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Grouse - Snow Level Forecast
Location: 49.38N 123.07W
Base Elevation: 2890 ft
Peak Elevation: 4101 ft

 

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

 

Data

Initialized: 18Z Fri 26DEC2025
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Fri 10AM 26DEC25 1281 1873 3606 39.2 -
Fri 01PM 26DEC25 1285 1894 3008 39.4 0.0
Fri 04PM 26DEC25 1615 2457 3427 40.6 0.0
Fri 07PM 26DEC25 1391 1952 3031 39.3 0.0
Fri 10PM 26DEC25 1095 1715 2970 37.9 0.0
Sat 01AM 27DEC25 543 1345 2903 36.2 0.0
Sat 04AM 27DEC25 0 841 2287 35.2 0.0
Sat 07AM 27DEC25 0 460 1753 34.4 0.0
Sat 10AM 27DEC25 0 0 1015 33.8 0.0
Sat 01PM 27DEC25 0 0 1164 34.0 0.0
Sat 04PM 27DEC25 0 389 1405 35.3 0.0
Sat 07PM 27DEC25 0 481 1495 35.8 0.0
Sat 10PM 27DEC25 0 495 1471 35.9 0.0
Sun 01AM 28DEC25 0 0 1374 35.3 0.0
Sun 04AM 28DEC25 0 0 1452 34.7 0.0
Sun 07AM 28DEC25 0 0 1500 34.7 0.0
Sun 10AM 28DEC25 0 0 1565 35.5 0.0
Sun 01PM 28DEC25 0 0 2013 35.3 0.3
Sun 04PM 28DEC25 0 731 2566 36.5 0.4
Sun 07PM 28DEC25 0 1143 2972 37.3 0.0
Sun 10PM 28DEC25 454 1380 3423 38.3 0.0
Mon 01AM 29DEC25 576 1505 3407 38.9 0.0
Mon 04AM 29DEC25 481 1379 3365 38.6 0.0
Mon 07AM 29DEC25 705 1709 3395 38.7 0.0
Mon 10AM 29DEC25 946 2042 3531 39.4 0.0
Mon 01PM 29DEC25 1198 2284 3932 40.6 0.0
Mon 04PM 29DEC25 1378 6540 8138 40.8 0.0
Mon 07PM 29DEC25 1507 6619 8557 41.0 0.0
Mon 10PM 29DEC25 1651 6590 10091 40.9 0.0
Tue 01AM 30DEC25 1965 8290 9990 40.9 0.0
Tue 04AM 30DEC25 6598 8232 8942 40.9 0.0
Tue 07AM 30DEC25 2184 7067 8757 39.7 0.0
Tue 10AM 30DEC25 6458 6941 8502 39.7 0.0
Tue 01PM 30DEC25 6421 6888 8433 41.9 0.0
Tue 04PM 30DEC25 6408 6860 8397 41.8 0.0
Tue 07PM 30DEC25 5307 6654 8258 42.3 0.0
Tue 10PM 30DEC25 5431 6806 8612 42.5 0.0
Wed 01AM 31DEC25 6481 7061 8570 42.9 0.0
Wed 04AM 31DEC25 6596 8092 8592 43.3 0.0
Wed 07AM 31DEC25 6708 7140 8753 42.1 0.0
Wed 10AM 31DEC25 6834 7150 8588 43.5 0.0
Wed 01PM 31DEC25 6878 8116 8697 44.1 0.0
Wed 04PM 31DEC25 6861 7211 8716 44.4 0.0
Wed 07PM 31DEC25 6904 8216 9972 44.6 0.0
Wed 10PM 31DEC25 6967 8267 9893 44.0 0.0
Thu 01AM 01JAN26 6805 8132 8882 43.8 0.0
Thu 04AM 01JAN26 6723 8163 8586 44.1 0.0
Thu 07AM 01JAN26 6490 6879 8425 44.5 0.0
Thu 10AM 01JAN26 6534 6859 8232 44.6 0.0
Thu 01PM 01JAN26 5339 6561 8114 45.5 0.0
Thu 04PM 01JAN26 5175 6422 7038 46.0 0.0
Thu 07PM 01JAN26 3945 5500 6840 46.1 0.0
Thu 10PM 01JAN26 3838 4977 5562 46.1 0.0
Fri 01AM 02JAN26 3820 4919 5433 45.7 0.0
Fri 04AM 02JAN26 3654 3986 5298 45.8 0.0
Fri 07AM 02JAN26 3307 3631 4929 46.8 0.0
Fri 10AM 02JAN26 2515 3111 3605 44.5 0.0
Fri 01PM 02JAN26 1653 2569 3394 42.7 0.0
Fri 04PM 02JAN26 2044 2575 3316 42.6 0.0
Fri 07PM 02JAN26 1768 2340 3173 42.2 0.0
Fri 10PM 02JAN26 1390 2020 2927 41.3 0.0
Sat 01AM 03JAN26 1261 1844 2818 40.8 0.0
Sat 04AM 03JAN26 1154 1754 2765 40.0 0.0
Sat 07AM 03JAN26 817 1605 2628 37.7 0.0
Sat 10AM 03JAN26 894 1623 2627 38.8 0.0
Sat 01PM 03JAN26 1164 1801 2804 40.7 0.0
Sat 04PM 03JAN26 1278 1846 2909 40.9 0.0
Sat 07PM 03JAN26 1457 2146 3146 40.1 0.0
Sat 10PM 03JAN26 1385 2048 2945 39.2 0.0
Sun 01AM 04JAN26 1285 2042 2993 39.4 0.0
Sun 04AM 04JAN26 1150 2260 3377 38.5 0.0
Sun 07AM 04JAN26 1467 2240 3338 39.7 0.0
Sun 10AM 04JAN26 1460 1986 2917 40.3 0.0
Sun 01PM 04JAN26 1089 1616 2521 39.0 3.5
Sun 04PM 04JAN26 1135 1660 2499 39.3 0.0
Sun 07PM 04JAN26 984 1504 2313 38.9 0.0
Sun 10PM 04JAN26 800 1347 2185 38.1 0.0
Mon 01AM 05JAN26 513 1057 1880 37.3 3.6
Mon 04AM 05JAN26 0 0 1092 33.1 0.0
Mon 07AM 05JAN26 0 0 928 32.6 0.0
Mon 10AM 05JAN26 0 0 728 32.9 0.0

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