Snow Level Forecast - Mt_Washington_slev

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

When Will All The El Nino Madness Start?! - Video HERE (9/11/26)

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: 00Z Sat 19SEP2026
Day	Frcst Time/Date	34.6 Deg Elev	32 Deg Elev	28 Deg Elev	Srf Temp (F)	Accum Snow (In)
Fri	04PM 18SEP26	10746	12076	12623	64.9	-
Fri	07PM 18SEP26	10697	12029	12589	54.9	N/A
Fri	10PM 18SEP26	10726	12061	12625	53.3	N/A
Sat	01AM 19SEP26	10717	12038	12574	51.6	N/A
Sat	04AM 19SEP26	10571	11916	12451	49.9	N/A
Sat	07AM 19SEP26	10463	11837	12384	51.3	N/A
Sat	10AM 19SEP26	10388	10794	12293	59.2	N/A
Sat	01PM 19SEP26	10427	11786	12302	65.6	N/A
Sat	04PM 19SEP26	10416	10802	12287	63.7	N/A
Sat	07PM 19SEP26	10299	10725	12250	53.1	N/A
Sat	10PM 19SEP26	10357	10771	12288	51.8	N/A
Sun	01AM 20SEP26	10364	10766	12296	49.7	N/A
Sun	04AM 20SEP26	10340	10764	12332	48.5	N/A
Sun	07AM 20SEP26	10326	10758	12340	50.3	N/A
Sun	10AM 20SEP26	10372	10799	12385	61.0	N/A
Sun	01PM 20SEP26	10400	11795	12420	66.7	N/A
Sun	04PM 20SEP26	10367	10779	12349	64.5	N/A
Sun	07PM 20SEP26	10298	10780	12329	54.3	N/A
Sun	10PM 20SEP26	10289	10760	12279	53.5	N/A
Mon	01AM 21SEP26	10135	10577	12141	51.5	N/A
Mon	04AM 21SEP26	8900	10248	11880	48.4	N/A
Mon	07AM 21SEP26	8384	9942	10787	49.2	N/A
Mon	10AM 21SEP26	7135	8690	10665	60.8	N/A
Mon	01PM 21SEP26	7026	8230	8889	63.4	N/A
Mon	04PM 21SEP26	7087	8274	8838	61.6	N/A
Mon	07PM 21SEP26	6998	8225	8896	54.3	N/A
Mon	10PM 21SEP26	6841	7164	8862	52.8	N/A
Tue	01AM 22SEP26	6804	7159	8950	48.5	N/A
Tue	04AM 22SEP26	6805	8107	9935	47.2	N/A
Tue	07AM 22SEP26	6836	8223	10042	47.5	N/A
Tue	10AM 22SEP26	6801	8274	10007	56.9	N/A
Tue	01PM 22SEP26	6773	7072	8521	61.6	N/A
Tue	04PM 22SEP26	6835	7100	8399	59.1	N/A
Tue	07PM 22SEP26	6611	6881	8215	49.8	N/A
Tue	10PM 22SEP26	5499	6690	8156	47.7	N/A
Wed	01AM 23SEP26	5299	6485	7079	47.9	N/A
Wed	04AM 23SEP26	5152	5490	6867	43.3	N/A
Wed	07AM 23SEP26	5086	5420	6757	45.1	N/A
Wed	10AM 23SEP26	5089	5420	6763	53.6	N/A
Wed	01PM 23SEP26	5220	5524	6876	54.7	N/A
Wed	04PM 23SEP26	5381	6506	6992	55.2	N/A
Wed	07PM 23SEP26	5324	6421	6888	44.1	N/A
Wed	10PM 23SEP26	5217	5508	6845	42.6	N/A
Thu	01AM 24SEP26	5188	5498	6850	41.8	N/A
Thu	04AM 24SEP26	5151	5488	6843	40.8	N/A
Thu	07AM 24SEP26	5123	5486	6846	42.0	N/A
Thu	10AM 24SEP26	5153	5554	6915	53.3	N/A
Thu	01PM 24SEP26	5395	6511	7000	57.8	N/A
Thu	04PM 24SEP26	5528	6688	7226	56.0	N/A
Thu	07PM 24SEP26	6431	6722	7174	47.8	N/A
Thu	10PM 24SEP26	6392	6724	8106	46.9	N/A
Fri	01AM 25SEP26	6411	6727	7219	47.0	N/A
Fri	04AM 25SEP26	5501	6621	7095	45.5	N/A
Fri	07AM 25SEP26	5424	6540	6996	47.1	N/A
Fri	10AM 25SEP26	5341	6465	6897	54.5	N/A
Fri	01PM 25SEP26	5110	5453	6879	51.9	N/A
Fri	04PM 25SEP26	5278	6413	6923	53.5	N/A
Fri	07PM 25SEP26	5252	5552	6880	44.7	N/A
Fri	10PM 25SEP26	5158	5469	6866	43.2	N/A
Sat	01AM 26SEP26	5132	5494	6998	42.0	N/A
Sat	04AM 26SEP26	5163	5516	6928	42.5	N/A
Sat	07AM 26SEP26	4866	5337	8091	44.6	N/A
Sat	10AM 26SEP26	5085	6480	7227	50.8	N/A
Sat	01PM 26SEP26	5196	6461	8222	51.7	N/A
Sat	04PM 26SEP26	5429	6737	8281	48.4	N/A
Sat	07PM 26SEP26	5524	6728	8541	46.7	N/A
Sat	10PM 26SEP26	5553	8218	8935	46.3	N/A
Sun	01AM 27SEP26	5396	6717	10239	44.3	N/A
Sun	04AM 27SEP26	5380	6926	10088	45.9	N/A
Sun	07AM 27SEP26	7178	8546	10176	45.6	N/A
Sun	10AM 27SEP26	8350	8755	10332	51.4	N/A
Sun	01PM 27SEP26	8456	8903	10493	49.7	N/A
Sun	04PM 27SEP26	8470	9995	12432	49.1	N/A
Sun	07PM 27SEP26	8836	10311	12111	47.3	N/A
Sun	10PM 27SEP26	8917	10222	11811	47.2	N/A
Mon	01AM 28SEP26	8833	10322	11987	47.8	N/A
Mon	04AM 28SEP26	8854	10187	10782	47.6	N/A
Mon	07AM 28SEP26	8336	8948	10721	47.4	N/A
Mon	10AM 28SEP26	8283	8760	10370	48.4	N/A
Mon	01PM 28SEP26	7132	8412	9967	51.0	N/A
Mon	04PM 28SEP26	6651	7040	8473	48.8	N/A