Snow Level Forecast - Alyeska_slev

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

What Is Wrong With Our Fall North Pacific Swell Season? - Video HERE (10/18/26)

Create Your Own Surf Forecast

Alyeska - Snow Level Forecast
Location: 60.96N 149.07W
Base Elevation: 250 ft
Peak Elevation: 3939 ft

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

Data

Initialized: 06Z Mon 19OCT2026
Day	Frcst Time/Date	34.6 Deg Elev	32 Deg Elev	28 Deg Elev	Srf Temp (F)	Accum Snow (In)
Sun	10PM 18OCT26	1169	2238	3277	29.5	-
Mon	01AM 19OCT26	1169	2238	3376	30.4	N/A
Mon	04AM 19OCT26	1883	2238	3611	30.7	N/A
Mon	07AM 19OCT26	1169	2238	3265	29.2	N/A
Mon	10AM 19OCT26	1169	2238	3259	29.0	N/A
Mon	01PM 19OCT26	1169	2238	3287	29.4	N/A
Mon	04PM 19OCT26	1883	2238	3468	30.1	N/A
Mon	07PM 19OCT26	1169	2238	3641	29.5	N/A
Mon	10PM 19OCT26	1883	2238	3947	30.2	N/A
Tue	01AM 20OCT26	1883	2238	5171	31.1	N/A
Tue	04AM 20OCT26	2612	3460	5256	31.5	N/A
Tue	07AM 20OCT26	2612	3374	5051	30.9	N/A
Tue	10AM 20OCT26	1883	3374	3612	28.3	N/A
Tue	01PM 20OCT26	1169	1898	3330	27.1	N/A
Tue	04PM 20OCT26	1883	1898	3467	28.3	N/A
Tue	07PM 20OCT26	1169	1898	3338	27.0	N/A
Tue	10PM 20OCT26	470	1184	2896	25.5	N/A
Wed	01AM 21OCT26	470	1184	2577	24.9	N/A
Wed	04AM 21OCT26	470	1184	2548	25.2	N/A
Wed	07AM 21OCT26	0	485	2178	23.6	N/A
Wed	10AM 21OCT26	0	485	1880	22.4	N/A
Wed	01PM 21OCT26	470	1184	2901	27.3	N/A
Wed	04PM 21OCT26	470	1184	2830	26.6	N/A
Wed	07PM 21OCT26	0	485	1568	21.7	N/A
Wed	10PM 21OCT26	0	0	1098	20.3	N/A
Thu	01AM 22OCT26	0	0	0	19.8	N/A
Thu	04AM 22OCT26	0	0	0	17.3	N/A
Thu	07AM 22OCT26	0	0	0	14.8	N/A
Thu	10AM 22OCT26	0	0	0	16.0	N/A
Thu	01PM 22OCT26	0	485	1820	24.7	N/A
Thu	04PM 22OCT26	0	485	1988	24.4	N/A
Thu	07PM 22OCT26	0	0	0	16.3	N/A
Thu	10PM 22OCT26	0	0	0	17.0	N/A
Fri	01AM 23OCT26	0	0	0	17.1	N/A
Fri	04AM 23OCT26	0	0	0	17.4	N/A
Fri	07AM 23OCT26	0	0	0	17.9	N/A
Fri	10AM 23OCT26	0	0	0	19.7	N/A
Fri	01PM 23OCT26	470	1184	3314	27.4	N/A
Fri	04PM 23OCT26	470	1184	3252	27.5	N/A
Fri	07PM 23OCT26	0	485	1890	25.5	N/A
Fri	10PM 23OCT26	0	485	1658	24.3	N/A
Sat	01AM 24OCT26	0	485	1551	24.4	N/A
Sat	04AM 24OCT26	470	1184	2598	27.9	N/A
Sat	07AM 24OCT26	0	485	2210	26.9	N/A
Sat	10AM 24OCT26	470	1184	2566	27.8	N/A
Sat	01PM 24OCT26	470	1184	2590	27.4	N/A
Sat	04PM 24OCT26	470	1184	3437	26.4	N/A
Sat	07PM 24OCT26	0	0	1243	20.3	N/A
Sat	10PM 24OCT26	0	0	1195	19.6	N/A
Sun	01AM 25OCT26	0	0	1134	19.8	N/A
Sun	04AM 25OCT26	0	0	1113	20.5	N/A
Sun	07AM 25OCT26	0	485	1728	23.3	N/A
Sun	10AM 25OCT26	0	485	2169	26.3	N/A
Sun	01PM 25OCT26	470	1184	2764	29.0	N/A
Sun	04PM 25OCT26	470	1184	2595	28.2	N/A
Sun	07PM 25OCT26	470	1184	2522	27.6	N/A
Sun	10PM 25OCT26	470	1184	2848	29.2	N/A
Mon	01AM 26OCT26	470	1184	2768	27.9	N/A
Mon	04AM 26OCT26	0	0	0	20.2	N/A
Mon	07AM 26OCT26	0	0	0	20.6	N/A
Mon	10AM 26OCT26	0	0	0	21.0	N/A
Mon	01PM 26OCT26	1169	1898	5166	30.1	N/A
Mon	04PM 26OCT26	1169	1898	6719	30.5	N/A
Mon	07PM 26OCT26	3339	3978	6763	33.3	N/A
Mon	10PM 26OCT26	3655	5029	6766	35.2	N/A
Tue	01AM 27OCT26	3823	5184	6804	35.5	N/A
Tue	04AM 27OCT26	4805	5267	7079	35.8	N/A
Tue	07AM 27OCT26	5016	5389	8718	34.0	N/A
Tue	10AM 27OCT26	5200	7090	8885	33.4	N/A
Tue	01PM 27OCT26	6619	8167	8752	35.2	N/A
Tue	04PM 27OCT26	6863	8265	8850	34.8	N/A
Tue	07PM 27OCT26	6882	8197	8789	29.4	N/A
Tue	10PM 27OCT26	7049	8308	8873	28.6	N/A
Wed	01AM 28OCT26	7067	8297	8865	29.8	N/A
Wed	04AM 28OCT26	6950	8141	8714	29.5	N/A
Wed	07AM 28OCT26	6816	7143	8471	31.0	N/A
Wed	10AM 28OCT26	6798	7134	8566	30.1	N/A
Wed	01PM 28OCT26	6784	7098	8474	33.8	N/A
Wed	04PM 28OCT26	6699	7047	8400	31.6	N/A
Wed	07PM 28OCT26	6502	6805	8155	27.4	N/A
Wed	10PM 28OCT26	5363	6625	7093	27.6	N/A