Smithville, TN Weather

DeKalb County5:51 PM CDT35.96°N, 85.81°WElevation 1,037 ft

Current conditions

Sunny
72°
Sunny
Feels like 72°
High 74°·Low 43°
WindNE 5 mph
Humidity29%
Dew point38°
Visibility10 mi
Cloud cover2%
UV index0 Low
Sunrise6:58 AM
Sunset5:59 PM

Forecast for this hour (no station report in the last two hours)

Forecast

10-day

  • Friday

    Sunny, with a high near 74. East northeast wind 0 to 5 mph.

  • Friday Night

    Clear, with a low around 43. East wind 0 to 5 mph.

  • Saturday

    Sunny, with a high near 74. South wind 0 to 5 mph.

National Weather Service forecast updated 1 day ago.

Hourly

Hourly forecast
  1. Now Sunny 72°
  2. 6 PM Clear 65°
  3. 7 PM Clear 59°
  4. 8 PM Clear 56°
  5. 9 PM Clear 53°
  6. 10 PM Clear 50°
  7. 11 PM Clear 48°
  8. Sat12 AM Clear 47°
  9. 1 AM Clear 46°
  10. 2 AM Clear 45°
  11. 3 AM Clear 45°
  12. 4 AM Clear 45°
  13. 5 AM Clear 44°
  14. 6 AM Sunny 44°
  15. 7 AM Sunny 43°
  16. 8 AM Sunny 48°
  17. 9 AM Sunny 55°
  18. 10 AM Sunny 61°
  19. 11 AM Sunny 66°
  20. 12 PM Sunny 70°
  21. 1 PM Sunny 72°
  22. 2 PM Sunny 74°
  23. 3 PM Sunny 74°
  24. 4 PM Sunny 72°

10-day forecast

Details
  1. ThuOct 22 Sunny Sunny40°73°
  2. TodayOct 23 Sunny Sunny43°74°
  3. SatOct 24 Sunny Sunny43°74°
  4. SunOct 25 Patchy Fog then Sunny Patchy Fog then Sunny41°73°
  5. MonOct 26 Mostly Sunny Mostly Sunny43°72°
  6. TueOct 27 Mostly Sunny Mostly Sunny45°73°
  7. WedOct 28 Mostly Sunny Mostly Sunny43°73°
  8. ThuOct 29 Partly cloudy Partly cloudy55°76°
  9. FriOct 30 Sunny Sunny46°62°
  10. SatOct 31 Cloudy Cloudy43°71°

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 Smithville

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Air quality

17
Good
Fine particles (PM2.5)

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

Cookeville, TN reporting area · 1 hr ago. Data from AirNow (EPA and its state, local and tribal partners); preliminary and subject to change.

Sun & moon

Sunrise 6:58 AM
Sunset 5:59 PM
Daylight 11 h 1 min (−2 min 7 s tomorrow)
Waxing Gibbous · 94% lit
Moonrise 4:22 PM Moonset 4:12 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low70° / 43°
Record high87° (1953)
Record low27° (1987)
Wettest1.72 in (2007)
Month to date1.49 in (normal 2.45 in)

Carthage, 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 5 hrs ago

Key Messages

Updated at 1237 PM CDT Fri Oct 23 2026

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

- No rain is expected through the next 7 days.

- Drought conditions will continue to worsen.

Short Term

(Rest of today through Saturday) Issued at 1115 AM CDT Fri Oct 23 2026

There are no substantial changes to the forecast today. An anomalously strong upper-level ridge over the central CONUS and a broad area of surface high pressure extending from the Great Lakes to the Gulf will maintain the current weather pattern across Middle TN. Daytime highs will reach the 70s while overnight lows will be seasonably chilly, mostly in the 40s. The only other noteworthy feature will be patchy daybreak fog along lakes and rivers.

Dry air will continue to bring concerns for fires and worsening drought. Thankfully, winds are expected to stay light.

Long Term

(Saturday Night through next Friday) Issued at 1115 AM CDT Fri Oct 23 2026

COPY+PASTE - This is one of the most stable patterns I can remember with temps hitting the same marks day after day. Dry with worsening drought through Friday.

The operational GFS shows rain (liquid water in the form of droplets falling from clouds to the ground) moving in late Friday into Saturday (Halloween). ENS/GEFS/GEPS ensemble mean comes in at only 30 percent chance for measurable rain Saturday. Interestingly, those percentages go up considerably in all ensemble members for the start of November. That's a long time out for models, and droughts are stubborn, but there is some hope.

Aviation

(18Z TAFS) Issued at 1237 PM CDT Fri Oct 23 2026

VFR conditions for all TAF sites with light northeast winds (< 10 kts) this afternoon, shifting to the south tomorrow afternoon. The only question is fog at CSV/SRB tomorrow morning. Due to what seems to be even drier conditions this afternoon, I will opt to keep fog out of the TAFs for now. It may need to be added in subsequent issuances, but this likelihood is low.

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.