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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Saturday, September 20

Day

9/20
85°Hi
RealFeel® 90°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 84°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
Sunshine mixing with clouds

Max UV Index6.0 (High)

AccuLumen Brightness Index™9 (Very Bright)

WindWNW 5 mph

Wind Gusts15 mph

Probability of Precipitation3%

Probability of Thunderstorms1%

Precipitation0.00 in

Cloud Cover35%

Morning

Afternoon

Night

9/20
62°Lo
RealFeel® 62°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Mainly clear

WindENE 5 mph

Wind Gusts9 mph

Probability of Precipitation4%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover20%

Evening

Overnight

Sun & Moon

12 hrs 14 mins
Rise 7:22 AM
Set 7:36 PM
Waning Crescent
Rise 6:08 AM
Set 7:05 PM

Temperature History

9/20
High
Low
Forecast
85°
62°
Average
81°
60°
Last Year
91°
63°
Record
97°
1925
43°
1889

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World North America United States Tennessee Knoxville

Weather Near Knoxville:

  • Asheville, NC
  • Morristown, TN
  • Oak Ridge, TN
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