Current Weather Forecast for Knoxville

AR 72845  |   8:09pm

Weather Conditions

43°

Feels Like 37°

Partly Cloudy

32° 57°

0

UV Index

Good

Air Quality

NW 8 mph

Wind

0 in

rain

Tonight

Wed 1/14

24°

Lowest Temperature

1%

Partly cloudy skies. Low 24F. Winds NW at 5 to 10 mph.

Tomorrow

Thu 1/15

50°

Highest Temperature

1%

Sunny skies. High near 50F. Winds WSW at 5 to 10 mph.

Tomorrow night

Thu 1/15

31°

Lowest Temperature

1%

A mostly clear sky. Low 31F. Winds light and variable.

Next 12 Hours Next 7 Days

Next 12 Hours Forecast in Knoxville

Hourly Weather Forecast & Temperature

9PM

41°

Feels Like 36°

Partly Cloudy

NNW 7 mph

Wind

1023 mb

Pressure

30%

Humidity

0

UV Index

10mi

Visibility

40%

Cloud Cover

10PM

38°

Feels Like 34°

Partly Cloudy

NNW 6 mph

Wind

1023 mb

Pressure

35%

Humidity

0

UV Index

10mi

Visibility

53%

Cloud Cover

11PM

36°

Feels Like 32°

Clear

NNW 5 mph

Wind

1024 mb

Pressure

38%

Humidity

0

UV Index

10mi

Visibility

7%

Cloud Cover

12AM

33°

Feels Like 29°

Clear

NNW 4 mph

Wind

1024 mb

Pressure

48%

Humidity

0

UV Index

10mi

Visibility

4%

Cloud Cover

1AM

31°

Feels Like 28°

Clear

NW 3 mph

Wind

1024 mb

Pressure

51%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

2AM

30°

Feels Like 30°

Clear

NW 3 mph

Wind

1024 mb

Pressure

54%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

3AM

1%

28°

Feels Like 28°

Clear

NW 3 mph

Wind

1024 mb

Pressure

57%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

4AM

1%

27°

Feels Like 27°

Clear

WNW 2 mph

Wind

1024 mb

Pressure

60%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

5AM

1%

26°

Feels Like 22°

Clear

WNW 3 mph

Wind

1024 mb

Pressure

63%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

6AM

1%

25°

Feels Like 21°

Clear

WNW 3 mph

Wind

1024 mb

Pressure

65%

Humidity

0

UV Index

10mi

Visibility

0%

Cloud Cover

7AM

1%

26°

Feels Like 21°

Clear

WNW 3 mph

Wind

1024 mb

Pressure

64%

Humidity

0

UV Index

10mi

Visibility

1%

Cloud Cover

8AM

2%

25°

Feels Like 21°

Sunny

WNW 4 mph

Wind

1024 mb

Pressure

67%

Humidity

0

UV Index

10mi

Visibility

14%

Cloud Cover

Wed 1/14

Wed

1%

32°

57°

Partly cloudy. Lows overnight in the mid 20s.

21°

Feels Like

NW 8 mph

Wind

48%

Humidity

0

UV Index

7:22 AM

Sunrise

5:23 PM

Sunset

Thu 1/15

Thu

1%

24°

50°

Sunny. Highs in the low 50s and lows in the low 30s.

21°

Feels Like

WSW 6 mph

Wind

37%

Humidity

3

UV Index

7:22 AM

Sunrise

5:24 PM

Sunset

Fri 1/16

Fri

7%

31°

55°

Considerable cloudiness. Highs in the mid 50s and lows in the upper 20s.

32°

Feels Like

WNW 11 mph

Wind

45%

Humidity

2

UV Index

7:21 AM

Sunrise

5:25 PM

Sunset

Sat 1/17

Sat

23°

42°

Partly cloudy. Highs in the low 40s and lows in the upper teens.

21°

Feels Like

WNW 14 mph

Wind

31%

Humidity

3

UV Index

7:21 AM

Sunrise

5:26 PM

Sunset

Sun 1/18

Sun

19°

46°

Sunshine. Highs in the mid 40s and lows in the mid 20s.

14°

Feels Like

W 7 mph

Wind

26%

Humidity

3

UV Index

7:21 AM

Sunrise

5:27 PM

Sunset

Mon 1/19

Mon

1%

23°

44°

Partly cloudy. Highs in the mid 40s and lows in the low 20s.

22°

Feels Like

NW 8 mph

Wind

39%

Humidity

3

UV Index

7:20 AM

Sunrise

5:28 PM

Sunset

Tue 1/20

Tue

1%

20°

49°

Sunshine. Highs in the upper 40s and lows in the low 30s.

22°

Feels Like

SW 7 mph

Wind

39%

Humidity

3

UV Index

7:20 AM

Sunrise

5:29 PM

Sunset

Wed 1/21

Wed

24%

33°

58°

Partly cloudy. Highs in the upper 50s and lows in the mid 30s.

34°

Feels Like

W 6 mph

Wind

48%

Humidity

3

UV Index

7:19 AM

Sunrise

5:30 PM

Sunset

Need to see beyond 12 Hours?

Find more forecast on the FREE FOX WEATHER App

GO TO APP STORE

Latest Stories from Arkansas

Tornadoes confirmed in Georgia and Mississippi after severe weather, flash flooding slam the South

Multiple tornadoes touched down in Mississippi and Georgia during severe storms on Friday and Saturday, causing damage in their path, according to the National Weather Service.

Pair of cross-country storms to bring rain, snow and severe weather threat to millions by late week

Two cross-country storms are expected to bring rain to millions across more than 30 states beginning Thursday, packing a severe weather threat for the Deep South and the potential for snow from the higher elevations of the Four Corners through the Central Plains and Upper Midwest.

Looking back: Extreme weather and disasters that made 2025 a year to remember

In 2025, extreme weather and natural disasters delivered earth-shattering, heart-stopping moments that were chronicled on FOX Weather, as they happened. Each month packed a punch in a unique way. Records were shattered, droughts ended, and the sky illuminated in a vibrant splash of color in an unforgettable year.

Christmas weather outlook: Millions to see 'nice' forecast with a touch of 'naughty' across nation

Naughty or nice, how will the weather be in your region on Christmas Day?

Load More Stories