CLARKSVILLE, TN 37042 Weather Forecast & Current Conditions

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CLARKSVILLE, TN
Current Weather

12:52 AM CDT SEP 16, 2026
Clear
79°F
Feels Like: 82°F
Dewpoint: 70°F
Rel. Hum.: 74%
Visibility: 10 miles
Wind: Calm
Pressure: 30.17 inches
Last 72 hours

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CLARKSVILLE, TN 37042
Weather Forecast

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TODAY
Sunny, hot with highs in the upper 90s. Southwest winds 5 to 10 mph. Heat index values up to 110.
TONIGHT
Mostly clear. Lows in the mid 70s. South winds around 5 mph.
THURSDAY
Sunny, hot with highs in the upper 90s. Southwest winds around 5 mph, becoming northwest around 5 mph in the afternoon. Heat index values up to 108.
THURSDAY NIGHT
Mostly clear. Lows in the lower 70s. Southeast winds around 5 mph in the evening, becoming light and variable.
FRIDAY
Mostly sunny. Hot with highs in the upper 90s. Northwest winds around 5 mph. Heat index values up to 106.
FRIDAY NIGHT
Mostly clear. Lows in the lower 70s.
SATURDAY
Sunny, hot with highs in the mid 90s. Heat index values up to 105.
SATURDAY NIGHT
Partly cloudy in the evening, then becoming mostly clear. Lows in the lower 70s.
SUNDAY
Mostly sunny. Hot with highs in the upper 90s.
SUNDAY NIGHT
Partly cloudy. Lows in the lower 70s.
MONDAY
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Highs in the mid 90s. Chance of rain 20 percent.
MONDAY NIGHT
Partly cloudy with a chance of showers with a slight chance of thunderstorms in the evening, then mostly cloudy after midnight. Lows in the upper 60s. Chance of rain 40 percent.
TUESDAY
Partly sunny. A chance of showers with a slight chance of thunderstorms in the afternoon. Highs in the upper 80s. Chance of rain 30 percent.

Visible Weather Satellite
CLARKSVILLE, TN 37042
Infrared Weather Satellite
CLARKSVILLE, TN 37042
NEXRAD Weather Radar
CLARKSVILLE, TN 37042

CLARKSVILLE, TN 3 hourly weather forecast

weather forecast created  7:00 PM CDT  9/15/2026
Wednesday
16 SEP 2026
CLARKSVILLE, TN 37042 weather forecast Day 1, 0 hours 1 AM 79° 81° Partly Cloudy 1%

0% Thunder
( 1% severe)
S   6 69% 68°
Low 74° CLARKSVILLE, TN 37042 weather forecast Day 1, 3 hours 4 AM 77° 79° Partly Cloudy S   7 74% 68°
High 98° CLARKSVILLE, TN 37042 weather forecast Day 1, 6 hours 7 AM 75° 75° Clear 1%

0% Thunder
( 1% severe)
S   7 82% 69°

Clear



CLARKSVILLE, TN 37042 weather forecast Day 1, 9 hours 10 AM 88° 94° Clear SSW   8 57% 71°
CLARKSVILLE, TN 37042 weather forecast Day 1, 12 hours 1 PM 95° 102° Clear 5%

0% Thunder
( 8% severe)
WSW   6 45% 70°
CLARKSVILLE, TN 37042 weather forecast Day 1, 15 hours 4 PM 96° 101° Partly Cloudy S   3 40% 68°
CLARKSVILLE, TN 37042 weather forecast Day 1, 18 hours 7 PM 88° 92° Partly Cloudy 3%

0% Thunder
( 2% severe)
SSE   3 52% 68°
CLARKSVILLE, TN 37042 weather forecast Day 1, 21 hours 10 PM 80° 83° Clear SSE   5 72% 70°
Thursday
17 SEP 2026
CLARKSVILLE, TN 37042 weather forecast Day 2, 0 hours 1 AM 78° 80° Clear 1%

0% Thunder
( 1% severe)
S   3 76% 70°
Low 74° CLARKSVILLE, TN 37042 weather forecast Day 2, 3 hours 4 AM 75° 75° Clear S   3 82% 69°
High 98° CLARKSVILLE, TN 37042 weather forecast Day 2, 6 hours 7 AM 74° 74° Partly Cloudy 0%

0% Thunder
( 2% severe)
SW   1 84% 69°

Partly Cloudy



CLARKSVILLE, TN 37042 weather forecast Day 2, 9 hours 10 AM 89° 94° Clear WSW   6 54% 70°
CLARKSVILLE, TN 37042 weather forecast Day 2, 12 hours 1 PM 96° 102° Partly Cloudy 2%

0% Thunder
( 8% severe)
W   6 42% 69°
CLARKSVILLE, TN 37042 weather forecast Day 2, 15 hours 4 PM 96° 101° Partly Cloudy NW   6 40% 68°
CLARKSVILLE, TN 37042 weather forecast Day 2, 18 hours 7 PM 88° 91° Partly Cloudy 1%

0% Thunder
( 9% severe)
SSE   3 50% 67°
CLARKSVILLE, TN 37042 weather forecast Day 2, 21 hours 10 PM 80° 83° Partly Cloudy   CALM 69% 69°

CLARKSVILLE, TN extended weather forecast

Friday
18 SEP 2026
Saturday
19 SEP 2026
Sunday
20 SEP 2026
Monday
21 SEP 2026
Tuesday
22 SEP 2026
Low 67° Low 68° Low 69° Low 67° Low 66°
High 97° High 94° High 90° High 90° High 86°
CLARKSVILLE, TN 37042 weather forecast Day 3 CLARKSVILLE, TN 37042 weather forecast Day 4 CLARKSVILLE, TN 37042 weather forecast Day 5 CLARKSVILLE, TN 37042 weather forecast Day 6 CLARKSVILLE, TN 37042 weather forecast Day 7
Partly Cloudy
12% Rain
Clear
18% Rain
Partly Cloudy
19% Rain
Mostly Cloudy
32% Rain
Mostly Cloudy
43% Rain
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