Snow Level Forecast - Summit_I5_CA-OR_slev

Surf Forecasts and Marine Weather - No Hype - Just the Facts!

El Nino Models Go Nuts - But Does the W Pacific Have a Problem? - Watch the Video HERE (5/10/26)

Create Your Own Surf Forecast

Summit_I5_CA-OR - Snow Level Forecast
Location: 42.06N 122.61W
Base Elevation: 4318 ft
Peak Elevation: 4318 ft

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

Data

Initialized: 06Z Sun 17MAY2026
Day	Frcst Time/Date	34.6 Deg Elev	32 Deg Elev	28 Deg Elev	Srf Temp (F)	Accum Snow (In)
Sat	10PM 16MAY26	3727	4956	5525	36.0	-
Sun	01AM 17MAY26	3277	3714	5146	34.1	N/A
Sun	04AM 17MAY26	2533	3307	3990	31.0	N/A
Sun	07AM 17MAY26	3574	3806	4967	39.0	N/A
Sun	10AM 17MAY26	4878	5146	5563	47.4	N/A
Sun	01PM 17MAY26	6626	6881	8134	57.5	N/A
Sun	04PM 17MAY26	6850	7103	8371	58.1	N/A
Sun	07PM 17MAY26	6870	7150	8425	50.5	N/A
Sun	10PM 17MAY26	6585	6890	8216	39.8	N/A
Mon	01AM 18MAY26	6474	6749	7176	36.4	N/A
Mon	04AM 18MAY26	5561	6738	8190	33.8	N/A
Mon	07AM 18MAY26	6434	6984	8612	44.4	N/A
Mon	10AM 18MAY26	6794	7186	8760	60.0	N/A
Mon	01PM 18MAY26	8241	8482	8855	67.7	N/A
Mon	04PM 18MAY26	8288	8554	8967	64.7	N/A
Mon	07PM 18MAY26	8352	8633	9980	53.7	N/A
Mon	10PM 18MAY26	8341	8649	10053	43.4	N/A
Tue	01AM 19MAY26	8250	8614	10087	40.1	N/A
Tue	04AM 19MAY26	8299	8702	10258	37.7	N/A
Tue	07AM 19MAY26	8415	8825	10469	49.4	N/A
Tue	10AM 19MAY26	8654	10015	10707	65.7	N/A
Tue	01PM 19MAY26	8763	10025	11816	71.3	N/A
Tue	04PM 19MAY26	10020	10419	12034	69.4	N/A
Tue	07PM 19MAY26	10212	10577	12093	57.1	N/A
Tue	10PM 19MAY26	10292	10660	12184	47.5	N/A
Wed	01AM 20MAY26	10295	10664	12221	44.1	N/A
Wed	04AM 20MAY26	10273	10654	12189	42.0	N/A
Wed	07AM 20MAY26	10286	10665	12205	53.1	N/A
Wed	10AM 20MAY26	10282	10770	12571	68.3	N/A
Wed	01PM 20MAY26	10760	12266	14010	72.0	N/A
Wed	04PM 20MAY26	11940	12385	14063	70.9	N/A
Wed	07PM 20MAY26	12016	12557	14331	58.9	N/A
Wed	10PM 20MAY26	10780	12622	14420	47.9	N/A
Thu	01AM 21MAY26	12408	13900	14407	46.2	N/A
Thu	04AM 21MAY26	12152	12717	14295	44.3	N/A
Thu	07AM 21MAY26	11998	12455	14095	56.4	N/A
Thu	10AM 21MAY26	11938	12312	13910	72.0	N/A
Thu	01PM 21MAY26	12032	12396	13974	77.1	N/A
Thu	04PM 21MAY26	12109	12399	13890	73.5	N/A
Thu	07PM 21MAY26	11970	12294	13825	61.0	N/A
Thu	10PM 21MAY26	12008	12343	13889	50.0	N/A
Fri	01AM 22MAY26	11963	12309	13874	46.9	N/A
Fri	04AM 22MAY26	11875	12231	13812	44.4	N/A
Fri	07AM 22MAY26	11852	12214	13805	55.9	N/A
Fri	10AM 22MAY26	11885	12238	13818	72.3	N/A
Fri	01PM 22MAY26	11852	12213	13802	82.9	N/A
Fri	04PM 22MAY26	11795	12209	13871	76.8	N/A
Fri	07PM 22MAY26	11873	12253	13869	63.3	N/A
Fri	10PM 22MAY26	10616	11884	12531	52.3	N/A
Sat	01AM 23MAY26	10671	12020	12661	48.8	N/A
Sat	04AM 23MAY26	10626	11937	12481	46.0	N/A
Sat	07AM 23MAY26	10433	10772	12355	57.3	N/A
Sat	10AM 23MAY26	10320	10681	12261	68.9	N/A
Sat	01PM 23MAY26	10182	10540	12118	72.9	N/A
Sat	04PM 23MAY26	10384	10717	12176	71.3	N/A
Sat	07PM 23MAY26	10387	10679	12186	58.3	N/A
Sat	10PM 23MAY26	10386	10729	12412	47.2	N/A
Sun	01AM 24MAY26	10543	11953	13895	44.2	N/A
Sun	04AM 24MAY26	10737	12240	14101	41.9	N/A
Sun	07AM 24MAY26	11845	12368	14233	54.4	N/A
Sun	10AM 24MAY26	12214	12753	14502	70.6	N/A
Sun	01PM 24MAY26	12299	13886	14614	79.2	N/A
Sun	04PM 24MAY26	12440	13914	14574	80.1	N/A
Sun	07PM 24MAY26	12442	13888	14594	64.3	N/A
Sun	10PM 24MAY26	12582	14074	14707	52.8	N/A
Mon	01AM 25MAY26	12535	14047	14756	49.5	N/A
Mon	04AM 25MAY26	12443	13930	14602	47.7	N/A
Mon	07AM 25MAY26	12352	13819	14459	59.8	N/A
Mon	10AM 25MAY26	12397	13853	14423	76.6	N/A
Mon	01PM 25MAY26	12335	12733	14388	82.3	N/A
Mon	04PM 25MAY26	12381	12742	14276	77.0	N/A
Mon	07PM 25MAY26	12259	12613	14156	62.7	N/A
Mon	10PM 25MAY26	12022	12442	14082	50.2	N/A
Tue	01AM 26MAY26	12126	12486	14026	46.8	N/A
Tue	04AM 26MAY26	12030	12416	13997	45.4	N/A
Tue	07AM 26MAY26	10628	12027	12679	50.2	N/A
Tue	10AM 26MAY26	10423	11823	12433	62.9	N/A
Tue	01PM 26MAY26	10442	11792	12332	67.9	N/A
Tue	04PM 26MAY26	10346	10787	12353	63.2	N/A
Tue	07PM 26MAY26	9949	10279	10792	51.6	N/A
Tue	10PM 26MAY26	8706	10085	10619	39.0	N/A