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United States weather

Weather in Knox County, Tennessee for January 2026

Your guide to Knox County weather in January - trends and predictions

    Snow Forecast ❄️

  • Knox County typically experiences moderate snowfall in January, with an average of 9 snowy days.
    According to Knox County snow forecast for January 2026, no snow is expected at the beginning of the month.

    • Temperatures

  • The forecast for the upcoming days in Knox County predicts a temperature of 14.9 °F, which is slightly above the historical average.

  • In general, the average temperature in Knox County at the beginning of January is 8.1 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 10 °F by the end of January.

    • More

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Average dry days
14
Dry days
Average rainy days
8
Rainy days
Average snowy days
9
Snow days
Average temperatures
4°/-2°
Temperatures
Average wind speed
13 km/h
Avg max wind
Average humidity
74 %
Avg humidity

Knox County Weather January

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

Temperatures trend during January in Knox County

See the weather trend as well as the moving average line

January weather in Knox County day by day

Click on a date for more information
December February
Date Weather Temperatures Rain Snow More
Jan. 1 Patchy rain possible
Patchy rain possible
 13° /12° 3.7 mm 0 cm
Jan. 2 Moderate rain
Moderate rain
 12° /10° 7.6 mm 0 cm
Jan. 3 Partly cloudy
Partly cloudy
 15° /9° 0 mm 0 cm
Jan. 4 Sunny
Sunny
 4° /-2° 0 mm 0 cm
Jan. 5 Overcast
Overcast
 4° /-1° 15 mm 2.2 cm
Jan. 6 Patchy light rain
Patchy light rain
 6° /0° 17.9 mm 0.1 cm
Jan. 7 Light drizzle
Light drizzle
 3° /-2° 0.5 mm 0 cm
Jan. 8 Cloudy
Cloudy
 5° /-3° 0 mm 0 cm
Jan. 9 Moderate rain
Moderate rain
 7° /-2° 14.2 mm 0.1 cm
Jan. 10 Light snow showers
Light snow showers
 3° /-2° 16.8 mm 12.2 cm
Jan. 11 Sunny
Sunny
 5° /-1° 1.4 mm 1 cm
Jan. 12 Light rain shower
Light rain shower
 9° /-4° 3.6 mm 0 cm
Jan. 13 Light snow showers
Light snow showers
 4° /-2° 0.1 mm 0.1 cm
Jan. 14 Cloudy
Cloudy
 1° /-4° 0 mm 0 cm
Jan. 15 Heavy snow
Heavy snow
 0° /-4° 3.3 mm 2.8 cm
Jan. 16 Moderate snow
Moderate snow
 0° /-8° 1.4 mm 1.2 cm
Jan. 17 Freezing fog
Freezing fog
 1° /-12° 0 mm 0 cm
Jan. 18 Heavy snow
Heavy snow
 2° /-10° 12.2 mm 1.4 cm
Jan. 19 Light snow showers
Light snow showers
 2° /-7° 0.4 mm 0.3 cm
Jan. 20 Patchy light snow
Patchy light snow
 -5° /-11° 0.1 mm 0 cm
Jan. 21 Cloudy
Cloudy
 -3° /-10° 0 mm 0 cm
Jan. 22 Mist
Mist
 0° /-10° 0 mm 0 cm
Jan. 23 Fog
Fog
 6° /-5° 0 mm 0 cm
Jan. 24 Light rain shower
Light rain shower
 3° /-2° 14.4 mm 0 cm
Jan. 25 Light rain shower
Light rain shower
 11° /1° 19.2 mm 0 cm
Jan. 26 Light rain shower
Light rain shower
 11° /6° 3.6 mm 0 cm
Jan. 27 Light rain shower
Light rain shower
 9° /5° 19.1 mm 1.1 cm
Jan. 28 Light sleet showers
Light sleet showers
 9° /0° 1.3 mm 0 cm
Jan. 29 Patchy rain possible
Patchy rain possible
 9° /1° 0.1 mm 0 cm
Jan. 30 Light drizzle
Light drizzle
 10° /1° 3.1 mm 0 cm
Jan. 31 Patchy rain possible
Patchy rain possible
 11° /5° 5.3 mm 0 cm
Next
Important Notice
Our weather forecast for Knox County in January 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 Knox County forecast closer to your planned date for the most up-to-date weather information.
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Knox County in January - FAQ

What are the expected maximum and minimum temperatures in Knox County during January?
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 Knox County during January?
Significant rainfall exceeding 153.4 mm is expected in Knox County during January, occurring over more than 8 days. Preparing for wet conditions is recommended in your planning.
Will it snow in Knox County in January 2026?
Knox County experiences an average snowfall of 22.53 cm during January, occurring over 9 days.
What are the typical wind conditions in Knox County during January?
The average wind speed in Knox County during January is 13 km/h, suggesting breezy to windy conditions, depending on your activities.

Knox County snow forecast January 2026

Track daily snowfall levels and discover Knox County’s snowy potential this January ❄️
On average, Knox County sees 9 snowy days during January, with approximately 22.5 cm of total snowfall.

January rainfall patterns in Knox County

Explore the daily rainfall trends and prepare for Knox Countys January weather 💧
Typically, Knox County has 8 rainy days in January with a total of 153.4 mm of rainfall.
Top locations in Knox County
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Knoxville
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Location coordinates Where is Knox County?

Get accurate weather forecasts for Knox County, located at latitude 35.961 and longitude -83.921. Stay updated with localized weather information tailored for Knox County.

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