easeweather.com
Prince William County (Haymarket)
Akron (OH)Albuquerque (NM)Alexandria (VA)Anaheim (CA)Anchorage (AK)Arlington (VA)Asheville (NC)Atlanta (GA)Atlantic City (NJ)Austin (TX)Baltimore (MD)Baton Rouge (LA)Birmingham (AL)Boston (MA)Bowling Green (KY)Brooklyn (NY)Buffalo (NY)Cape Coral (FL)Charlotte (NC)Chattanooga (TN)Chicago (IL)Cincinnati (OH)Cleveland (OH)Colorado Springs (CO)Columbus (OH)Corpus Christi (TX)Dallas (TX)Dayton (OH)Daytona Beach (FL)Denver (CO)Des Moines (IA)Detroit (MI)El Paso (TX)Fairbanks (AK)Fort Lauderdale (FL)Fort Wayne (IN)Fort Worth (TX)Gatlinburg (TN)Grand Rapids (MI)Harrisburg (PA)Haymarket (VA)Honolulu (HI)Houston (TX)Huntsville (AL)Indianapolis (IN)Jackson (MS)Jacksonville (FL)Juneau (AK)Kansas City (MO)Ketchikan (AK)Key West (FL)Knoxville (TN)Las Vegas (NV)Lexington (KY)Lincoln (NE)Little Rock (AR)Los Angeles (CA)Louisville (KY)Madison (WI)Manhattan (NY)Memphis (TN)Miami (FL)Milwaukee (WI)Minneapolis (MN)Mobile (AL)Montgomery (AL)Nashville (TN)New Orleans (LA)New York City (NY)Newark (NJ)Oklahoma City (OK)Omaha (NE)Orlando (FL)Philadelphia (PA)Phoenix (AZ)Pittsburgh (PA)Portland (OR)Richmond (VA)Sacramento (CA)Salt Lake City (UT)San Antonio (TX)San Diego (CA)San Francisco (CA)San Jose (CA)Savannah (GA)Seattle (WA)Sitka (AK)Skagway (AK)Springfield (MO)St. Louis (MO)St. Petersburg (FL)Tallahassee (FL)Tampa (FL)Toledo (OH)Traverse City (MI)Tulsa (OK)Tyler (TX)Vancouver (WA)Virginia Beach (VA)WashingtonWinston-Salem (NC) More Locations
United States weather

Weather in Prince William County, Virginia for December 2026

Your guide to Prince William County weather in December - trends and predictions

    Snow Forecast ❄️

  • With an average of 4 snowy days, Prince William County usually enjoys a light touch of snow in December.

    • More

  • Is December a good time to visit Prince William County? check out the best time to travel to Prince William County page.

  • ✨ Is December a good time to visit Prince William County? – Ask the AI Weatherman

Average dry days
23
Dry days
Average rainy days
4
Rainy days
Average snowy days
4
Snow days
Average temperatures
5°/-1°
Temperatures
Average wind speed
17 km/h
Avg max wind
Average humidity
65 %
Avg humidity

Prince William County Weather December

Move between months or click on a day
November
January
Sun.Mon.Tue.Wed.Thu.Fri.Sat.
1
Sunny
4°
2
Heavy rain
3°
3
Sunny
6°
4
Overcast
6°
5
Moderate or heavy snow showers
0°
6
Mist
6°
7
Mist
5°
8
Cloudy
3°
9
Cloudy
2°
10
Overcast
6°
11
Partly cloudy
3°
12
Light snow
0°
13
Mist
5°
14
Light snow
2°
15
Partly cloudy
1°
16
Cloudy
6°
17
Overcast
7°
18
Patchy rain possible
9°
19
Heavy rain
13°
20
Overcast
4°
21
Overcast
9°
22
Partly cloudy
4°
23
Light freezing rain
9°
24
Mist
8°
25
Light snow
7°
26
Overcast
2°
27
Overcast
4°
28
Overcast
3°
29
Overcast
13°
30
Sunny
2°
31
Overcast
4°

