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Alta_I80 - Snow Level Forecast
Location: 39.20N 120.81W
Base Elevation: 3414 ft
Peak Elevation: 3414 ft

 

240 hour GFS Model (0.25 deg) - 3 hr incrememts

 

Data

Initialized: 00Z Tue 17FEB2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Mon 04PM 16FEB26 3445 3857 5350 41.0 -
Mon 07PM 16FEB26 3437 3904 5280 40.0 0.0
Mon 10PM 16FEB26 3601 4810 5352 40.5 0.0
Tue 01AM 17FEB26 2773 3316 3768 37.7 0.0
Tue 04AM 17FEB26 2551 3278 3828 36.2 0.0
Tue 07AM 17FEB26 2664 3331 4803 37.0 0.0
Tue 10AM 17FEB26 2736 3382 4934 37.1 0.0
Tue 01PM 17FEB26 2510 3254 3985 37.1 0.0
Tue 04PM 17FEB26 3054 3516 4846 38.0 0.0
Tue 07PM 17FEB26 2540 3188 3717 36.3 0.0
Tue 10PM 17FEB26 1574 2715 3587 32.5 20.3
Wed 01AM 18FEB26 0 978 3379 27.7 0.0
Wed 04AM 18FEB26 554 1384 3257 29.5 0.0
Wed 07AM 18FEB26 0 724 3243 27.1 0.0
Wed 10AM 18FEB26 1932 2436 3247 36.7 20.7
Wed 01PM 18FEB26 2354 2864 3458 38.7 21.2
Wed 04PM 18FEB26 2579 3084 3588 39.2 0.0
Wed 07PM 18FEB26 2567 3248 3673 31.6 0.0
Wed 10PM 18FEB26 2653 3327 3704 29.7 0.0
Thu 01AM 19FEB26 780 3197 3660 30.8 0.0
Thu 04AM 19FEB26 0 3356 3755 29.1 0.0
Thu 07AM 19FEB26 1063 3261 3670 31.2 0.0
Thu 10AM 19FEB26 2135 2648 3367 37.5 0.0
Thu 01PM 19FEB26 2171 2731 3514 37.4 0.0
Thu 04PM 19FEB26 2074 2644 3515 36.2 22.4
Thu 07PM 19FEB26 1553 2309 3419 33.6 22.5
Thu 10PM 19FEB26 1529 2423 3713 33.1 0.0
Fri 01AM 20FEB26 0 0 1552 25.5 0.0
Fri 04AM 20FEB26 0 0 1000 24.2 0.0
Fri 07AM 20FEB26 0 0 684 23.5 0.0
Fri 10AM 20FEB26 1972 2462 4835 37.9 0.0
Fri 01PM 20FEB26 2900 3329 3749 42.7 0.0
Fri 04PM 20FEB26 3151 3470 3898 42.3 0.0
Fri 07PM 20FEB26 2916 3416 3947 33.9 0.0
Fri 10PM 20FEB26 3003 3523 4959 30.7 0.0
Sat 01AM 21FEB26 2994 3514 4970 28.6 0.0
Sat 04AM 21FEB26 2906 3495 5047 28.7 0.0
Sat 07AM 21FEB26 3418 3880 6734 29.0 0.0
Sat 10AM 21FEB26 3545 5085 7063 45.2 0.0
Sat 01PM 21FEB26 3761 5134 8156 49.9 0.0
Sat 04PM 21FEB26 3888 6435 8135 47.9 0.0
Sat 07PM 21FEB26 5122 6623 8385 37.9 0.0
Sat 10PM 21FEB26 4911 5462 7167 37.9 0.0
Sun 01AM 22FEB26 5215 6507 8099 37.0 0.0
Sun 04AM 22FEB26 5292 6528 8092 35.6 0.0
Sun 07AM 22FEB26 5434 6674 8241 35.7 0.0
Sun 10AM 22FEB26 6418 6813 8261 53.4 0.0
Sun 01PM 22FEB26 6626 6955 8328 58.2 0.0
Sun 04PM 22FEB26 6504 6894 8327 54.5 0.0
Sun 07PM 22FEB26 6704 6972 8384 43.1 0.0
Sun 10PM 22FEB26 6783 7083 8481 48.5 0.0
Mon 01AM 23FEB26 6805 7134 8567 49.4 0.0
Mon 04AM 23FEB26 6788 7215 8601 46.5 0.0
Mon 07AM 23FEB26 6859 8114 8687 47.3 0.0
Mon 10AM 23FEB26 6965 8195 8882 52.7 0.0
Mon 01PM 23FEB26 7081 8353 9928 56.2 0.0
Mon 04PM 23FEB26 8175 8607 10190 49.0 0.0
Mon 07PM 23FEB26 7091 8441 10111 49.4 0.0
Mon 10PM 23FEB26 8171 8549 10095 49.6 0.0
Tue 01AM 24FEB26 7222 8608 10258 50.4 0.0
Tue 04AM 24FEB26 8143 8524 10013 51.0 0.0
Tue 07AM 24FEB26 7147 8441 10035 50.9 0.0
Tue 10AM 24FEB26 8161 8544 10078 50.7 0.0
Tue 01PM 24FEB26 8154 8549 10105 51.4 0.0
Tue 04PM 24FEB26 7186 8470 10046 52.4 0.0
Tue 07PM 24FEB26 7082 8359 9942 52.4 0.0
Tue 10PM 24FEB26 7022 8309 9942 51.9 0.0
Wed 01AM 25FEB26 6939 8285 9898 51.0 0.0
Wed 04AM 25FEB26 7035 8302 8896 51.2 0.0
Wed 07AM 25FEB26 6888 8176 8805 47.2 0.0
Wed 10AM 25FEB26 3888 4997 5506 44.9 0.0
Wed 01PM 25FEB26 3831 4954 5529 46.5 0.0
Wed 04PM 25FEB26 3994 5125 6480 45.9 0.0
Wed 07PM 25FEB26 3967 5049 5525 43.4 0.0
Wed 10PM 25FEB26 3864 4923 5359 42.8 0.0
Thu 01AM 26FEB26 3623 3948 5365 42.8 0.0
Thu 04AM 26FEB26 3711 4846 5396 43.1 0.0
Thu 07AM 26FEB26 3639 3982 5312 43.0 0.0
Thu 10AM 26FEB26 3680 4783 5300 47.8 0.0
Thu 01PM 26FEB26 3908 5021 6407 52.4 0.0
Thu 04PM 26FEB26 4999 5321 6689 51.3 0.0

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