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Donner_Summit_I80 - Snow Level Forecast
Location: 39.34N 120.34W
Base Elevation: 7259 ft
Peak Elevation: 7259 ft

 

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

 

Data

Initialized: 12Z Tue 21APR2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Tue 04AM 21APR26 6483 6866 8308 33.6 -
Tue 07AM 21APR26 6441 6754 8104 33.7 N/A
Tue 10AM 21APR26 6413 6696 7136 33.8 N/A
Tue 01PM 21APR26 6431 6689 7090 34.4 N/A
Tue 04PM 21APR26 5351 6504 6961 31.7 N/A
Tue 07PM 21APR26 4844 5207 6599 27.7 N/A
Tue 10PM 21APR26 3896 5038 6418 26.7 N/A
Wed 01AM 22APR26 3477 3846 5187 23.7 N/A
Wed 04AM 22APR26 3325 3693 5038 22.5 N/A
Wed 07AM 22APR26 3881 5024 6401 27.5 N/A
Wed 10AM 22APR26 5064 5427 6662 31.4 N/A
Wed 01PM 22APR26 5212 5575 6763 32.4 N/A
Wed 04PM 22APR26 5302 6453 6838 32.7 N/A
Wed 07PM 22APR26 3455 3823 5170 22.6 N/A
Wed 10PM 22APR26 1260 2328 3258 14.9 N/A
Thu 01AM 23APR26 1260 2328 3286 14.8 N/A
Thu 04AM 23APR26 1976 2328 3629 17.1 N/A
Thu 07AM 23APR26 5415 6890 8710 32.6 N/A
Thu 10AM 23APR26 7218 8564 10189 42.5 N/A
Thu 01PM 23APR26 8383 8769 10287 44.9 N/A
Thu 04PM 23APR26 8739 10005 10453 44.8 N/A
Thu 07PM 23APR26 8817 10034 10481 31.9 N/A
Thu 10PM 23APR26 8783 10010 10583 27.9 N/A
Fri 01AM 24APR26 8813 10079 10676 26.3 N/A
Fri 04AM 24APR26 8778 10071 10650 25.7 N/A
Fri 07AM 24APR26 8684 10004 10584 38.3 N/A
Fri 10AM 24APR26 8615 8957 10411 46.6 N/A
Fri 01PM 24APR26 8647 9880 10357 48.5 N/A
Fri 04PM 24APR26 8321 8657 10125 44.3 N/A
Fri 07PM 24APR26 8243 8627 10095 36.0 N/A
Fri 10PM 24APR26 8219 8590 10045 33.9 N/A
Sat 01AM 25APR26 8227 8518 9879 31.8 N/A
Sat 04AM 25APR26 5465 8416 8938 30.1 N/A
Sat 07AM 25APR26 7160 8343 8841 39.4 N/A
Sat 10AM 25APR26 8120 8381 8788 43.0 N/A
Sat 01PM 25APR26 6845 7143 8624 37.3 N/A
Sat 04PM 25APR26 6523 6820 8182 34.2 N/A
Sat 07PM 25APR26 5407 6568 7080 31.5 N/A
Sat 10PM 25APR26 5234 6412 6940 30.2 N/A
Sun 01AM 26APR26 5091 5456 6822 29.2 N/A
Sun 04AM 26APR26 5143 5506 6843 29.8 N/A
Sun 07AM 26APR26 5105 5469 6797 29.8 N/A
Sun 10AM 26APR26 5513 6609 7016 33.5 N/A
Sun 01PM 26APR26 6472 6737 7149 34.6 N/A
Sun 04PM 26APR26 6522 6804 8106 34.7 N/A
Sun 07PM 26APR26 5503 6676 7229 32.6 N/A
Sun 10PM 26APR26 5523 6682 7212 32.9 N/A
Mon 01AM 27APR26 5396 6555 7055 31.8 N/A
Mon 04AM 27APR26 5210 5574 7051 30.5 N/A
Mon 07AM 27APR26 5568 6666 7102 33.8 N/A
Mon 10AM 27APR26 6855 7093 8335 39.8 N/A
Mon 01PM 27APR26 7105 8211 8604 42.2 N/A
Mon 04PM 27APR26 6848 7127 8466 38.2 N/A
Mon 07PM 27APR26 6725 7108 8471 34.6 N/A
Mon 10PM 27APR26 6402 6778 8226 33.4 N/A
Tue 01AM 28APR26 6394 6756 8216 33.3 N/A
Tue 04AM 28APR26 5554 6760 8328 32.8 N/A
Tue 07AM 28APR26 6456 6845 8500 33.5 N/A
Tue 10AM 28APR26 6611 6970 8690 34.8 N/A
Tue 01PM 28APR26 6683 7176 8767 34.4 N/A
Tue 04PM 28APR26 6859 8120 8741 35.5 N/A
Tue 07PM 28APR26 5537 6929 8559 32.3 N/A
Tue 10PM 28APR26 6457 6886 8391 33.1 N/A
Wed 01AM 29APR26 6434 6800 8214 32.9 N/A
Wed 04AM 29APR26 5483 6642 7165 32.0 N/A
Wed 07AM 29APR26 5421 6595 7144 32.4 N/A
Wed 10AM 29APR26 5500 6660 7187 33.1 N/A
Wed 01PM 29APR26 5496 6678 8113 33.2 N/A
Wed 04PM 29APR26 5452 6626 7179 32.8 N/A
Wed 07PM 29APR26 5401 6634 8199 32.4 N/A
Wed 10PM 29APR26 5403 6667 8244 32.4 N/A
Thu 01AM 30APR26 3761 4906 5469 25.1 N/A
Thu 04AM 30APR26 3361 3729 5073 22.6 N/A
Thu 07AM 30APR26 5559 7010 8896 33.6 N/A
Thu 10AM 30APR26 6964 8131 8903 39.7 N/A
Thu 01PM 30APR26 7212 8361 8816 43.1 N/A
Thu 04PM 30APR26 8300 8598 9993 44.0 N/A
Thu 07PM 30APR26 8227 8737 10320 34.1 N/A
Thu 10PM 30APR26 8588 8903 10303 33.1 N/A
Fri 01AM 01MAY26 8485 8812 10288 31.1 N/A
Fri 04AM 01MAY26 8262 8664 10189 25.7 N/A

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