Knoxville, TN Weather Forecast

Today's Weather

Mon, Aug 17

Partly sunny, warm and humid; a heavy thunderstorm around this afternoon; thunderstorms can produce damaging wind gusts and flooding downpours Hi: 94°

Tonight: A thunderstorm in the area this evening; otherwise, mostly cloudy and humid Lo: 73°

Current Weather

3:52 PM

93°F

RealFeel® 111°

Mostly sunny More Details

MINUTECAST®

Rain and a thunderstorm starting in 17 min

Now

4:52 PM

Looking Ahead

Thunderstorms, some heavy, this afternoon through this evening and then again Thursday

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Clouds

Temperature

Hourly Weather

10-Day Weather Forecast

Today

8/17

94° 73°

A heavy t-storm in the p.m.

Night: Humid; a t-storm this evening

55%

Tue

8/18

89° 67°

Partly sunny and humid

Mainly clear

25%

Wed

8/19

90° 71°

Partly sunny

Partly cloudy and humid

Thu

8/20

86° 70°

Humid with heavy t-storms

Humid with a t-storm in spots

93%

Fri

8/21

87° 68°

A shower and t-storm; humid

Mostly cloudy and humid

88%

Sat

8/22

86° 66°

Humid with a thunderstorm

Clear

55%

Sun

8/23

87° 63°

A t-storm around in the a.m.

Mainly clear

55%

Mon

8/24

86° 64°

Less humid with plenty of sun

Mainly clear

Tue

8/25

88° 65°

A sun-and-cloud mix

Clear to partly cloudy

Wed

8/26

90° 68°

A stray afternoon shower

Partly cloudy

49%

Sun & Moon

13 hrs 27 mins

Rise 6:56 AM

Set 8:23 PM

Waxing Crescent

Rise 12:09 PM

Set 10:53 PM

Air Quality

Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.