KNOXVILLE, TN 37996 Weather Forecast & Current Conditions

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KNOXVILLE, TN
Current Weather

4:53 PM EDT JUL 16, 2025
Broken Clouds
NA
Feels Like: NA
Dewpoint: NA
Rel. Hum.: NA%
Visibility: 10 miles
Wind: SW at 14 mph, gusts to 18
Pressure:
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KNOXVILLE, TN 37996
Weather Forecast

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REST OF TODAY
Mostly sunny with a chance of showers and thunderstorms. Highs in the lower 90s. Southwest winds 10 mph or less. Chance of rain 50 percent.
TONIGHT
Partly cloudy. A chance of showers and thunderstorms, mainly in the evening. Lows in the mid 70s. Light winds. Chance of rain 30 percent.
THURSDAY
Sunny. A chance of showers with a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Humid with highs in the lower 90s. Southwest winds 10 mph or less. Chance of rain 50 percent.
THURSDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly cloudy with a slight chance of showers and thunderstorms after midnight. Lows in the mid 70s. Light winds. Chance of rain 30 percent.
FRIDAY
Partly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Humid with highs in the lower 90s. Light winds. Chance of rain 70 percent.
FRIDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the lower 70s. Chance of rain 30 percent.
SATURDAY
Partly sunny. A chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the upper 80s. Chance of rain 70 percent.
SATURDAY NIGHT
Mostly cloudy with a chance of showers and thunderstorms in the evening, then partly cloudy with a slight chance of showers after midnight. Lows in the lower 70s. Chance of rain 30 percent.
SUNDAY
Partly sunny. A slight chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs in the lower 90s. Chance of rain 70 percent.
SUNDAY NIGHT
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening. Lows in the lower 70s. Chance of rain 30 percent.
MONDAY
Mostly sunny. A slight chance of showers and thunderstorms in the morning, then showers and thunderstorms likely in the afternoon. Highs around 90. Chance of rain 60 percent.
MONDAY NIGHT
Partly cloudy. A slight chance of showers and thunderstorms in the evening. Lows in the lower 70s. Chance of rain 20 percent.
TUESDAY
Mostly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the lower 90s. Chance of rain 50 percent. Heat index values around 106.

Visible Weather Satellite
KNOXVILLE, TN 37996
Infrared Weather Satellite
KNOXVILLE, TN 37996
NEXRAD Weather Radar
KNOXVILLE, TN 37996

KNOXVILLE, TN 3 hourly weather forecast

weather forecast created  7:00 AM CDT  7/16/2025
Wednesday
16 JUL 2025
KNOXVILLE, TN 37996 weather forecast Day 1, 12 hours 2 PM 90° 96° Partly Cloudy 30%
RAIN
<.01 in
0% Thunder
( 61% severe)
SW   10 52% 70°
High 91° KNOXVILLE, TN 37996 weather forecast Day 1, 15 hours 5 PM 90° 95° Mostly Cloudy SW   10 50% 69°
Partly Cloudy

Chance of Rain

KNOXVILLE, TN 37996 weather forecast Day 1, 18 hours 8 PM 86° 91° Partly Cloudy 22%
RAIN
<.01 in
0% Thunder
( 32% severe)
SSW   8 59% 70°
KNOXVILLE, TN 37996 weather forecast Day 1, 21 hours 11 PM 81° 85° Partly Cloudy SSW   6 72% 71°
Thursday
17 JUL 2025
KNOXVILLE, TN 37996 weather forecast Day 2, 0 hours 2 AM 78° 80° Partly Cloudy 10%
RAIN
<.01 in
0% Thunder
( 14% severe)
SW   6 82% 72°
Low 75° KNOXVILLE, TN 37996 weather forecast Day 2, 3 hours 5 AM 77° 79° Partly Cloudy SW   6 82% 71°
High 93° KNOXVILLE, TN 37996 weather forecast Day 2, 6 hours 8 AM 78° 80° Partly Cloudy 21%
RAIN
<.01 in
0% Thunder
( 28% severe)
SW   6 79% 71°

Partly Cloudy

Chance of Rain

KNOXVILLE, TN 37996 weather forecast Day 2, 9 hours 11 AM 84° 89° Clear SW   9 65% 71°
KNOXVILLE, TN 37996 weather forecast Day 2, 12 hours 2 PM 90° 96° Partly Cloudy 31%
RAIN
<.01 in
0% Thunder
( 56% severe)
WSW   10 52% 70°
KNOXVILLE, TN 37996 weather forecast Day 2, 15 hours 5 PM 91° 95° Partly Cloudy WSW   9 47% 68°
KNOXVILLE, TN 37996 weather forecast Day 2, 18 hours 8 PM 86° 91° Partly Cloudy 24%
RAIN
.1–.25 in
0% Thunder
( 44% severe)
SW   7 59% 70°
KNOXVILLE, TN 37996 weather forecast Day 2, 21 hours 11 PM 81° 85° Partly Cloudy S   6 72% 71°
Friday
18 JUL 2025
KNOXVILLE, TN 37996 weather forecast Day 3, 0 hours 2 AM 78° 80° Mostly Cloudy 12%
RAIN
<.01 in
0% Thunder
( 16% severe)
SSW   5 82% 72°
Low 75° KNOXVILLE, TN 37996 weather forecast Day 3, 3 hours 5 AM 76° 77° Mostly Cloudy SSW   3 85% 71°
High 92° KNOXVILLE, TN 37996 weather forecast Day 3, 6 hours 8 AM 77° 78° Partly Cloudy 23%
RAIN
<.01 in
0% Thunder
( 30% severe)
SW   3 85% 72°

Mostly Cloudy

Rain Likely

KNOXVILLE, TN 37996 weather forecast Day 3, 9 hours 11 AM 83° 88° Partly Cloudy SW   7 70% 72°
KNOXVILLE, TN 37996 weather forecast Day 3, 15 hours 2 PM 89° 95° Mostly Cloudy 61%
RAIN
***
0% Thunder
( 68% severe)
WSW   8 56% 71°
KNOXVILLE, TN 37996 weather forecast Day 3, 18 hours 5 PM 89° 94° Mostly Cloudy SW   8 54% 70°
KNOXVILLE, TN 37996 weather forecast Day 3, 21 hours 8 PM 84° 89° Mostly Cloudy     SW   6 65% 71°

KNOXVILLE, TN extended weather forecast

Saturday
19 JUL 2025
Sunday
20 JUL 2025
Monday
21 JUL 2025
Tuesday
22 JUL 2025
Wednesday
23 JUL 2025
Low 73° Low 73° Low 74° Low 74° Low 75°
High 91° High 91° High 91° High 94° High 95°
KNOXVILLE, TN 37996 weather forecast Day 4 KNOXVILLE, TN 37996 weather forecast Day 5 KNOXVILLE, TN 37996 weather forecast Day 6 KNOXVILLE, TN 37996 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
66% Rain
Overcast
69% Rain
Mostly Cloudy
50% Rain
Partly Cloudy
43% Rain
Partly Cloudy
42% Rain
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