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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: 18Z Sun 15FEB2026 |
| Day |
Frcst Time/Date |
34.6 Deg Elev |
32 Deg Elev |
28 Deg Elev |
Srf Temp (F) |
Accum Snow (In) |
| Sun |
10AM 15FEB26 |
5508 |
6583 |
6988 |
42.4 |
- |
| Sun |
01PM 15FEB26 |
6610 |
6856 |
8096 |
46.4 |
0.0 |
| Sun |
04PM 15FEB26 |
6660 |
6910 |
8159 |
44.7 |
0.0 |
| Sun |
07PM 15FEB26 |
5366 |
6557 |
7011 |
35.5 |
0.0 |
| Sun |
10PM 15FEB26 |
5418 |
6553 |
7014 |
37.7 |
0.1 |
| Mon |
01AM 16FEB26 |
4959 |
5301 |
6691 |
34.6 |
0.7 |
| Mon |
04AM 16FEB26 |
4961 |
5362 |
6864 |
34.2 |
0.0 |
| Mon |
07AM 16FEB26 |
3819 |
5035 |
6648 |
31.7 |
7.9 |
| Mon |
10AM 16FEB26 |
3961 |
5125 |
6582 |
32.8 |
12.2 |
| Mon |
01PM 16FEB26 |
3936 |
5153 |
6738 |
32.1 |
18.3 |
| Mon |
04PM 16FEB26 |
3952 |
5137 |
6640 |
31.8 |
25.7 |
| Mon |
07PM 16FEB26 |
3689 |
4848 |
5537 |
30.0 |
33.8 |
| Mon |
10PM 16FEB26 |
3460 |
3829 |
5249 |
28.6 |
37.6 |
| Tue |
01AM 17FEB26 |
3315 |
3685 |
5039 |
27.9 |
39.7 |
| Tue |
04AM 17FEB26 |
2391 |
3140 |
3757 |
24.7 |
40.7 |
| Tue |
07AM 17FEB26 |
2361 |
3110 |
3747 |
24.3 |
43.7 |
| Tue |
10AM 17FEB26 |
3091 |
3532 |
4869 |
26.7 |
48.4 |
| Tue |
01PM 17FEB26 |
2943 |
3462 |
4809 |
26.2 |
58.8 |
| Tue |
04PM 17FEB26 |
3162 |
3571 |
4927 |
26.8 |
66.5 |
| Tue |
07PM 17FEB26 |
2480 |
3227 |
3803 |
24.6 |
73.1 |
| Tue |
10PM 17FEB26 |
2451 |
3203 |
3792 |
24.3 |
76.7 |
| Wed |
01AM 18FEB26 |
1657 |
2413 |
3402 |
21.9 |
80.1 |
| Wed |
04AM 18FEB26 |
1181 |
1939 |
3102 |
20.3 |
81.0 |
| Wed |
07AM 18FEB26 |
428 |
1186 |
2359 |
17.8 |
81.4 |
| Wed |
10AM 18FEB26 |
1700 |
2455 |
3417 |
23.6 |
81.8 |
| Wed |
01PM 18FEB26 |
2119 |
2870 |
3612 |
24.8 |
82.6 |
| Wed |
04PM 18FEB26 |
2408 |
3160 |
3758 |
25.4 |
84.4 |
| Wed |
07PM 18FEB26 |
2359 |
3107 |
3748 |
25.0 |
87.2 |
| Wed |
10PM 18FEB26 |
2262 |
3015 |
3699 |
24.8 |
88.7 |
| Thu |
01AM 19FEB26 |
2088 |
2838 |
3616 |
24.1 |
90.0 |
| Thu |
04AM 19FEB26 |
1913 |
2666 |
3530 |
23.5 |
91.4 |
| Thu |
07AM 19FEB26 |
1310 |
2065 |
3231 |
21.2 |
0.0 |
| Thu |
10AM 19FEB26 |
2503 |
3249 |
3791 |
26.7 |
91.6 |
| Thu |
01PM 19FEB26 |
2909 |
3437 |
3979 |
28.0 |
0.0 |
| Thu |
04PM 19FEB26 |
2477 |
3228 |
3784 |
25.9 |
91.9 |
| Thu |
07PM 19FEB26 |
1055 |
1811 |
2977 |
19.9 |
92.3 |
| Thu |
10PM 19FEB26 |
555 |
1317 |
2488 |
18.5 |
0.0 |
| Fri |
01AM 20FEB26 |
0 |
0 |
415 |
11.4 |
0.0 |
| Fri |
04AM 20FEB26 |
0 |
0 |
0 |
