Alyeska

Alaska Off-season · base 249′

50°F Light Rain wind 10 mph

42% season peak vs the NRCS median peak · 2025-26 See the season →

September 15 in the books — no snow ever recorded on this date (18 years in the books). All-time single day: 28.0″ on Feb 13, 2012.

Stoke today Sep 15

Slush from forecast snow

Next 24 hours forecast

Forecast

0.0″

best available forecast · as of Sep 15 12:55

NWS 0.0″ · Open-Meteo 0.0″

Last 24 hours measured

Station

—

Mt. Alyeska SNOTEL · last reported Sep 09 (stale)

Resort

—

resort isn’t reporting yet

Next 48 hours

Tue 13:00 50°F Light Rain

Tue 14:00 50°F Light Rain

Tue 15:00 50°F Light Rain

Tue 16:00 50°F Heavy Rain

Tue 17:00 51°F Heavy Rain

Tue 18:00 51°F Heavy Rain

Tue 19:00 50°F Rain

Tue 20:00 50°F Rain

Tue 21:00 50°F Rain

Tue 22:00 51°F

Tue 23:00 50°F

Wed 0:00 50°F

Wed 1:00 50°F

Wed 2:00 49°F

Wed 3:00 48°F

Wed 4:00 47°F

Wed 5:00 46°F

Wed 6:00 45°F

Wed 7:00 45°F

Wed 8:00 44°F

Wed 9:00 44°F

Wed 10:00 45°F

Wed 11:00 46°F

Wed 12:00 49°F

Wed 13:00 51°F

Wed 14:00 52°F

Wed 15:00 53°F

Wed 16:00 54°F

Wed 17:00 53°F

Wed 18:00 52°F

Wed 19:00 51°F

Wed 20:00 49°F

Wed 21:00 48°F

Wed 22:00 47°F

Wed 23:00 46°F

Thu 0:00 45°F

Thu 1:00 45°F

Thu 2:00 44°F

Thu 3:00 44°F

Thu 4:00 44°F

Thu 5:00 44°F

Thu 6:00 43°F

Thu 7:00 43°F

Thu 8:00 43°F

Thu 9:00 43°F

Thu 10:00 43°F

Thu 11:00 44°F

Thu 12:00 46°F

Thu 13:00 47°F

10-day outlook

Tue Sep 15 45°F / 42°F wind 4 mph

Wed Sep 16 44°F / 39°F wind 3 mph

Thu Sep 17 42°F / 35°F wind 3 mph

Fri Sep 18 40°F / 38°F wind 2 mph

Sat Sep 19 40°F / 33°F ❄ 0.5″ wind 6 mph

Sun Sep 20 42°F / 33°F ❄ 0.0″ wind 5 mph

Mon Sep 21 38°F / 33°F ❄ 0.7″ wind 4 mph

Tue Sep 22 39°F / 32°F ❄ 1.7″ wind 4 mph

Wed Sep 23 39°F / 30°F wind 2 mph

Thu Sep 24 35°F / 29°F ❄ 0.1″ partial day wind 3 mph

Forecast data: National Weather Service; Weather data by Open-Meteo.com (CC BY 4.0); Data from MET Norway (CC BY 4.0) — adapted by SnowAlert.

In the forecaster’s words

Overnight

A chance of rain. Cloudy, with a low around 46. East wind around 10 mph. Chance of precipitation is 40%.

Today

Rain. Cloudy, with a high near 51. East wind around 10 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Tonight

Rain before 10pm, then a chance of rain showers. Mostly cloudy, with a low around 44. East wind 0 to 10 mph. Chance of precipitation is 100%. New rainfall amounts between a half and three quarters of an inch possible.

Wednesday

A chance of rain showers. Partly sunny, with a high near 54. Northeast wind 0 to 5 mph. Chance of precipitation is 30%.

Wednesday Night

Rain showers likely. Mostly cloudy, with a low around 43. East wind 0 to 5 mph. Chance of precipitation is 60%.

Thursday

Rain showers likely. Mostly cloudy, with a high near 48. East wind 0 to 10 mph. Chance of precipitation is 60%.

Sources & last updated

Data from MET Norway — CC BY 4.0, adapted by SnowAlert fetched Sep 15 12:44
National Weather Service fetched Sep 15 12:55
Weather data by Open-Meteo.com, from the ECMWF and NOAA models — CC BY 4.0, adapted by SnowAlert fetched Sep 15 10:56
USDA NRCS SNOTEL fetched Sep 15 10:35