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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 Sat 20DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sat 05AM 20DEC25 8559 8923 10295 28.9 -
Sat 08AM 20DEC25 8582 8946 10359 29.1 0.0
Sat 11AM 20DEC25 8933 10094 10469 33.3 0.1
Sat 02PM 20DEC25 8960 10113 10490 33.3 0.0
Sat 05PM 20DEC25 8259 8627 10125 25.9 0.0
Sat 08PM 20DEC25 6746 7106 8534 21.3 0.0
Sat 11PM 20DEC25 6629 6988 8419 21.1 0.0
Sun 02AM 21DEC25 7033 8260 8849 23.1 0.0
Sun 05AM 21DEC25 8298 8674 10635 25.4 0.0
Sun 08AM 21DEC25 6984 8207 8787 23.8 0.0
Sun 11AM 21DEC25 10276 10651 12192 36.8 0.0
Sun 02PM 21DEC25 10616 11837 12244 41.0 0.0
Sun 05PM 21DEC25 8852 10728 12318 28.8 0.0
Sun 08PM 21DEC25 8968 12021 12577 30.0 0.0
Sun 11PM 21DEC25 8278 11821 12539 26.0 0.0
Mon 02AM 22DEC25 8244 12124 14351 25.9 0.0
Mon 05AM 22DEC25 11789 12317 14474 29.4 0.0
Mon 08AM 22DEC25 8357 12138 14184 26.7 0.0
Mon 11AM 22DEC25 10653 11965 12684 41.3 0.0
Mon 02PM 22DEC25 10676 12004 12709 40.9 0.0
Mon 05PM 22DEC25 10397 11809 12560 34.1 0.0
Mon 08PM 22DEC25 8932 10750 12347 28.9 0.0
Mon 11PM 22DEC25 8226 11816 12354 25.1 0.0
Tue 02AM 23DEC25 7179 11796 12314 23.8 0.0
Tue 05AM 23DEC25 7106 8341 8937 23.3 0.0
Tue 08AM 23DEC25 7201 11850 12468 24.5 0.0
Tue 11AM 23DEC25 10643 12021 12555 37.7 0.0
Tue 02PM 23DEC25 10799 12056 12514 41.9 0.0
Tue 05PM 23DEC25 10145 11981 12517 28.1 0.0
Tue 08PM 23DEC25 8586 11934 12394 26.4 0.0
Tue 11PM 23DEC25 8396 11870 12289 25.3 0.0
Wed 02AM 24DEC25 8342 11794 12187 25.2 0.0
Wed 05AM 24DEC25 8189 8562 12198 24.4 0.0
Wed 08AM 24DEC25 8191 8569 12040 25.4 0.0
Wed 11AM 24DEC25 10319 10576 11990 38.6 0.0
Wed 02PM 24DEC25 10606 11832 12259 40.8 0.0
Wed 05PM 24DEC25 10053 10588 12120 29.6 0.0
Wed 08PM 24DEC25 8502 8876 11963 26.7 0.0
Wed 11PM 24DEC25 8300 8673 11827 25.8 0.0
Thu 02AM 25DEC25 8690 9984 10587 29.6 0.0
Thu 05AM 25DEC25 8431 8808 10373 26.8 0.0
Thu 08AM 25DEC25 7038 8261 8832 24.1 0.0
Thu 11AM 25DEC25 9901 10146 10525 34.7 0.0
Thu 02PM 25DEC25 10102 10347 10727 36.4 0.0
Thu 05PM 25DEC25 8750 10018 10569 27.3 0.0
Thu 08PM 25DEC25 8232 8586 10061 27.8 0.0
Thu 11PM 25DEC25 7106 8325 8884 23.9 0.0
Fri 02AM 26DEC25 6965 8182 8733 24.3 0.0
Fri 05AM 26DEC25 6761 7121 8540 21.7 0.0
Fri 08AM 26DEC25 6812 7172 8603 22.5 0.0
Fri 11AM 26DEC25 8866 10050 10431 33.6 0.0
Fri 02PM 26DEC25 9948 10194 10576 34.7 0.0
Fri 05PM 26DEC25 8226 8595 10138 24.9 0.0
Fri 08PM 26DEC25 6975 8196 8764 23.2 0.0
Fri 11PM 26DEC25 6943 8162 8721 22.9 0.0
Sat 02AM 27DEC25 6752 7113 8531 21.7 0.0
Sat 05AM 27DEC25 6615 6974 8396 20.3 0.0
Sat 08AM 27DEC25 6601 6961 8384 20.8 0.0
Sat 11AM 27DEC25 8753 10045 10747 32.5 0.0
Sat 02PM 27DEC25 10268 10533 11916 37.7 0.0
Sat 05PM 27DEC25 8833 10250 11970 27.1 0.0
Sat 08PM 27DEC25 8414 8779 12045 25.2 0.0
Sat 11PM 27DEC25 8208 8576 12139 24.5 0.0
Sun 02AM 28DEC25 8264 8637 12217 24.9 0.0
Sun 05AM 28DEC25 8333 8704 12225 25.1 0.0
Sun 08AM 28DEC25 8374 8735 12068 25.6 0.0
Sun 11AM 28DEC25 10334 11793 12348 35.8 0.0
Sun 02PM 28DEC25 10787 12018 12434 41.6 0.0
Sun 05PM 28DEC25 10207 10777 12271 31.4 0.0
Sun 08PM 28DEC25 8549 8905 11908 27.6 0.0
Sun 11PM 28DEC25 8526 8882 10684 27.7 0.0
Mon 02AM 29DEC25 8312 8665 10297 26.7 0.0
Mon 05AM 29DEC25 8445 8799 10271 28.3 1.1
Mon 08AM 29DEC25 7049 8263 8810 24.3 8.1
Mon 11AM 29DEC25 7162 8374 8921 25.8 0.0
Mon 02PM 29DEC25 8103 8454 9901 26.4 0.0
Mon 05PM 29DEC25 5436 6612 7169 18.2 0.0
Mon 08PM 29DEC25 4925 5288 6664 15.0 0.0
Mon 11PM 29DEC25 3930 5070 6449 13.6 0.0
Tue 02AM 30DEC25 3933 5073 6451 14.1 0.0
Tue 05AM 30DEC25 3871 5013 6392 13.6 0.0

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