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Big_Sky - Snow Level Forecast
Location: 45.28N 111.45W
Base Elevation: 6800 ft
Peak Elevation: 11166 ft

 

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

 

Data

Initialized: 18Z Thu 20NOV2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Thu 12PM 20NOV25 6771 7052 8386 35.6 -
Thu 03PM 20NOV25 8115 8348 8709 39.9 0.0
Thu 06PM 20NOV25 7100 8269 8668 33.4 0.0
Thu 09PM 20NOV25 6627 8149 8672 30.2 0.0
Fri 12AM 21NOV25 5524 8144 8795 28.9 0.0
Fri 03AM 21NOV25 5483 8170 8881 28.1 0.0
Fri 06AM 21NOV25 5308 6940 8693 27.2 0.0
Fri 09AM 21NOV25 5262 6879 8819 27.5 0.0
Fri 12PM 21NOV25 7202 8399 8935 39.7 0.0
Fri 03PM 21NOV25 8285 8527 8903 42.0 0.0
Fri 06PM 21NOV25 6701 8133 10028 31.3 0.0
Fri 09PM 21NOV25 5215 8158 10117 28.2 0.0
Sat 12AM 22NOV25 4855 5219 10161 25.7 0.0
Sat 03AM 22NOV25 3963 5104 10306 25.0 0.0
Sat 06AM 22NOV25 3910 5052 10462 24.6 0.0
Sat 09AM 22NOV25 3897 5039 10351 24.7 0.0
Sat 12PM 22NOV25 6771 7056 10523 35.9 0.0
Sat 03PM 22NOV25 8174 9981 10774 40.4 0.0
Sat 06PM 22NOV25 5512 9896 10607 30.1 0.0
Sat 09PM 22NOV25 5002 10073 10702 26.7 0.0
Sun 12AM 23NOV25 4848 10043 10750 25.4 0.0
Sun 03AM 23NOV25 3969 9996 10664 24.7 0.0
Sun 06AM 23NOV25 3926 10012 10651 24.2 0.0
Sun 09AM 23NOV25 3915 9944 10522 24.2 0.0
Sun 12PM 23NOV25 6928 9986 10532 36.7 0.0
Sun 03PM 23NOV25 8402 10050 10601 39.9 0.0
Sun 06PM 23NOV25 5469 10071 10552 29.3 0.0
Sun 09PM 23NOV25 5092 5457 10314 26.9 0.0
Mon 12AM 24NOV25 4839 5201 7193 24.9 0.0
Mon 03AM 24NOV25 4986 5349 7013 25.5 0.0
Mon 06AM 24NOV25 5069 5434 6822 26.2 0.1
Mon 09AM 24NOV25 2630 3308 3880 17.8 0.0
Mon 12PM 24NOV25 3386 3755 5098 21.7 0.0
Mon 03PM 24NOV25 3452 3819 5162 21.9 0.0
Mon 06PM 24NOV25 2517 3256 3824 17.2 0.0
Mon 09PM 24NOV25 1915 2669 3530 15.4 0.0
Tue 12AM 25NOV25 1399 2156 3281 13.4 0.0
Tue 03AM 25NOV25 1062 1821 2989 12.4 1.2
Tue 06AM 25NOV25 844 1605 2769 11.9 0.0
Tue 09AM 25NOV25 750 1509 2678 11.9 0.0
Tue 12PM 25NOV25 1544 2301 3351 15.7 1.4
Tue 03PM 25NOV25 2121 2871 3629 17.6 0.0
Tue 06PM 25NOV25 410 1170 2340 9.5 0.0
Tue 09PM 25NOV25 0 367 1543 7.6 0.0
Wed 12AM 26NOV25 0 0 1416 7.2 0.0
Wed 03AM 26NOV25 0 0 1424 7.4 0.0
Wed 06AM 26NOV25 0 0 1366 7.3 0.0
Wed 09AM 26NOV25 0 0 1389 7.6 0.0
Wed 12PM 26NOV25 1961 2713 3552 16.8 0.0
Wed 03PM 26NOV25 2745 3366 3936 19.5 0.0
Wed 06PM 26NOV25 1715 2472 3432 15.3 0.0
Wed 09PM 26NOV25 1502 2257 3330 14.6 1.7
Thu 12AM 27NOV25 1869 2624 3507 15.7 1.8
Thu 03AM 27NOV25 2177 2929 3658 16.8 2.4
Thu 06AM 27NOV25 2336 3085 3735 17.0 0.0
Thu 09AM 27NOV25 2623 3307 3876 18.0 0.0
Thu 12PM 27NOV25 5456 6607 7105 31.1 0.0
Thu 03PM 27NOV25 5336 6510 7045 30.2 0.0
Thu 06PM 27NOV25 3678 4824 5387 23.3 0.0
Thu 09PM 27NOV25 3556 3924 5265 22.5 0.0
Fri 12AM 28NOV25 3660 4806 5368 23.1 0.0
Fri 03AM 28NOV25 3843 4985 5550 24.2 0.0
Fri 06AM 28NOV25 3970 5111 10383 25.1 0.0
Fri 09AM 28NOV25 4813 9884 10383 25.5 0.0
Fri 12PM 28NOV25 5498 6696 10405 30.7 0.0
Fri 03PM 28NOV25 6831 7139 10417 34.6 0.0
Fri 06PM 28NOV25 5547 6972 10542 29.8 0.0
Fri 09PM 28NOV25 5303 6626 10109 27.6 0.0
Sat 12AM 29NOV25 4916 5278 10005 24.7 0.0
Sat 03AM 29NOV25 5180 5545 8618 26.5 0.0
Sat 06AM 29NOV25 5453 6681 8233 28.5 0.0
Sat 09AM 29NOV25 5135 5500 6964 26.2 3.0
Sat 12PM 29NOV25 5207 5571 6914 27.4 3.7
Sat 03PM 29NOV25 652 1412 2581 10.8 4.9
Sat 06PM 29NOV25 0 0 0 -0.6 5.9
Sat 09PM 29NOV25 0 0 0 -5.3 6.6
Sun 12AM 30NOV25 0 0 0 -8.1 7.6
Sun 03AM 30NOV25 0 0 0 -10.2 8.0
Sun 06AM 30NOV25 0 0 0 -10.7 8.4
Sun 09AM 30NOV25 0 0 0 -11.0 8.9
Sun 12PM 30NOV25 0 0 0 -8.9 9.2

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