10.3 |
0.0 |
| Fri |
07AM 20FEB26 |
0 |
0 |
364 |
11.5 |
0.0 |
| Fri |
10AM 20FEB26 |
3051 |
3505 |
4822 |
28.6 |
0.0 |
| Fri |
01PM 20FEB26 |
3339 |
3680 |
4948 |
30.1 |
0.0 |
| Fri |
04PM 20FEB26 |
3281 |
3632 |
4931 |
29.2 |
92.8 |
| Fri |
07PM 20FEB26 |
804 |
1564 |
2731 |
19.5 |
0.0 |
| Fri |
10PM 20FEB26 |
0 |
595 |
1774 |
16.3 |
0.0 |
| Sat |
01AM 21FEB26 |
0 |
438 |
1614 |
15.9 |
0.0 |
| Sat |
04AM 21FEB26 |
0 |
791 |
1963 |
17.3 |
0.0 |
| Sat |
07AM 21FEB26 |
918 |
1675 |
2843 |
20.2 |
0.0 |
| Sat |
10AM 21FEB26 |
4922 |
5241 |
6599 |
33.6 |
0.0 |
| Sat |
01PM 21FEB26 |
5027 |
5487 |
6969 |
33.6 |
0.0 |
| Sat |
04PM 21FEB26 |
3760 |
6581 |
8113 |
31.7 |
0.0 |
| Sat |
07PM 21FEB26 |
2029 |
6747 |
8253 |
23.7 |
0.0 |
| Sat |
10PM 21FEB26 |
6411 |
6837 |
8372 |
24.9 |
0.0 |
| Sun |
01AM 22FEB26 |
2881 |
6789 |
8395 |
27.0 |
0.0 |
| Sun |
04AM 22FEB26 |
6597 |
7024 |
8566 |
29.7 |
0.0 |
| Sun |
07AM 22FEB26 |
6639 |
7035 |
8527 |
24.8 |
0.0 |
| Sun |
10AM 22FEB26 |
6727 |
7122 |
8620 |
35.5 |
0.0 |
| Sun |
01PM 22FEB26 |
6961 |
8182 |
8738 |
35.2 |
93.2 |
| Sun |
04PM 22FEB26 |
8135 |
8466 |
9891 |
33.2 |
0.0 |
| Sun |
07PM 22FEB26 |
7136 |
8330 |
8826 |
30.9 |
0.0 |
| Sun |
10PM 22FEB26 |
7000 |
8162 |
8600 |
32.4 |
0.0 |
| Mon |
01AM 23FEB26 |
6694 |
6922 |
8267 |
33.5 |
93.4 |
| Mon |
04AM 23FEB26 |
6516 |
7027 |
9972 |
34.3 |
0.0 |
| Mon |
07AM 23FEB26 |
5003 |
5561 |
10056 |
33.6 |
0.0 |
| Mon |
10AM 23FEB26 |
7141 |
8582 |
10365 |
34.7 |
0.0 |
| Mon |
01PM 23FEB26 |
8202 |
8732 |
10285 |
35.3 |
0.0 |
| Mon |
04PM 23FEB26 |
7176 |
8594 |
10250 |
36.6 |
0.0 |
| Mon |
07PM 23FEB26 |
7131 |
8487 |
10138 |
37.6 |
0.0 |
| Mon |
10PM 23FEB26 |
6839 |
8118 |
8884 |
35.8 |
0.0 |
| Tue |
01AM 24FEB26 |
6624 |
7090 |
8520 |
34.2 |
0.0 |
| Tue |
04AM 24FEB26 |
5497 |
6812 |
8389 |
35.0 |
0.0 |
| Tue |
07AM 24FEB26 |
5133 |
5544 |
8166 |
33.8 |
0.0 |
| Tue |
10AM 24FEB26 |
5134 |
6638 |
8177 |
33.1 |
0.0 |
| Tue |
01PM 24FEB26 |
5141 |
6466 |
7140 |
33.5 |
0.0 |
| Tue |
04PM 24FEB26 |
5024 |
5472 |
6986 |
33.4 |
0.0 |
| Tue |
07PM 24FEB26 |
5012 |
6416 |
7102 |
33.0 |
0.0 |
| Tue |
10PM 24FEB26 |
5021 |
5560 |
6963 |
33.0 |
0.0 |
| Wed |
01AM 25FEB26 |
4953 |
5491 |
6876 |
32.9 |
0.0 |
| Wed |
04AM 25FEB26 |
4837 |
5325 |
6757 |
32.7 |
NA |
| Wed |
07AM 25FEB26 |
4794 |
5399 |
6861 |
32.7 |
0.0 |
| Wed |
10AM 25FEB26 |
5091 |
5429 |
6866 |
34.1 |
NA |
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