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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 Thu 19FEB2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Thu 10AM 19FEB26 3557 3925 5265 25.4 -
Thu 01PM 19FEB26 2576 3284 3853 21.3 4.4
Thu 04PM 19FEB26 2544 3268 3837 21.1 6.5
Thu 07PM 19FEB26 1406 2161 3283 16.7 7.6
Thu 10PM 19FEB26 0 0 1386 10.0 7.7
Fri 01AM 20FEB26 0 0 1253 9.9 0.0
Fri 04AM 20FEB26 0 0 674 8.0 0.0
Fri 07AM 20FEB26 0 0 943 8.9 0.0
Fri 10AM 20FEB26 3192 3585 4915 25.2 0.0
Fri 01PM 20FEB26 3820 4947 5459 29.2 0.0
Fri 04PM 20FEB26 3766 4900 5421 28.2 7.7
Fri 07PM 20FEB26 3028 3504 4859 23.2 0.0
Fri 10PM 20FEB26 987 1752 2913 15.4 0.0
Sat 01AM 21FEB26 400 1164 2335 13.8 0.0
Sat 04AM 21FEB26 1178 1940 3104 16.4 0.0
Sat 07AM 21FEB26 1355 2112 3258 17.2 0.0
Sat 10AM 21FEB26 5273 6487 7189 33.3 0.0
Sat 01PM 21FEB26 5183 5515 7002 33.4 0.0
Sat 04PM 21FEB26 5422 6671 8165 33.7 0.0
Sat 07PM 21FEB26 3080 6691 8184 23.1 0.0
Sat 10PM 21FEB26 2947 6750 8283 22.8 0.0
Sun 01AM 22FEB26 6583 6937 8360 23.0 0.0
Sun 04AM 22FEB26 6510 6880 8325 23.1 0.0
Sun 07AM 22FEB26 6721 7072 8547 23.3 0.0
Sun 10AM 22FEB26 6741 7059 8531 38.3 0.0
Sun 01PM 22FEB26 6825 8148 8951 37.7 0.0
Sun 04PM 22FEB26 7161 8571 10200 37.1 0.0
Sun 07PM 22FEB26 8361 8789 10319 26.0 0.0
Sun 10PM 22FEB26 8679 10011 10562 26.0 0.0
Mon 01AM 23FEB26 8600 9943 10515 27.2 0.0
Mon 04AM 23FEB26 8916 10186 10754 28.3 0.0
Mon 07AM 23FEB26 8960 10267 11849 29.4 0.0
Mon 10AM 23FEB26 9962 10390 12003 43.9 0.0
Mon 01PM 23FEB26 8864 10175 10803 42.8 0.0
Mon 04PM 23FEB26 8399 8618 8957 42.8 0.0
Mon 07PM 23FEB26 7177 8803 10620 36.1 0.0
Mon 10PM 23FEB26 8145 8721 10690 37.6 0.0
Tue 01AM 24FEB26 8684 10175 11949 38.6 0.0
Tue 04AM 24FEB26 8545 9941 10762 39.6 0.0
Tue 07AM 24FEB26 8547 9947 10716 40.6 0.0
Tue 10AM 24FEB26 8374 8904 10673 41.2 0.0
Tue 01PM 24FEB26 7222 8598 10349 39.4 0.0
Tue 04PM 24FEB26 7075 8448 10175 38.2 0.0
Tue 07PM 24FEB26 6973 8391 10091 37.1 0.0
Tue 10PM 24FEB26 7124 8477 10093 37.5 0.0
Wed 01AM 25FEB26 7050 8433 10158 38.5 0.0
Wed 04AM 25FEB26 8103 8712 10254 37.5 0.0
Wed 07AM 25FEB26 8223 8612 10082 38.3 0.0
Wed 10AM 25FEB26 7139 8388 9895 39.7 0.0
Wed 01PM 25FEB26 7049 8283 8902 41.3 0.0
Wed 04PM 25FEB26 7055 8247 8892 42.5 0.0
Wed 07PM 25FEB26 7225 8573 10161 35.0 0.0
Wed 10PM 25FEB26 8446 8939 10496 32.2 0.0
Thu 01AM 26FEB26 8385 8769 10255 29.2 0.0
Thu 04AM 26FEB26 8397 8761 10254 28.2 0.0
Thu 07AM 26FEB26 8374 8730 10270 29.1 0.0
Thu 10AM 26FEB26 8357 8712 10226 46.7 0.0
Thu 01PM 26FEB26 8385 8711 10257 49.3 0.0
Thu 04PM 26FEB26 8425 8821 10432 46.3 0.0
Thu 07PM 26FEB26 8547 8894 10778 32.2 0.0
Thu 10PM 26FEB26 8825 10267 12011 30.4 0.0
Fri 01AM 27FEB26 10068 10549 12197 30.4 0.0
Fri 04AM 27FEB26 10429 11858 12433 32.5 0.0
Fri 07AM 27FEB26 10668 11982 12491 34.7 0.0
Fri 10AM 27FEB26 10576 11888 12502 49.9 0.0
Fri 01PM 27FEB26 10632 11926 12545 50.8 0.0
Fri 04PM 27FEB26 10807 12054 12495 47.1 0.0
Fri 07PM 27FEB26 11888 12150 12556 36.9 0.0
Fri 10PM 27FEB26 11857 12121 12533 37.1 0.0
Sat 01AM 28FEB26 11904 12153 12542 35.6 0.0
Sat 04AM 28FEB26 11804 12061 12460 35.3 0.0
Sat 07AM 28FEB26 10741 11963 12349 35.6 0.0
Sat 10AM 28FEB26 10664 11906 12301 50.0 0.0
Sat 01PM 28FEB26 10552 11820 12218 52.0 0.0
Sat 04PM 29FEB26 10533 11821 12309 48.3 0.0
Sat 07PM 29FEB26 10514 10804 12242 37.3 0.0
Sat 10PM 29FEB26 10518 11786 12241 36.4 0.0
Sun 01AM 01MAR26 10430 10740 12188 36.7 0.0
Sun 04AM 01MAR26 10407 10743 12210 36.9 0.0
Sun 07AM 01MAR26 10342 10666 12139 37.5 0.0
Sun 10AM 01MAR26 10299 10613 12079 50.9 0.0

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