CLARKSVILLE, TN 37042 Weather Forecast & Current Conditions

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CLARKSVILLE, TN
Current Weather

3:52 AM CDT SEP 18, 2026
Clear
73°F
Feels Like: 73°F
Dewpoint: 72°F
Rel. Hum.: 97%
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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Snow Depth pages
TODAY
Sunny, hot with highs in the upper 90s. Northwest winds around 5 mph. Heat index values up to 106.
TONIGHT
Mostly clear. Lows in the lower 70s. North winds around 5 mph in the evening, becoming light and variable.
SATURDAY
Sunny, hot with highs in the upper 90s. Southwest winds around 5 mph, becoming west around 5 mph in the afternoon. Heat index values up to 105.
SATURDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Lows in the lower 70s. South winds around 5 mph.
SUNDAY
Mostly sunny. Hot with highs in the upper 90s. Southwest winds 5 to 10 mph.
SUNDAY NIGHT
Partly cloudy. Lows in the lower 70s.
MONDAY
Mostly sunny. A slight chance of showers and thunderstorms in the afternoon. Hot with highs in the mid 90s. Chance of rain 20 percent.
MONDAY NIGHT
Partly 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 upper 60s. Chance of rain 40 percent.
TUESDAY
Mostly sunny. A slight chance of showers in the morning, then a chance of showers and thunderstorms in the afternoon. Highs in the mid 80s. Chance of rain 30 percent.
TUESDAY NIGHT
Partly cloudy. Lows in the lower 60s.
WEDNESDAY
Mostly sunny. Highs in the lower 80s.
WEDNESDAY NIGHT
Mostly clear. Lows in the upper 50s.
THURSDAY
Mostly sunny. Highs around 80.

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  9/17/2026
Friday
18 SEP 2026
CLARKSVILLE, TN 37042 weather forecast Day 1, 0 hours 1 AM 76° 77° Clear 2%

0% Thunder
( 2% severe)
  CALM 79% 69°
Low 72° CLARKSVILLE, TN 37042 weather forecast Day 1, 3 hours 4 AM 74° 74° Clear   CALM 84% 69°
High 99° CLARKSVILLE, TN 37042 weather forecast Day 1, 6 hours 7 AM 73° 73° Clear 2%

0% Thunder
( 4% severe)
  CALM 87% 69°

Clear



CLARKSVILLE, TN 37042 weather forecast Day 1, 9 hours 10 AM 89° 94° Clear WNW   3 54% 70°
CLARKSVILLE, TN 37042 weather forecast Day 1, 12 hours 1 PM 96° 101° Clear 7%

0% Thunder
( 17% severe)
NW   6 40% 68°
CLARKSVILLE, TN 37042 weather forecast Day 1, 15 hours 4 PM 96° 100° Clear NNW   6 39% 67°
CLARKSVILLE, TN 37042 weather forecast Day 1, 18 hours 7 PM 87° 90° Partly Cloudy 5%

0% Thunder
( 13% severe)
N   3 53% 68°
CLARKSVILLE, TN 37042 weather forecast Day 1, 21 hours 10 PM 79° 82° Mostly Cloudy ENE   3 74% 70°
Saturday
19 SEP 2026
CLARKSVILLE, TN 37042 weather forecast Day 2, 0 hours 1 AM 76° 77° Partly Cloudy 3%

0% Thunder
( 5% severe)
  CALM 82% 70°
Low 72° CLARKSVILLE, TN 37042 weather forecast Day 2, 3 hours 4 AM 73° 73° Partly Cloudy   CALM 90% 70°
High 98° CLARKSVILLE, TN 37042 weather forecast Day 2, 6 hours 7 AM 72° 72° Partly Cloudy 1%

0% Thunder
( 5% severe)
  CALM 93% 70°

Partly Cloudy



CLARKSVILLE, TN 37042 weather forecast Day 2, 9 hours 10 AM 88° 94° Clear SW   3 57% 71°
CLARKSVILLE, TN 37042 weather forecast Day 2, 12 hours 1 PM 96° 101° Partly Cloudy 3%

0% Thunder
( 12% severe)
W   5 40% 68°
CLARKSVILLE, TN 37042 weather forecast Day 2, 15 hours 4 PM 96° 100° Clear W   6 38% 66°
CLARKSVILLE, TN 37042 weather forecast Day 2, 18 hours 7 PM 87° 89° Partly Cloudy 1%

0% Thunder
( 8% severe)
W   5 48% 65°
CLARKSVILLE, TN 37042 weather forecast Day 2, 21 hours 10 PM 79° 81° Partly Cloudy SSE   3 67% 67°

CLARKSVILLE, TN extended weather forecast

Sunday
20 SEP 2026
Monday
21 SEP 2026
Tuesday
22 SEP 2026
Wednesday
23 SEP 2026
Thursday
24 SEP 2026
Low 69° Low 67° Low 63° Low 60° Low 57°
High 96° High 91° High 85° High 81° High 78°
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
Partly Cloudy
30% Rain
Partly Cloudy
46% Rain
Partly Cloudy
23% Rain
Partly Cloudy
17% Rain
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