Snow Level Forecast - Mt_Washington_slev

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

Pacific Warm Pool Dramatically Expands on the Surface! - Video HERE (8/23/26)

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: 18Z Wed 26AUG2026
Day	Frcst Time/Date	34.6 Deg Elev	32 Deg Elev	28 Deg Elev	Srf Temp (F)	Accum Snow (In)
Wed	10AM 26AUG26	9914	10364	12027	63.7	-
Wed	01PM 26AUG26	9982	10421	12016	68.4	N/A
Wed	04PM 26AUG26	8579	8914	10708	67.3	N/A
Wed	07PM 26AUG26	8603	8949	10457	57.3	N/A
Wed	10PM 26AUG26	8497	8826	10266	52.3	N/A
Thu	01AM 27AUG26	8243	8632	10199	52.3	N/A
Thu	04AM 27AUG26	8174	8495	9911	51.4	N/A
Thu	07AM 27AUG26	7229	8426	8954	54.7	N/A
Thu	10AM 27AUG26	6998	8246	8954	57.7	N/A
Thu	01PM 27AUG26	7088	8370	9915	53.0	N/A
Thu	04PM 27AUG26	7127	8379	8964	56.6	N/A
Thu	07PM 27AUG26	7047	8301	8918	53.0	N/A
Thu	10PM 27AUG26	6978	8255	8899	49.7	N/A
Fri	01AM 28AUG26	6981	8252	8909	47.7	N/A
Fri	04AM 28AUG26	6906	8178	8841	46.7	N/A
Fri	07AM 28AUG26	6837	8101	8714	50.8	N/A
Fri	10AM 28AUG26	6871	8130	8734	59.3	N/A
Fri	01PM 28AUG26	7051	8320	8914	57.7	N/A
Fri	04PM 28AUG26	6987	8202	8752	56.2	N/A
Fri	07PM 28AUG26	6795	7206	8658	50.4	N/A
Fri	10PM 28AUG26	6823	8108	8602	49.1	N/A
Sat	01AM 29AUG26	6595	7071	8675	47.5	N/A
Sat	04AM 29AUG26	6732	7134	8778	49.0	N/A
Sat	07AM 29AUG26	6758	8160	8813	50.4	N/A
Sat	10AM 29AUG26	6988	8324	8969	59.5	N/A
Sat	01PM 29AUG26	7011	8405	10194	59.3	N/A
Sat	04PM 29AUG26	7001	8432	10414	60.1	N/A
Sat	07PM 29AUG26	7009	8430	10783	54.3	N/A
Sat	10PM 29AUG26	7155	8627	10599	51.6	N/A
Sun	01AM 30AUG26	8226	8897	10797	51.0	N/A
Sun	04AM 30AUG26	8303	9881	10515	50.4	N/A
Sun	07AM 30AUG26	8165	8704	10436	49.7	N/A
Sun	10AM 30AUG26	8189	8737	10398	50.4	N/A
Sun	01PM 30AUG26	8129	8648	10303	50.8	N/A
Sun	04PM 30AUG26	7203	8548	10160	50.5	N/A
Sun	07PM 30AUG26	7069	8372	9960	49.5	N/A
Sun	10PM 30AUG26	7027	8365	10031	49.0	N/A
Mon	01AM 31AUG26	6975	8339	10116	48.5	N/A
Mon	04AM 31AUG26	6861	8138	9960	48.5	N/A
Mon	07AM 31AUG26	6831	8112	8792	48.9	N/A
Mon	10AM 31AUG26	6934	8296	9951	49.5	N/A
Mon	01PM 31AUG26	6838	8218	9961	50.5	N/A
Mon	04PM 31AUG26	7053	8346	9885	50.9	N/A
Mon	07PM 31AUG26	6951	8205	8777	50.6	N/A
Mon	10PM 31AUG26	6766	7164	8708	47.8	N/A
Tue	01AM 01SEP26	6648	7013	8493	47.4	N/A
Tue	04AM 01SEP26	6598	6983	8429	46.0	N/A
Tue	07AM 01SEP26	5495	6723	8283	46.8	N/A
Tue	10AM 01SEP26	5448	6732	8298	49.5	N/A
Tue	01PM 01SEP26	5439	6670	8227	54.2	N/A
Tue	04PM 01SEP26	5525	6774	8339	50.6	N/A
Tue	07PM 01SEP26	5535	6821	8382	48.3	N/A
Tue	10PM 01SEP26	6482	6913	8404	48.2	N/A
Wed	01AM 02SEP26	6454	6841	8326	47.3	N/A
Wed	04AM 02SEP26	5575	6866	8476	47.3	N/A
Wed	07AM 02SEP26	6567	7000	8490	47.8	N/A
Wed	10AM 02SEP26	6589	6974	8449	49.9	N/A
Wed	01PM 02SEP26	6671	7021	8421	52.6	N/A
Wed	04PM 02SEP26	6669	7028	8440	52.1	N/A
Wed	07PM 02SEP26	6562	6922	8342	48.2	N/A
Wed	10PM 02SEP26	6416	6837	8328	45.2	N/A
Thu	01AM 03SEP26	5366	6583	7166	44.2	N/A
Thu	04AM 03SEP26	5043	5534	7179	44.9	N/A
Thu	07AM 03SEP26	5067	5487	6923	45.2	N/A
Thu	10AM 03SEP26	4937	5341	6832	45.2	N/A
Thu	01PM 03SEP26	4942	5366	6828	44.8	N/A
Thu	04PM 03SEP26	5054	5453	6916	47.7	N/A
Thu	07PM 03SEP26	5107	5472	6988	44.3	N/A
Thu	10PM 03SEP26	5179	6406	7143	41.6	N/A
Fri	01AM 04SEP26	5179	5509	8101	41.5	N/A
Fri	04AM 04SEP26	5222	6418	8267	40.6	N/A
Fri	07AM 04SEP26	5187	6394	8326	45.2	N/A
Fri	10AM 04SEP26	5105	5490	7220	50.9	N/A
Fri	01PM 04SEP26	5195	5553	7169	53.5	N/A
Fri	04PM 04SEP26	5313	6483	7212	54.5	N/A
Fri	07PM 04SEP26	5439	6665	8327	46.4	N/A
Fri	10PM 04SEP26	5522	7095	8754	45.4	N/A
Sat	01AM 05SEP26	6882	8258	8960	43.9	N/A
Sat	04AM 05SEP26	7036	8295	8901	42.6	N/A
Sat	07AM 05SEP26	8089	8390	8860	46.3	N/A
Sat	10AM 05SEP26	8235	8531	9906	55.9	N/A