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Mt_Washington - Snow Level Forecast
Location: 49.75N 125.29W
Base Elevation: 3625 ft
Peak Elevation: 5210 ft

 

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

 

Data

Initialized: 06Z Tue 16DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Mon 10PM 15DEC25 2731 3346 3868 33.1 -
Tue 01AM 16DEC25 2566 3290 4834 32.2 4.0
Tue 04AM 16DEC25 2800 3477 5022 32.9 8.6
Tue 07AM 16DEC25 2670 3404 5076 32.3 12.3
Tue 10AM 16DEC25 3236 3852 5228 33.6 17.5
Tue 01PM 16DEC25 2887 3763 6436 32.4 21.8
Tue 04PM 16DEC25 3244 5521 7158 32.9 0.0
Tue 07PM 16DEC25 3738 4948 6410 34.8 0.0
Tue 10PM 16DEC25 2909 3425 3931 31.4 40.7
Wed 01AM 17DEC25 2249 3000 3684 29.1 42.8
Wed 04AM 17DEC25 1523 2278 3375 27.0 46.2
Wed 07AM 17DEC25 0 980 2154 22.7 46.4
Wed 10AM 17DEC25 1758 2518 3435 29.2 47.2
Wed 01PM 17DEC25 2140 2889 3555 30.8 48.1
Wed 04PM 17DEC25 2090 2843 3557 30.6 49.8
Wed 07PM 17DEC25 1792 2546 3532 29.5 50.8
Wed 10PM 17DEC25 2097 2850 3743 30.5 53.1
Thu 01AM 18DEC25 1973 2726 3814 29.8 58.1
Thu 04AM 18DEC25 2090 2838 3897 29.9 64.3
Thu 07AM 18DEC25 2235 2987 4814 30.0 70.1
Thu 10AM 18DEC25 2170 2922 3904 29.5 74.2
Thu 01PM 18DEC25 2355 3106 3920 29.3 78.2
Thu 04PM 18DEC25 3443 3895 5239 32.6 80.5
Thu 07PM 18DEC25 1498 2254 3346 26.1 81.3
Thu 10PM 18DEC25 560 1322 2494 23.3 82.0
Fri 01AM 19DEC25 742 1502 2670 24.6 82.4
Fri 04AM 19DEC25 945 1705 2868 25.5 83.4
Fri 07AM 19DEC25 1164 1916 3082 26.3 85.5
Fri 10AM 19DEC25 875 1633 2796 25.5 0.0
Fri 01PM 19DEC25 1748 2502 3394 29.0 0.0
Fri 04PM 19DEC25 509 1266 2435 23.6 86.5
Fri 07PM 19DEC25 936 1691 2860 26.0 87.3
Fri 10PM 19DEC25 1127 1885 3051 26.8 88.4
Sat 01AM 20DEC25 911 1671 2842 26.1 89.3
Sat 04AM 20DEC25 1738 2491 3465 29.0 93.1
Sat 07AM 20DEC25 1776 2529 3518 29.1 95.2
Sat 10AM 20DEC25 1980 2734 3616 30.0 98.6
Sat 01PM 20DEC25 2184 2932 3669 30.7 NA
Sat 04PM 20DEC25 2104 2857 3759 30.2 NA
Sat 07PM 20DEC25 2118 2870 3777 30.1 NA
Sat 10PM 20DEC25 2277 3025 3862 30.5 NA
Sun 01AM 21DEC25 2227 2979 3878 30.2 NA
Sun 04AM 21DEC25 2298 3053 3820 30.1 NA
Sun 07AM 21DEC25 1785 2540 3604 28.0 NA
Sun 10AM 21DEC25 2267 3018 3773 29.5 NA
Sun 01PM 21DEC25 2692 3323 3807 31.0 NA
Sun 04PM 21DEC25 2349 3102 3800 29.7 NA
Sun 07PM 21DEC25 1746 2502 3482 27.8 NA
Sun 10PM 21DEC25 1760 2510 3472 28.1 NA
Mon 01AM 22DEC25 1752 2507 3472 28.1 NA
Mon 04AM 22DEC25 1357 2112 3266 26.6 NA
Mon 07AM 22DEC25 1364 2119 3270 26.8 NA
Mon 10AM 22DEC25 1562 2318 3370 28.1 0.0
Mon 01PM 22DEC25 1958 2710 3498 29.2 NA
Mon 04PM 22DEC25 1925 2680 3625 28.7 NA
Mon 07PM 22DEC25 2042 2795 3636 29.0 NA
Mon 10PM 22DEC25 2060 2810 3620 29.0 NA
Tue 01AM 23DEC25 1614 2370 3383 27.7 NA
Tue 04AM 23DEC25 1209 1963 3126 26.6 NA
Tue 07AM 23DEC25 0 0 884 18.6 0.0
Tue 10AM 23DEC25 0 0 597 18.3 0.0
Tue 01PM 23DEC25 0 1062 2236 24.3 0.0
Tue 04PM 23DEC25 0 0 0 14.8 0.0
Tue 07PM 23DEC25 0 0 0 9.1 0.0
Tue 10PM 23DEC25 0 0 0 10.2 0.0
Wed 01AM 24DEC25 0 0 0 14.3 NA
Wed 04AM 24DEC25 0 0 1334 20.5 NA
Wed 07AM 24DEC25 0 0 1438 20.7 NA
Wed 10AM 24DEC25 0 951 2122 23.0 NA
Wed 01PM 24DEC25 812 1571 2739 25.1 NA
Wed 04PM 24DEC25 713 1473 2642 24.5 NA
Wed 07PM 24DEC25 819 1579 2747 25.0 NA
Wed 10PM 24DEC25 0 0 797 17.7 NA
Thu 01AM 25DEC25 506 1268 2440 24.4 NA
Thu 04AM 25DEC25 541 1303 2473 24.8 NA
Thu 07AM 25DEC25 0 526 1701 22.3 NA
Thu 10AM 25DEC25 0 609 1783 23.0 NA
Thu 01PM 25DEC25 1132 1889 3052 27.3 NA
Thu 04PM 25DEC25 2204 2957 3756 30.6 NA
Thu 07PM 25DEC25 2592 3311 4859 31.9 NA
Thu 10PM 25DEC25 2676 3398 5043 32.1 NA

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