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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: 12Z Tue 17FEB2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Tue 04AM 17FEB26 2442 3194 3789 20.8 -
Tue 07AM 17FEB26 2637 3314 3881 21.1 0.9
Tue 10AM 17FEB26 3417 3784 5126 24.4 4.1
Tue 01PM 17FEB26 3846 4989 5553 26.8 13.6
Tue 04PM 17FEB26 3615 3983 5325 25.3 24.7
Tue 07PM 17FEB26 3305 3672 5016 23.0 33.5
Tue 10PM 17FEB26 2849 3418 3988 21.3 39.4
Wed 01AM 18FEB26 1874 2628 3510 18.2 43.5
Wed 04AM 18FEB26 1008 1770 2936 15.5 44.6
Wed 07AM 18FEB26 1025 1781 2945 15.9 45.3
Wed 10AM 18FEB26 1822 2571 3483 20.1 45.6
Wed 01PM 18FEB26 2225 2974 3680 21.4 46.1
Wed 04PM 18FEB26 2368 3117 3751 21.3 46.8
Wed 07PM 18FEB26 1935 2687 3539 19.3 47.8
Wed 10PM 18FEB26 1685 2439 3420 18.4 48.8
Thu 01AM 19FEB26 1590 2344 3374 18.1 50.2
Thu 04AM 19FEB26 1562 2316 3359 17.7 50.7
Thu 07AM 19FEB26 1812 2564 3478 18.3 51.5
Thu 10AM 19FEB26 3663 4809 5371 26.4 53.2
Thu 01PM 19FEB26 3690 4835 5398 26.4 54.8
Thu 04PM 19FEB26 3367 3734 5077 24.0 57.7
Thu 07PM 19FEB26 1975 2728 3560 18.5 0.0
Thu 10PM 19FEB26 0 0 1458 10.0 0.0
Fri 01AM 20FEB26 0 0 1138 9.1 0.0
Fri 04AM 20FEB26 0 0 1346 10.0 0.0
Fri 07AM 20FEB26 0 0 927 8.8 0.0
Fri 10AM 20FEB26 3380 3748 5066 26.5 0.0
Fri 01PM 20FEB26 3838 4962 5471 29.2 59.5
Fri 04PM 20FEB26 3887 5012 5537 29.0 0.0
Fri 07PM 20FEB26 3563 3930 5448 25.7 0.0
Fri 10PM 20FEB26 1178 1933 3098 16.1 0.0
Sat 01AM 21FEB26 1094 1855 3022 15.9 0.0
Sat 04AM 21FEB26 1357 2111 3260 16.7 0.0
Sat 07AM 21FEB26 1406 2165 3284 17.1 0.0
Sat 10AM 21FEB26 5381 6509 8144 34.0 0.0
Sat 01PM 21FEB26 5374 6742 8433 33.1 0.0
Sat 04PM 21FEB26 5355 6761 8410 32.6 59.6
Sat 07PM 21FEB26 3776 6911 8557 27.4 59.6
Sat 10PM 21FEB26 6502 6887 8390 30.4 59.9
Sun 01AM 22FEB26 5150 6429 6855 30.6 60.4
Sun 04AM 22FEB26 5136 6428 6843 30.4 60.6
Sun 07AM 22FEB26 5193 6605 8300 31.3 61.7
Sun 10AM 22FEB26 5435 6734 8395 33.0 64.5
Sun 01PM 22FEB26 6519 6933 8449 34.1 0.0
Sun 04PM 22FEB26 6644 7087 8599 34.3 0.0
Sun 07PM 22FEB26 6619 7049 8554 34.3 0.0
Sun 10PM 22FEB26 6492 6999 8601 34.1 0.0
Mon 01AM 23FEB26 5523 6711 8131 33.8 75.8
Mon 04AM 23FEB26 5267 6520 7201 32.6 77.1
Mon 07AM 23FEB26 5241 6482 7082 32.5 78.6
Mon 10AM 23FEB26 5330 6540 7093 33.1 79.7
Mon 01PM 23FEB26 5449 6649 7220 33.5 80.3
Mon 04PM 23FEB26 5410 6715 8308 33.0 81.6
Mon 07PM 23FEB26 5450 6744 8325 33.1 83.6
Mon 10PM 23FEB26 5478 6860 8383 32.8 0.0
Tue 01AM 24FEB26 6447 6867 8316 33.3 0.0
Tue 04AM 24FEB26 6398 6831 8337 33.1 0.0
Tue 07AM 24FEB26 5567 6732 8126 33.1 86.8
Tue 10AM 24FEB26 6514 6813 8146 34.6 0.0
Tue 01PM 24FEB26 6659 6987 8344 36.0 0.0
Tue 04PM 24FEB26 6615 7035 8517 33.8 0.0
Tue 07PM 24FEB26 6714 7056 8481 33.4 0.0
Tue 10PM 24FEB26 7020 8224 8737 32.9 0.0
Wed 01AM 25FEB26 6674 7014 8543 33.2 0.0
Wed 04AM 25FEB26 6453 7112 8883 33.1 0.0
Wed 07AM 25FEB26 6635 7122 8790 33.3 0.0
Wed 10AM 25FEB26 7187 8487 10023 33.7 0.0
Wed 01PM 25FEB26 7106 8496 10243 34.6 0.0
Wed 04PM 25FEB26 8102 8533 10071 35.2 0.0
Wed 07PM 25FEB26 7064 8340 9897 34.1 0.0
Wed 10PM 25FEB26 6946 8199 8657 34.5 0.0
Thu 01AM 26FEB26 6672 7135 8646 34.2 0.0
Thu 04AM 26FEB26 5176 5563 7110 32.0 96.9
Thu 07AM 26FEB26 4798 5153 6515 29.8 NA
Thu 10AM 26FEB26 4817 5124 6425 30.7 NA
Thu 01PM 26FEB26 5004 5286 6572 31.9 NA
Thu 04PM 26FEB26 5090 5399 6715 32.2 NA
Thu 07PM 26FEB26 3360 3727 6778 24.9 0.0
Thu 10PM 26FEB26 2697 3344 3913 22.0 0.0
Fri 01AM 27FEB26 2367 3123 3752 20.9 0.0
Fri 04AM 27FEB26 3020 3500 6879 23.1 0.0

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