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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 Wed 19AUG2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Tue 04PM 18AUG26 14351 14674 17444 84.8 -
Tue 07PM 18AUG26 14385 14684 17413 66.4 N/A
Tue 10PM 18AUG26 14298 14632 17416 64.3 N/A
Wed 01AM 19AUG26 14225 14555 17326 64.8 N/A
Wed 04AM 19AUG26 14274 14595 17354 64.1 N/A
Wed 07AM 19AUG26 14281 14606 17373 72.8 N/A
Wed 10AM 19AUG26 14206 14538 17311 86.5 N/A
Wed 01PM 19AUG26 14304 14607 17335 89.6 N/A
Wed 04PM 19AUG26 14381 14689 17433 86.9 N/A
Wed 07PM 19AUG26 14371 14690 17453 68.2 N/A
Wed 10PM 19AUG26 14489 14804 17569 64.7 N/A
Thu 01AM 20AUG26 14510 14808 17546 64.8 N/A
Thu 04AM 20AUG26 14428 14726 17456 64.9 N/A
Thu 07AM 20AUG26 14306 14616 17357 75.1 N/A
Thu 10AM 20AUG26 14312 14627 17378 88.1 N/A
Thu 01PM 20AUG26 14329 14652 17417 90.4 N/A
Thu 04PM 20AUG26 14336 14660 17429 87.3 N/A
Thu 07PM 20AUG26 14384 14700 17458 70.0 N/A
Thu 10PM 20AUG26 14417 14712 17436 66.5 N/A
Fri 01AM 21AUG26 14243 14516 17187 66.3 N/A
Fri 04AM 21AUG26 14116 14388 14812 66.3 N/A
Fri 07AM 21AUG26 13999 14287 14737 74.1 N/A
Fri 10AM 21AUG26 13837 14159 14662 86.2 N/A
Fri 01PM 21AUG26 12696 14040 14562 88.1 N/A
Fri 04PM 21AUG26 12680 14035 14598 83.4 N/A
Fri 07PM 21AUG26 13803 14183 14777 66.8 N/A
Fri 10PM 21AUG26 13861 14243 14840 63.6 N/A
Sat 01AM 22AUG26 13806 14144 14672 63.5 N/A
Sat 04AM 22AUG26 12639 14010 14578 64.3 N/A
Sat 07AM 22AUG26 12632 14012 14587 73.8 N/A
Sat 10AM 22AUG26 12724 14097 14639 84.7 N/A
Sat 01PM 22AUG26 12734 14099 14627 87.4 N/A
Sat 04PM 22AUG26 13832 14159 14669 85.4 N/A
Sat 07PM 22AUG26 13923 14243 14742 67.9 N/A
Sat 10PM 22AUG26 13933 14248 14740 65.8 N/A
Sun 01AM 23AUG26 13905 14222 14716 65.9 N/A
Sun 04AM 23AUG26 13911 14208 14672 65.7 N/A
Sun 07AM 23AUG26 13895 14180 14624 75.1 N/A
Sun 10AM 23AUG26 13881 14180 14646 86.9 N/A
Sun 01PM 23AUG26 13904 14194 14644 89.8 N/A
Sun 04PM 23AUG26 13949 14245 14708 87.3 N/A
Sun 07PM 23AUG26 13970 14278 14758 68.3 N/A
Sun 10PM 23AUG26 13967 14289 14789 65.8 N/A
Mon 01AM 24AUG26 13887 14184 14648 66.5 N/A
Mon 04AM 24AUG26 13878 14182 14655 66.7 N/A
Mon 07AM 24AUG26 13909 14193 14635 74.0 N/A
Mon 10AM 24AUG26 13974 14262 14711 86.0 N/A
Mon 01PM 24AUG26 14041 14344 14817 88.3 N/A
Mon 04PM 24AUG26 14142 14453 17182 85.2 N/A
Mon 07PM 24AUG26 14234 14539 17265 66.1 N/A
Mon 10PM 24AUG26 14211 14502 17201 64.4 N/A
Tue 01AM 25AUG26 14091 14384 14841 64.7 N/A
Tue 04AM 25AUG26 13998 14295 14758 64.5 N/A
Tue 07AM 25AUG26 13889 14205 14697 73.9 N/A
Tue 10AM 25AUG26 13887 14221 14743 84.6 N/A
Tue 01PM 25AUG26 14010 14339 14852 87.2 N/A
Tue 04PM 25AUG26 14142 14480 17258 82.8 N/A
Tue 07PM 25AUG26 14276 14586 17325 66.4 N/A
Tue 10PM 25AUG26 14231 14543 17281 64.1 N/A
Wed 01AM 26AUG26 14143 14427 17110 64.8 N/A
Wed 04AM 26AUG26 14056 14347 14801 65.1 N/A
Wed 07AM 26AUG26 13998 14292 14750 73.3 N/A
Wed 10AM 26AUG26 13940 14233 14690 86.6 N/A
Wed 01PM 26AUG26 13939 14235 14695 87.9 N/A
Wed 04PM 26AUG26 14098 14410 17138 85.4 N/A
Wed 07PM 26AUG26 14212 14641 17587 68.7 N/A
Wed 10PM 26AUG26 14113 14483 17316 65.3 N/A
Thu 01AM 27AUG26 13916 14339 17253 65.0 N/A
Thu 04AM 27AUG26 14052 14440 17299 65.1 N/A
Thu 07AM 27AUG26 14080 14430 17225 72.1 N/A
Thu 10AM 27AUG26 14045 14403 17208 84.0 N/A
Thu 01PM 27AUG26 13964 14317 17107 86.6 N/A
Thu 04PM 27AUG26 14016 14349 17109 84.3 N/A
Thu 07PM 27AUG26 14107 14437 17200 64.3 N/A
Thu 10PM 27AUG26 14227 14541 17283 61.0 N/A
Fri 01AM 28AUG26 14123 14422 17128 61.1 N/A
Fri 04AM 28AUG26 14081 14359 14792 60.6 N/A
Fri 07AM 28AUG26 14027 14330 14802 69.6 N/A
Fri 10AM 28AUG26 13983 14310 14821 82.9 N/A
Fri 01PM 28AUG26 13998 14317 14815 85.5 N/A
Fri 04PM 28AUG26 14030 14342 14828 82.8 N/A

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