easeweather.com

Weather in Williamson County, Illinois for November 2026

Your guide to Williamson County weather in November - trends and predictions

    Snow Forecast ❄️

  • Snowfall in Williamson County during November is quite rare, with fewer than 2 snowy days on average.
    According to Williamson County snow forecast for November 2026, no snow is expected in the next 2 weeks.

  • Temperatures

  • The forecast for the upcoming days in Williamson County predicts a temperature of 16.4 °C, which is slightly above the historical average.

  • In general, the average temperature in Williamson County at the beginning of November is 18.5 °C. As the month progressed, temperatures tended to significantly cool down, reaching an average of 7.8 °C by the end of November.

  • Rain 🌧️

  • Williamson County experiences moderate rainfall in November, with an average of 8 rainy days and a total precipitation of 175.4 mm.

  • More

  • Is November a good time to visit Williamson County? check out the best time to travel to Williamson County page.

  • ✨ Is November a good time to visit Williamson County? – Ask the AI Weatherman

Average dry days
21
Dry days
Average rainy days
8
Rainy days
Average snowy days
1
Snow days
Average temperatures
13°/6°
Temperatures
Average wind speed
21 km/h
Avg max wind
Average humidity
75 %
Avg humidity

Williamson County Weather November

Move between months or click on a day

Temperatures trend during November in Williamson County

See the weather trend as well as the moving average line

November weather in Williamson County day by day

Click on a date for more information
Date Weather Temperatures Rain Snow More
Nov. 1 Patchy rain possible
Patchy rain possible
14° /8° 1.5 mm 0 cm
Nov. 2 Sunny
Sunny
17° /8° 0.2 mm 0 cm
Nov. 3 Light rain
Light rain
20° /9° 6.7 mm 0 cm
Nov. 4 Light rain
Light rain
19° /11° 8.5 mm 0 cm
Nov. 5 Sunny
Sunny
20° /9° 0 mm 0 cm
Nov. 6 Sunny
Sunny
14° /5° 0 mm 0 cm
Nov. 7 Sunny
Sunny
13° /2° 0 mm 0 cm
Nov. 8 Sunny
Sunny
17° /4° 0 mm 0 cm
Nov. 9 Sunny
Sunny
20° /7° 0 mm 0 cm
Nov. 10 Sunny
Sunny
20° /8° 0 mm 0 cm
Nov. 11 Partly cloudy
Partly cloudy
19° /9° 0 mm 0 cm
Nov. 12 Sunny
Sunny
16° /6° 0 mm 0 cm
Nov. 13 Sunny
Sunny
10° /3° 0 mm 0 cm
Nov. 14 Sunny
Sunny
12° /2° 0 mm 0 cm
Nov. 15 Partly cloudy
Partly cloudy
17° /6° 0 mm 0 cm
Nov. 16 Sunny
Sunny
17° /8° 0 mm 0 cm
Nov. 17 Sunny
Sunny
17° /6° 0 mm 0 cm
Nov. 18 Overcast
Overcast
17° /9° 0 mm 0 cm
Nov. 19 Patchy rain possible
Patchy rain possible
17° /12° 0.4 mm 0 cm
Nov. 20 Heavy rain
Heavy rain
12° /9° 63.6 mm 0 cm
Nov. 21 Light rain
Light rain
12° /7° 3.8 mm 0 cm
Nov. 22 Light rain
Light rain
10° /5° 8.1 mm 0 cm
Nov. 23 Overcast
Overcast
8° /4° 0 mm 0 cm
Nov. 24 Light rain
Light rain
11° /3° 8.3 mm 0 cm
Nov. 25 Moderate or heavy rain shower
Moderate or heavy rain shower
15° /8° 5 mm 0 cm
Nov. 26 Sunny
Sunny
9° /1° 0 mm 0 cm
Nov. 27 Patchy rain possible
Patchy rain possible
8° /2° 1.7 mm 0 cm
Nov. 28 Light rain
Light rain
7° /-1° 6.5 mm 0 cm
Nov. 29 Moderate snow
Moderate snow
4° /-1° 30 mm 7.8 cm
Nov. 30 Patchy rain possible
Patchy rain possible
3° /-2° 1.5 mm 0 cm
Next
Important Notice
Our weather forecast for Williamson County in November 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 Williamson County forecast closer to your planned date for the most up-to-date weather information.

Williamson County in November - FAQ

What are the expected maximum and minimum temperatures in Williamson County during November?

During November, expect a variety of temperatures with highs around 13° and lows near 6°, suitable for diverse activities and preferences.

How much rainfall should be expected in Williamson County during November?

Significant rainfall exceeding 175.4 mm is expected in Williamson County during November, occurring over more than 8 days. Preparing for wet conditions is recommended in your planning.

Will it snow in Williamson County in November 2026?

Williamson County typically sees 7.8 cm of snowfall during November.

What are the typical wind conditions in Williamson County during November?

The average wind speed in Williamson County during November is 21 km/h, suggesting breezy to windy conditions, depending on your activities.

Williamson County snow forecast November 2026

Track daily snowfall levels and discover Williamson County’s snowy potential this November ❄️
On average, Williamson County sees 1 snowy days during November, with approximately 7.8 cm of total snowfall.

November rainfall patterns in Williamson County

Explore the daily rainfall trends and prepare for Williamson Countys November weather 💧
Typically, Williamson County has 8 rainy days in November with a total of 175.4 mm of rainfall.
Top locations in Williamson County
Select a location for an accurate weather forecast
More Locations
Quick links
More Williamson County weather pages
Found a mistake?
We appreciate your attention to details. Tell us here.