Temperatures trend during December in Prince William County

See the weather trend as well as the moving average line

December weather in Prince William County day by day

Click on a date for more information
November January
Date Weather Temperatures Rain Snow More
Dec. 1 Sunny
Sunny
 4° /0° 0 mm 0 cm
Dec. 2 Heavy rain
Heavy rain
 3° /0° 74.1 mm 0 cm
Dec. 3 Sunny
Sunny
 6° /-1° 0 mm 0 cm
Dec. 4 Overcast
Overcast
 6° /0° 0 mm 0 cm
Dec. 5 Moderate or heavy snow showers
Moderate or heavy snow showers
 0° /-5° 13.5 mm 9.8 cm
Dec. 6 Mist
Mist
 6° /-1° 0 mm 0 cm
Dec. 7 Mist
Mist
 5° /0° 0 mm 0 cm
Dec. 8 Cloudy
Cloudy
 3° /-3° 0 mm 0 cm
Dec. 9 Cloudy
Cloudy
 2° /-7° 0 mm 0 cm
Dec. 10 Overcast
Overcast
 6° /0° 0 mm 0 cm
Dec. 11 Partly cloudy
Partly cloudy
 3° /-1° 0 mm 0 cm
Dec. 12 Light snow
Light snow
 0° /-1° 3.7 mm 2.7 cm
Dec. 13 Mist
Mist
 5° /-2° 0 mm 0 cm
Dec. 14 Light snow
Light snow
 2° /-6° 8.2 mm 3.5 cm
Dec. 15 Partly cloudy
Partly cloudy
 1° /-6° 0 mm 0 cm
Dec. 16 Cloudy
Cloudy
 6° /-3° 0 mm 0 cm
Dec. 17 Overcast
Overcast
 7° /-1° 0 mm 0 cm
Dec. 18 Patchy rain possible
Patchy rain possible
 9° /0° 1.8 mm 0 cm
Dec. 19 Heavy rain
Heavy rain
 13° /0° 42.3 mm 0 cm
Dec. 20 Overcast
Overcast
 4° /-2° 0 mm 0 cm
Dec. 21 Overcast
Overcast
 9° /0° 0 mm 0 cm
Dec. 22 Partly cloudy
Partly cloudy
 4° /-3° 0 mm 0 cm
Dec. 23 Light freezing rain
Light freezing rain
 9° /1° 4.8 mm 0 cm
Dec. 24 Mist
Mist
 8° /4° 0 mm 0 cm
Dec. 25 Light snow
Light snow
 7° /0° 19.2 mm 1.5 cm
Dec. 26 Overcast
Overcast
 2° /-1° 0 mm 0 cm
Dec. 27 Overcast
Overcast
 4° /1° 0 mm 0 cm
Dec. 28 Overcast
Overcast
 3° /0° 0 mm 0 cm
Dec. 29 Overcast
Overcast
 13° /0° 0 mm 0 cm
Dec. 30 Sunny
Sunny
 2° /-3° 0 mm 0 cm
Dec. 31 Overcast
Overcast
 4° /-3° 0 mm 0 cm
Next
Important Notice
Our weather forecast for Prince William 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 Prince William County forecast closer to your planned date for the most up-to-date weather information.
Change Month
‹
›

Prince William County in December - FAQ

What are the expected maximum and minimum temperatures in Prince William 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 Prince William County during December?
Significant rainfall exceeding 167.6 mm is expected in Prince William County during December, occurring over more than 4 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Prince William County in December 2026?
Prince William County experiences an average snowfall of 17.4 cm during December, occurring over 4 days.

What are the typical wind conditions in Prince William County during December?
The average wind speed in Prince William County during December is 17 km/h, suggesting breezy to windy conditions, depending on your activities.

Prince William County snow forecast December 2026

Track daily snowfall levels and discover Prince William County’s snowy potential this December ❄️
On average, Prince William County sees 4 snowy days during December, with approximately 17.4 cm of total snowfall.

December rainfall patterns in Prince William County

Explore the daily rainfall trends and prepare for Prince William Countys December weather 💧
Typically, Prince William County has 4 rainy days in December with a total of 167.6 mm of rainfall.
Top locations in Prince William County
Select a location for an accurate weather forecast
Haymarket
More Locations
Quick links
More Prince William County weather pages
You are here
Found a mistake?
We appreciate your attention to details. Tell us here.