Kootenai County (Coeur d'Alene)
December
Weather in Kootenai County, Idaho for December 2026
Your guide to Kootenai County weather in December - trends and predictions
Kootenai County typically experiences moderate snowfall in December, with an average of 8 snowy days.
Is December a good time to visit Kootenai County? check out the best time to travel to Kootenai County page.
✨ Is December a good time to visit Kootenai County? – Ask the AI Weatherman
Snow Forecast ❄️
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15
Dry days
8
Rainy days
8
Snow days
3°/-1°
Temperatures
10 km/h
Avg max wind
90 %
Avg humidity
Kootenai County Weather December
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Temperatures trend during December in Kootenai County
See the weather trend as well as the moving average line
December weather in Kootenai County day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Dec. 1 |  Overcast | 3° /-4° | 0 mm | 0 cm | |
| Dec. 2 | Overcast | 1° /-4° | 0 mm | 0 cm | |
| Dec. 3 | Overcast | 0° /-3° | 0 mm | 0 cm | |
| Dec. 4 |  Moderate snow | 1° /-2° | 13.6 mm | 9.8 cm | |
| Dec. 5 |  Light snow | 2° /-2° | 11.4 mm | 4.7 cm | |
| Dec. 6 | Overcast | 2° /0° | 0 mm | 0 cm | |
| Dec. 7 | Light snow | 2° /0° | 12.2 mm | 4.3 cm | |
| Dec. 8 | Light snow | 4° /2° | 35.4 mm | 1.1 cm | |
| Dec. 9 |  Moderate rain | 4° /1° | 13.9 mm | 0 cm | |
| Dec. 10 | Light snow | 4° /0° | 18.8 mm | 3.1 cm | |
| Dec. 11 |  Light rain | 5° /1° | 4.6 mm | 0 cm | |
| Dec. 12 | Overcast | 3° /-1° | 0 mm | 0 cm | |
| Dec. 13 | Overcast | 7° /3° | 0.2 mm | 0 cm | |
| Dec. 14 |  Moderate or heavy rain shower | 7° /3° | 9.9 mm | 0 cm | |
| Dec. 15 |  Light freezing rain | 4° /2° | 21.2 mm | 0 cm | |
| Dec. 16 | Light snow | 3° /0° | 4.2 mm | 1.7 cm | |
| Dec. 17 |  Heavy rain | 4° /0° | 28 mm | 2.6 cm | |
| Dec. 18 | Heavy rain | 6° /0° | 27.4 mm | 6.1 cm | |
| Dec. 19 | Light rain | 6° /-1° | 6.1 mm | 0.2 cm | |
| Dec. 20 | Overcast | 3° /-1° | 0.1 mm | 0 cm | |
| Dec. 21 | Moderate or heavy rain shower | 5° /-1° | 7.8 mm | 2.9 cm | |
| Dec. 22 | Overcast | 4° /1° | 0.9 mm | 0 cm | |
| Dec. 23 | Light rain | 3° /1° | 4.7 mm | 0 cm | |
| Dec. 24 | Moderate or heavy rain shower | 5° /2° | 8.2 mm | 0 cm | |
| Dec. 25 |  Patchy rain possible | 5° /1° | 0.3 mm | 0 cm | |
| Dec. 26 |  Moderate or heavy snow showers | 4° /0° | 30.5 mm | 8.3 cm | |
| Dec. 27 | Light rain | 2° /-6° | 7.8 mm | 4.4 cm | |
| Dec. 28 | Moderate or heavy rain shower | 1° /-7° | 7.1 mm | 0 cm | |
| Dec. 29 | Moderate rain | 2° /-2° | 14.9 mm | 1.4 cm | |
| Dec. 30 | Light snow | 3° /-1° | 4.2 mm | 1.1 cm | |
| Dec. 31 |  Freezing fog | 3° /-2° | 0 mm | 0 cm | |
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Important Notice
Our weather forecast for Kootenai County 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 Kootenai County forecast closer to your planned date for the most up-to-date weather information.
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Kootenai County in December - FAQ
What are the expected maximum and minimum temperatures in Kootenai County during December?
Brace for cold days with temperatures not exceeding 3° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Kootenai County during December?
Significant rainfall exceeding 293.3 mm is expected in Kootenai County during December, occurring over more than 8 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Kootenai County in December 2026?
Kootenai County experiences an average snowfall of 51.8 cm during December, occurring over 8 days.
What are the typical wind conditions in Kootenai County during December?
The average wind speed in Kootenai County during December is 10 km/h, suggesting breezy to windy conditions, depending on your activities.
Kootenai County snow forecast December 2026
Track daily snowfall levels and discover Kootenai County’s snowy potential this December ❄️
On average, Kootenai County sees 8 snowy days during December, with approximately 51.8 cm of total snowfall.
December rainfall patterns in Kootenai County
Explore the daily rainfall trends and prepare for Kootenai Countys December weather 💧
Typically, Kootenai County has 8 rainy days in December with a total of 293.3 mm of rainfall.
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