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Weather in Denali National Park, Alaska for October 2026

Your guide to Denali National Park weather in October - trends and predictions

    Snow Forecast ❄️

  • Denali National Park typically experiences moderate snowfall in October, with an average of 7 snowy days.
    According to Denali National Park snow forecast for October 2026, 6 snowy days are expected until the end of the month. The closest date with snow is Saturday, October 24.

  • Temperatures

  • Until now, October 2026 in Denali National Park is slightly cooler than the historical average by 0.7 °F.

  • Expect cooler weather in the next days in Denali National Park with the forecast suggesting a temperature of -1.6 °F, lower than the historical average.

  • In general, the average temperature in Denali National Park at the beginning of October is 3.6 °F. As the month progressed, temperatures tended to noticeably cool down, reaching an average of 1.1 °F by the end of October.

  • More

  • Is October a good time to visit Denali National Park? check out the best time to travel to Denali National Park page.

  • ✨ Is October a good time to visit Denali National Park? – Ask the AI Weatherman

Average dry days
19
Dry days
Average rainy days
5
Rainy days
Average snowy days
7
Snow days
Average temperatures
0°/-4°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
85 %
Avg humidity

Denali National Park Weather October

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Temperatures trend during October in Denali National Park

See the weather trend as well as the moving average line

October weather in Denali National Park day by day

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Date Weather Temperatures Rain Snow More
Oct. 1 Light snow
Light snow
2° /-2° 2.8 mm 1.5 cm
Oct. 2 Overcast
Overcast
3° /-2° 0.9 mm 0.6 cm
Oct. 3 Patchy rain possible
Patchy rain possible
4° /-2° 2.3 mm 0.2 cm
Oct. 4 Patchy rain possible
Patchy rain possible
4° /0° 1.2 mm 0 cm
Oct. 5 Light rain
Light rain
4° /-1° 4.2 mm 0 cm
Oct. 6 Light rain
Light rain
4° /1° 2.5 mm 0 cm
Oct. 7 Light rain
Light rain
4° /0° 2.5 mm 0 cm
Oct. 8 Light rain
Light rain
5° /0° 4.8 mm 0 cm
Oct. 9 Overcast
Overcast
3° /-1° 0.1 mm 0 cm
Oct. 10 Light freezing rain
Light freezing rain
3° /-2° 2.1 mm 0.8 cm
Oct. 11 Light snow
Light snow
3° /-2° 3.3 mm 1.9 cm
Oct. 12 Light rain
Light rain
4° /0° 2.7 mm 0 cm
Oct. 13 Patchy rain possible
Patchy rain possible
3° /0° 2.2 mm 0 cm
Oct. 14 Light freezing rain
Light freezing rain
2° /0° 0.8 mm 0 cm
Oct. 15 Overcast
Overcast
2° /-2° 0.1 mm 0 cm
Oct. 16 Light freezing rain
Light freezing rain
2° /-1° 0.3 mm 0 cm
Oct. 17 Overcast
Overcast
0° /-3° 0.7 mm 0.2 cm
Oct. 18 Sunny
Sunny
-1° /-5° 0.4 mm 0.3 cm
Oct. 19 Overcast
Overcast
-1° /-6° 0.7 mm 0 cm
Oct. 20 Light freezing rain
Light freezing rain
-1° /-4° 3.3 mm 1.3 cm
Oct. 21 Light snow
Light snow
0° /-4° 6.8 mm 0.7 cm
Oct. 22 Sunny
Sunny
-5° /-10° 0 mm 0 cm
Oct. 23 Overcast
Overcast
-2° /-10° 0 mm 0 cm
Oct. 24 Overcast
Overcast
0° /-5° 0.8 mm 0.5 cm
Oct. 25 Light snow
Light snow
3° /-1° 2.6 mm 1.8 cm
Oct. 26 Light snow
Light snow
4° /-1° 2.7 mm 1.4 cm
Oct. 27 Cloudy
Cloudy
3° /-1° 0 mm 0 cm
Oct. 28 Overcast
Overcast
1° /-1° 0.6 mm 0 cm
Oct. 29 Light snow
Light snow
-1° /-3° 2.4 mm 1.4 cm
Oct. 30 Light snow
Light snow
0° /-3° 3.2 mm 2.3 cm
Oct. 31 Light snow
Light snow
-2° /-7° 0.6 mm 0.5 cm
Next
Important Notice
Our weather forecast for Denali National Park in October is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Denali National Park forecast closer to your planned date for the most up-to-date weather information.

Denali National Park in October - FAQ

What are the expected maximum and minimum temperatures in Denali National Park during October?

Brace for cold days with temperatures not exceeding 0° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.

How much rainfall should be expected in Denali National Park during October?

Moderate rainfall is anticipated in Denali National Park during October, with a total of 56.4 mm spread over approximately 5 days. Considering plans for rainy days is advisable.

Will it snow in Denali National Park in October 2026?

Denali National Park experiences an average snowfall of 11.4 cm during October, occurring over 7 days.

What are the typical wind conditions in Denali National Park during October?

The average wind speed in Denali National Park during October is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

Denali National Park snow forecast October 2026

Track daily snowfall levels and discover Denali National Park’s snowy potential this October ❄️
On average, Denali National Park sees 7 snowy days during October, with approximately 11.4 cm of total snowfall.

October rainfall patterns in Denali National Park

Explore the daily rainfall trends and prepare for Denali National Parks October weather 💧
Typically, Denali National Park has 5 rainy days in October with a total of 56.4 mm of rainfall.

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Location coordinates Where is Denali National Park?

Get accurate weather forecasts for Denali National Park, located at latitude 63.541 and longitude -151.724. Stay updated with localized weather information tailored for Denali National Park.

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