Skip to content

Checked

McEwen, TN 37101 Weather

Today: Sunny, high 77°F, low 49°F. Hourly and 7-day forecast from the National Weather Service. Times are local (CDT).

McEwen, TN 37101 current weather

76°F

Sunny

Forecast for this hour. No recent report from a nearby station.

H 77° / L 49°

No recent station report. NWS hourly forecast updated 10/29/2026, 11:31 AM PT

Hourly forecast

NWS, updated 10/29/2026, 11:31 AM PT

  1. Now76°
  2. 5 PM75°
  3. 6 PM70°
  4. 7 PM63°
  5. 8 PM60°
  6. 9 PM58°
  7. 10 PM56°
  8. 11 PM55°
  9. 12 AM54°Fri
  10. 1 AM53°
  11. 2 AM52°
  12. 3 AM51°
  13. 4 AM50°
  14. 5 AM50°
  15. 6 AM50°
  16. 7 AM49°
  17. 8 AM52°
  18. 9 AM60°
  19. 10 AM68°
  20. 11 AM73°
  21. 12 PM76°
  22. 1 PM78°
  23. 2 PM79°
  24. 3 PM79°
  25. 4 PM79°
  26. 5 PM76°
  27. 6 PM71°
  28. 7 PM65°
  29. 8 PM62°
  30. 9 PM62°
  31. 10 PM61°
  32. 11 PM61°
  33. 12 AM60°Sat
  34. 1 AM60°
  35. 2 AM59°
  36. 3 AM59°
  37. 4 AM59°
  38. 5 AM58°
  39. 6 AM58°
  40. 7 AM58°
  41. 8 AM59°
  42. 9 AM62°
  43. 10 AM67°
  44. 11 AM70°
  45. 12 PM72°
  46. 1 PM74°13%
  47. 2 PM75°13%
  48. 3 PM75°13%

7-day forecast

Tap a day for details

  • Today10/29Low 49°High 77°

    This Afternoon: Sunny, with a high near 77. Wind around 0 mph.

    Tonight: Partly cloudy, with a low around 49. Wind around 0 mph.

    Sunny
  • Fri10/30Low 58°High 79°

    Friday: Patchy fog between 7am and 8am. Mostly sunny, with a high near 79. East wind 0 to 5 mph.

    Friday Night: Mostly cloudy, with a low around 58. East wind 0 to 5 mph.

    Patchy Fog then Mostly Sunny
  • Sat10/3162% chance of precipitationLow 56°High 75°

    Saturday: Cloudy, with a high near 75. Southeast wind around 5 mph.

    Saturday Night: Rain showers likely between 7pm and 3am, then showers and thunderstorms likely. Cloudy, with a low around 56. Southeast wind 5 to 10 mph. Chance of precipitation is 60%.

    Cloudy
  • Sun11/182% chance of precipitationLow 55°High 63°

    Sunday: Rain showers before noon, then showers and thunderstorms likely. Mostly cloudy, with a high near 63. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 80%.

    Sunday Night: A slight chance of rain showers. Mostly cloudy, with a low around 55. Southeast wind around 5 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Rain Showers
  • Mon11/210% chance of precipitationLow 57°High 72°

    Monday: Mostly cloudy, with a high near 72. South southeast wind 5 to 10 mph, with gusts as high as 20 mph.

    Monday Night: Mostly cloudy, with a low around 57.

    Mostly Cloudy
  • Tue11/343% chance of precipitationLow 58°High 74°

    Tuesday: A chance of rain showers. Partly sunny, with a high near 74. Chance of precipitation is 30%.

    Tuesday Night: A chance of rain showers. Mostly cloudy, with a low around 58. Chance of precipitation is 40%.

    Chance Rain Showers
  • Wed11/463% chance of precipitationLow 53°High 70°

    Wednesday: Rain showers likely. Partly sunny, with a high near 70. Chance of precipitation is 60%.

    Wednesday Night: A chance of rain showers. Mostly cloudy, with a low around 53.

    Rain Showers Likely

Forecast for 36.065, -87.640 from the NWS OHX office, updated 10/29/2026, 11:31 AM PT · Official forecast on weather.gov

Forecaster's discussionIssued 10/29/2026, 12:16 PM CDT

: New AVIATION:

Key messages

Updated at 1215 PM CDT Thu Oct 29 2026

- Dry weather continues with warm days and seasonably cool nights through daytime Saturday.

- Very low chances for rain Saturday evening, then medium to high chances for rain late Saturday night through Sunday.

- Another medium to high chance for rain middle of next week.

Short term

(Rest of today through Friday) Issued at 1130 AM CDT Thu Oct 29 2026

Surface high pressure under an upper ridge will keep our wx dry the rest of today and Friday. Daytime highs will continue to be warm, reaching the 70s to lower 80s. Tonight will be seasonably cool, in the 40s. Patchy late night fog is likely along lakes and rivers. Skies will stay clear today and tonight, then we will see a shield of cirrus clouds mixing with sunshine on Friday.

