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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: 00Z Mon 16FEB2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sun 04PM 15FEB26 6814 7060 8311 39.7 -
Sun 07PM 15FEB26 3824 5124 7153 27.1 0.0
Sun 10PM 15FEB26 3645 4798 8103 25.8 0.0
Mon 01AM 16FEB26 3998 5150 6655 28.7 0.0
Mon 04AM 16FEB26 4942 5306 6997 29.7 0.0
Mon 07AM 16FEB26 5180 5544 7094 31.4 1.2
Mon 10AM 16FEB26 5384 6579 7197 33.0 5.2
Mon 01PM 16FEB26 5253 6436 7035 31.8 10.5
Mon 04PM 16FEB26 5115 5480 6852 30.4 16.0
Mon 07PM 16FEB26 3603 3972 5311 25.2 20.8
Mon 10PM 16FEB26 3289 3656 5000 23.2 26.4
Tue 01AM 17FEB26 3425 3793 5136 24.6 29.0
Tue 04AM 17FEB26 2553 3272 3841 21.1 30.1
Tue 07AM 17FEB26 2452 3205 3793 20.7 31.0
Tue 10AM 17FEB26 3245 3612 4957 23.7 32.3
Tue 01PM 17FEB26 3559 3927 5268 25.2 36.2
Tue 04PM 17FEB26 3715 4860 5424 26.1 47.4
Tue 07PM 17FEB26 3415 3782 5125 23.9 55.0
Tue 10PM 17FEB26 2909 3446 4794 21.6 63.2
Wed 01AM 18FEB26 2235 2990 3686 19.4 67.4
Wed 04AM 18FEB26 851 1609 2779 14.7 68.6
Wed 07AM 18FEB26 559 1322 2493 14.3 68.9
Wed 10AM 18FEB26 1517 2274 3338 18.9 69.4
Wed 01PM 18FEB26 2067 2822 3607 20.9 69.9
Wed 04PM 18FEB26 2142 2893 3642 20.5 70.7
Wed 07PM 18FEB26 1672 2428 3413 18.4 71.6
Wed 10PM 18FEB26 1364 2122 3264 17.4 72.6
Thu 01AM 19FEB26 465 1225 2401 14.0 72.9
Thu 04AM 19FEB26 0 742 1920 12.0 0.0
Thu 07AM 19FEB26 0 738 1910 11.8 0.0
Thu 10AM 19FEB26 3388 3756 5103 25.8 0.0
Thu 01PM 19FEB26 3641 4788 5348 27.4 73.1
Thu 04PM 19FEB26 3327 3695 5039 24.5 73.3
Thu 07PM 19FEB26 1570 2329 3364 17.1 0.0
Thu 10PM 19FEB26 0 492 1668 11.0 0.0
Fri 01AM 20FEB26 0 0 1519 10.6 0.0
Fri 04AM 20FEB26 0 0 1285 9.9 0.0
Fri 07AM 20FEB26 0 0 1304 10.0 0.0
Fri 10AM 20FEB26 3688 4830 5347 28.2 0.0
Fri 01PM 20FEB26 3970 5079 6412 29.9 0.0
Fri 04PM 20FEB26 3865 4991 5516 29.1 0.0
Fri 07PM 20FEB26 2336 3086 3736 20.2 0.0
Fri 10PM 20FEB26 1357 2111 3260 16.9 0.0
Sat 01AM 21FEB26 1158 1913 3080 16.2 0.0
Sat 04AM 21FEB26 1526 2281 3343 17.6 0.0
Sat 07AM 21FEB26 1779 6531 3466 18.5 0.0
Sat 10AM 21FEB26 6789 7160 8568 35.7 0.0
Sat 01PM 21FEB26 6952 8277 8865 34.8 0.0
Sat 04PM 21FEB26 7108 8428 9937 33.2 0.0
Sat 07PM 21FEB26 6982 8291 8861 29.5 0.0
Sat 10PM 21FEB26 6633 7092 8547 26.1 0.0
Sun 01AM 22FEB26 6522 6910 8369 25.4 0.0
Sun 04AM 22FEB26 6420 6812 8289 26.8 0.0
Sun 07AM 22FEB26 6764 7138 8423 27.9 0.0
Sun 10AM 22FEB26 6843 7150 8485 35.0 73.7
Sun 01PM 22FEB26 6837 7143 8539 35.4 73.8
Sun 04PM 22FEB26 6897 7165 8470 34.0 0.0
Sun 07PM 22FEB26 6750 8108 8713 32.5 0.0
Sun 10PM 22FEB26 6972 8161 8717 33.6 0.0
Mon 01AM 23FEB26 8164 8462 8926 33.2 0.0
Mon 04AM 23FEB26 5067 5483 8149 31.5 74.8
Mon 07AM 23FEB26 6807 8094 9950 34.8 0.0
Mon 10AM 23FEB26 6924 8305 8948 34.0 0.0
Mon 01PM 23FEB26 6621 7190 8961 34.4 0.0
Mon 04PM 23FEB26 6864 8245 8865 34.2 0.0
Mon 07PM 23FEB26 6687 7222 8775 34.7 0.0
Mon 10PM 23FEB26 6495 6933 8518 33.8 0.0
Tue 01AM 24FEB26 6525 6985 8411 33.8 0.0
Tue 04AM 24FEB26 5425 6616 7172 33.0 98.5
Tue 07AM 24FEB26 5329 6548 7178 32.5 99.4
Tue 10AM 24FEB26 5152 5534 7202 32.0 NA
Tue 01PM 24FEB26 5379 6633 8197 32.7 NA
Tue 04PM 24FEB26 5501 6719 8181 33.2 NA
Tue 07PM 24FEB26 5347 6591 8122 32.4 NA
Tue 10PM 24FEB26 5302 6505 7057 32.4 NA
Wed 01AM 25FEB26 5175 5566 6931 31.8 NA
Wed 04AM 25FEB26 5175 5575 6942 31.6 0.0
Wed 07AM 25FEB26 5320 6563 7077 31.1 0.0
Wed 10AM 25FEB26 6542 7082 8424 34.3 NA
Wed 01PM 25FEB26 6966 7186 8588 37.2 0.0
Wed 04PM 25FEB26 5556 6967 8530 33.2 NA

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