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Weather in Weirton, West Virginia for December 2025

Your guide to Weirton weather in December - trends and predictions

    Snow Forecast ❄️

  • With an average of 5 snowy days, Weirton usually enjoys a light touch of snow in December.
    According to Weirton snow forecast for December 2025, 4 snowy days are expected until the end of the month. The closest date with snow is Friday, December 19.

  • Temperatures

  • Until now, December 2025 in Weirton is slightly cooler than the historical average by -1.8 °F.

  • The forecast for the coming days of December 2025 predicts a temperature of 6.1 °F , which is warmer than usual.

  • In general, the average temperature in Weirton at the beginning of December is 0.9 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 5.9 °F by the end of December.

  • More

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Average dry days
15
Dry days
Average rainy days
11
Rainy days
Average snowy days
5
Snow days
Average temperatures
4°/-1°
Temperatures
Average wind speed
18 km/h
Avg max wind
Average humidity
76 %
Avg humidity

Weirton Weather December

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Temperatures trend during December in Weirton

See the weather trend as well as the moving average line

December weather in Weirton day by day

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Date Weather Temperatures Rain Snow More
Dec. 1 Overcast
Overcast
0° /-4° 0 mm 0 cm
Dec. 2 Overcast
Overcast
1° /-3° 17.8 mm 12.8 cm
Dec. 3 Overcast
Overcast
1° /-4° 0 mm 0 cm
Dec. 4 Overcast
Overcast
1° /-5° 0.3 mm 0 cm
Dec. 5 Overcast
Overcast
1° /-7° 1.1 mm 0.6 cm
Dec. 6 Overcast
Overcast
0° /-4° 0 mm 0 cm
Dec. 7 Cloudy
Cloudy
2° /-2° 0 mm 0 cm
Dec. 8 Cloudy
Cloudy
3° /-2° 0 mm 0 cm
Dec. 9 Moderate or heavy rain shower
Moderate or heavy rain shower
5° /-2° 12.6 mm 0.5 cm
Dec. 10 Moderate or heavy rain shower
Moderate or heavy rain shower
7° /3° 11.3 mm 1.5 cm
Dec. 11 Patchy moderate snow
Patchy moderate snow
2° /-4° 1.4 mm 0.7 cm
Dec. 12 Partly cloudy
Partly cloudy
0° /-4° 0.2 mm 0 cm
Dec. 13 Light freezing rain
Light freezing rain
0° /-4° 4.9 mm 3.1 cm
Dec. 14 Partly cloudy
Partly cloudy
-1° /-8° 1.8 mm 1.3 cm
Dec. 15 Moderate or heavy rain shower
Moderate or heavy rain shower
0° /-6° 14 mm 0.8 cm
Dec. 16 Moderate or heavy rain shower
Moderate or heavy rain shower
8° /-2° 19.7 mm 0 cm
Dec. 17 Partly cloudy
Partly cloudy
11° /-1° 0 mm 0 cm
Dec. 18 Patchy rain possible
Patchy rain possible
10° /1° 2.1 mm 0 cm
Dec. 19 Heavy rain
Heavy rain
6° /-3° 35.9 mm 4.7 cm
Dec. 20 Partly cloudy
Partly cloudy
6° /-4° 0 mm 0 cm
Dec. 21 Partly cloudy
Partly cloudy
3° /-5° 0.1 mm 0 cm
Dec. 22 Partly cloudy
Partly cloudy
0° /-7° 0.1 mm 0 cm
Dec. 23 Patchy rain possible
Patchy rain possible
6° /-3° 0.2 mm 0 cm
Dec. 24 Patchy rain possible
Patchy rain possible
10° /7° 0.4 mm 0 cm
Dec. 25 Patchy rain possible
Patchy rain possible
15° /6° 0.6 mm 0 cm
Dec. 26 Partly cloudy
Partly cloudy
4° /-3° 0 mm 0 cm
Dec. 27 Light freezing rain
Light freezing rain
4° /-3° 0.4 mm 0.3 cm
Dec. 28 Sunny
Sunny
2° /-4° 0 mm 0 cm
Dec. 29 Moderate or heavy snow showers
Moderate or heavy snow showers
4° /-4° 3.5 mm 0 cm
Dec. 30 Patchy rain possible
Patchy rain possible
4° /-1° 0.4 mm 0 cm
Dec. 31 Moderate rain at times
Moderate rain at times
8° /5° 7.4 mm 0 cm
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Important Notice
Our weather forecast for Weirton 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 Weirton forecast closer to your planned date for the most up-to-date weather information.

Weirton in December - FAQ

What are the expected maximum and minimum temperatures in Weirton during December?
Brace for cold days with temperatures not exceeding 4° and nights that are likely to be freezing. Winter clothing is essential for comfort and safety.
How much rainfall should be expected in Weirton during December?
Significant rainfall exceeding 208.4 mm is expected in Weirton during December, occurring over more than 11 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Weirton in December 2025?
Weirton experiences an average snowfall of 5.7 cm during December, occurring over 5 days.
What are the typical wind conditions in Weirton during December?
The average wind speed in Weirton during December is 18 km/h, suggesting breezy to windy conditions, depending on your activities.

Weirton snow forecast December 2025

Track daily snowfall levels and discover Weirton’s snowy potential this December ❄️
On average, Weirton sees 5 snowy days during December, with approximately 5.7 cm of total snowfall.

December rainfall patterns in Weirton

Explore the daily rainfall trends and prepare for Weirtons December weather 💧
Typically, Weirton has 11 rainy days in December with a total of 208.4 mm of rainfall.

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Location coordinates Where is Weirton?

Get accurate weather forecasts for Weirton, located at latitude 40.419 and longitude -80.59. Stay updated with localized weather information tailored for Weirton.

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