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Alta - Snow Level Forecast
Location: 40.58N 111.60W
Base Elevation: 8530 ft
Peak Elevation: 10550 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 8318 8568 8956 45.8 -
Sat 08AM 20DEC25 7066 8275 8854 44.5 0.0
Sat 11AM 20DEC25 7105 8262 8736 45.3 0.0
Sat 02PM 20DEC25 7153 8307 8788 47.3 0.0
Sat 05PM 20DEC25 8158 8422 8833 46.9 0.0
Sat 08PM 20DEC25 8372 8675 10048 47.3 0.0
Sat 11PM 20DEC25 8664 9886 10270 46.7 0.0
Sun 02AM 21DEC25 8774 9969 10408 46.1 0.0
Sun 05AM 21DEC25 8960 10141 10562 46.0 0.0
Sun 08AM 21DEC25 9963 10228 10640 47.1 0.0
Sun 11AM 21DEC25 9962 10221 10623 49.2 0.0
Sun 02PM 21DEC25 10322 10784 12094 51.6 0.0
Sun 05PM 21DEC25 8872 10321 12070 52.2 0.0
Sun 08PM 21DEC25 8894 10206 11841 51.6 0.0
Sun 11PM 21DEC25 9959 10348 11871 51.3 0.0
Mon 02AM 22DEC25 10054 10327 10753 50.8 0.0
Mon 05AM 22DEC25 9925 10205 10641 50.1 0.0
Mon 08AM 22DEC25 8846 10040 10420 49.6 0.0
Mon 11AM 22DEC25 8507 8739 10093 50.1 0.0
Mon 02PM 22DEC25 8593 8858 10189 52.1 0.0
Mon 05PM 22DEC25 8633 8891 10223 51.2 0.0
Mon 08PM 22DEC25 8781 9976 10545 49.9 0.0
Mon 11PM 22DEC25 8936 10175 10696 48.6 0.0
Tue 02AM 23DEC25 9965 10262 10724 47.5 0.0
Tue 05AM 23DEC25 10046 10348 11781 46.7 0.0
Tue 08AM 23DEC25 10075 10387 11841 46.9 0.0
Tue 11AM 23DEC25 10168 10453 11884 48.9 0.0
Tue 02PM 23DEC25 10174 10451 11854 50.6 0.0
Tue 05PM 23DEC25 10174 10428 11786 49.8 0.0
Tue 08PM 23DEC25 10023 10275 10666 48.2 0.0
Tue 11PM 23DEC25 8854 9989 10295 47.8 0.0
Wed 02AM 24DEC25 8287 8627 10048 47.2 0.0
Wed 05AM 24DEC25 8209 8463 8858 45.1 0.0
Wed 08AM 24DEC25 8466 8741 10174 44.5 0.0
Wed 11AM 24DEC25 8566 8905 10263 47.7 0.0
Wed 02PM 24DEC25 8500 8794 10153 50.2 0.0
Wed 05PM 24DEC25 7105 8353 10040 47.0 0.0
Wed 08PM 24DEC25 7129 8400 9976 45.0 0.0
Wed 11PM 24DEC25 7051 8198 8714 47.3 0.0
Thu 02AM 25DEC25 6982 8138 8660 46.5 0.0
Thu 05AM 25DEC25 6884 7133 8546 44.3 0.0
Thu 08AM 25DEC25 7007 8225 8757 43.0 0.0
Thu 11AM 25DEC25 8152 8410 8811 46.3 0.0
Thu 02PM 25DEC25 8214 8471 8870 49.3 0.0
Thu 05PM 25DEC25 8175 8458 8899 47.7 0.0
Thu 08PM 25DEC25 7213 8370 8837 47.4 0.0
Thu 11PM 25DEC25 6753 7142 8664 44.7 0.0
Fri 02AM 26DEC25 6900 7179 8506 44.0 0.0
Fri 05AM 26DEC25 6893 7166 8499 44.5 0.0
Fri 08AM 26DEC25 6896 7178 8505 43.1 0.0
Fri 11AM 26DEC25 6829 7091 8429 45.9 0.0
Fri 02PM 26DEC25 7071 8182 8593 46.6 0.0
Fri 05PM 26DEC25 7120 8239 8655 47.8 0.0
Fri 08PM 26DEC25 7219 8317 8685 46.9 0.0
Fri 11PM 26DEC25 8100 8373 8799 44.9 0.0
Sat 02AM 27DEC25 7162 8321 8776 44.1 0.0
Sat 05AM 27DEC25 7055 8243 8763 43.3 0.0
Sat 08AM 27DEC25 8163 8496 9938 43.9 0.0
Sat 11AM 27DEC25 8502 8866 10185 45.8 0.0
Sat 02PM 27DEC25 8518 8835 10188 47.3 0.0
Sat 05PM 27DEC25 8453 8778 10172 47.7 0.0
Sat 08PM 27DEC25 8466 8838 10196 46.3 0.0
Sat 11PM 27DEC25 8438 8696 10006 45.9 0.0
Sun 02AM 28DEC25 8145 8468 9879 45.0 0.0
Sun 05AM 28DEC25 7132 8445 10116 44.5 0.0
Sun 08AM 28DEC25 7145 8444 10069 44.5 0.0
Sun 11AM 28DEC25 6866 8102 10112 44.7 0.0
Sun 02PM 28DEC25 6778 8211 10003 42.3 0.0
Sun 05PM 28DEC25 6731 8130 9958 42.5 0.0
Sun 08PM 28DEC25 6826 8259 9949 42.2 0.0
Sun 11PM 28DEC25 6621 7110 8959 41.7 0.0
Mon 02AM 29DEC25 5420 6742 8596 39.9 0.0
Mon 05AM 29DEC25 4967 5425 8147 35.4 0.0
Mon 08AM 29DEC25 3924 5227 6972 34.4 27.2
Mon 11AM 29DEC25 4935 5336 6788 36.1 0.0
Mon 02PM 29DEC25 4988 5353 6745 36.6 0.0
Mon 05PM 29DEC25 4989 5369 6776 37.0 0.0
Mon 08PM 29DEC25 4904 5319 6789 36.6 0.0
Mon 11PM 29DEC25 4811 5204 6687 35.9 0.0
Tue 02AM 30DEC25 4787 5117 6502 35.9 0.0
Tue 05AM 30DEC25 4790 5106 6430 36.0 0.0

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