Snow Level Forecast - Donner_Summit_I80_slev

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

El Nino - Becomes Apparent on the Oceans Surface! - Watch the Video HERE (4/19/26)

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: 06Z Tue 21APR2026
Day	Frcst Time/Date	34.6 Deg Elev	32 Deg Elev	28 Deg Elev	Srf Temp (F)	Accum Snow (In)
Mon	10PM 20APR26	6986	8130	8645	38.8	-
Tue	01AM 21APR26	6953	8117	8630	37.5	N/A
Tue	04AM 21APR26	6451	6828	8270	33.5	N/A
Tue	07AM 21APR26	6424	6750	8124	33.7	N/A
Tue	10AM 21APR26	6429	6716	7163	33.9	N/A
Tue	01PM 21APR26	6531	6789	7191	35.4	N/A
Tue	04PM 21APR26	5334	6487	6923	31.7	N/A
Tue	07PM 21APR26	4858	5221	6591	27.8	N/A
Tue	10PM 21APR26	3955	5096	6465	27.1	N/A
Wed	01AM 22APR26	3498	3867	5209	23.8	N/A
Wed	04AM 22APR26	3469	3838	5181	23.7	N/A
Wed	07AM 22APR26	3747	4891	5455	26.5	N/A
Wed	10AM 22APR26	4946	5308	6585	30.5	N/A
Wed	01PM 22APR26	5358	6484	6840	33.8	N/A
Wed	04PM 22APR26	5469	6568	6954	33.8	N/A
Wed	07PM 22APR26	5148	5513	6773	29.7	N/A
Wed	10PM 22APR26	2109	5513	3708	17.3	N/A
Thu	01AM 23APR26	1390	2442	3265	14.7	N/A
Thu	04AM 23APR26	1390	8128	3119	13.6	N/A
Thu	07AM 23APR26	5271	8213	8844	31.6	N/A
Thu	10AM 23APR26	7161	8362	8931	42.6	N/A
Thu	01PM 23APR26	7221	8474	10005	43.9	N/A
Thu	04PM 23APR26	8311	8729	10243	44.2	N/A
Thu	07PM 23APR26	8640	9900	10338	31.6	N/A
Thu	10PM 23APR26	8659	8941	10399	27.3	N/A
Fri	01AM 24APR26	8601	8913	10488	25.7	N/A
Fri	04AM 24APR26	8506	8855	10401	26.3	N/A
Fri	07AM 24APR26	8426	8802	10339	38.5	N/A
Fri	10AM 24APR26	8460	8714	10104	47.8	N/A
Fri	01PM 24APR26	8344	8609	9961	46.3	N/A
Fri	04PM 24APR26	8316	8619	10034	44.3	N/A
Fri	07PM 24APR26	8316	8890	10321	36.8	N/A
Fri	10PM 24APR26	8288	8715	10145	33.1	N/A
Sat	01AM 25APR26	8235	8555	9958	33.2	N/A
Sat	04AM 25APR26	8138	8403	8815	32.6	N/A
Sat	07AM 25APR26	6894	7204	8614	37.3	N/A
Sat	10AM 25APR26	7004	8136	8636	40.3	N/A
Sat	01PM 25APR26	6907	7182	8619	38.5	N/A
Sat	04PM 25APR26	6681	6954	8305	36.1	N/A
Sat	07PM 25APR26	6425	6759	8160	32.9	N/A
Sat	10PM 25APR26	5513	6665	7179	32.6	N/A
Sun	01AM 26APR26	5388	6549	7052	31.6	N/A
Sun	04AM 26APR26	5036	5400	6756	29.1	N/A
Sun	07AM 26APR26	5244	6416	6831	31.1	N/A
Sun	10AM 26APR26	6485	6730	7111	35.1	N/A
Sun	01PM 26APR26	6608	6860	8120	36.3	N/A
Sun	04PM 26APR26	6449	6736	7182	34.2	N/A
Sun	07PM 26APR26	5495	6644	7146	32.5	N/A
Sun	10PM 26APR26	5325	6507	7082	31.3	N/A
Mon	01AM 27APR26	5363	6527	7031	31.8	N/A
Mon	04AM 27APR26	5180	5544	6912	30.4	N/A
Mon	07AM 27APR26	5098	5462	6793	30.0	N/A
Mon	10AM 27APR26	6395	6641	7024	34.5	N/A
Mon	01PM 27APR26	6580	6821	7195	36.8	N/A
Mon	04PM 27APR26	6691	6935	8187	37.4	N/A
Mon	07PM 27APR26	5140	5503	8102	28.8	N/A
Mon	10PM 27APR26	3895	5037	8195	25.7	N/A
Tue	01AM 28APR26	3928	5069	8411	26.2	N/A
Tue	04AM 28APR26	4976	5339	8349	28.2	N/A
Tue	07AM 28APR26	6619	6968	8286	35.1	N/A
Tue	10AM 28APR26	6654	6904	8182	37.9	N/A
Tue	01PM 28APR26	7006	8115	8575	41.9	N/A
Tue	04PM 28APR26	6825	7144	8615	37.0	N/A
Tue	07PM 28APR26	6749	7134	8623	35.4	N/A
Tue	10PM 28APR26	6709	7133	8695	35.0	N/A
Wed	01AM 29APR26	5512	6934	8601	32.4	N/A
Wed	04AM 29APR26	5560	6781	8312	32.8	N/A
Wed	07AM 29APR26	6451	6841	8296	33.7	N/A
Wed	10AM 29APR26	6491	6807	8196	34.3	N/A
Wed	01PM 29APR26	6561	6884	8347	35.0	N/A
Wed	04PM 29APR26	6662	7012	8448	35.6	N/A
Wed	07PM 29APR26	6450	6907	8437	33.3	N/A
Wed	10PM 29APR26	6533	7079	8601	34.0	N/A
Thu	01AM 30APR26	6520	6986	8422	34.0	N/A
Thu	04AM 30APR26	6561	7158	8467	34.0	N/A
Thu	07AM 30APR26	6799	7106	8400	37.3	N/A
Thu	10AM 30APR26	7089	8194	8589	42.9	N/A
Thu	01PM 30APR26	8307	8553	8935	46.5	N/A
Thu	04PM 30APR26	8395	8650	9977	45.9	N/A
Thu	07PM 30APR26	8275	8710	10230	34.2	N/A
Thu	10PM 30APR26	8181	8711	10198	30.3	N/A