Snow Level Forecast - Summit_I5_CA-OR_slev

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

This Was Not Expected - And Not in a Good Way (PDO related)! - Video HERE (8/30/26)

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: 18Z Thu 03SEP2026
Day	Frcst Time/Date	34.6 Deg Elev	32 Deg Elev	28 Deg Elev	Srf Temp (F)	Accum Snow (In)
Thu	10AM 03SEP26	8107	8423	8916	57.9	-
Thu	01PM 03SEP26	8172	8501	9922	59.7	N/A
Thu	04PM 03SEP26	7115	8280	8762	56.4	N/A
Thu	07PM 03SEP26	7019	8166	8612	46.3	N/A
Thu	10PM 03SEP26	6899	8106	8635	41.6	N/A
Fri	01AM 04SEP26	6858	8122	8694	39.4	N/A
Fri	04AM 04SEP26	6783	7206	8634	38.0	N/A
Fri	07AM 04SEP26	6765	7221	8611	42.2	N/A
Fri	10AM 04SEP26	6904	8131	8580	55.6	N/A
Fri	01PM 04SEP26	8094	8348	8743	65.0	N/A
Fri	04PM 04SEP26	8223	8480	8879	61.9	N/A
Fri	07PM 04SEP26	7196	8367	8863	48.7	N/A
Fri	10PM 04SEP26	7102	8266	8744	44.3	N/A
Sat	01AM 05SEP26	7130	8298	8763	42.8	N/A
Sat	04AM 05SEP26	7161	8374	8924	40.3	N/A
Sat	07AM 05SEP26	8122	8537	10078	45.1	N/A
Sat	10AM 05SEP26	8431	8868	10423	61.2	N/A
Sat	01PM 05SEP26	8732	10010	10630	69.0	N/A
Sat	04PM 05SEP26	8938	10136	10593	71.2	N/A
Sat	07PM 05SEP26	9897	10172	10599	54.6	N/A
Sat	10PM 05SEP26	8940	10162	10656	49.6	N/A
Sun	01AM 06SEP26	8932	10181	10719	46.1	N/A
Sun	04AM 06SEP26	8883	10094	10564	43.8	N/A
Sun	07AM 06SEP26	8737	9944	10398	49.2	N/A
Sun	10AM 06SEP26	8652	8949	10319	63.2	N/A
Sun	01PM 06SEP26	8676	8928	10266	71.3	N/A
Sun	04PM 06SEP26	8415	8707	10138	60.0	N/A
Sun	07PM 06SEP26	8280	8551	9880	48.9	N/A
Sun	10PM 06SEP26	7218	8388	8874	48.6	N/A
Mon	01AM 07SEP26	8281	8710	10270	44.4	N/A
Mon	04AM 07SEP26	8294	8758	12013	42.9	N/A
Mon	07AM 07SEP26	8899	10728	12305	47.0	N/A
Mon	10AM 07SEP26	10236	11809	12466	62.3	N/A
Mon	01PM 07SEP26	10372	11909	12743	70.2	N/A
Mon	04PM 07SEP26	10668	12209	14069	72.0	N/A
Mon	07PM 07SEP26	10500	12091	14175	57.7	N/A
Mon	10PM 07SEP26	10552	12234	14143	53.6	N/A
Tue	01AM 08SEP26	10693	12167	13919	51.3	N/A
Tue	04AM 08SEP26	10462	11851	12532	48.9	N/A
Tue	07AM 08SEP26	10083	10466	12047	53.0	N/A
Tue	10AM 08SEP26	8952	10237	11793	65.5	N/A
Tue	01PM 08SEP26	8945	10108	10505	73.7	N/A
Tue	04PM 08SEP26	10120	10353	10714	73.5	N/A
Tue	07PM 08SEP26	8881	10080	10587	56.2	N/A
Tue	10PM 08SEP26	8848	10060	10548	49.7	N/A
Wed	01AM 09SEP26	8846	10067	10573	48.4	N/A
Wed	04AM 09SEP26	8922	10249	11888	47.6	N/A
Wed	07AM 09SEP26	10106	10516	12091	50.3	N/A
Wed	10AM 09SEP26	10202	10669	12247	66.3	N/A
Wed	01PM 09SEP26	10033	10364	11863	73.9	N/A
Wed	04PM 09SEP26	10165	10411	10794	75.1	N/A
Wed	07PM 09SEP26	10125	10399	11790	58.5	N/A
Wed	10PM 09SEP26	10175	10484	11957	53.3	N/A
Thu	01AM 10SEP26	10193	10541	12061	51.4	N/A
Thu	04AM 10SEP26	10034	10409	11941	51.5	N/A
Thu	07AM 10SEP26	8839	10159	11993	53.4	N/A
Thu	10AM 10SEP26	10155	10609	12340	51.6	N/A
Thu	01PM 10SEP26	10269	10681	12417	51.3	N/A
Thu	04PM 10SEP26	10344	11824	12716	51.9	N/A
Thu	07PM 10SEP26	10724	12146	13871	51.2	N/A
Thu	10PM 10SEP26	10760	12072	12595	51.4	N/A
Fri	01AM 11SEP26	10692	11942	12423	51.7	N/A
Fri	04AM 11SEP26	9981	10601	12332	51.2	N/A
Fri	07AM 11SEP26	10063	10377	11869	52.5	N/A
Fri	10AM 11SEP26	8865	10236	11971	55.0	N/A
Fri	01PM 11SEP26	8866	10216	11925	54.2	N/A
Fri	04PM 11SEP26	8894	10303	12086	55.2	N/A
Fri	07PM 11SEP26	8803	10137	10811	52.7	N/A
Fri	10PM 11SEP26	8661	10008	12082	51.3	N/A
Sat	01AM 12SEP26	8444	8846	12265	52.0	N/A
Sat	04AM 12SEP26	8486	10172	12219	48.2	N/A
Sat	07AM 12SEP26	7218	10130	12122	49.9	N/A
Sat	10AM 12SEP26	8804	10343	12171	55.3	N/A
Sat	01PM 12SEP26	8797	10572	12544	66.7	N/A
Sat	04PM 12SEP26	8673	8924	12193	67.3	N/A
Sat	07PM 12SEP26	8850	10203	12057	50.7	N/A
Sat	10PM 12SEP26	10173	11782	12575	45.6	N/A
Sun	01AM 13SEP26	10193	11854	12625	42.9	N/A
Sun	04AM 13SEP26	10246	11823	12610	41.2	N/A
Sun	07AM 13SEP26	10338	11882	12699	45.0	N/A
Sun	10AM 13SEP26	10213	11835	12742	60.5	N/A