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Arapahoe_Basin - Snow Level Forecast
Location: 39.62N 105.87W
Base Elevation: 10863 ft
Peak Elevation: 12485 ft

 

240 hour GFS Model (0.25 deg) - 3 hr incrememts

 

Data

Initialized: 00Z Wed 03DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Tue 05PM 02DEC25 6834 7193 8600 21.9 -
Tue 08PM 02DEC25 6438 6796 8211 19.8 0.0
Tue 11PM 02DEC25 5111 5474 6847 16.3 0.2
Wed 02AM 03DEC25 5230 6410 6966 17.4 0.7
Wed 05AM 03DEC25 4994 5358 6732 15.6 1.2
Wed 08AM 03DEC25 4804 5167 6544 14.8 1.8
Wed 11AM 03DEC25 4910 5274 6649 16.0 2.9
Wed 02PM 03DEC25 5025 5388 6762 16.7 3.4
Wed 05PM 03DEC25 3762 4907 5471 12.6 3.8
Wed 08PM 03DEC25 2598 3293 3863 6.2 4.0
Wed 11PM 03DEC25 1617 2374 3386 2.8 0.0
Thu 02AM 04DEC25 624 1385 2552 -0.6 0.0
Thu 05AM 04DEC25 1016 1775 2940 0.7 0.0
Thu 08AM 04DEC25 1790 2541 3468 4.0 0.0
Thu 11AM 04DEC25 5200 5564 6936 18.4 0.0
Thu 02PM 04DEC25 6419 6777 8190 20.6 0.0
Thu 05PM 04DEC25 2905 3444 4793 6.7 0.0
Thu 08PM 04DEC25 1932 2685 3539 3.8 0.0
Thu 11PM 04DEC25 1867 2624 3509 3.4 0.0
Fri 02AM 05DEC25 1614 2372 3385 2.5 0.0
Fri 05AM 05DEC25 2082 2835 3612 3.9 0.0
Fri 08AM 05DEC25 3048 3515 4863 7.7 0.0
Fri 11AM 05DEC25 6835 7196 8604 23.6 0.0
Fri 02PM 05DEC25 8106 8459 9907 25.9 0.0
Fri 05PM 05DEC25 4936 5299 6675 13.5 0.0
Fri 08PM 05DEC25 3606 3973 5315 9.9 0.0
Fri 11PM 05DEC25 3739 4883 5447 11.0 0.0
Sat 02AM 06DEC25 3975 5115 6494 12.6 0.0
Sat 05AM 06DEC25 3714 4859 5423 10.5 0.0
Sat 08AM 06DEC25 5455 6631 7187 18.0 4.6
Sat 11AM 06DEC25 6571 6929 8341 21.3 4.8
Sat 02PM 06DEC25 6511 6870 8283 20.7 4.9
Sat 05PM 06DEC25 5012 5376 6750 14.8 0.0
Sat 08PM 06DEC25 3300 3667 5012 7.9 0.0
Sat 11PM 06DEC25 3244 3611 4956 8.0 5.0
Sun 02AM 07DEC25 3637 4784 5345 11.5 5.3
Sun 05AM 07DEC25 3635 4781 5344 11.3 0.0
Sun 08AM 07DEC25 2346 3097 3740 6.1 0.0
Sun 11AM 07DEC25 5248 6429 6985 19.2 0.0
Sun 02PM 07DEC25 6459 6816 8227 21.7 0.0
Sun 05PM 07DEC25 2919 3451 4798 7.5 0.0
Sun 08PM 07DEC25 2104 2857 3623 5.3 0.0
Sun 11PM 07DEC25 2289 3041 3711 5.6 0.0
Mon 02AM 08DEC25 2949 3465 4813 7.8 0.0
Mon 05AM 08DEC25 3354 3722 5067 9.5 0.0
Mon 08AM 08DEC25 4796 5159 6538 14.2 0.0
Mon 11AM 08DEC25 8511 8861 10210 30.2 0.0
Mon 02PM 08DEC25 8540 8892 10214 30.4 0.0
Mon 05PM 08DEC25 5010 5373 6747 15.6 0.0
Mon 08PM 08DEC25 3743 4887 5449 12.3 0.0
Mon 11PM 08DEC25 3852 4994 5558 12.9 0.0
Tue 02AM 09DEC25 3763 4907 5471 12.3 0.0
Tue 05AM 09DEC25 3779 4923 5487 12.2 0.0
Tue 08AM 09DEC25 4908 5272 6648 15.0 0.0
Tue 11AM 09DEC25 10021 10314 10771 33.7 0.0
Tue 02PM 09DEC25 9890 10160 10580 32.6 0.0
Tue 05PM 09DEC25 8153 8513 9991 25.5 0.0
Tue 08PM 09DEC25 6577 6937 8364 20.1 0.0
Tue 11PM 09DEC25 5182 5546 6918 16.6 0.0
Wed 02AM 10DEC25 5405 6582 7138 17.8 0.0
Wed 05AM 10DEC25 5469 6644 7201 17.9 0.0
Wed 08AM 10DEC25 6949 8166 8714 22.3 0.0
Wed 11AM 10DEC25 9965 10257 10713 32.5 0.0
Wed 02PM 10DEC25 10061 10363 11799 32.9 0.0
Wed 05PM 10DEC25 9893 10240 10782 30.7 0.0
Wed 08PM 10DEC25 8841 10104 10658 29.6 5.8
Wed 11PM 10DEC25 8862 10115 10645 29.8 6.1
Thu 02AM 11DEC25 8168 8522 9974 25.2 7.3
Thu 05AM 11DEC25 5461 6637 7193 18.3 8.7
Thu 08AM 11DEC25 5110 5475 6847 15.2 0.0
Thu 11AM 11DEC25 6603 6962 8373 21.4 0.0
Thu 02PM 11DEC25 6913 8132 8680 23.3 0.0
Thu 05PM 11DEC25 4868 5231 6607 12.8 0.0
Thu 08PM 11DEC25 3615 3983 5323 10.3 0.0
Thu 11PM 11DEC25 3914 5055 6434 12.5 0.0
Fri 02AM 12DEC25 6432 6790 8205 18.4 0.0
Fri 05AM 12DEC25 6579 6936 8347 19.5 0.0
Fri 08AM 12DEC25 8138 8491 10009 24.6 0.0
Fri 11AM 12DEC25 10042 10317 10746 33.5 0.0
Fri 02PM 12DEC25 10186 10467 11861 34.7 0.0
Fri 05PM 12DEC25 8527 8883 11856 26.4 0.0

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