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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 Thu 19FEB2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Thu 04AM 19FEB26 1989 2794 3866 34.8 -
Thu 07AM 19FEB26 1554 2636 3876 33.1 3.0
Thu 10AM 19FEB26 1823 2652 3612 33.6 9.6
Thu 01PM 19FEB26 1499 2219 3362 33.0 11.4
Thu 04PM 19FEB26 1508 2176 3332 33.3 13.1
Thu 07PM 19FEB26 1503 2437 3564 33.2 0.0
Thu 10PM 19FEB26 1529 2607 3615 33.4 0.0
Fri 01AM 20FEB26 902 1666 3518 31.5 0.0
Fri 04AM 20FEB26 0 999 3450 29.3 13.5
Fri 07AM 20FEB26 514 1411 3542 30.3 0.0
Fri 10AM 20FEB26 2269 3053 3647 37.9 0.0
Fri 01PM 20FEB26 2809 3335 3794 40.6 0.0
Fri 04PM 20FEB26 2767 3407 3904 38.5 0.0
Fri 07PM 20FEB26 2965 3464 3996 33.2 0.0
Fri 10PM 20FEB26 3254 3555 4814 29.6 0.0
Sat 01AM 21FEB26 3072 3459 3903 28.5 0.0
Sat 04AM 21FEB26 3223 3546 4824 29.5 0.0
Sat 07AM 21FEB26 3420 3779 5247 29.9 0.0
Sat 10AM 21FEB26 3666 4819 5561 41.8 0.0
Sat 01PM 21FEB26 3601 3873 6490 46.3 0.0
Sat 04PM 21FEB26 3884 5028 6573 45.7 0.0
Sat 07PM 21FEB26 4892 5223 6679 35.9 0.0
Sat 10PM 21FEB26 4887 5206 6588 35.4 0.0
Sun 01AM 22FEB26 4948 5370 6849 34.5 0.0
Sun 04AM 22FEB26 4952 5379 6848 33.8 0.0
Sun 07AM 22FEB26 5406 6549 7022 35.0 0.0
Sun 10AM 22FEB26 5419 6525 7009 50.6 0.0
Sun 01PM 22FEB26 5509 6626 7100 52.7 0.0
Sun 04PM 22FEB26 6539 6867 8462 53.0 0.0
Sun 07PM 22FEB26 6693 7031 8740 41.0 0.0
Sun 10PM 22FEB26 6729 7115 8917 40.2 0.0
Mon 01AM 23FEB26 6926 8462 10193 39.5 0.0
Mon 04AM 23FEB26 8345 8859 10388 38.5 0.0
Mon 07AM 23FEB26 8490 9893 10500 38.7 0.0
Mon 10AM 23FEB26 8756 10054 10633 55.7 0.0
Mon 01PM 23FEB26 8670 9987 10599 60.2 0.0
Mon 04PM 23FEB26 7047 8350 10484 57.1 0.0
Mon 07PM 23FEB26 7147 8878 10561 50.1 0.0
Mon 10PM 23FEB26 8237 8741 10381 50.3 0.0
Tue 01AM 24FEB26 8354 8781 10519 49.8 0.0
Tue 04AM 24FEB26 8459 8949 10588 50.0 0.0
Tue 07AM 24FEB26 8277 8692 10335 50.7 0.0
Tue 10AM 24FEB26 8162 8734 10399 50.5 0.0
Tue 01PM 24FEB26 8376 8818 10357 51.6 0.0
Tue 04PM 24FEB26 8124 8567 10153 51.5 0.0
Tue 07PM 24FEB26 8143 8522 10028 51.7 0.0
Tue 10PM 24FEB26 7067 8299 8860 51.6 0.0
Wed 01AM 25FEB26 7105 8345 8916 51.7 0.0
Wed 04AM 25FEB26 6853 7208 8633 51.1 0.0
Wed 07AM 25FEB26 6712 7099 8651 51.0 0.0
Wed 10AM 25FEB26 6784 7178 9955 55.3 0.0
Wed 01PM 25FEB26 7050 8372 10018 56.0 0.0
Wed 04PM 25FEB26 8174 8572 10082 56.2 0.0
Wed 07PM 25FEB26 8222 8599 10102 50.3 0.0
Wed 10PM 25FEB26 8429 8813 10237 50.1 0.0
Thu 01AM 26FEB26 8379 8725 10098 49.4 0.0
Thu 04AM 26FEB26 8236 8497 8903 49.1 0.0
Thu 07AM 26FEB26 7098 8311 8823 49.5 0.0
Thu 10AM 26FEB26 7202 8457 10085 54.4 0.0
Thu 01PM 26FEB26 8339 8825 10461 62.1 0.0
Thu 04PM 26FEB26 8695 10030 10675 61.0 0.0
Thu 07PM 26FEB26 8903 10304 11936 51.1 0.0
Thu 10PM 26FEB26 10128 10553 12110 48.9 0.0
Fri 01AM 27FEB26 10242 10758 12400 47.6 0.0
Fri 04AM 27FEB26 10299 10763 12407 46.6 0.0
Fri 07AM 27FEB26 10298 10744 12345 46.3 0.0
Fri 10AM 27FEB26 10357 10736 12215 61.2 0.0
Fri 01PM 27FEB26 10512 11826 12287 64.8 0.0
Fri 04PM 27FEB26 10475 11808 12288 60.7 0.0
Fri 07PM 27FEB26 10429 10801 12318 51.8 0.0
Fri 10PM 27FEB26 10494 11784 12337 49.4 0.0
Sat 01AM 28FEB26 10580 11868 12369 49.7 0.0
Sat 04AM 28FEB26 10591 11882 12331 50.0 0.0
Sat 07AM 28FEB26 10413 10766 12177 50.4 0.0
Sat 10AM 28FEB26 10081 10344 10752 60.3 0.0
Sat 01PM 28FEB26 9989 10226 10595 63.8 0.0
Sat 04PM 29FEB26 9890 10149 10552 61.9 0.0
Sat 07PM 29FEB26 8896 10140 10667 53.1 0.0
Sat 10PM 29FEB26 8952 10209 10754 51.7 0.0
Sun 01AM 01MAR26 8827 10100 10732 49.7 0.0
Sun 04AM 01MAR26 8749 10018 10770 50.2 0.0

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