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Severe thunderstorms threatening the Plains through the early week. Get the forecast Chevron right
Potential tropical development in Gulf poses primary US threat before end of September. Click for latest Chevron right

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Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Monday, September 15

Day

9/15
88°Hi
RealFeel® 92°
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™ 86°
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
Mostly sunny

Max UV Index7.0 (High)

AccuLumen Brightness Index™9 (Very Bright)

WindSSE 6 mph

Wind Gusts15 mph

Probability of Precipitation4%

Probability of Thunderstorms1%

Precipitation0.00 in

Cloud Cover18%

Morning

Afternoon

Night

9/15
61°Lo
RealFeel® 61°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Mainly clear

WindSE 5 mph

Wind Gusts9 mph

Probability of Precipitation5%

Probability of Thunderstorms1%

Precipitation0.00 in

Cloud Cover15%

Evening

Overnight

Sun & Moon

12 hrs 25 mins
Rise 6:28 AM
Set 6:53 PM
Waning Crescent
Rise --
Set 3:24 PM

Temperature History

9/15
High
Low
Forecast
88°
61°
Average
82°
59°
Last Year
81°
68°

Further Ahead

Hourly

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Monthly

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World North America United States Tennessee Countyline

Weather Near Countyline:

  • Clarksville, TN
  • Murfreesboro, TN
  • Nashville, TN
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