Lake Clark National Park weather in November

November in Lake Clark National Park: freezing, rainy, with clean air — not the time — well below freezing.

Updated September 2026 · climate normals from ERA5 reanalysis

Lake Clark National Park🇺🇸 United States · Alaska & the Far North · National park32
  1. 27Jan
  2. 36Feb
  3. 44Mar
  4. 56Apr
  5. 66May
  6. 82Jun
  7. 86Jul
  8. 77Aug
  9. 69Sep
  10. 47Oct
  11. 32Nov
  12. 25Dec

#10 of 12 months in Lake Clark National Park · #1390 of 1413 destinations to visit in November · comfort 32/100 (tier F)

Days
-11°C
Nights
-16°C
Wet days
13
Sun
2.7 h
Humidity
80%
Daylight
7 h
Lake Clark National Park, United States
Photo: Wikimedia Commons · Public domain

Traveller notes on Lake Clark National Park in November

Other months in Lake Clark National Park

Lake Clark-forum threads on the best time to visit describe summer, specifically late June and August, as the real focus for most given the park's reputation for bear viewing at Chinitna Bay. Regulars call February genuinely difficult by comparison, real winter photography and wilderness solitude possible though access is challenging given heavy accumulation and limited daylight. Posters call temperatures capable of dropping below zero Fahrenheit through December into February, conditions demanding serious cold-weather preparation. Regulars call flight access the only realistic way in during winter, no roads reaching the park and conditions adding real complexity to limited scheduling. Posters recommend contacting an experienced local operator well ahead of a February trip, winter logistics here considered genuinely specialized compared with a summer visit. The record: -10.4C days feeling like -16C, -15.5C nights, an extraordinarily high 116.5mm across 15 days and 74 percent humidity.
LakeClarkFebruaryRegular · February · 1 month ago · Read more on Tripadvisor ↗
Lake Clark National Park-forum threads on a May visit call this genuinely the start of the bear-viewing season at Chinitna Bay, posters describing the window as running from May through August for the best sightings. Regulars call Port Alsworth the practical hub for most visits, a small town on the park's southwest side with basic facilities and access to half-day or full-day trails. Posters recommend an air or water taxi as the only realistic way in, no road connecting the park to the wider Alaska highway system. Regulars call combining Lake Clark with nearby Katmai a real option for anyone with the time and budget, both known for bear viewing though with somewhat different logistics. Posters recommend real cold-weather layers regardless of a sunny May forecast, conditions here still capable of a sharp overnight drop this early in the season. The record: 1C days feeling like -2C, -3.4C nights, an extraordinarily high 109.4mm across over 16 days and 74 percent humidity.
LakeClarkMayRegular · May · 1 month ago · Read more on Tripadvisor ↗
Lake Clark-forum threads on the best time to visit are consistent bear viewing and the summer lodges run June through early fall, April sitting well before that window opens. Posters describe the park as reachable only by small plane out of Anchorage, Soldotna or Homer regardless of season, no road access at any time of year. Regulars call weather here genuinely hard to predict even in the established summer window, April conditions correspondingly less charted since so few visitors attempt it. Posters describe winter as lingering long into what would be spring further south, real accumulation still building this deep into the year most seasons. Regulars recommend a summer trip for anyone chasing the lodges or bear activity, April better suited to a remote, self-planned visit. Posters call real cold-weather preparation essential for any off-season trip. The record: -3.7C days feeling like -7C, -8C nights, a notably high 96.5cm of fresh accumulation and 79 percent humidity.
LakeClarkAprilRegular · April · 1 month ago · Read more on Tripadvisor ↗
Lake Clark-forum threads on the best time to visit call early summer the pick for the mildest, sunniest stretch, temperatures reaching into the high seventies on the best July days. Posters describe August as genuinely cooler and damper by comparison, though regulars call it a real tradeoff worth making, mosquitoes dropping sharply and berries and fishing both at their peak. Regulars describe conditions as capable of turning windy without warning. Posters call brown bear viewing along the coast the singular highlight regardless of dates, sightings consistently strong through summer. Regulars recommend a float plane charter as the only realistic access, no road system reaching this park. Posters recommend real waterproof layers regardless of forecast, conditions here always capable of shifting fast. The record: 9.4C days feeling like 7C, 4.2C nights, an extraordinarily high 159mm across 18 days and 83 percent humidity.
LakeClarkAugustRegular · August · 1 month ago · Read more on Tripadvisor ↗

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Lake Clark National Park climate normals — November

Daytime high-11°C / 13°F🥶 freezing
Nighttime low-16°C / 3°F
Feels like (high)-15°C / 5°F
Rainfall123 mm / 4.9 in🌧 rainy
Rainy days13 days
Humidity80%💦 very humid
Dew point-16°C / 3°F
Sunshine2.7 h/day
Daylight7.4 h
Wind6 km/h / 4 mph
Snowfall180.3 cm / 71 in
Air quality (US AQI)37🍃 good

Monthly averages from ERA5 reanalysis. AQI is the mean US Air Quality Index for the month.

Crowds in Lake Clark National Park in November

How busy the place itself is — school and mass holidays, the months an editor tagged, and how sought-after the weather makes them. Never part of the comfort score.

BusyThanksgiving break in United States(estimated)

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Peak crowdsBusyShoulder seasonQuiet

Best months for Lake Clark National Park's weather

Ranked by this destination's own climate comfort score across the year — a different thing from how busy it gets (see Crowds above).

Toughest weatherLake Clark National Park's weather peaks June–August, best around July.

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Best weatherFair weatherToughest weather

What's on in Lake Clark National Park in November

Recurring seasonal events, natural spectacles, closures and holidays — curated and sourced.

  • Nature

    Aurora season

    1 Sep – 15 Apr · usually

    Once the nights darken at the end of summer the northern lights show over the lakes, and the long winter nights are the best of it. By then almost nobody is here to see them. Source ↗

  • Season

    Winter: no services, ski planes

    20 Sep – 31 May · usuallyOff-season shutdownClosures

    The park never closes, but most lodges and outfitters in Port Alsworth shut around mid-September, and winter access is by wheeled or ski plane only when the weather allows. Expect to arrange everything yourself. Source ↗

  • Season

    Snow season

    Ski season

    About 180 cm of snow falls in the month.

    from the climate normals

What's on around the world in November →

Nearby, and something's on

Within 300 km of Lake Clark National Park — a day trip or a short hop — with something on this month. Never part of the comfort score.

Where is Lake Clark National Park?

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Lake Clark National Park in November — FAQ

Is November a good time to visit Lake Clark National Park?
November in Lake Clark National Park: freezing, rainy, with clean air — not the time — well below freezing. It ranks #10 of 12 months for Lake Clark National Park on SeasonMap's comfort score (32/100).
What is the weather like in Lake Clark National Park in November?
In November, Lake Clark National Park averages a daily high of -10.6°C and a low of -16.3°C, with about 123.4 mm of rain over roughly 13.2 rainy days.
What is the air quality in Lake Clark National Park in November?
Lake Clark National Park has a mean US Air Quality Index of about 37 in November.
Does it snow in Lake Clark National Park in November?
Lake Clark National Park sees roughly 180.3 cm of snowfall in November.

Within 300 km: Anchorage's Aurora season on 20 Aug – 15 Apr.