Long term

(Friday Night through next Thursday) Issued at 1130 AM CDT Thu Oct 29 2026

Going into Saturday, mid and high clouds will thicken across the area, but the daytime hours will still be quite warm.

The Saturday evening candy grab looks dry as models continue to delay rain chances until later Saturday night. A few sprinkles could creep into areas southwest of Nashville just after dark, but it looks like nothing to worry about. The evening will be cloudy and mild with temperatures in the lower 70s around 6 PM, falling to the lower 60s by midnight.

As the ridge moves out and a trough / axis of deep moisture arrives, rain chances will jump late Saturday night into Sunday morning. We are confident the system will bring rain, but it does not look impressive in terms of rainfall amounts or instability. The latest rainfall forecast shows less than one inch, so not really much drought relief. A rumble of thunder could occur, but we are not expecting any significant thunderstorm activity.

Most of the rain will taper off by Sunday evening with dry and mild conditions returning for Monday.

A stronger weather system moves in late Tuesday or Wednesday with a better chance for soaking rainfall. Right now models are showing 1 to 2 inch rainfall amounts. I would not bet on those totals, but the system does look large and strong enough to at least slow or pause the worsening drought. Once again, storm potential looks low with meager cape values indicated.

Beyond midweek, the pattern will stay mild. The atmosphere will be a little more wavy, so we have some hope for rain-making systems to continue coming into the area.

Aviation

(18Z TAFS) Issued at 1215 PM CDT Thu Oct 29 2026

Surface high pressure is centered just to the east of Middle Tennessee this afternoon, so we expect generally light wind through the TAF period along with VFR conditions.

Preliminary point temps/pops

Nashville 48 81 57 78 / 0 0 0 0 Clarksville 48 82 57 78 / 0 0 0 0 Crossville 45 76 52 71 / 0 0 0 0 Columbia 46 82 56 79 / 0 0 0 0 Cookeville 48 78 56 75 / 0 0 0 0 Jamestown 47 76 52 73 / 0 0 0 0 Lawrenceburg 46 81 56 76 / 0 0 0 0 Murfreesboro 46 83 56 79 / 0 0 0 0 Waverly 50 80 59 76 / 0 0 0 10

Watches, warnings and advisories

None.

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now76°Sunny0%0 mph
  2. 5 PM75°Sunny0%0 mph
  3. 6 PM70°Mostly Clear0%0 mph
  4. 7 PM63°Partly Cloudy0%0 mph
  5. 8 PM60°Partly Cloudy0%0 mph
  6. 9 PM58°Partly Cloudy0%0 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow

Radar and satellite

National radar

NEXRAD (up to 24 hours) and GOES

Latest

Frequently asked questions

What is the high temperature today in McEwen, TN 37101?
The National Weather Service forecast for this afternoon calls for a high near 77°F. Sunny.
Will it rain in McEwen, TN 37101 in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What time is sunrise and sunset in McEwen, TN 37101 today?
Sunrise is about 7:10 AM CDT and sunset is about 5:57 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in McEwen, TN 37101?
At Waverly AP, the 1991 to 2020 normal high in October is 72°F and the normal low is 50°F.

Nearby hazards

Tennessee hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage: None reported
  • Active wildfires within 50 miles: None reported

UV and air quality forecast

EPA and AirNow

AQI forecast today (Clarksville-Montgomery County)
51ModeratePM2.5
AQI forecast tomorrow (Clarksville-Montgomery County)
51ModeratePM2.5

UV index guide · Air quality

Drought

By county

Humphreys County, week of 10/27/2026

100% of the county is in moderate drought or worse, 1% in extreme drought or worse.

Sun and moon

Local time, center of the area

Sunrise
7:10 AM
Sunset
5:57 PM
Daylight
10 hr 47 min
Moon
Waning Gibbous 85% lit
First light (civil dawn)
6:44 AM
Last light (civil dusk)
6:24 PM
Moonrise
8:35 PM
Moonset
11:14 AM

Normal October weather

Climate

Normal October high 72°, low 50°. 1991 to 2020 normals at Waverly AP, 7 mi away.

Other places nearby

Data sources

See something wrong? Request a correction

About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

Forecasts, observations and alerts come from the National Weather Service (api.weather.gov). Data can be delayed by minutes to hours, and an observation station may be miles from the place named on this page. This site is not affiliated with NOAA or the National Weather Service.

DatenUS is a private website and is not affiliated with or endorsed by any government agency. We republish public data from the sources listed on this page. Data can be incomplete, delayed or wrong. Always check the original source before you make a decision.

Our servers read this data automatically from government sources. Errors can come from the source itself or from the way we read, process or display it, and we do not guarantee that it is accurate, complete or current. Verify anything important with the official source.

Report an errorRead the full disclaimer