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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 18DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Thu 05AM 18DEC25 3749 4894 5458 12.1 -
Thu 08AM 18DEC25 3087 3533 4879 8.3 0.0
Thu 11AM 18DEC25 6400 6758 8172 21.0 0.0
Thu 02PM 18DEC25 7057 8270 8811 25.4 0.0
Thu 05PM 18DEC25 5223 6404 6958 16.7 0.0
Thu 08PM 18DEC25 4976 5340 6715 15.6 0.0
Thu 11PM 18DEC25 8091 8453 9959 25.0 0.0
Fri 02AM 19DEC25 8173 8542 10177 24.8 0.0
Fri 05AM 19DEC25 9968 10501 14184 31.3 0.0
Fri 08AM 19DEC25 10408 11871 12742 33.9 0.0
Fri 11AM 19DEC25 10465 10748 14389 37.4 0.0
Fri 02PM 19DEC25 10630 12112 14503 38.3 0.0
Fri 05PM 19DEC25 10537 11954 12730 35.2 0.0
Fri 08PM 19DEC25 10330 10747 12177 34.0 0.0
Fri 11PM 19DEC25 10084 10475 11948 32.4 0.0
Sat 02AM 20DEC25 8678 9950 10479 29.3 0.0
Sat 05AM 20DEC25 8736 9991 10482 30.0 0.0
Sat 08AM 20DEC25 8523 8883 10265 28.9 0.0
Sat 11AM 20DEC25 10023 10261 10630 34.9 0.0
Sat 02PM 20DEC25 10031 10277 10658 34.7 0.0
Sat 05PM 20DEC25 8513 8885 10370 28.3 0.0
Sat 08PM 20DEC25 6832 7193 8614 22.2 0.0
Sat 11PM 20DEC25 6696 7056 8479 21.6 0.0
Sun 02AM 21DEC25 6710 7070 8491 21.7 0.0
Sun 05AM 21DEC25 6879 8099 8661 22.5 0.0
Sun 08AM 21DEC25 6899 8119 8682 23.1 0.0
Sun 11AM 21DEC25 10103 10407 11852 35.7 0.0
Sun 02PM 21DEC25 10434 10689 12075 39.1 0.0
Sun 05PM 21DEC25 8785 10188 12031 29.2 0.0
Sun 08PM 21DEC25 8221 8593 12128 26.7 0.0
Sun 11PM 21DEC25 7204 8433 12250 25.7 0.0
Mon 02AM 22DEC25 7082 8305 8876 24.6 0.0
Mon 05AM 22DEC25 8654 10140 12406 28.2 0.0
Mon 08AM 22DEC25 10151 10619 12454 32.7 0.0
Mon 11AM 22DEC25 10503 10755 12351 40.1 0.0
Mon 02PM 22DEC25 10523 10777 12238 40.2 0.0
Mon 05PM 22DEC25 10060 10614 12283 31.1 0.0
Mon 08PM 22DEC25 8423 8815 12193 26.5 0.0
Mon 11PM 22DEC25 8199 8574 12089 25.0 0.0
Tue 02AM 23DEC25 8096 8469 12051 24.4 0.0
Tue 05AM 23DEC25 7143 8379 12141 23.8 0.0
Tue 08AM 23DEC25 8120 8508 12310 25.1 0.0
Tue 11AM 23DEC25 10473 10806 12323 38.5 0.0
Tue 02PM 23DEC25 10681 11924 12384 41.7 0.0
Tue 05PM 23DEC25 8854 11884 12456 28.1 0.0
Tue 08PM 23DEC25 8554 11860 12367 27.8 0.0
Tue 11PM 23DEC25 8480 11833 12309 27.2 0.0
Wed 02AM 24DEC25 8256 11852 12278 25.6 0.0
Wed 05AM 24DEC25 8120 8505 12368 24.4 0.0
Wed 08AM 24DEC25 8223 8605 12671 25.6 0.0
Wed 11AM 24DEC25 10277 10638 12604 36.7 0.0
Wed 02PM 24DEC25 10509 11786 12504 38.7 0.0
Wed 05PM 24DEC25 8864 10502 12366 29.2 0.0
Wed 08PM 24DEC25 8725 10669 12313 28.8 0.0
Wed 11PM 24DEC25 9898 10431 12076 30.6 0.0
Thu 02AM 25DEC25 8859 10140 10727 30.8 0.0
Thu 05AM 25DEC25 8461 8825 10284 28.1 0.0
Thu 08AM 25DEC25 7095 8321 8899 24.8 0.0
Thu 11AM 25DEC25 9890 10138 10525 34.0 0.0
Thu 02PM 25DEC25 10006 10253 10638 34.9 0.0
Thu 05PM 25DEC25 8189 8567 10177 25.2 0.0
Thu 08PM 25DEC25 6967 8188 8759 22.9 0.0
Thu 11PM 25DEC25 6826 7185 8611 22.0 0.0
Fri 02AM 26DEC25 6721 7081 8509 21.0 0.0
Fri 05AM 26DEC25 6684 7043 8476 20.3 0.0
Fri 08AM 26DEC25 6650 7009 8442 20.6 0.0
Fri 11AM 26DEC25 9893 10156 10566 33.8 0.0
Fri 02PM 26DEC25 10124 10381 10779 35.8 0.0
Fri 05PM 26DEC25 8340 8708 10383 25.3 0.0
Fri 08PM 26DEC25 7037 8258 8822 22.8 0.0
Fri 11PM 26DEC25 6871 8090 8650 21.5 0.0
Sat 02AM 27DEC25 6697 7056 8472 20.2 0.0
Sat 05AM 27DEC25 6630 6989 8406 19.6 0.0
Sat 08AM 27DEC25 6638 6997 8415 20.1 0.0
Sat 11AM 27DEC25 8881 10066 10457 32.9 0.0
Sat 02PM 27DEC25 9928 10181 10575 33.6 0.0
Sat 05PM 27DEC25 8391 8754 10207 26.3 0.0
Sat 08PM 27DEC25 8112 8468 9940 25.1 0.0
Sat 11PM 27DEC25 7141 8357 8911 24.3 0.0
Sun 02AM 28DEC25 7027 8247 8810 23.6 0.0
Sun 05AM 28DEC25 6843 7204 8636 21.8 0.0

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