Athens, TN 37371 Weather

McMinn County4:03 PM EDT35.44°N, 84.59°W

Current conditions

Clear
73°
Clear
Feels like 72°
High 75°·Low 42°
Wind3 mph
Humidity38%
Dew point46°
Pressure30.22 inHg
Visibility10.0 mi
Cloud cover2%
UV index2 Low
Sunrise7:50 AM
Sunset6:57 PM

Observed at Athens McMinn County Airport · 1 hr ago

Forecast

10-day
  • This Afternoon

    Sunny, with a high near 75. Northwest wind around 0 mph.

  • Tonight

    Mostly clear. Low around 42, with temperatures rising to around 45 overnight. North wind around 0 mph.

  • Thursday

    Sunny, with a high near 72. Northeast wind 0 to 10 mph.

National Weather Service forecast updated 8 hrs ago.

  1. Now Sunny 74°
  2. 5 PM Sunny 73°
  3. 6 PM Clear 72°
  4. 7 PM Clear 66°
  5. 8 PM Clear 59°
  6. 9 PM Clear 56°
  7. 10 PM Clear 53°
  8. 11 PM Clear 51°
  9. Thu12 AM Clear 50°
  10. 1 AM Clear 49°
  11. 2 AM Clear 48°
  12. 3 AM Clear 47°
  13. 4 AM Mostly Clear 47°
  14. 5 AM Mostly Clear 46°
  15. 6 AM Sunny 46°
  16. 7 AM Sunny 45°
  17. 8 AM Sunny 45°
  18. 9 AM Sunny 47°
  19. 10 AM Sunny 55°
  20. 11 AM Sunny 61°
  21. 12 PM Sunny 65°
  22. 1 PM Sunny 69°
  23. 2 PM Sunny 71°
  24. 3 PM Sunny 72°

10-day forecast

Details
  1. TodayOct 21 Sunny Sunny42°75°
  2. ThuOct 22 Sunny Sunny42°72°
  3. FriOct 23 Sunny Sunny43°74°
  4. SatOct 24 Sunny Sunny41°72°
  5. SunOct 25 Sunny Sunny41°70°
  6. MonOct 26 Sunny Sunny44°72°
  7. TueOct 27 Mostly Sunny Mostly Sunny46°74°
  8. WedOct 28 Cloudy Cloudy52°75°
  9. ThuOct 29 Partly cloudy Partly cloudy48°75°
  10. FriOct 30 Sunny Sunny49°78°

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 Athens

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Air quality

14
Good
Fine particles (PM2.5)

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

Athens, 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 7:50 AM
Sunset 6:57 PM
Daylight 11 h 6 min (−2 min 6 s tomorrow)
Waxing Gibbous · 79% lit
Moonrise 4:26 PM Moonset 3:05 AM
Full moon Oct 26 New moon Nov 9

Almanac

Monthly
Normal high / low71° / 45°
Record high88° (2016)
Record low28° (2022)
Wettest0.38 in (1987)
Month to date0.45 in (normal 2.32 in)

Athens, records since 1962. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).

Nearby

Forecasters' discussion

From the National Weather Service office in MRX, issued 2 hrs ago

Key Messages

Updated at 138 PM EDT Wed Oct 21 2026

- Continued pleasant fall weather for the next week

- Chances for patchy fog in the river valleys many mornings.

Discussion

Issued at 138 PM EDT Wed Oct 21 2026

Persistence forecast for the next several days, and most of the next week as the surface and lower levels of the atmosphere remain mostly under high pressure with ridging trying to build in from the west further up in the atmosphere.

This will lead to continued pleasant weather days with mostly clear skies, light winds, and temperatures right around seasonal normals. Have made a few tweaks to dew points and included patchy fog in the river valleys as we've seen the past several mornings... But otherwise this is a low impacts forecast for the southern Appalachians and eastern Tennessee Valley.

Increased clouds could move in next week as a trough swings through to our north, but as of this writing no precipitation is anticipated.

Aviation

(18Z TAFS) Issued at 138 PM EDT Wed Oct 21 2026

VFR conditions expected the next 24 hours. Some guidance is trying to bring in light fog once again overnight, but it hasn't occurred in the past couple of nights, so have left it out of the TAFs.

Preliminary Point Temps

Chattanooga Airport, TN 48 74 49 73 / 0 0 0 0 Knoxville McGhee Tyson Airport, TN 44 72 44 72 / 0 0 0 0 Oak Ridge, TN 45 72 45 71 / 0 0 0 0 Tri Cities Airport, TN 38 69 36 71 / 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 4Conservative index and reflects what the press published. Terms of use.