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Unionville, TN 37180 Weather

Today: Patchy Fog then Mostly Sunny, high 83°F, low 55°F. Hourly and 10-day forecast from the National Weather Service. Times are local (CDT).

Unionville, TN 37180 current weather

45°F

Mostly Sunny

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

H 83° / L 55°

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

Hourly forecast

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

  1. Now45°
  2. 8 AM47°
  3. 9 AM54°
  4. 10 AM65°
  5. 11 AM71°
  6. 12 PM75°
  7. 1 PM79°
  8. 2 PM81°
  9. 3 PM81°
  10. 4 PM82°
  11. 5 PM79°
  12. 6 PM75°
  13. 7 PM69°
  14. 8 PM63°
  15. 9 PM60°
  16. 10 PM59°
  17. 11 PM57°
  18. 12 AM56°Sat
  19. 1 AM57°
  20. 2 AM55°
  21. 3 AM55°
  22. 4 AM56°
  23. 5 AM55°
  24. 6 AM55°
  25. 7 AM56°
  26. 8 AM57°
  27. 9 AM62°
  28. 10 AM69°
  29. 11 AM73°
  30. 12 PM76°
  31. 1 PM76°
  32. 2 PM77°
  33. 3 PM78°
  34. 4 PM77°
  35. 5 PM77°
  36. 6 PM74°
  37. 7 PM68°11%
  38. 8 PM65°11%
  39. 9 PM64°11%
  40. 10 PM63°11%
  41. 11 PM62°11%
  42. 12 AM61°11%Sun
  43. 1 AM60°55%
  44. 1 AM59°55%
  45. 2 AM58°55%
  46. 3 AM56°55%
  47. 4 AM56°55%
  48. 5 AM55°55%

10-day forecast

Tap a day for details

  • Today10/30Low 55°High 83°

    Today: Patchy fog between 8am and 9am. Mostly sunny. High near 83, with temperatures falling to around 79 in the afternoon. Northeast wind 0 to 5 mph.

    Tonight: Mostly cloudy, with a low around 55. East northeast wind 0 to 5 mph.

    Patchy Fog then Mostly Sunny
  • Sat10/3155% chance of precipitationLow 54°High 79°

    Saturday: Mostly cloudy, with a high near 79. Southeast wind 0 to 15 mph, with gusts as high as 20 mph.

    Saturday Night: Rain showers likely after 1am. Cloudy, with a low around 54. Southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%.

    Mostly Cloudy
  • Sun11/179% chance of precipitationLow 52°High 65°

    Sunday: Rain showers. Cloudy, with a high near 65. South southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 80%.

    Sunday Night: A slight chance of rain showers before midnight. Mostly cloudy, with a low around 52. South southeast wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Rain Showers
  • Mon11/2Low 55°High 73°

    Monday: Mostly cloudy, with a high near 73. South southeast wind 10 to 15 mph, with gusts as high as 20 mph.

    Monday Night: Partly cloudy, with a low around 55. South southeast wind 10 to 15 mph, with gusts as high as 25 mph.

    Mostly Cloudy
  • Tue11/342% chance of precipitationLow 55°High 77°

    Tuesday: A chance of rain showers after noon. Mostly sunny, with a high near 77. South southeast wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 30%.

    Tuesday Night: A chance of rain showers. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.

    Mostly Sunny then Chance Rain Showers
  • Wed11/455% chance of precipitationLow 48°High 72°

    Wednesday: Rain showers likely. Partly sunny, with a high near 72. Chance of precipitation is 60%.

    Wednesday Night: A chance of rain showers. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.

    Rain Showers Likely
  • Thu11/518% chance of precipitationLow 43°High 72°

    Thursday: A slight chance of rain showers after noon. Partly sunny, with a high near 72. Chance of precipitation is 20%.

    Thursday Night: Partly cloudy, with a low around 43.

    Partly Sunny then Slight Chance Rain Showers
  • Fri11/6Model blendLow 43°High 67°

    Friday: Partly cloudy. High near 67°. Low that night near 43°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sat11/7Model blendLow 41°High 67°

    Saturday: Partly cloudy. High near 67°. Low that night near 41°.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

  • Sun11/8Model blend11% chance of precipitationLow 40°High 68°

    Sunday: Partly cloudy. High near 68°. Low that night near 40°. About 0.06 in of precipitation.

    Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.

Forecast for 35.625, -86.566 from the NWS OHX office, updated 10/29/2026, 11:31 PM PT · Official forecast on weather.gov

Days 8 to 10: NOAA National Blend of Models, station KSYI (Shelbyville/Bomar Fld, 8 mi), model run 10/30/2026, 3:00 AM CDT

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. Now45°Mostly Sunny0%0 mph
  2. 8 AM47°Patchy Fog0%0 mph
  3. 9 AM54°Mostly Sunny0%0 mph
  4. 10 AM65°Mostly Sunny0%0 mph
  5. 11 AM71°Mostly Sunny0%0 mph
  6. 12 PM75°Mostly Sunny0%5 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 Unionville, TN 37180?
The National Weather Service forecast for today calls for a high near 83°F. Patchy Fog then Mostly Sunny.
Will it rain in Unionville, TN 37180 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 is the 10-day forecast for Unionville, TN 37180?
The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 6 to Nov 8) come from the NOAA National Blend of Models, with highs of 67°F to 68°F. Model guidance this far out often changes.
What time is sunrise and sunset in Unionville, TN 37180 today?
Sunrise is about 7:06 AM CDT and sunset is about 5:53 PM CDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Unionville, TN 37180?
At Christiana 5w, the 1991 to 2020 normal high in October is 72°F and the normal low is 45°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 (Nashville)
53ModeratePM2.5

UV index guide · Air quality

Drought

By county

Bedford County, week of 10/27/2026

100% of the county is in moderate drought or worse, 95% in extreme drought or worse.

Sun and moon

Local time, center of the area

Sunrise
7:06 AM
Sunset
5:53 PM
Daylight
10 hr 47 min
Moon
Waning Gibbous 80% lit
First light (civil dawn)
6:40 AM
Last light (civil dusk)
6:19 PM
Moonrise
9:42 PM
Moonset
12:10 PM

Normal October weather

Climate

Normal October high 72°, low 45°, precipitation 3.72 in for the month. 1991 to 2020 normals at Christiana 5w, 7 mi away.

Other places nearby

Data sources

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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.

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