POWELL, TN 37849 Weather Forecast & Current Conditions
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  37849 WEATHER WARNINGS (SEVERE T-STORM & TORNADO)
 CURRENT WEATHER

OAK RIDGE, TN
Current Weather
1:53 AM EDT JUN 9, 2026
Broken Clouds
72°F
Feels Like: 72°F
Dewpoint: 72°F
Rel. Hum.: 100%
Visibility: 10 miles
Wind: Calm
Pressure: 30.17 inches
Last 72 hours

Local Area Snow Depth

Tennessee Current Weather

Tennessee MOS Forecast Weather


Weather Map

(Automated weather data from NWS/FAA)
  37849 WEATHER FORECAST
10-Day model forecast maps
2025 Hurricanes

POWELL, TN 37849
Weather Forecast

 Snowfall Forecast pages
Snow Depth pages
REST OF TONIGHT
Mostly cloudy. A slight chance of showers and thunderstorms late. Lows in the upper 60s. Light winds. Chance of rain 20 percent.
TUESDAY
Showers likely with a chance of thunderstorms in the morning, then showers with thunderstorms likely in the afternoon. Highs in the mid 80s. Southwest winds 10 mph or less. Chance of rain 90 percent.
TUESDAY NIGHT
Mostly cloudy. A chance of showers and thunderstorms in the evening. A chance of showers late. Lows in the upper 60s. Light winds. Chance of rain 40 percent.
WEDNESDAY
Mostly sunny. A chance of showers with a slight chance of thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Southwest winds 5 to 10 mph. Chance of rain 50 percent.
WEDNESDAY NIGHT
Mostly clear. Lows around 70. Light winds.
THURSDAY
Sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 20 percent.
THURSDAY NIGHT
Mostly clear. Lows in the lower 70s.
FRIDAY
Mostly sunny. A slight chance of showers and thunderstorms in the morning, then showers likely with a chance of thunderstorms in the afternoon. Highs in the lower 90s. 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 upper 60s. Chance of rain 50 percent.
SATURDAY
Mostly cloudy in the morning, then becoming mostly sunny. A slight chance of showers and thunderstorms. Highs in the upper 80s. Chance of rain 20 percent.
SATURDAY NIGHT
Partly cloudy with a slight chance of showers and thunderstorms. Lows in the upper 60s. Chance of rain 20 percent.
SUNDAY
Partly sunny. A slight chance of showers and thunderstorms in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 50 percent.
SUNDAY NIGHT
Partly cloudy. A chance of showers and thunderstorms in the evening, then a chance of showers after midnight. Lows in the upper 60s. Chance of rain 50 percent.

  37849 WEATHER SATELLITE LOOPS
Visible Weather Satellite
POWELL, TN 37849
Infrared Weather Satellite
POWELL, TN 37849
  37849 WEATHER RADAR LOOP
NEXRAD Weather Radar
POWELL, TN 37849
 MOS COMPUTER WEATHER FORECAST

OAK RIDGE, TN 3 hourly weather forecast
weather forecast created  8:00 PM EDT  6/ 8/2026
Tuesday
9 JUN 2026		 POWELL, TN 37849 weather forecast Day 1, 0 hours 2 AM 71° 71° Mostly Cloudy 11%
RAIN
.01–.1 in		 0% Thunder
( 10% severe)		   CALM 100% 71°
Low 69° POWELL, TN 37849 weather forecast Day 1, 3 hours 5 AM 70° 70° Mostly Cloudy   CALM 100% 70°
High 86° POWELL, TN 37849 weather forecast Day 1, 6 hours 8 AM 71° 71° Mostly Cloudy 52%
RAIN
.5–1 in		 0% Thunder
( 27% severe)		   CALM 97% 70°

Mostly Cloudy

Rain Likely

 POWELL, TN 37849 weather forecast Day 1, 9 hours 11 AM 76° 77° Mostly Cloudy SW   5 82% 70°
POWELL, TN 37849 weather forecast Day 1, 12 hours 2 PM 81° 85° Mostly Cloudy 70%
RAIN
***		 0% Thunder
( 60% severe)		 SW   6 72% 71°
POWELL, TN 37849 weather forecast Day 1, 15 hours 5 PM 83° 88° Mostly Cloudy SW   5 67% 71°
POWELL, TN 37849 weather forecast Day 1, 18 hours 8 PM 79° 82° Mostly Cloudy 20%
RAIN
.01–.1 in		 0% Thunder
( 18% severe)		   CALM 79% 72°
POWELL, TN 37849 weather forecast Day 1, 21 hours 11 PM 74° 74° Mostly Cloudy   CALM 93% 72°
Wednesday
10 JUN 2026		 POWELL, TN 37849 weather forecast Day 2, 0 hours 2 AM 72° 72° Mostly Cloudy 21%
RAIN
.01–.1 in		 0% Thunder
( 14% severe)		   CALM 93% 70°
Low 70° POWELL, TN 37849 weather forecast Day 2, 3 hours 5 AM 71° 71° Mostly Cloudy   CALM 93% 69°
High 89° POWELL, TN 37849 weather forecast Day 2, 6 hours 8 AM 72° 72° Mostly Cloudy 26%
RAIN
<.01 in		 0% Thunder
( 24% severe)		 SW   3 90% 69°

Mostly Cloudy

Chance of Rain

 POWELL, TN 37849 weather forecast Day 2, 9 hours 11 AM 79° 82° Mostly Cloudy SW   5 74% 70°
POWELL, TN 37849 weather forecast Day 2, 12 hours 2 PM 85° 91° Mostly Cloudy 24%
RAIN
.25–.5 in		 0% Thunder
( 47% severe)		 SW   5 65% 72°
POWELL, TN 37849 weather forecast Day 2, 15 hours 5 PM 87° 93° Mostly Cloudy SW   5 61% 72°
POWELL, TN 37849 weather forecast Day 2, 18 hours 8 PM 83° 89° Partly Cloudy 3%

 0% Thunder
( 13% severe)		   CALM 72% 73°
POWELL, TN 37849 weather forecast Day 2, 21 hours 11 PM 75° 75° Partly Cloudy   CALM 90% 72°

OAK RIDGE, TN extended weather forecast
Thursday
11 JUN 2026		 Friday
12 JUN 2026		 Saturday
13 JUN 2026		 Sunday
14 JUN 2026		 Monday
15 JUN 2026
Low 72° Low 73° Low 69° Low 66° Low 68°
High 93° High 92° High 91° High 86° High 80°
POWELL, TN 37849 weather forecast Day 3 POWELL, TN 37849 weather forecast Day 4 POWELL, TN 37849 weather forecast Day 5 POWELL, TN 37849 weather forecast Day 6 POWELL, TN 37849 weather forecast Day 7
Partly Cloudy
49% Rain		 Mostly Cloudy
58% Rain		 Mostly Cloudy
42% Rain		 Mostly Cloudy
48% Rain		 Overcast
70% Rain
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