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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 Mon 01DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Mon 10AM 01DEC25 11962 12331 14308 52.9 -
Mon 01PM 01DEC25 11916 12272 14101 56.6 0.0
Mon 04PM 01DEC25 11837 12278 14357 49.6 0.0
Mon 07PM 01DEC25 10745 12083 12652 44.9 0.0
Mon 10PM 01DEC25 10443 10810 12285 45.3 0.0
Tue 01AM 02DEC25 10150 10435 11856 45.8 0.0
Tue 04AM 02DEC25 10174 10448 11841 46.7 0.0
Tue 07AM 02DEC25 10302 10674 12122 43.6 0.0
Tue 10AM 02DEC25 10130 10448 11909 56.3 0.0
Tue 01PM 02DEC25 9941 10240 10706 57.3 0.0
Tue 04PM 02DEC25 8768 10016 10545 50.2 0.0
Tue 07PM 02DEC25 8538 8828 10217 45.1 0.0
Tue 10PM 02DEC25 8205 8517 9912 44.0 0.0
Wed 01AM 03DEC25 7085 8238 8678 42.5 0.0
Wed 04AM 03DEC25 7174 8344 8811 41.7 0.0
Wed 07AM 03DEC25 8128 8464 9898 41.1 0.0
Wed 10AM 03DEC25 8467 8797 10194 55.2 0.0
Wed 01PM 03DEC25 8534 8912 10309 63.4 0.0
Wed 04PM 03DEC25 8463 8883 10341 53.1 0.0
Wed 07PM 03DEC25 8506 8845 10386 44.3 0.0
Wed 10PM 03DEC25 8585 8947 10499 41.8 0.0
Thu 01AM 04DEC25 8596 9895 10476 41.3 0.0
Thu 04AM 04DEC25 8547 8933 10451 41.7 0.0
Thu 07AM 04DEC25 8600 9903 10732 42.6 0.0
Thu 10AM 04DEC25 8800 10209 11988 52.7 0.0
Thu 01PM 04DEC25 8933 10428 12225 57.4 0.0
Thu 04PM 04DEC25 8969 10415 12166 50.7 0.0
Thu 07PM 04DEC25 8939 10459 12252 44.7 0.0
Thu 10PM 04DEC25 10207 10673 12292 44.8 0.0
Fri 01AM 05DEC25 10105 10552 12157 45.0 0.0
Fri 04AM 05DEC25 9990 10454 12114 45.0 0.0
Fri 07AM 05DEC25 10031 10589 12454 44.8 0.0
Fri 10AM 05DEC25 10621 12103 12758 55.9 0.0
Fri 01PM 05DEC25 11810 12145 12668 59.2 0.0
Fri 04PM 05DEC25 10686 12018 12536 52.5 0.0
Fri 07PM 05DEC25 10797 12133 12711 47.3 0.0
Fri 10PM 05DEC25 10647 12006 12628 48.0 0.0
Sat 01AM 06DEC25 10437 11802 12452 48.1 0.0
Sat 04AM 06DEC25 10481 11852 12494 46.1 0.0
Sat 07AM 06DEC25 10469 11850 12417 45.5 0.0
Sat 10AM 06DEC25 10306 10741 12304 58.2 0.0
Sat 01PM 06DEC25 10238 10804 12351 61.3 0.0
Sat 04PM 06DEC25 10268 10746 12311 54.7 0.0
Sat 07PM 06DEC25 10406 11806 12367 49.6 0.0
Sat 10PM 06DEC25 10248 10671 12289 49.8 0.0
Sun 01AM 07DEC25 10141 10561 12281 48.8 0.0
Sun 04AM 07DEC25 10118 10532 12240 47.6 0.0
Sun 07AM 07DEC25 10057 10479 12154 47.5 0.0
Sun 10AM 07DEC25 10049 10488 12160 58.0 0.0
Sun 01PM 07DEC25 9982 10392 12035 61.7 0.0
Sun 04PM 07DEC25 9905 10290 11865 55.1 0.0
Sun 07PM 07DEC25 9893 10300 11899 49.0 0.0
Sun 10PM 07DEC25 8842 10154 11776 49.7 0.0
Mon 01AM 08DEC25 10107 10541 12067 48.0 0.0
Mon 04AM 08DEC25 10152 10492 11977 47.0 0.0
Mon 07AM 08DEC25 10115 10524 12070 46.9 0.0
Mon 10AM 08DEC25 10257 10612 12124 60.8 0.0
Mon 01PM 08DEC25 10292 10633 12236 63.9 0.0
Mon 04PM 08DEC25 10390 10751 12305 55.2 0.0
Mon 07PM 08DEC25 10532 11868 12575 50.0 0.0
Mon 10PM 08DEC25 11853 12302 14397 50.2 0.0
Tue 01AM 09DEC25 12076 12436 14446 47.8 0.0
Tue 04AM 09DEC25 12167 12607 14591 47.6 0.0
Tue 07AM 09DEC25 12221 12598 14575 46.1 0.0
Tue 10AM 09DEC25 12191 12580 14569 59.7 0.0
Tue 01PM 09DEC25 12198 12598 14581 63.5 0.0
Tue 04PM 09DEC25 12128 12539 14554 55.4 0.0
Tue 07PM 09DEC25 10762 12188 14236 49.7 0.0
Tue 10PM 09DEC25 10784 12254 14406 50.1 0.0
Wed 01AM 10DEC25 10374 11820 12717 50.6 0.0
Wed 04AM 10DEC25 10588 11987 12557 51.1 0.0
Wed 07AM 10DEC25 10479 11820 12338 50.9 0.0
Wed 10AM 10DEC25 10362 10737 12339 58.4 0.0
Wed 01PM 10DEC25 10739 12277 14467 60.3 0.0
Wed 04PM 10DEC25 12113 12561 14573 55.2 0.0
Wed 07PM 10DEC25 12010 12409 14456 51.1 0.0
Wed 10PM 10DEC25 11834 12205 13895 51.2 0.0
Thu 01AM 11DEC25 10684 12013 12534 50.4 0.0
Thu 04AM 11DEC25 10516 11877 12585 49.3 0.0
Thu 07AM 11DEC25 10575 12070 14324 48.4 0.0
Thu 10AM 11DEC25 12019 12484 14542 60.3 0.0

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