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Alta_I80 - Snow Level Forecast
Location: 39.20N 120.81W
Base Elevation: 3414 ft
Peak Elevation: 3414 ft

 

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

 

Data

Initialized: 18Z Sat 14FEB2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Sat 10AM 14FEB26 6712 7175 8674 54.1 -
Sat 01PM 14FEB26 6643 6997 8417 57.3 0.0
Sat 04PM 14FEB26 6587 6922 8306 53.6 0.0
Sat 07PM 14FEB26 5403 6578 8171 48.0 0.0
Sat 10PM 14FEB26 5439 6603 7205 50.0 0.0
Sun 01AM 15FEB26 5253 6416 6906 46.1 0.0
Sun 04AM 15FEB26 5162 5528 6860 48.0 0.0
Sun 07AM 15FEB26 5101 5489 6761 45.8 0.0
Sun 10AM 15FEB26 5173 6393 6979 53.6 0.0
Sun 01PM 15FEB26 5350 6443 6930 57.0 0.0
Sun 04PM 15FEB26 5327 6412 6882 53.6 0.0
Sun 07PM 15FEB26 5062 5441 7005 48.0 0.0
Sun 10PM 15FEB26 5040 5408 6910 45.5 0.0
Mon 01AM 16FEB26 3497 4818 6533 40.8 0.0
Mon 04AM 16FEB26 3466 4783 6489 40.4 0.0
Mon 07AM 16FEB26 3727 5055 6795 40.8 0.0
Mon 10AM 16FEB26 4798 5273 6809 41.9 0.0
Mon 01PM 16FEB26 3757 5063 6923 42.3 0.0
Mon 04PM 16FEB26 3988 5298 6826 41.5 0.0
Mon 07PM 16FEB26 3784 4925 5565 43.0 0.0
Mon 10PM 16FEB26 3623 4799 5538 41.5 0.0
Tue 01AM 17FEB26 3718 4995 6521 39.4 0.0
Tue 04AM 17FEB26 3450 3931 5314 39.9 0.0
Tue 07AM 17FEB26 2553 3316 3917 37.2 0.0
Tue 10AM 17FEB26 2744 3379 4843 38.0 0.0
Tue 01PM 17FEB26 3163 3598 5041 39.2 0.0
Tue 04PM 17FEB26 2909 3478 4927 38.1 0.0
Tue 07PM 17FEB26 2382 3103 3744 36.4 0.0
Tue 10PM 17FEB26 2326 3046 3696 36.0 0.0
Wed 01AM 18FEB26 2064 2784 3498 34.4 70.4
Wed 04AM 18FEB26 1349 2524 3337 31.5 70.5
Wed 07AM 18FEB26 714 1610 3346 30.1 0.0
Wed 10AM 18FEB26 2250 2756 3408 38.4 70.6
Wed 01PM 18FEB26 2389 2900 3505 38.8 0.0
Wed 04PM 18FEB26 2264 2850 3558 37.4 0.0
Wed 07PM 18FEB26 1694 2422 3521 34.6 0.0
Wed 10PM 18FEB26 1620 2353 3544 34.5 73.2
Thu 01AM 19FEB26 1305 2029 3479 33.5 74.6
Thu 04AM 19FEB26 1295 2033 3465 33.3 75.4
Thu 07AM 19FEB26 1117 1861 3329 32.7 77.2
Thu 10AM 19FEB26 1533 2122 3268 34.8 78.2
Thu 01PM 19FEB26 1507 2169 3359 34.4 79.3
Thu 04PM 19FEB26 1763 2445 3375 35.1 0.0
Thu 07PM 19FEB26 0 2914 3708 28.1 0.0
Thu 10PM 19FEB26 0 2738 905 24.7 0.0
Fri 01AM 20FEB26 0 2672 0 22.5 0.0
Fri 04AM 20FEB26 0 2766 0 21.7 0.0
Fri 07AM 20FEB26 0 2835 0 21.8 0.0
Fri 10AM 20FEB26 1943 2665 3667 37.7 0.0
Fri 01PM 20FEB26 2769 3266 3787 42.7 0.0
Fri 04PM 20FEB26 3000 3437 3916 41.3 0.0
Fri 07PM 20FEB26 2842 3407 3940 32.7 0.0
Fri 10PM 20FEB26 3279 3637 5056 31.9 0.0
Sat 01AM 21FEB26 3310 3671 5134 30.3 0.0
Sat 04AM 21FEB26 3054 3567 5059 27.7 0.0
Sat 07AM 21FEB26 3162 3636 5184 27.0 0.0
Sat 10AM 21FEB26 3572 4860 6677 41.6 0.0
Sat 01PM 21FEB26 3603 4842 6843 47.0 0.0
Sat 04PM 21FEB26 3800 5281 7011 46.3 0.0
Sat 07PM 21FEB26 5166 6487 7163 34.1 0.0
Sat 10PM 21FEB26 5278 6568 8228 33.1 0.0
Sun 01AM 22FEB26 5400 6729 8498 33.4 0.0
Sun 04AM 22FEB26 5490 6803 8569 33.6 0.0
Sun 07AM 22FEB26 5551 6935 8852 33.7 0.0
Sun 10AM 22FEB26 6686 7187 9962 48.8 0.0
Sun 01PM 22FEB26 6881 8286 10105 55.0 0.0
Sun 04PM 22FEB26 7010 8395 10089 51.5 0.0
Sun 07PM 22FEB26 7117 8495 10157 38.6 0.0
Sun 10PM 22FEB26 7155 8518 10185 38.6 0.0
Mon 01AM 23FEB26 8103 8570 10184 38.6 0.0
Mon 04AM 23FEB26 7224 8572 10230 38.0 0.0
Mon 07AM 23FEB26 8158 8636 10235 38.6 0.0
Mon 10AM 23FEB26 8262 8686 10205 53.3 0.0
Mon 01PM 23FEB26 8222 8575 10042 57.7 0.0
Mon 04PM 23FEB26 8353 8652 10076 55.6 0.0
Mon 07PM 23FEB26 8293 8647 10095 44.2 0.0
Mon 10PM 23FEB26 7132 8358 8934 45.6 0.0
Tue 01AM 24FEB26 5452 6689 8259 45.2 0.0
Tue 04AM 24FEB26 5007 5326 8345 44.7 0.0
Tue 07AM 24FEB26 5103 5551 10108 46.8 0.0
Tue 10AM 24FEB26 6931 8379 10052 47.4 0.0

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