Wasilla (AK)
December
Weather in Wasilla, Alaska for December 2026
Your guide to Wasilla weather in December - trends and predictions
Wasilla typically experiences moderate snowfall in December, with an average of 6 snowy days.
In general, the average temperature in Wasilla at the beginning of December is -3.1 °F. As the month progressed, temperatures tended to significantly cool down, reaching an average of -12.9 °F by the end of December.
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Snow Forecast ❄️
Temperatures
More
24
Dry days
1
Rainy days
6
Snow days
-12°/-17°
Temperatures
7 km/h
Avg max wind
80 %
Avg humidity
Wasilla Weather December
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Temperatures trend during December in Wasilla
See the weather trend as well as the moving average line
December weather in Wasilla day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Dec. 1 |  Light sleet | 1° /-1° | 15.3 mm | 1.1 cm | |
| Dec. 2 |  Light freezing rain | 0° /-4° | 0.7 mm | 0 cm | |
| Dec. 3 |  Cloudy | 0° /-4° | 0 mm | 0 cm | |
| Dec. 4 |  Heavy snow | 0° /-5° | 4.4 mm | 1.2 cm | |
| Dec. 5 |  Light snow | -2° /-10° | 0 mm | 0 cm | |
| Dec. 6 |  Overcast | -8° /-14° | 0 mm | 0 cm | |
| Dec. 7 |  Partly cloudy | -13° /-17° | 0 mm | 0 cm | |
| Dec. 8 |  Sunny | -14° /-19° | 0 mm | 0 cm | |
| Dec. 9 | Cloudy | -11° /-17° | 0 mm | 0 cm | |
| Dec. 10 | Overcast | -14° /-18° | 0 mm | 0 cm | |
| Dec. 11 | Partly cloudy | -15° /-18° | 0 mm | 0 cm | |
| Dec. 12 | Partly cloudy | -14° /-17° | 0 mm | 0 cm | |
| Dec. 13 | Sunny | -14° /-17° | 0 mm | 0 cm | |
| Dec. 14 | Overcast | -14° /-18° | 0 mm | 0 cm | |
| Dec. 15 | Sunny | -15° /-19° | 0 mm | 0 cm | |
| Dec. 16 | Overcast | -14° /-20° | 0 mm | 0 cm | |
| Dec. 17 | Sunny | -17° /-21° | 0 mm | 0 cm | |
| Dec. 18 | Sunny | -17° /-21° | 0 mm | 0 cm | |
| Dec. 19 | Sunny | -18° /-22° | 0 mm | 0 cm | |
| Dec. 20 | Overcast | -17° /-22° | 0 mm | 0 cm | |
| Dec. 21 | Sunny | -19° /-24° | 0 mm | 0 cm | |
| Dec. 22 | Sunny | -20° /-24° | 0 mm | 0 cm | |
| Dec. 23 | Sunny | -18° /-23° | 0 mm | 0 cm | |
| Dec. 24 | Overcast | -16° /-19° | 0 mm | 0 cm | |
| Dec. 25 | Partly cloudy | -17° /-20° | 0 mm | 0 cm | |
| Dec. 26 |  Moderate snow | -8° /-19° | 3.1 mm | 2.2 cm | |
| Dec. 27 | Light snow | -8° /-13° | 1.2 mm | 0.9 cm | |
| Dec. 28 | Sunny | -19° /-23° | 0 mm | 0 cm | |
| Dec. 29 | Light freezing rain | -13° /-22° | 0 mm | 0 cm | |
| Dec. 30 | Light freezing rain | -10° /-15° | 0.6 mm | 0.4 cm | |
| Dec. 31 | Light snow | -15° /-23° | 0.6 mm | 0.4 cm | |
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Important Notice
Our weather forecast for Wasilla in December 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 Wasilla forecast closer to your planned date for the most up-to-date weather information.
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Wasilla in December - FAQ
What are the expected maximum and minimum temperatures in Wasilla during December?
Brace for cold days with temperatures not exceeding -12° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Wasilla during December?
In December, Wasilla can expect light to moderate rainfall, totaling 25.9 mm across approximately 1 days. Occasional showers are possible, and planning ahead for them could be helpful.
Will it snow in Wasilla in December 2026?
Wasilla experiences an average snowfall of 6.3 cm during December, occurring over 6 days.
What are the typical wind conditions in Wasilla during December?
The average wind speed in Wasilla during December is 7 km/h, suggesting breezy to windy conditions, depending on your activities.
Wasilla snow forecast December 2026
Track daily snowfall levels and discover Wasilla’s snowy potential this December ❄️
On average, Wasilla sees 6 snowy days during December, with approximately 6.3 cm of total snowfall.
December rainfall patterns in Wasilla
Explore the daily rainfall trends and prepare for Wasillas December weather 💧
Typically, Wasilla has 1 rainy days in December with a total of 25.9 mm of rainfall.
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Where is Wasilla?Get accurate weather forecasts for Wasilla, located at latitude 61.581 and longitude -149.442. Stay updated with localized weather information tailored for Wasilla.
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