Snow Level Forecast - Mt_Washington_slev

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

Super El Nino - A Brutal Lie? - Video HERE (5/17/26)

Create Your Own Surf Forecast

Mt_Washington - Snow Level Forecast
Location: 49.75N 125.29W
Base Elevation: 3625 ft
Peak Elevation: 5210 ft

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

Data

Initialized: 06Z Sun 24MAY2026
Day	Frcst Time/Date	34.6 Deg Elev	32 Deg Elev	28 Deg Elev	Srf Temp (F)	Accum Snow (In)
Sat	10PM 23MAY26	6419	6983	9891	48.8	-
Sun	01AM 24MAY26	5367	7075	8928	47.4	N/A
Sun	04AM 24MAY26	5356	6784	8515	43.1	N/A
Sun	07AM 24MAY26	5116	6473	7212	48.2	N/A
Sun	10AM 24MAY26	5189	5483	7084	54.7	N/A
Sun	01PM 24MAY26	5386	6730	8551	57.2	N/A
Sun	04PM 24MAY26	6421	6858	8426	53.3	N/A
Sun	07PM 24MAY26	5495	6693	8229	50.2	N/A
Sun	10PM 24MAY26	5050	5544	8278	44.6	N/A
Mon	01AM 25MAY26	3905	5242	6931	40.4	N/A
Mon	04AM 25MAY26	3417	4817	6750	38.5	N/A
Mon	07AM 25MAY26	3489	4815	6535	39.4	N/A
Mon	10AM 25MAY26	3794	5038	6637	42.5	N/A
Mon	01PM 25MAY26	3867	5050	6498	43.0	N/A
Mon	04PM 25MAY26	4837	5209	6653	46.2	N/A
Mon	07PM 25MAY26	4890	5251	6638	45.0	N/A
Mon	10PM 25MAY26	4916	5300	6824	40.8	N/A
Tue	01AM 26MAY26	5070	5469	6929	40.0	N/A
Tue	04AM 26MAY26	5037	5438	7105	39.0	N/A
Tue	07AM 26MAY26	5228	6574	8324	47.3	N/A
Tue	10AM 26MAY26	5365	6824	8617	55.4	N/A
Tue	01PM 26MAY26	6567	7149	9879	60.6	N/A
Tue	04PM 26MAY26	6796	7204	9911	62.2	N/A
Tue	07PM 26MAY26	7103	8640	10424	56.4	N/A
Tue	10PM 26MAY26	8322	10049	11848	46.8	N/A
Wed	01AM 27MAY26	8902	10321	11978	44.4	N/A
Wed	04AM 27MAY26	10142	10601	12201	43.2	N/A
Wed	07AM 27MAY26	10369	11784	12341	52.4	N/A
Wed	10AM 27MAY26	10536	11948	12626	61.4	N/A
Wed	01PM 27MAY26	10591	12095	13903	67.8	N/A
Wed	04PM 27MAY26	10539	12042	13863	68.0	N/A
Wed	07PM 27MAY26	11783	12237	13914	59.7	N/A
Wed	10PM 27MAY26	10753	12143	13823	52.4	N/A
Thu	01AM 28MAY26	10505	11862	12543	49.7	N/A
Thu	04AM 28MAY26	10402	10794	12352	47.5	N/A
Thu	07AM 28MAY26	10311	10760	12345	54.8	N/A
Thu	10AM 28MAY26	10237	10669	12237	62.9	N/A
Thu	01PM 28MAY26	10319	10703	12202	66.7	N/A
Thu	04PM 28MAY26	8764	10336	12201	65.0	N/A
Thu	07PM 28MAY26	9979	10382	11953	59.6	N/A
Thu	10PM 28MAY26	8650	10058	11797	55.0	N/A
Fri	01AM 29MAY26	8472	8862	10350	51.7	N/A
Fri	04AM 29MAY26	8118	8502	10030	49.1	N/A
Fri	07AM 29MAY26	6807	8102	8698	51.3	N/A
Fri	10AM 29MAY26	5488	6739	8269	54.8	N/A
Fri	01PM 29MAY26	5431	6653	8131	50.4	N/A
Fri	04PM 29MAY26	5282	6453	7039	51.2	N/A
Fri	07PM 29MAY26	5135	5452	6746	46.8	N/A
Fri	10PM 29MAY26	4813	5122	6422	42.0	N/A
Sat	01AM 30MAY26	3827	4929	5427	40.9	N/A
Sat	04AM 30MAY26	3682	4799	5282	40.9	N/A
Sat	07AM 30MAY26	3544	3871	5149	43.3	N/A
Sat	10AM 30MAY26	3788	4834	5287	49.0	N/A
Sat	01PM 30MAY26	3991	5049	5487	51.9	N/A
Sat	04PM 30MAY26	3999	5100	6424	50.9	N/A
Sat	07PM 30MAY26	4790	5098	6395	45.2	N/A
Sat	10PM 30MAY26	3732	4826	5469	43.2	N/A
Sun	01AM 31MAY26	3658	3993	5354	41.8	N/A
Sun	04AM 31MAY26	3624	3970	5299	39.2	N/A
Sun	07AM 31MAY26	3510	3857	5146	42.3	N/A
Sun	10AM 31MAY26	3741	4814	5303	48.0	N/A
Sun	01PM 31MAY26	3899	4985	5489	50.0	N/A
Sun	04PM 31MAY26	3844	4982	5548	46.0	N/A
Sun	07PM 31MAY26	3993	5066	5526	46.0	N/A
Sun	10PM 31MAY26	3942	4993	5425	41.8	N/A
Mon	01AM 01JUN26	3772	4866	5378	39.3	N/A
Mon	04AM 01JUN26	3734	4871	5411	40.1	N/A
Mon	07AM 01JUN26	3720	4875	5382	45.0	N/A
Mon	10AM 01JUN26	3930	5010	5499	51.4	N/A
Mon	01PM 01JUN26	5011	5301	6593	54.6	N/A
Mon	04PM 01JUN26	5196	5478	6825	55.5	N/A
Mon	07PM 01JUN26	5385	6520	7062	53.8	N/A
Mon	10PM 01JUN26	5429	6605	8100	45.8	N/A
Tue	01AM 02JUN26	5455	6681	8286	43.5	N/A
Tue	04AM 02JUN26	5492	6840	8584	42.6	N/A
Tue	07AM 02JUN26	6572	7174	8844	50.1	N/A
Tue	10AM 02JUN26	6561	8297	9968	57.1	N/A
Tue	01PM 02JUN26	6799	7135	10217	62.3	N/A
Tue	04PM 02JUN26	6825	7083	8916	57.2	N/A
Tue	07PM 02JUN26	6548	7062	8813	53.5	N/A
Tue	10PM 02JUN26	6724	8150	9979	44.7	N/A