Clarksville, TN 37041 Weather

Montgomery County3:00 PM CDT36.48°N, 87.38°W

Current conditions

Clear
77°
Clear
Feels like 76°
High 79°·Low 45°
WindNNE 5 mph
Humidity24%
Dew point37°
Pressure30.21 inHg
Visibility10 mi
Cloud cover2%
UV index3 Moderate
Sunrise7:03 AM
Sunset6:07 PM

Observed at Clarksville Outlaw Field · 1 hr ago

Forecast

10-day
  • This Afternoon

    Sunny. High near 79, with temperatures falling to around 74 in the afternoon. North northeast wind around 5 mph.

  • Tonight

    Areas of fog after 2am. Clear, with a low around 45. North wind 0 to 5 mph.

  • Thursday

    Areas of fog before 9am. Sunny, with a high near 77. North northeast wind 0 to 10 mph.

National Weather Service forecast updated 1 hr ago.

  1. Now Sunny 79°
  2. 4 PM Sunny 78°
  3. 5 PM Sunny 74°
  4. 6 PM Clear 69°
  5. 7 PM Clear 64°
  6. 8 PM Clear 60°
  7. 9 PM Clear 56°
  8. 10 PM Clear 54°
  9. 11 PM Clear 52°
  10. Thu12 AM Clear 50°
  11. 1 AM Clear 49°
  12. 2 AM Areas Of Fog 48°
  13. 3 AM Areas Of Fog 47°
  14. 4 AM Areas Of Fog 46°
  15. 5 AM Areas Of Fog 46°
  16. 6 AM Areas Of Fog 45°
  17. 7 AM Areas Of Fog 45°
  18. 8 AM Areas Of Fog 47°
  19. 9 AM Sunny 53°
  20. 10 AM Sunny 63°
  21. 11 AM Sunny 68°
  22. 12 PM Sunny 72°
  23. 1 PM Sunny 75°
  24. 2 PM Sunny 76°

10-day forecast

Details
  1. TodayOct 21 Sunny Sunny45°79°
  2. ThuOct 22 Areas Of Fog then Sunny Areas Of Fog then Sunny45°77°
  3. FriOct 23 Sunny Sunny45°75°
  4. SatOct 24 Sunny Sunny46°77°
  5. SunOct 25 Sunny Sunny45°76°
  6. MonOct 26 Mostly Sunny Mostly Sunny46°75°
  7. TueOct 27 Partly Sunny Partly Sunny47°76°
  8. WedOct 28 Sunny Sunny53°80°
  9. ThuOct 29 Partly cloudy Partly cloudy59°81°
  10. FriOct 30 Cloudy Cloudy0.10 in53°69°

Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.

Radar

Full map
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Weather news near Clarksville

More weather news

Air quality

46
Good
Fine particles (PM2.5)

Air quality is satisfactory, and air pollution poses little or no risk.

Forecast

  • WedGood (50)
  • ThuGood (50)
  • FriModerate (51)

Clarksville-Montgomery County, TN reporting area · 2 hrs ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 7:03 AM
Sunset 6:07 PM
Daylight 11 h 4 min (−2 min 12 s tomorrow)
Waxing Gibbous · 79% lit
Moonrise 3:38 PM Moonset 2:14 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low70° / 46°
Record high91° (1920)
Record low26° (1982)
Wettest1.29 in (1929)
Month to date2.00 in (normal 2.87 in)

Clarksville Wwtp, records since 1890. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in OHX, issued 3 hrs ago

Key Messages

Updated at 1107 AM CDT Wed Oct 21 2026

- Mild, sunny days and cool, clear nights will continue for the foreseeable future.

- No rain is expected for at least the next 7 days, and likely longer.

- Drought conditions are going to worsen.

Short Term

(Rest of today through Thursday) Issued at 1107 AM CDT Wed Oct 21 2026

Ridging continues to be the dominant feature of our forecast period, with sunny and warm conditions persisting into the weekend. For the next few mornings, patchy dense fog will be possible across Middle Tennessee. It looks like Thursday morning has the most potential to be more widespread than localized, so use caution on your morning commutes. Otherwise, enjoy the sunshine and milder (yet still above- average) temperatures for the next few days.

Long Term

(Thursday Night through next Wednesday) Issued at 1107 AM CDT Wed Oct 21 2026

Dry and sunny conditions continue into mid-week next week as surface high pressure holds its ground in the eastern US. Stable temperatures in the 70s for highs and 40s for morning lows will persist through the end of the forecast period. No notable chances for precipitation either, which means the drought is only going to get worse across the mid-state.

Aviation

(12Z TAFS) Issued at 625 AM CDT Wed Oct 21 2026

Patchy fog possible at CSV and SRB through ~13z. Otherwise, another clear/VFR day with winds becoming NNE at 5-7 kts.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Conservative index and reflects what the press published. Terms of use.