Surf Forecasts and Marine Weather - No Hype - Just the Facts!
One Week and Counting for MJO #3!! - Video Forecast HERE (2/15/26)
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Video

Google
Create Your Own Surf Forecast
Swell Calculator
Swell Decay Tables
Sea Height Tables
Swell Category Table
.

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: 06Z Sat 21FEB2026
Day Frcst Time/Date 34.6 Deg Elev 32 Deg Elev 28 Deg Elev Srf Temp (F) Accum Snow (In)
Fri 10PM 20FEB26 3413 3708 4989 35.6 -
Sat 01AM 21FEB26 3368 3646 4879 35.0 0.0
Sat 04AM 21FEB26 3340 3647 4972 35.2 0.0
Sat 07AM 21FEB26 3617 4789 6607 34.9 0.0
Sat 10AM 21FEB26 3841 5102 6718 47.5 0.0
Sat 01PM 21FEB26 3989 5311 6889 51.6 0.0
Sat 04PM 21FEB26 5231 6520 7182 50.6 0.0
Sat 07PM 21FEB26 5182 6440 8176 40.7 0.0
Sat 10PM 21FEB26 5019 5371 7079 39.3 0.0
Sun 01AM 22FEB26 5064 5562 7199 38.4 0.0
Sun 04AM 22FEB26 5543 6804 8332 38.6 0.0
Sun 07AM 22FEB26 6416 6796 8294 39.5 0.0
Sun 10AM 22FEB26 6579 6911 8391 54.7 0.0
Sun 01PM 22FEB26 6608 6993 8562 58.5 0.0
Sun 04PM 22FEB26 6787 7172 8854 55.8 0.0
Sun 07PM 22FEB26 6843 8157 10219 45.3 0.0
Sun 10PM 22FEB26 7069 8530 10374 42.3 0.0
Mon 01AM 23FEB26 8278 8877 10734 42.3 0.0
Mon 04AM 23FEB26 8456 9881 10612 41.5 0.0
Mon 07AM 23FEB26 8830 10142 10716 41.1 0.0
Mon 10AM 23FEB26 8755 10081 10681 58.4 0.0
Mon 01PM 23FEB26 8803 10088 10650 60.9 0.0
Mon 04PM 23FEB26 8857 10153 10752 58.6 0.0
Mon 07PM 23FEB26 8802 10055 10561 48.9 0.0
Mon 10PM 23FEB26 8620 8902 10661 51.2 0.0
Tue 01AM 24FEB26 6926 8713 10700 51.5 0.0
Tue 04AM 24FEB26 8491 10000 10773 50.2 0.0
Tue 07AM 24FEB26 8532 8961 11845 49.0 0.0
Tue 10AM 24FEB26 8549 10193 12075 49.9 0.0
Tue 01PM 24FEB26 8961 10377 12089 52.4 0.0
Tue 04PM 24FEB26 8834 10214 11936 50.4 0.0
Tue 07PM 24FEB26 8677 9981 10588 51.3 0.0
Tue 10PM 24FEB26 8587 8960 10477 52.2 0.0
Wed 01AM 25FEB26 8348 8754 10295 52.5 0.0
Wed 04AM 25FEB26 8164 8630 10240 52.5 0.0
Wed 07AM 25FEB26 8317 8859 10384 52.6 0.0
Wed 10AM 25FEB26 8409 8847 10337 55.9 0.0
Wed 01PM 25FEB26 8581 9928 10480 62.2 0.0
Wed 04PM 25FEB26 8440 8826 10282 61.0 0.0
Wed 07PM 25FEB26 8631 9887 10399 52.1 0.0
Wed 10PM 25FEB26 8847 10107 10622 49.8 0.0
Thu 01AM 26FEB26 8799 10117 10760 47.5 0.0
Thu 04AM 26FEB26 8835 10185 11819 46.1 0.0
Thu 07AM 26FEB26 8793 10146 11802 46.3 0.0
Thu 10AM 26FEB26 9886 10257 11800 61.2 0.0
Thu 01PM 26FEB26 10029 10436 11984 64.0 0.0
Thu 04PM 26FEB26 10251 10662 12097 62.0 0.0
Thu 07PM 26FEB26 10279 10638 12130 52.0 0.0
Thu 10PM 26FEB26 10313 10691 12252 51.0 0.0
Fri 01AM 27FEB26 10231 10601 12150 49.2 0.0
Fri 04AM 27FEB26 10300 10684 12267 48.4 0.0
Fri 07AM 27FEB26 10223 10563 12125 47.6 0.0
Fri 10AM 27FEB26 10298 10660 12225 62.5 0.0
Fri 01PM 27FEB26 10346 10683 12307 65.2 0.0
Fri 04PM 27FEB26 10450 10777 12298 61.4 0.0
Fri 07PM 27FEB26 10604 11903 12438 52.3 0.0
Fri 10PM 27FEB26 10636 11937 12457 51.5 0.0
Sat 01AM 28FEB26 10604 11912 12432 51.0 0.0
Sat 04AM 28FEB26 10413 10766 12261 51.3 0.0
Sat 07AM 28FEB26 10316 10661 12068 52.6 0.0
Sat 10AM 28FEB26 10161 10468 11912 63.2 0.0
Sat 01PM 28FEB26 10083 10411 11882 65.4 0.0
Sat 04PM 29FEB26 10050 10394 11887 62.2 0.0
Sat 07PM 29FEB26 9978 10300 10803 53.9 0.0
Sat 10PM 29FEB26 8927 10145 10627 52.8 0.0
Sun 01AM 01MAR26 8763 9979 10530 52.2 0.0
Sun 04AM 01MAR26 8554 8866 10309 51.1 0.0
Sun 07AM 01MAR26 8364 8687 10107 51.8 0.0
Sun 10AM 01MAR26 8177 8555 10022 55.9 0.0
Sun 01PM 01MAR26 6921 8179 8920 53.3 0.0
Sun 04PM 01MAR26 6767 7120 8498 54.2 0.0
Sun 07PM 01MAR26 6683 7002 8387 49.2 0.0
Sun 10PM 01MAR26 6554 6891 8275 49.1 0.0
Mon 01AM 02MAR26 5466 6564 7014 48.4 0.0
Mon 04AM 02MAR26 5382 6547 7155 45.8 0.0
Mon 07AM 02MAR26 5442 6583 7102 45.2 0.0
Mon 10AM 02MAR26 5519 6722 8217 54.2 0.0
Mon 01PM 02MAR26 6912 8257 10196 60.8 0.0
Mon 04PM 02MAR26 8371 9933 10607 63.8 0.0
Mon 07PM 02MAR26 10162 10532 12006 51.7 0.0
Mon 10PM 02MAR26 10405 10743 12155 49.6 0.0

.
Contact | About | Disclaimer | Privacy
Advertise/Content | Links
Visit Mark Sponsler on Facebook Visit Stormsurf on Instagram Visit Stormsurf on YouTube
Copyright © 2025 STORMSURF - All Rights Reserved
This page cannot be duplicated, reused or framed in another window without express written permission.
But links are always welcome.
Buoys | Buoy Forecast | Bulletins | Models: Wave - Weather - Surf - Altimetry - Snow | Pacific Forecast | QuikCAST | El Nino | Tutorials | Great Circles | Calculator