Sheridan County (Sheridan)
December
Weather in Sheridan County, Wyoming for December 2026
Your guide to Sheridan County weather in December - trends and predictions
With an average of 4 snowy days, Sheridan County usually enjoys a light touch of snow in December.
Is December a good time to visit Sheridan County? check out the best time to travel to Sheridan County page.
✨ Is December a good time to visit Sheridan County? – Ask the AI Weatherman
Snow Forecast ❄️
More
27
Dry days
0
Rainy days
4
Snow days
5°/-3°
Temperatures
19 km/h
Avg max wind
66 %
Avg humidity
Sheridan County Weather December
Move between months or click on a day
Temperatures trend during December in Sheridan County
See the weather trend as well as the moving average line
December weather in Sheridan County day by day
Click on a date for more information
| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Dec. 1 |  Sunny | 2° /-7° | 0 mm | 0 cm | |
| Dec. 2 | Sunny | 5° /-4° | 0 mm | 0 cm | |
| Dec. 3 | Sunny | 3° /-5° | 0 mm | 0 cm | |
| Dec. 4 | Sunny | 5° /-4° | 0 mm | 0 cm | |
| Dec. 5 |  Light snow | 5° /-3° | 2.5 mm | 1.8 cm | |
| Dec. 6 | Sunny | 6° /-1° | 0 mm | 0 cm | |
| Dec. 7 |  Overcast | 7° /-2° | 0 mm | 0 cm | |
| Dec. 8 | Overcast | 6° /-3° | 0 mm | 0 cm | |
| Dec. 9 |  Patchy rain possible | 5° /-3° | 2 mm | 0.9 cm | |
| Dec. 10 |  Cloudy | 2° /-5° | 0 mm | 0 cm | |
| Dec. 11 | Overcast | 6° /-3° | 0 mm | 0 cm | |
| Dec. 12 | Light snow | 2° /-4° | 1.8 mm | 1.3 cm | |
| Dec. 13 |  Partly cloudy | 3° /-4° | 0 mm | 0 cm | |
| Dec. 14 | Cloudy | 7° /-4° | 0 mm | 0 cm | |
| Dec. 15 | Light snow | 6° /-2° | 3.5 mm | 2.5 cm | |
| Dec. 16 | Partly cloudy | 4° /-4° | 0 mm | 0 cm | |
| Dec. 17 |  Mist | 5° /-3° | 0 mm | 0 cm | |
| Dec. 18 | Overcast | 4° /-6° | 0 mm | 0 cm | |
| Dec. 19 | Light snow | 7° /-3° | 1.4 mm | 1 cm | |
| Dec. 20 | Overcast | 5° /-5° | 0 mm | 0 cm | |
| Dec. 21 | Cloudy | 9° /-3° | 0 mm | 0 cm | |
| Dec. 22 | Overcast | 8° /-2° | 0 mm | 0 cm | |
| Dec. 23 | Overcast | 8° /-2° | 0 mm | 0 cm | |
| Dec. 24 | Overcast | 8° /-1° | 0 mm | 0 cm | |
| Dec. 25 | Overcast | 6° /-1° | 0 mm | 0 cm | |
| Dec. 26 | Overcast | 6° /-2° | 0 mm | 0 cm | |
| Dec. 27 | Patchy rain possible | 4° /-7° | 2.3 mm | 0.7 cm | |
| Dec. 28 | Light snow | -1° /-8° | 1.2 mm | 0.9 cm | |
| Dec. 29 | Sunny | 5° /-6° | 0 mm | 0 cm | |
| Dec. 30 | Cloudy | 3° /-4° | 0 mm | 0 cm | |
| Dec. 31 | Overcast | 5° /-4° | 0 mm | 0 cm | |
| Next | |||||
Important Notice
Our weather forecast for Sheridan 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 Sheridan County forecast closer to your planned date for the most up-to-date weather information.
Change Month
Sheridan County in December - FAQ
What are the expected maximum and minimum temperatures in Sheridan County during December?
Brace for cold days with temperatures not exceeding 5° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Sheridan County during December?
Expect minimal rainfall in Sheridan County during December, with a total of 14.8 mm over approximately 0 days. This minimal precipitation is unlikely to significantly impact plans.
Will it snow in Sheridan County in December 2026?
Sheridan County experiences an average snowfall of 9.1 cm during December, occurring over 4 days.
What are the typical wind conditions in Sheridan County during December?
The average wind speed in Sheridan County during December is 19 km/h, suggesting breezy to windy conditions, depending on your activities.
Sheridan County snow forecast December 2026
Track daily snowfall levels and discover Sheridan County’s snowy potential this December ❄️
On average, Sheridan County sees 4 snowy days during December, with approximately 9.1 cm of total snowfall.
December rainfall patterns in Sheridan County
Explore the daily rainfall trends and prepare for Sheridan Countys December weather 💧
Top locations in Sheridan County
Select a location for an accurate weather forecast
More Locations Quick links
More Sheridan County weather pages
You are here
Found a mistake?
We appreciate your attention to details. Tell us here.