KNOXVILLE, TN 37927 Weather Forecast & Current Conditions
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  37927 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

KNOXVILLE, TN
Current Weather
5:53 AM EDT MAY 19, 2026
Broken Clouds
64°F
Feels Like: 65°F
Dewpoint: 61°F
Rel. Hum.: 90%
Visibility: 10 miles
Wind: ENE at 3 mph
Pressure: 30.20 inches
Last 72 hours

Local Area Snow Depth

Tennessee Current Weather

Tennessee MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  37927 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

KNOXVILLE, TN 37927
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Mostly cloudy. Lows in the mid 60s. Light winds.
TUESDAY
Mostly sunny. Highs in the upper 80s. Southwest winds 10 mph or less.
TUESDAY NIGHT
Partly cloudy. Lows in the mid 60s. Light winds.
WEDNESDAY
Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the upper 80s. West winds 10 mph or less. Chance of rain 70 percent.
WEDNESDAY NIGHT
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a slight chance of showers after midnight. Lows in the mid 60s. Light winds. Chance of rain 40 percent.
THURSDAY
Partly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 90 percent.
THURSDAY NIGHT
Mostly cloudy. Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 70 percent.
FRIDAY
Showers likely with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 90 percent.
FRIDAY NIGHT
Showers with a chance of thunderstorms in the evening, then showers after midnight. Lows in the mid 60s. Chance of rain 90 percent.
SATURDAY
Showers with a slight chance of thunderstorms in the morning, then showers with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 90 percent.
SATURDAY NIGHT
Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 60 percent.
SUNDAY
Mostly cloudy with a chance of showers with a slight chance of thunderstorms in the morning, then partly sunny with showers with a chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 80 percent.
SUNDAY NIGHT
Mostly cloudy. A chance of showers with a slight chance of thunderstorms in the evening, then a chance of showers after midnight. Lows in the mid 60s. Chance of rain 40 percent.

  37927 WEATHER SATELLITE LOOPS
Visible Weather Satellite
KNOXVILLE, TN 37927
Infrared Weather Satellite
KNOXVILLE, TN 37927
  37927 WEATHER RADAR LOOP
NEXRAD Weather Radar
KNOXVILLE, TN 37927
 MOS COMPUTER WEATHER FORECAST

KNOXVILLE, TN 3 hourly weather forecast
weather forecast created  7:00 PM CDT  5/18/2026
Tuesday
19 MAY 2026		 KNOXVILLE, TN 37927 weather forecast Day 1, 0 hours 2 AM 71° 71° Partly Cloudy 0%

 0% Thunder
( 1% severe)		 SSW   6 66% 59°
Low 67° KNOXVILLE, TN 37927 weather forecast Day 1, 3 hours 5 AM 68° 68° Partly Cloudy WSW   6 70% 58°
High 90° KNOXVILLE, TN 37927 weather forecast Day 1, 6 hours 8 AM 69° 69° Partly Cloudy 1%

 0% Thunder
( 2% severe)		 SW   3 70% 59°

Partly Cloudy



 KNOXVILLE, TN 37927 weather forecast Day 1, 9 hours 11 AM 81° 82° Partly Cloudy SW   8 51% 61°
KNOXVILLE, TN 37927 weather forecast Day 1, 12 hours 2 PM 87° 86° Partly Cloudy 2%

 0% Thunder
( 15% severe)		 SW   10 39% 59°
KNOXVILLE, TN 37927 weather forecast Day 1, 15 hours 5 PM 89° 88° Partly Cloudy WSW   12 34% 57°
KNOXVILLE, TN 37927 weather forecast Day 1, 18 hours 8 PM 83° 83° Partly Cloudy 3%

 0% Thunder
( 8% severe)		 SW   8 44% 59°
KNOXVILLE, TN 37927 weather forecast Day 1, 21 hours 11 PM 75° 75° Mostly Cloudy S   6 60% 60°
Wednesday
20 MAY 2026		 KNOXVILLE, TN 37927 weather forecast Day 2, 0 hours 2 AM 71° 71° Mostly Cloudy 3%

 0% Thunder
( 7% severe)		 WSW   5 66% 59°
Low 67° KNOXVILLE, TN 37927 weather forecast Day 2, 3 hours 5 AM 68° 68° Partly Cloudy   CALM 73% 59°
High 88° KNOXVILLE, TN 37927 weather forecast Day 2, 6 hours 8 AM 70° 70° Partly Cloudy 17%
RAIN
<.01 in		 0% Thunder
( 13% severe)		   CALM 71% 60°

Mostly Cloudy

Rain Likely

 KNOXVILLE, TN 37927 weather forecast Day 2, 9 hours 11 AM 81° 82° Partly Cloudy WSW   8 54% 63°
KNOXVILLE, TN 37927 weather forecast Day 2, 12 hours 2 PM 85° 86° Mostly Cloudy 64%
RAIN
***		 0% Thunder
( 45% severe)		 W   9 50% 64°
KNOXVILLE, TN 37927 weather forecast Day 2, 15 hours 5 PM 83° 85° Mostly Cloudy W   9 55% 65°
KNOXVILLE, TN 37927 weather forecast Day 2, 18 hours 8 PM 78° 80° Mostly Cloudy 38%
RAIN
.01–.1 in		 0% Thunder
( 21% severe)		 WNW   6 67% 66°
KNOXVILLE, TN 37927 weather forecast Day 2, 21 hours 11 PM 71° 71° Mostly Cloudy   CALM 87% 67°

KNOXVILLE, TN extended weather forecast
Thursday
21 MAY 2026		 Friday
22 MAY 2026		 Saturday
23 MAY 2026		 Sunday
24 MAY 2026		 Monday
25 MAY 2026
Low 66° Low 66° Low 65° Low 65° Low 66°
High 81° High 77° High 79° High 81° High 80°
KNOXVILLE, TN 37927 weather forecast Day 3 KNOXVILLE, TN 37927 weather forecast Day 4 KNOXVILLE, TN 37927 weather forecast Day 5 KNOXVILLE, TN 37927 weather forecast Day 6 KNOXVILLE, TN 37927 weather forecast Day 7
Overcast
84% Rain		 Overcast
77% Rain		 Overcast
83% Rain		 Overcast
72% Rain		 Overcast
65% Rain
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