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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: 00Z Wed 29APR2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Tue 05PM 28APR26 7044 8177 8544 37.5 -
Tue 08PM 28APR26 5144 5508 8305 27.3 N/A
Tue 11PM 28APR26 5065 5428 8227 27.1 N/A
Wed 02AM 29APR26 5158 5523 7170 28.1 N/A
Wed 05AM 29APR26 3972 5113 8104 24.9 N/A
Wed 08AM 29APR26 6559 6853 8162 34.3 N/A
Wed 11AM 29APR26 6922 7187 8419 38.9 N/A
Wed 02PM 29APR26 7215 8314 8684 41.3 N/A
Wed 05PM 29APR26 7177 8288 8670 39.8 N/A
Wed 08PM 29APR26 5365 8182 8560 29.0 N/A
Wed 11PM 29APR26 5088 5453 8349 27.3 N/A
Thu 02AM 30APR26 4834 5196 8284 25.5 N/A
Thu 05AM 30APR26 3975 5116 8196 24.8 N/A
Thu 08AM 30APR26 6658 6928 8198 35.6 N/A
Thu 11AM 30APR26 7127 8229 8592 41.8 N/A
Thu 02PM 30APR26 8300 8534 8897 44.5 N/A
Thu 05PM 30APR26 8357 8594 8963 43.2 N/A
Thu 08PM 30APR26 8248 8494 8877 31.8 N/A
Thu 11PM 30APR26 8166 8429 8836 30.3 N/A
Fri 02AM 01MAY26 8093 8376 8815 29.2 N/A
Fri 05AM 01MAY26 5430 8327 8832 28.8 N/A
Fri 08AM 01MAY26 8089 8450 9957 40.8 N/A
Fri 11AM 01MAY26 8582 8819 10255 49.0 N/A
Fri 02PM 01MAY26 9959 10210 10601 54.0 N/A
Fri 05PM 01MAY26 10170 10409 10780 53.1 N/A
Fri 08PM 01MAY26 10177 10429 11786 39.8 N/A
Fri 11PM 01MAY26 10131 10392 10798 37.4 N/A
Sat 02AM 02MAY26 10087 10353 10768 36.0 N/A
Sat 05AM 02MAY26 10018 10286 10704 35.0 N/A
Sat 08AM 02MAY26 9968 10234 10647 48.6 N/A
Sat 11AM 02MAY26 10141 10376 10740 57.2 N/A
Sat 02PM 02MAY26 10459 10693 12018 60.3 N/A
Sat 05PM 02MAY26 10574 10807 12117 57.8 N/A
Sat 08PM 02MAY26 10487 10732 12065 45.2 N/A
Sat 11PM 02MAY26 10389 10638 11979 41.6 N/A
Sun 02AM 03MAY26 10292 10557 11922 39.3 N/A
Sun 05AM 03MAY26 10245 10504 11859 37.5 N/A
Sun 08AM 03MAY26 10213 10459 11801 49.2 N/A
Sun 11AM 03MAY26 10268 10507 11839 55.8 N/A
Sun 02PM 03MAY26 10404 10638 11974 57.8 N/A
Sun 05PM 03MAY26 10366 10614 11962 54.5 N/A
Sun 08PM 03MAY26 10390 10669 12049 43.6 N/A
Sun 11PM 03MAY26 10399 10688 12060 39.3 N/A
Mon 02AM 04MAY26 10287 10579 11967 38.1 N/A
Mon 05AM 04MAY26 10224 10535 11949 36.5 N/A
Mon 08AM 04MAY26 10133 10466 11910 48.1 N/A
Mon 11AM 04MAY26 10251 10511 11880 56.3 N/A
Mon 02PM 04MAY26 10461 10701 12058 58.8 N/A
Mon 05PM 04MAY26 10581 11791 12203 56.8 N/A
Mon 08PM 04MAY26 9920 10340 11945 44.1 N/A
Mon 11PM 04MAY26 10141 10481 11978 42.9 N/A
Tue 02AM 05MAY26 10259 10562 12029 40.0 N/A
Tue 05AM 05MAY26 10258 10573 12015 38.4 N/A
Tue 08AM 05MAY26 10190 10489 11930 48.7 N/A
Tue 11AM 05MAY26 10315 10553 11905 57.0 N/A
Tue 02PM 05MAY26 10694 11892 12258 60.9 N/A
Tue 05PM 05MAY26 11811 12047 12412 59.7 N/A
Tue 08PM 05MAY26 10569 11795 12214 46.7 N/A
Tue 11PM 05MAY26 10354 10633 12073 44.2 N/A
Wed 02AM 06MAY26 10062 10423 11931 44.7 N/A
Wed 05AM 06MAY26 8835 10121 10745 42.6 N/A
Wed 08AM 06MAY26 8442 8900 10457 41.6 N/A
Wed 11AM 06MAY26 8207 8786 10399 39.3 N/A
Wed 02PM 06MAY26 8673 9925 10694 45.4 N/A
Wed 05PM 06MAY26 8953 10194 10725 49.8 N/A
Wed 08PM 06MAY26 8888 10131 10635 39.4 N/A
Wed 11PM 06MAY26 8389 9885 10480 35.7 N/A
Thu 02AM 07MAY26 7114 8621 10324 36.4 N/A
Thu 05AM 07MAY26 7111 8606 10290 35.0 N/A
Thu 08AM 07MAY26 8214 8694 10251 41.9 N/A
Thu 11AM 07MAY26 8588 8850 10274 47.4 N/A
Thu 02PM 07MAY26 8701 8954 10422 47.9 N/A
Thu 05PM 07MAY26 8894 10092 10575 49.7 N/A
Thu 08PM 07MAY26 8821 10064 10626 39.1 N/A
Thu 11PM 07MAY26 8761 10048 10577 36.0 N/A
Fri 02AM 08MAY26 8727 10018 10538 34.9 N/A
Fri 05AM 08MAY26 8727 9994 10488 34.8 N/A
Fri 08AM 08MAY26 8824 10053 10592 47.9 N/A
Fri 11AM 08MAY26 10090 10352 10759 55.2 N/A
Fri 02PM 08MAY26 10463 10703 12066 59.3 N/A
Fri 05PM 08MAY26 10651 11860 12273 59.0 N/A

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