Lenoir City, TN 37771 Weather

Loudon County1:53 PM EDT35.81°N, 84.27°W

Current conditions

Sunny
66°
Sunny
Feels like 66°
High 71°·Low 44°
WindCalm
Humidity50%
Dew point47°
Cloud cover2%
UV index5 Moderate
Sunrise7:52 AM
Sunset6:52 PM

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

Forecast

10-day

  • Saturday

    Sunny, with a high near 71. Northeast wind 0 to 5 mph.

  • Saturday Night

    Clear, with a low around 44. Northeast wind 0 to 5 mph.

  • Sunday

    Sunny, with a high near 71. Northeast wind 0 to 5 mph.

National Weather Service forecast updated 1 day ago.

Hourly

Hourly forecast
  1. Now Sunny 66°
  2. 2 PM Sunny 69°
  3. 3 PM Sunny 71°
  4. 4 PM Sunny 71°
  5. 5 PM Sunny 71°
  6. 6 PM Clear 68°
  7. 7 PM Clear 65°
  8. 8 PM Clear 61°
  9. 9 PM Clear 58°
  10. 10 PM Clear 55°
  11. 11 PM Clear 53°
  12. Sun12 AM Clear 51°
  13. 1 AM Mostly Clear 49°
  14. 2 AM Mostly Clear 48°
  15. 3 AM Mostly Clear 47°
  16. 4 AM Mostly Clear 46°
  17. 5 AM Mostly Clear 46°
  18. 6 AM Sunny 44°
  19. 7 AM Sunny 44°
  20. 8 AM Sunny 44°
  21. 9 AM Sunny 48°
  22. 10 AM Sunny 52°
  23. 11 AM Sunny 57°
  24. 12 PM Sunny 62°

10-day forecast

Details
  1. TonightOct 22 Mostly Clear then Patchy Fog Mostly Clear then Patchy Fog44°
  2. FriOct 23 Patchy Fog then Sunny Patchy Fog then Sunny41°71°
  3. TodayOct 24 Sunny Sunny44°71°
  4. SunOct 25 Sunny Sunny45°71°
  5. MonOct 26 Sunny Sunny46°71°
  6. TueOct 27 Mostly Sunny Mostly Sunny47°72°
  7. WedOct 28 Mostly Sunny Mostly Sunny47°73°
  8. ThuOct 29 Mostly Sunny Mostly Sunny73°
  9. FriOct 30 Sunny Sunny50°66°
  10. SatOct 31 Partly cloudy Partly cloudy47°73°

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 in Tennessee

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Air quality

55
Moderate
Fine particles (PM2.5)

Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.

Forecast

  • SatGood (50)
  • SunModerate (51)

Knoxville, 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 7:52 AM
Sunset 6:52 PM
Daylight 10 h 59 min (−2 min 6 s tomorrow)
Waxing Gibbous · 97% lit
Moonrise 5:43 PM Moonset 6:09 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low69° / 45°
Month to date2.71 in (normal 2.27 in)

Oak Ridge Area, records since 1947. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in MRX, issued 18 hrs ago

Key Messages

Updated at 659 PM EDT Fri Oct 23 2026

- Early morning patchy fog potential continues near rivers and lakes.

- Dry weather dominates the forecast period, with cool mornings and pleasant afternoons each day. Afternoon relative humidity will remain on the lower side as well.

Discussion

Issued at 228 PM EDT Fri Oct 23 2026

Largely a persistence forecast as we remain on the eastern periphery of an anomalous ridge axis centered in vicinity of the Ozarks through the weekend. The ridge will slowly progress eastward, becoming increasingly centered over the forecast area by early to mid next week. However, the northern extent of the ridging will be somewhat suppressed by bouts of energy, leading to fairly steady temperature trends through the period.

High pressure and associated subsidence will continue to promote mostly clear skies and dry weather. The dry air will keep mornings cool and afternoons pleasant. Some patchy valley fog will be possible each morning, especially near rivers and lakes. Light winds will hinder any notable fire weather concerns despite low afternoon RHs.

Aviation

(00Z TAFS) Issued at 659 PM EDT Fri Oct 23 2026

Very quiet aviation conditions are expected with light and variable winds and limited cloud cover. Fog is currently not anticipated at any of the sites.

Preliminary Point Temps

Chattanooga Airport, TN 45 74 45 74 / 0 0 0 0 Knoxville McGhee Tyson Airport, TN 42 74 44 74 / 0 0 0 0 Oak Ridge, TN 43 74 44 73 / 0 0 0 0 Tri Cities Airport, TN 41 72 39 72 / 0 0 0 0

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 4Search index and reflects what the press published. Terms of use.