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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: 12Z Thu 04DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Thu 05AM 04DEC25 602 1365 2535 -0.6 -
Thu 08AM 04DEC25 1206 1964 3129 2.2 0.0
Thu 11AM 04DEC25 5035 5399 6773 17.3 0.0
Thu 02PM 04DEC25 5442 6618 7174 19.4 0.0
Thu 05PM 04DEC25 2757 3372 3942 6.2 0.0
Thu 08PM 04DEC25 1701 2459 3427 3.1 0.0
Thu 11PM 04DEC25 1767 2524 3459 3.3 0.0
Fri 02AM 05DEC25 2554 3273 3841 5.8 0.0
Fri 05AM 05DEC25 2021 2773 3582 3.8 0.0
Fri 08AM 05DEC25 3013 3497 4845 7.7 0.0
Fri 11AM 05DEC25 6912 8131 8679 24.2 0.0
Fri 02PM 05DEC25 6829 7189 8597 23.3 0.1
Fri 05PM 05DEC25 5055 5419 6792 14.4 0.0
Fri 08PM 05DEC25 3519 3888 5229 9.5 0.0
Fri 11PM 05DEC25 2896 3440 4787 6.6 0.0
Sat 02AM 06DEC25 3762 4906 5470 11.4 0.2
Sat 05AM 06DEC25 6583 6942 8354 20.2 0.4
Sat 08AM 06DEC25 6593 6951 8362 20.3 0.6
Sat 11AM 06DEC25 7147 8361 8911 25.1 0.9
Sat 02PM 06DEC25 6860 7220 8626 23.2 1.2
Sat 05PM 06DEC25 5466 6642 7199 18.8 2.0
Sat 08PM 06DEC25 5020 5384 6757 15.3 0.0
Sat 11PM 06DEC25 3652 4799 5361 10.9 0.0
Sun 02AM 07DEC25 2030 2782 3587 4.3 0.0
Sun 05AM 07DEC25 1599 2351 3376 2.9 0.0
Sun 08AM 07DEC25 2158 2911 3649 5.5 0.0
Sun 11AM 07DEC25 6478 6836 8247 21.8 0.0
Sun 02PM 07DEC25 6808 7168 8571 23.9 0.0
Sun 05PM 07DEC25 3321 3688 5033 8.8 0.0
Sun 08PM 07DEC25 2435 3185 3785 5.7 0.0
Sun 11PM 07DEC25 3050 3515 4861 8.0 0.0
Mon 02AM 08DEC25 2923 3453 4802 7.6 0.0
Mon 05AM 08DEC25 3382 3749 5091 9.6 0.0
Mon 08AM 08DEC25 3758 4903 5465 12.6 0.0
Mon 11AM 08DEC25 7039 8251 8787 25.8 0.0
Mon 02PM 08DEC25 7002 8216 8757 25.3 2.5
Mon 05PM 08DEC25 3494 3862 5204 10.0 0.0
Mon 08PM 08DEC25 2672 3329 3900 6.8 0.0
Mon 11PM 08DEC25 2744 3366 3937 6.9 0.0
Tue 02AM 09DEC25 2788 3387 3957 7.1 0.0
Tue 05AM 09DEC25 3138 3558 4905 7.9 0.0
Tue 08AM 09DEC25 5547 6722 8141 18.7 0.0
Tue 11AM 09DEC25 8923 10150 10638 31.7 0.0
Tue 02PM 09DEC25 8946 10171 10660 31.7 0.0
Tue 05PM 09DEC25 8589 8945 10431 28.4 0.0
Tue 08PM 09DEC25 7210 8422 9879 25.1 2.8
Tue 11PM 09DEC25 6897 8116 8661 23.0 3.7
Wed 02AM 10DEC25 6423 6782 8197 19.4 0.0
Wed 05AM 10DEC25 5398 6575 7132 17.8 0.0
Wed 08AM 10DEC25 5396 6573 7129 17.8 0.0
Wed 11AM 10DEC25 8221 8574 9999 27.0 0.0
Wed 02PM 10DEC25 9917 10203 10648 32.0 0.0
Wed 05PM 10DEC25 8937 10232 11807 30.7 3.9
Wed 08PM 10DEC25 8935 10207 10775 30.9 4.1
Wed 11PM 10DEC25 9905 10227 10728 31.4 4.6
Thu 02AM 11DEC25 8886 10129 10643 30.4 5.0
Thu 05AM 11DEC25 8616 9879 10391 28.6 5.3
Thu 08AM 11DEC25 8111 8464 9914 25.3 0.0
Thu 11AM 11DEC25 8262 8616 10023 27.3 6.3
Thu 02PM 11DEC25 8236 8588 9996 27.2 6.4
Thu 05PM 11DEC25 7000 8220 8782 23.5 0.0
Thu 08PM 11DEC25 6451 6809 8242 19.3 0.0
Thu 11PM 11DEC25 4886 5248 6624 15.2 0.0
Fri 02AM 12DEC25 4863 5225 6602 15.0 0.0
Fri 05AM 12DEC25 4902 5265 6640 14.7 0.0
Fri 08AM 12DEC25 5160 5525 6896 16.8 0.0
Fri 11AM 12DEC25 8822 10409 12233 32.4 0.0
Fri 02PM 12DEC25 10349 10694 12181 36.2 0.0
Fri 05PM 12DEC25 6878 8097 8743 22.0 0.0
Fri 08PM 12DEC25 6421 11812 8212 19.1 0.0
Fri 11PM 12DEC25 5505 12102 8097 18.1 0.0
Sat 02AM 13DEC25 5475 12076 7209 17.5 0.0
Sat 05AM 13DEC25 5451 11943 7185 17.2 0.0
Sat 08AM 13DEC25 6601 11783 8398 19.9 0.0
Sat 11AM 13DEC25 10457 10762 12220 36.9 0.0
Sat 02PM 13DEC25 10365 10669 12083 36.1 0.0
Sat 05PM 13DEC25 6881 8101 8678 21.2 0.0
Sat 08PM 13DEC25 5511 6686 8103 18.2 0.0
Sat 11PM 13DEC25 5538 6711 8129 18.4 0.0
Sun 02AM 14DEC25 5429 6606 7164 17.3 0.0
Sun 05AM 14DEC25 5080 5444 6818 15.1 0.0

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