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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 Thu 04DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Wed 05PM 03DEC25 3618 3986 5327 11.9 -
Wed 08PM 03DEC25 1989 2742 3567 4.0 0.2
Wed 11PM 03DEC25 0 895 2067 -2.4 0.0
Thu 02AM 04DEC25 0 974 2144 -2.0 0.0
Thu 05AM 04DEC25 614 1374 2547 -0.6 0.0
Thu 08AM 04DEC25 1437 2194 3299 3.0 0.0
Thu 11AM 04DEC25 5078 5442 6816 17.6 0.0
Thu 02PM 04DEC25 5541 6716 8131 20.1 0.0
Thu 05PM 04DEC25 2710 3348 3919 6.0 0.0
Thu 08PM 04DEC25 1840 2592 3493 3.5 0.0
Thu 11PM 04DEC25 1783 2534 3465 3.2 0.0
Fri 02AM 05DEC25 2672 3331 3900 6.3 0.0
Fri 05AM 05DEC25 2000 2754 3571 3.8 0.0
Fri 08AM 05DEC25 2708 3347 3919 6.7 0.0
Fri 11AM 05DEC25 6785 7144 8551 23.3 0.0
Fri 02PM 05DEC25 6876 8095 8643 23.6 0.0
Fri 05PM 05DEC25 3699 4845 5407 10.3 0.0
Fri 08PM 05DEC25 3219 3597 4943 7.8 0.0
Fri 11PM 05DEC25 3084 3531 4876 7.3 0.0
Sat 02AM 06DEC25 3747 4892 5454 11.2 0.4
Sat 05AM 06DEC25 6403 6761 8175 19.0 0.6
Sat 08AM 06DEC25 6840 7200 8606 21.9 0.8
Sat 11AM 06DEC25 7028 8244 8792 24.5 1.0
Sat 02PM 06DEC25 6602 6961 8372 21.5 1.4
Sat 05PM 06DEC25 5368 6545 7102 17.7 1.9
Sat 08PM 06DEC25 3956 5097 6477 13.1 2.0
Sat 11PM 06DEC25 2453 3206 3793 5.6 0.0
Sun 02AM 07DEC25 2112 2864 3625 4.5 0.0
Sun 05AM 07DEC25 1530 2283 3343 2.7 0.0
Sun 08AM 07DEC25 1993 2746 3568 5.0 0.0
Sun 11AM 07DEC25 6456 6814 8224 21.6 0.0
Sun 02PM 07DEC25 6811 7172 8573 23.8 0.0
Sun 05PM 07DEC25 3395 3763 5106 9.4 0.0
Sun 08PM 07DEC25 2760 3375 3946 6.8 0.0
Sun 11PM 07DEC25 2886 3436 4784 7.5 0.0
Mon 02AM 08DEC25 3688 4833 5395 11.5 0.0
Mon 05AM 08DEC25 3613 3981 5323 11.2 0.0
Mon 08AM 08DEC25 3847 4990 5553 13.2 0.0
Mon 11AM 08DEC25 7108 8318 8857 26.3 2.1
Mon 02PM 08DEC25 7211 8418 8960 26.7 0.0
Mon 05PM 08DEC25 3872 5015 6395 12.4 0.0
Mon 08PM 08DEC25 3179 3579 4925 8.9 0.0
Mon 11PM 08DEC25 2671 3331 3901 6.8 0.0
Tue 02AM 09DEC25 2655 3322 3890 6.5 0.0
Tue 05AM 09DEC25 3884 5027 6407 12.3 0.0
Tue 08AM 09DEC25 5381 6558 7112 17.6 0.0
Tue 11AM 09DEC25 8862 10117 10650 31.4 0.0
Tue 02PM 09DEC25 10160 10493 12366 34.0 0.0
Tue 05PM 09DEC25 8647 9929 10791 28.5 0.0
Tue 08PM 09DEC25 8679 9956 10629 29.0 0.0
Tue 11PM 09DEC25 8709 9979 10573 29.4 0.0
Wed 02AM 10DEC25 8617 9881 10501 28.4 0.0
Wed 05AM 10DEC25 8456 8811 10425 26.8 2.3
Wed 08AM 10DEC25 8799 10068 10639 29.6 2.4
Wed 11AM 10DEC25 10008 10314 10790 32.5 2.7
Wed 02PM 10DEC25 10012 10311 10776 32.3 3.2
Wed 05PM 10DEC25 8711 9975 10527 29.0 3.8
Wed 08PM 10DEC25 6957 8174 8720 23.1 4.8
Wed 11PM 10DEC25 5331 6510 7066 17.1 0.0
Thu 02AM 11DEC25 3269 3635 4980 7.6 0.0
Thu 05AM 11DEC25 3276 3643 4988 8.1 0.0
Thu 08AM 11DEC25 3066 3524 4872 7.7 0.0
Thu 11AM 11DEC25 6508 6866 8279 21.2 0.0
Thu 02PM 11DEC25 6718 7077 8486 22.4 5.6
Thu 05PM 11DEC25 5558 6731 8144 18.2 0.0
Thu 08PM 11DEC25 4949 5311 6686 14.1 0.0
Thu 11PM 11DEC25 6657 7016 8424 20.3 0.0
Fri 02AM 12DEC25 6996 8212 8758 22.5 0.0
Fri 05AM 12DEC25 8293 8642 10158 25.9 0.0
Fri 08AM 12DEC25 8247 8612 10228 25.6 0.0
Fri 11AM 12DEC25 10066 10343 10775 34.2 0.0
Fri 02PM 12DEC25 10291 10576 12007 36.0 0.0
Fri 05PM 12DEC25 7206 8447 11994 23.6 0.0
Fri 08PM 12DEC25 6499 6858 8290 19.8 0.0
Fri 11PM 12DEC25 6408 6766 8191 19.0 0.0
Sat 02AM 13DEC25 5400 11829 7133 17.5 0.0
Sat 05AM 13DEC25 5551 11996 8151 18.3 0.0
Sat 08AM 13DEC25 6670 11867 8490 20.9 0.0
Sat 11AM 13DEC25 10540 11943 12445 36.1 0.0
Sat 02PM 13DEC25 10528 11816 12242 37.6 0.0
Sat 05PM 13DEC25 8201 8583 12030 24.3 0.0

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