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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: 12Z Tue 16DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Tue 04AM 16DEC25 10265 10655 12215 48.5 -
Tue 07AM 16DEC25 8884 10350 12015 53.5 0.0
Tue 10AM 16DEC25 8797 10188 11957 54.2 0.0
Tue 01PM 16DEC25 8823 10178 11972 56.5 0.0
Tue 04PM 16DEC25 8789 10172 11952 54.9 0.0
Tue 07PM 16DEC25 8937 10240 11820 54.1 0.0
Tue 10PM 16DEC25 8722 10080 11821 53.7 0.0
Wed 01AM 17DEC25 8779 10138 11841 53.2 0.0
Wed 04AM 17DEC25 8832 10098 10598 52.9 0.0
Wed 07AM 17DEC25 8538 8887 10486 53.1 0.0
Wed 10AM 17DEC25 8568 8944 10415 54.9 0.0
Wed 01PM 17DEC25 10059 10450 12015 56.5 0.0
Wed 04PM 17DEC25 10318 10798 12351 55.6 0.0
Wed 07PM 17DEC25 10467 11786 12438 50.7 0.0
Wed 10PM 17DEC25 10279 10679 12381 47.9 0.0
Thu 01AM 18DEC25 10250 10726 12523 46.9 0.0
Thu 04AM 18DEC25 10319 11802 12706 45.7 0.0
Thu 07AM 18DEC25 10179 10679 12651 45.5 0.0
Thu 10AM 18DEC25 10341 11971 13892 57.5 0.0
Thu 01PM 18DEC25 10385 11856 12691 62.5 0.0
Thu 04PM 18DEC25 10420 11949 12678 55.9 0.0
Thu 07PM 18DEC25 10675 12097 12751 50.6 0.0
Thu 10PM 18DEC25 10454 11974 12705 49.0 0.0
Fri 01AM 19DEC25 10086 10732 12445 47.8 0.0
Fri 04AM 19DEC25 9965 10551 12208 48.5 0.0
Fri 07AM 19DEC25 10058 10504 12106 48.1 0.0
Fri 10AM 19DEC25 8342 8824 10768 54.0 0.0
Fri 01PM 19DEC25 8625 9946 10582 50.7 0.0
Fri 04PM 19DEC25 8657 9987 10620 50.4 0.0
Fri 07PM 19DEC25 8643 9976 10589 50.8 0.0
Fri 10PM 19DEC25 8562 8957 10346 51.1 0.0
Sat 01AM 20DEC25 8305 8627 10113 51.7 0.0
Sat 04AM 20DEC25 8092 8505 10130 51.9 0.0
Sat 07AM 20DEC25 7125 8640 10492 51.9 0.0
Sat 10AM 20DEC25 7135 8843 10595 55.2 0.0
Sat 01PM 20DEC25 7170 8810 10374 58.0 0.0
Sat 04PM 20DEC25 8116 8555 10159 56.3 0.0
Sat 07PM 20DEC25 7086 8519 10459 53.9 0.0
Sat 10PM 20DEC25 8352 8762 10469 53.5 0.0
Sun 01AM 21DEC25 8811 10156 11779 54.0 0.0
Sun 04AM 21DEC25 8829 10120 10675 54.5 0.0
Sun 07AM 21DEC25 8534 8910 10387 53.5 0.0
Sun 10AM 21DEC25 8522 8943 10367 54.1 0.0
Sun 01PM 21DEC25 8371 8763 10305 55.1 0.0
Sun 04PM 21DEC25 8336 8744 10338 54.4 0.0
Sun 07PM 21DEC25 8335 8764 10395 55.0 0.0
Sun 10PM 21DEC25 8328 8781 10385 55.4 0.0
Mon 01AM 22DEC25 8312 8708 10301 54.6 0.0
Mon 04AM 22DEC25 8183 8652 10205 54.3 0.0
Mon 07AM 22DEC25 7132 8445 10096 54.1 0.0
Mon 10AM 22DEC25 8104 8558 10155 53.7 0.0
Mon 01PM 22DEC25 8094 8433 8961 54.9 0.0
Mon 04PM 22DEC25 7212 8418 8960 54.8 0.0
Mon 07PM 22DEC25 7123 8277 8714 52.6 0.0
Mon 10PM 22DEC25 7033 8224 8688 51.2 0.0
Tue 01AM 23DEC25 6761 7136 8566 51.5 0.0
Tue 04AM 23DEC25 6592 6881 8225 51.3 0.0
Tue 07AM 23DEC25 6393 6723 8099 50.9 0.0
Tue 10AM 23DEC25 6619 6882 8193 53.4 0.0
Tue 01PM 23DEC25 6795 7087 8510 54.0 0.0
Tue 04PM 23DEC25 6629 6947 8370 52.3 0.0
Tue 07PM 23DEC25 6800 7137 8493 51.4 0.0
Tue 10PM 23DEC25 6695 7020 8379 51.7 0.0
Wed 01AM 24DEC25 6624 7007 8443 51.5 0.0
Wed 04AM 24DEC25 6697 7116 8759 51.2 0.0
Wed 07AM 24DEC25 6837 8133 8797 50.5 0.0
Wed 10AM 24DEC25 6715 7105 8675 49.7 0.0
Wed 01PM 24DEC25 5571 6848 8429 49.1 0.0
Wed 04PM 24DEC25 5029 5461 8168 46.2 0.0
Wed 07PM 24DEC25 5319 6543 7082 45.2 0.0
Wed 10PM 24DEC25 4932 5313 6788 46.2 0.0
Thu 01AM 25DEC25 3925 5076 6463 44.2 0.0
Thu 04AM 25DEC25 3797 4952 5553 43.7 0.0
Thu 07AM 25DEC25 3564 3909 5296 42.8 0.0
Thu 10AM 25DEC25 3697 4857 5510 43.2 0.0
Thu 01PM 25DEC25 3887 5040 6437 45.1 0.0
Thu 04PM 25DEC25 3668 4845 6469 42.7 0.0
Thu 07PM 25DEC25 3589 3913 5250 43.1 0.0
Thu 10PM 25DEC25 3416 3722 5005 42.1 0.0
Fri 01AM 26DEC25 3344 3677 4963 39.7 0.0
Fri 04AM 26DEC25 2995 3442 3940 36.4 0.0

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