04AM 27JUL26 |
14329 |
14637 |
17377 |
47.9 |
N/A |
| Mon |
07AM 27JUL26 |
14244 |
14573 |
17344 |
63.5 |
N/A |
| Mon |
10AM 27JUL26 |
14213 |
14626 |
17546 |
74.6 |
N/A |
| Mon |
01PM 27JUL26 |
14284 |
14627 |
17425 |
77.8 |
N/A |
| Mon |
04PM 27JUL26 |
14483 |
14820 |
17625 |
74.9 |
N/A |
| Mon |
07PM 27JUL26 |
14583 |
17136 |
17656 |
57.1 |
N/A |
| Mon |
10PM 27JUL26 |
14543 |
14820 |
17520 |
46.7 |
N/A |
| Tue |
01AM 28JUL26 |
14391 |
14675 |
17376 |
46.7 |
N/A |
| Tue |
04AM 28JUL26 |
14279 |
14564 |
17259 |
47.6 |
N/A |
| Tue |
07AM 28JUL26 |
14202 |
14493 |
17191 |
65.1 |
N/A |
| Tue |
10AM 28JUL26 |
14149 |
14469 |
17215 |
77.5 |
N/A |
| Tue |
01PM 28JUL26 |
14179 |
14501 |
17253 |
81.1 |
N/A |
| Tue |
04PM 28JUL26 |
14346 |
14619 |
17297 |
77.5 |
N/A |
| Tue |
07PM 28JUL26 |
14376 |
14640 |
17305 |
60.0 |
N/A |
| Tue |
10PM 28JUL26 |
14321 |
14588 |
17255 |
51.0 |
N/A |
| Wed |
01AM 29JUL26 |
14265 |
14558 |
17267 |
50.4 |
N/A |
| Wed |
04AM 29JUL26 |
14278 |
14639 |
17469 |
49.6 |
N/A |
| Wed |
07AM 29JUL26 |
14450 |
14841 |
17739 |
66.2 |
N/A |
| Wed |
10AM 29JUL26 |
14512 |
14854 |
17669 |
80.3 |
N/A |
| Wed |
01PM 29JUL26 |
14510 |
17110 |
17714 |
84.3 |
N/A |
| Wed |
04PM 29JUL26 |
14673 |
17211 |
17699 |
81.0 |
N/A |
| Wed |
07PM 29JUL26 |
14713 |
17237 |
17697 |
62.1 |
N/A |
| Wed |
10PM 29JUL26 |
14648 |
17155 |
17595 |
53.2 |
N/A |
| Thu |
01AM 30JUL26 |
14490 |
14789 |
17525 |
52.3 |
N/A |
| Thu |
04AM 30JUL26 |
14488 |
14813 |
17596 |
52.3 |
N/A |
| Thu |
07AM 30JUL26 |
14627 |
17259 |
17901 |
68.8 |
N/A |
| Thu |
10AM 30JUL26 |
16850 |
17642 |
18419 |
81.5 |
N/A |
| Thu |
01PM 30JUL26 |
16850 |
18058 |
18939 |
83.6 |
N/A |
| Thu |
04PM 30JUL26 |
16850 |
17798 |
18375 |
80.6 |
N/A |
| Thu |
07PM 30JUL26 |
16850 |
17469 |
17925 |
61.7 |
N/A |
| Thu |
10PM 30JUL26 |
14727 |
17257 |
17725 |
54.0 |
N/A |
| Fri |
01AM 31JUL26 |
14657 |
17195 |
17684 |
53.0 |
N/A |
| Fri |
04AM 31JUL26 |
16882 |
17634 |
18383 |
52.8 |
N/A |
| Fri |
07AM 31JUL26 |
16882 |
17845 |
18588 |
69.6 |
N/A |
| Fri |
10AM 31JUL26 |
16882 |
17759 |
18395 |
83.8 |
N/A |
| Fri |
01PM 31JUL26 |
16882 |
17653 |
18260 |
87.5 |
N/A |
| Fri |
04PM 31JUL26 |
16882 |
17466 |
17927 |
83.3 |
N/A |
| Fri |
07PM 31JUL26 |
16882 |
17432 |
17870 |
64.0 |
N/A |
| Fri |
10PM 31JUL26 |
14852 |
17410 |
17905 |
56.8 |
N/A |
| Sat |
01AM 01AUG26 |
14823 |
17370 |
17853 |
57.3 |
N/A |
| Sat |
04AM 01AUG26 |
17060 |
17456 |
17973 |
56.3 |
N/A |
| Sat |
07AM 01AUG26 |
17060 |
17497 |
18013 |
71.6 |
N/A |
| Sat |
10AM 01AUG26 |
17060 |
17543 |
18046 |
84.9 |
N/A |
| Sat |
01PM 01AUG26 |
17060 |
17575 |
18100 |
88.1 |
N/A |
| Sat |
04PM 01AUG26 |
17060 |
17508 |
17956 |
84.5 |
N/A |
| Sat |
07PM 01AUG26 |
17060 |
17530 |
17961 |
65.4 |
N/A |
| Sat |
10PM 01AUG26 |
17060 |
17441 |
17863 |
58.0 |
N/A |
| Sun |
01AM 02AUG26 |
14828 |
17335 |
17754 |
57.2 |
N/A |
| Sun |
04AM 02AUG26 |
14805 |
17314 |
17739 |
56.4 |
N/A |
| Sun |
07AM 02AUG26 |
17041 |
17403 |
17859 |
71.8 |
N/A |
| Sun |
10AM 02AUG26 |
17041 |
17434 |
17899 |
84.9 |
N/A |
| Sun |
01PM 02AUG26 |
17041 |
17550 |
18056 |
88.1 |
N/A |
| Sun |
04PM 02AUG26 |
17041 |
17626 |
18097 |
84.3 |
N/A |
| Sun |
07PM 02AUG26 |
17041 |
17630 |
18078 |
64.7 |
N/A |
| Sun |
10PM 02AUG26 |
17041 |
17564 |
17997 |
56.8 |
N/A |
| Mon |
01AM 03AUG26 |
17041 |
17508 |
17966 |
55.7 |
N/A |
| Mon |
04AM 03AUG26 |
17041 |
17485 |
17954 |
54.4 |
N/A |
| Mon |
07AM 03AUG26 |
17041 |
17447 |
17917 |
70.9 |
N/A |
| Mon |
10AM 03AUG26 |
17041 |
17550 |
18066 |
87.2 |
N/A |
| Mon |
01PM 03AUG26 |
17041 |
17504 |
18034 |
90.8 |
N/A |
| Mon |
04PM 03AUG26 |
17041 |
17649 |
18109 |
87.4 |
N/A |
| Mon |
07PM 03AUG26 |
17041 |
17520 |
17948 |
66.7 |
N/A |
| Mon |
10PM 03AUG26 |
17041 |
17404 |
17824 |
59.8 |
N/A |
| Tue |
01AM 04AUG26 |
17041 |
17489 |
17966 |
59.3 |
N/A |
| Tue |
04AM 04AUG26 |
17041 |
17658 |
18206 |
58.8 |
N/A |
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