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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: 18Z Sun 21DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sun 10AM 21DEC25 8251 8663 10144 53.1 -
Sun 01PM 21DEC25 8123 8745 10469 54.8 0.0
Sun 04PM 21DEC25 6897 8112 10062 54.0 0.0
Sun 07PM 21DEC25 6859 8319 10072 52.7 0.0
Sun 10PM 21DEC25 8105 8564 10197 52.1 0.0
Mon 01AM 22DEC25 8205 8642 10193 52.7 0.0
Mon 04AM 22DEC25 8127 8507 10015 52.9 0.0
Mon 07AM 22DEC25 8112 8466 9924 52.6 0.0
Mon 10AM 22DEC25 7101 8416 9982 52.4 0.0
Mon 01PM 22DEC25 7199 8398 8919 51.8 0.0
Mon 04PM 22DEC25 7174 8428 9931 52.2 0.0
Mon 07PM 22DEC25 7206 8451 9944 52.3 0.0
Mon 10PM 22DEC25 7159 8437 9963 51.6 0.0
Tue 01AM 23DEC25 8152 8514 9983 50.2 0.0
Tue 04AM 23DEC25 7175 8396 8945 49.0 0.0
Tue 07AM 23DEC25 7148 8344 8867 48.7 0.0
Tue 10AM 23DEC25 7011 8254 8804 54.0 0.0
Tue 01PM 23DEC25 7146 8321 8781 56.9 0.0
Tue 04PM 23DEC25 7038 8261 8691 53.9 0.0
Tue 07PM 23DEC25 6612 7059 8579 52.2 0.0
Tue 10PM 23DEC25 6692 7132 8799 53.5 0.0
Wed 01AM 24DEC25 6846 8118 8917 51.3 0.0
Wed 04AM 24DEC25 6722 7067 8587 51.1 0.0
Wed 07AM 24DEC25 5300 6472 7019 46.5 0.0
Wed 10AM 24DEC25 5071 5414 6772 48.0 0.0
Wed 01PM 24DEC25 5283 6425 6917 52.4 0.0
Wed 04PM 24DEC25 5493 6613 7063 50.3 0.0
Wed 07PM 24DEC25 5244 6432 7085 48.1 0.0
Wed 10PM 24DEC25 5253 6446 7008 48.4 0.0
Thu 01AM 25DEC25 5362 6570 7078 48.6 0.0
Thu 04AM 25DEC25 5203 6426 6939 48.4 0.0
Thu 07AM 25DEC25 5110 5491 6909 46.8 0.0
Thu 10AM 25DEC25 4952 5296 6688 46.9 0.0
Thu 01PM 25DEC25 3951 5155 6680 45.2 0.0
Thu 04PM 25DEC25 4922 5258 6592 47.6 0.0
Thu 07PM 25DEC25 4988 5268 6525 46.2 0.0
Thu 10PM 25DEC25 3904 5141 6676 45.1 0.0
Fri 01AM 26DEC25 5177 5519 6954 45.5 0.0
Fri 04AM 26DEC25 5184 6406 7039 47.8 0.0
Fri 07AM 26DEC25 5406 6588 7174 48.8 0.0
Fri 10AM 26DEC25 5389 6618 8108 48.8 0.0
Fri 01PM 26DEC25 3831 5024 6511 42.7 0.0
Fri 04PM 26DEC25 3780 4945 5559 43.6 0.0
Fri 07PM 26DEC25 3707 4827 5480 43.8 0.0
Fri 10PM 26DEC25 3652 3971 5307 40.2 0.0
Sat 01AM 27DEC25 3671 3971 5310 39.8 0.0
Sat 04AM 27DEC25 3696 4000 5370 37.0 0.0
Sat 07AM 27DEC25 3978 5102 6461 34.4 0.0
Sat 10AM 27DEC25 4940 5249 6567 44.9 0.0
Sat 01PM 27DEC25 5017 5322 6637 50.7 0.0
Sat 04PM 27DEC25 5110 5441 6769 46.7 0.0
Sat 07PM 27DEC25 5308 6454 6922 38.7 0.0
Sat 10PM 27DEC25 5357 6522 7037 35.2 0.0
Sun 01AM 28DEC25 5255 6449 7057 34.2 0.0
Sun 04AM 28DEC25 5194 6413 6984 34.1 0.0
Sun 07AM 28DEC25 5063 5450 6856 34.0 0.0
Sun 10AM 28DEC25 5054 5446 6827 46.1 0.0
Sun 01PM 28DEC25 5009 5459 6874 50.4 0.0
Sun 04PM 28DEC25 5192 5567 7145 45.0 0.0
Sun 07PM 28DEC25 5460 6685 8128 37.9 0.0
Sun 10PM 28DEC25 5542 6725 8142 35.9 0.0
Mon 01AM 29DEC25 5513 6744 8217 34.8 0.0
Mon 04AM 29DEC25 5384 6582 7177 33.9 0.0
Mon 07AM 29DEC25 5571 6767 8214 33.8 0.0
Mon 10AM 29DEC25 6425 6776 8193 45.4 0.0
Mon 01PM 29DEC25 6464 6864 8354 50.4 0.0
Mon 04PM 29DEC25 6775 8106 8767 44.8 0.0
Mon 07PM 29DEC25 6839 8141 8717 37.6 0.0
Mon 10PM 29DEC25 6960 8230 8835 35.8 0.0
Tue 01AM 30DEC25 8098 8477 9956 35.0 0.0
Tue 04AM 30DEC25 8141 8547 10048 34.0 0.0
Tue 07AM 30DEC25 8118 8512 10057 33.4 0.0
Tue 10AM 30DEC25 8390 8832 10363 43.7 0.0
Tue 01PM 30DEC25 8787 10095 10648 47.5 0.0
Tue 04PM 30DEC25 9941 10434 12092 44.3 0.0
Tue 07PM 30DEC25 10121 10593 12174 36.7 0.0
Tue 10PM 30DEC25 9942 10451 12102 35.7 0.0
Wed 01AM 31DEC25 10100 10560 12127 35.4 0.0
Wed 04AM 31DEC25 10050 10456 12094 35.0 0.0
Wed 07AM 31DEC25 10113 10594 12174 34.9 0.0
Wed 10AM 31DEC25 9924 10337 11925 45.8 0.0

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