Snow Level Forecast - Donner_Summit_I80_slev

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

El Nino Model Surges Again - Are We at the Tipping Point? - Video HERE (6/21/26)

Create Your Own Surf Forecast

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: 18Z Mon 22JUN2026
Day	Frcst Time/Date	34.6 Deg Elev	32 Deg Elev	28 Deg Elev	Srf Temp (F)	Accum Snow (In)
Mon	10AM 22JUN26	12590	13919	14646	78.4	-
Mon	01PM 22JUN26	13831	14154	14657	80.3	N/A
Mon	04PM 22JUN26	14108	14398	14850	75.8	N/A
Mon	07PM 22JUN26	14089	14397	17117	62.5	N/A
Mon	10PM 22JUN26	14091	14420	17179	51.1	N/A
Tue	01AM 23JUN26	14065	14415	17209	50.1	N/A
Tue	04AM 23JUN26	14121	14454	17223	48.6	N/A
Tue	07AM 23JUN26	14244	14530	17225	65.6	N/A
Tue	10AM 23JUN26	14262	14556	17266	75.8	N/A
Tue	01PM 23JUN26	14333	14671	17465	79.1	N/A
Tue	04PM 23JUN26	14534	14852	17627	74.8	N/A
Tue	07PM 23JUN26	14644	17092	17836	59.6	N/A
Tue	10PM 23JUN26	14401	14726	17500	49.9	N/A
Wed	01AM 24JUN26	14205	14476	17139	48.3	N/A
Wed	04AM 24JUN26	14010	14315	14791	48.1	N/A
Wed	07AM 24JUN26	14031	14341	14824	65.2	N/A
Wed	10AM 24JUN26	13916	14220	14692	72.7	N/A
Wed	01PM 24JUN26	13988	14277	14727	75.5	N/A
Wed	04PM 24JUN26	13976	14261	14703	71.5	N/A
Wed	07PM 24JUN26	13908	14218	14701	58.9	N/A
Wed	10PM 24JUN26	12746	14168	14798	47.1	N/A
Thu	01AM 25JUN26	12510	13877	14583	46.3	N/A
Thu	04AM 25JUN26	12635	14044	14591	45.5	N/A
Thu	07AM 25JUN26	12612	14083	14798	63.5	N/A
Thu	10AM 25JUN26	12571	14167	17394	71.2	N/A
Thu	01PM 25JUN26	14180	14716	17853	73.4	N/A
Thu	04PM 25JUN26	14426	14798	17660	69.5	N/A
Thu	07PM 25JUN26	14337	14662	17434	56.7	N/A
Thu	10PM 25JUN26	14216	14530	17273	46.5	N/A
Fri	01AM 26JUN26	14036	14366	17123	47.5	N/A
Fri	04AM 26JUN26	13887	14210	14713	49.3	N/A
Fri	07AM 26JUN26	12716	14120	14703	59.6	N/A
Fri	10AM 26JUN26	12393	13796	14325	66.6	N/A
Fri	01PM 26JUN26	12165	12469	14165	64.0	N/A
Fri	04PM 26JUN26	12100	13910	14497	59.2	N/A
Fri	07PM 26JUN26	12314	13872	14401	53.0	N/A
Fri	10PM 26JUN26	12302	12727	14367	48.6	N/A
Sat	01AM 27JUN26	12064	12548	14303	46.5	N/A
Sat	04AM 27JUN26	12121	12686	14445	38.8	N/A
Sat	07AM 27JUN26	10688	12475	14492	46.7	N/A
Sat	10AM 27JUN26	10214	12115	14241	56.6	N/A
Sat	01PM 27JUN26	8881	10343	13862	55.8	N/A
Sat	04PM 27JUN26	8786	9951	10385	53.4	N/A
Sat	07PM 27JUN26	8557	8807	10162	46.1	N/A
Sat	10PM 27JUN26	8172	8500	9921	41.3	N/A
Sun	01AM 28JUN26	8256	8615	10750	32.0	N/A
Sun	04AM 28JUN26	8092	10131	11941	29.6	N/A
Sun	07AM 28JUN26	9953	10501	12139	42.0	N/A
Sun	10AM 28JUN26	10111	10516	12120	60.9	N/A
Sun	01PM 28JUN26	10751	11950	12317	69.5	N/A
Sun	04PM 28JUN26	10778	11992	12386	65.7	N/A
Sun	07PM 28JUN26	11805	12083	12515	52.6	N/A
Sun	10PM 28JUN26	10557	11799	12313	41.0	N/A
Mon	01AM 29JUN26	10563	11832	12578	39.8	N/A
Mon	04AM 29JUN26	10717	12133	14030	38.4	N/A
Mon	07AM 29JUN26	11887	12559	14732	57.0	N/A
Mon	10AM 29JUN26	10799	14080	14766	71.2	N/A
Mon	01PM 29JUN26	12326	12570	14333	75.8	N/A
Mon	04PM 29JUN26	12524	13948	14496	70.8	N/A
Mon	07PM 29JUN26	12557	13890	14413	56.5	N/A
Mon	10PM 29JUN26	12445	12738	14362	46.5	N/A
Tue	01AM 30JUN26	12586	14006	14584	45.3	N/A
Tue	04AM 30JUN26	12768	14125	14640	44.6	N/A
Tue	07AM 30JUN26	12673	14071	14651	62.9	N/A
Tue	10AM 30JUN26	13835	14224	14831	76.4	N/A
Tue	01PM 30JUN26	12712	14095	14690	78.7	N/A
Tue	04PM 30JUN26	14122	14412	17106	76.0	N/A
Tue	07PM 30JUN26	14129	14433	17149	60.4	N/A
Tue	10PM 30JUN26	14098	14398	17105	49.7	N/A
Wed	01AM 01JUL26	14000	14345	17125	50.0	N/A
Wed	04AM 01JUL26	14151	14606	17594	49.9	N/A
Wed	07AM 01JUL26	14291	14664	17516	67.7	N/A
Wed	10AM 01JUL26	14218	14619	17517	78.2	N/A
Wed	01PM 01JUL26	14358	14759	17668	81.0	N/A
Wed	04PM 01JUL26	14596	16992	17708	77.7	N/A
Wed	07PM 01JUL26	14523	14785	17458	61.9	N/A
Wed	10PM 01JUL26	14398	14659	17320	52.5	N/A
Thu	01AM 02JUL26	14169	14460	17157	50.6	N/A
Thu	04AM 02JUL26	14135	14462	17221	51.1	N/A
Thu	07AM 02JUL26	14208	14568	17393	69.3	N/A
Thu	10AM 02JUL26	14262	14741	17781	79.5	N/A