Alaska July snow: Blink and you missed it
A chilly, unsettled summer is unfolding in Alaska as a brief snow event hits the Brooks Range while overall conditions remain cooler and wetter than typical. Utqiagvik experiences the annual pre-summer darkness reversal with extended daylight, while northern Alaska sees a fast-moving snow shower that briefly coated the mountains before melting. The National Weather Service issued a Winter Weather Advisory for Atigun Pass, predicting up to several inches of snow at higher elevations. Across the state, cities like Anchorage and Fairbanks report below-average warmth and higher precipitation, signaling a broader pattern of cooler than normal conditions. The outlook suggests continued cool, wet weather for Alaska with limited chances for additional snow this week and a persistent northern chill through mid-summer.
Dive Deeper:
Utqiagvik marked its last sunset until August on May 10, triggering 84 straight days of sunlight known as the midnight sun, reflecting the extreme seasonal light shift at the state’s northern edge.
A quick-hitting snowstorm affected the Brooks Range Sunday night, delivering several inches of snow to the mountains while near-surface moisture melted rapidly at Toolik Lake, where the webcam captured accumulation followed by quick melt.
The National Weather Service issued a Winter Weather Advisory for the Brooks Range region, including Atigun Pass at 4,739 feet, highlighting it as the only road crossing in the Brooks Range and the highest highway pass with year-round winter maintenance.
Forecasts anticipated widespread snow Totals of around 2 inches with up to 6 inches in the highest elevations, underscoring the unusual pairing of snow events with a generally cool, wet summer in northern Alaska.
Toolik Lake’s historical pattern shows the snow season typically runs from August to mid-June, though mid-summer snow occurrences have been reported, illustrating Alaska’s persistent variability in mountain weather.
Across Alaska, the broader weather pattern is unusually chilly and wet; Anchorage has not recorded any 80-degree days this summer and precipitation is nearly double the seasonal average, while Fairbanks remains about 2.1 degrees cooler than its historical average.
Meteorologists note that while this week’s snow chances are limited, the overarching trend favors continued cool, wet conditions with potential for further sporadic cold snaps rather than sustained warmth.