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Summertown, TN Weather
It is 54°F and fog/mist in Summertown, TN, observed at 5:15 AM CDT. Today: Cloudy, high 77°F, low 57°F. Hourly and 10-day forecast from the National Weather Service. Times are local (CDT).
Summertown, TN current weather
54°F
Fog/Mist
H 77° / L 57°Feels like 54°
- Wildfire smoke overhead: light
No rain expected in the next 12 hours
Observed at Columbia / Maury County (10.7 mi away), 10/31/2026, 5:15 AM CDT
Hourly forecast
NWS, updated 10/31/2026, 3:11 AM PT
10-day forecast
Tap a day for details
Today10/31Low 57°High 77°
Saturday: Cloudy, with a high near 77. Southeast wind 0 to 15 mph, with gusts as high as 25 mph.
Overnight: Cloudy, with a low around 57. East southeast wind around 0 mph.
CloudySun11/195% chance of precipitationLow 52°High 62°
Sunday: Showers and thunderstorms. Cloudy, with a high near 62. Southeast wind around 10 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Sunday Night: A slight chance of rain showers before midnight. Mostly cloudy, with a low around 52. Southeast wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Showers And ThunderstormsMon11/2Low 57°High 70°
Monday: Mostly cloudy, with a high near 70. Southeast wind around 10 mph, with gusts as high as 25 mph.
Monday Night: Mostly cloudy, with a low around 57. Southeast wind 5 to 15 mph, with gusts as high as 25 mph.
Mostly CloudyTue11/360% chance of precipitationLow 56°High 74°
Tuesday: Mostly cloudy, with a high near 74. South southeast wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night: Showers and thunderstorms likely. Mostly cloudy, with a low around 56. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Mostly CloudyWed11/466% chance of precipitationLow 48°High 71°
Wednesday: Rain showers likely. Mostly cloudy, with a high near 71. Chance of precipitation is 70%.
Wednesday Night: A chance of rain showers. Mostly cloudy, with a low around 48. Chance of precipitation is 30%.
Rain Showers LikelyThu11/524% chance of precipitationLow 47°High 72°
Thursday: A slight chance of rain showers. Mostly sunny, with a high near 72. Chance of precipitation is 20%.
Thursday Night: A slight chance of rain showers after midnight. Partly cloudy, with a low around 47. Chance of precipitation is 20%.
Slight Chance Rain ShowersFri11/6Low High 70°
Friday: Mostly sunny, with a high near 70.
Mostly SunnySat11/7Model blendLow 40°High 70°
Saturday: Partly cloudy. High near 70°. Low that night near 40°.
Computer model guidance from the NOAA National Blend of Models, not a forecast written by NWS forecasters. Expect changes this far out.
Sun11/8Model blendLow 41°High 69°
Sunday: Partly cloudy. High near 69°. Low that night near 41°. About 0.01 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.
Mon11/9Model blend21% chance of precipitationLow 40°High 69°
Monday: Partly cloudy, slight chance of rain. High near 69°. Low that night near 40°. About 0.14 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 35.434, -87.309 from the NWS OHX office, updated 10/31/2026, 3:11 AM PT · Official forecast on weather.gov
Days 8 to 10: NOAA National Blend of Models, station KMRC (Columbia/Maury Cnty, 11 mi), model run 10/31/2026, 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
- Now58°Cloudy1%0 mph
- 6 AM58°Mostly Cloudy1%0 mph
- 7 AM58°Mostly Cloudy0%5 mph
- 8 AM60°Mostly Cloudy1%5 mph
- 9 AM64°Mostly Cloudy2%10 mph
- 10 AM70°Cloudy1%10 mph
Hourly details
Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShowHide
Radar and satellite
National radarNEXRAD (up to 24 hours) and GOES
Frequently asked questions
- What is the weather in Summertown, TN right now?
- The latest observation from Columbia / Maury County was 54°F and fog/mist, reported at 10/31/2026, 5:15 AM CDT.
- What is the high temperature today in Summertown, TN?
- The National Weather Service forecast for saturday calls for a high near 77°F. Cloudy.
- Will it rain in Summertown, TN in the next 24 hours?
- The hourly forecast shows a 71% chance of precipitation around 11/01/2026, 1:00 AM CDT.
- What is the 10-day forecast for Summertown, TN?
- The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 7 to Nov 9) come from the NOAA National Blend of Models, with highs of 69°F to 70°F. Model guidance this far out often changes.
- What time is sunrise and sunset in Summertown, TN today?
- Sunrise is about 7:10 AM CDT and sunset is about 5:55 PM CDT (calculated for the center of the area, within a few minutes).
- What is the normal October weather in Summertown, TN?
- At Mt Pleasant 1n, the 1991 to 2020 normal high in October is 73°F and the normal low is 47°F.
Nearby hazards
Tennessee hazardsSevere 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)
- 52ModeratePM2.5
- AQI forecast tomorrow (Nashville)
- 50GoodPM2.5
Drought
By countyLawrence County, week of 10/27/2026
100% of the county is in moderate drought or worse, 15% in extreme drought or worse.
Sun and moon
Local time, center of the area
- Sunrise
- 7:10 AM
- Sunset
- 5:55 PM
- Daylight
- 10 hr 45 min
- Moon
- Waning Gibbous 71% lit
- First light (civil dawn)
- 6:43 AM
- Last light (civil dusk)
- 6:21 PM
- Moonrise
- 10:59 PM
- Moonset
- 1:05 PM
Normal October weather
ClimateNormal October high 73°, low 47°, precipitation 3.89 in for the month. 1991 to 2020 normals at Mt Pleasant 1n, 10 mi away.
Other places nearby
Data sources
- National Weather Service APINOAA · Official site
- National Blend of Models (NBM) text guidanceNOAA National Weather Service · Official site
- Convective Outlooks and Storm ReportsNOAA Storm Prediction Center · Official site
- Excessive Rainfall Outlook and Quantitative Precipitation ForecastsNOAA Weather Prediction Center · Official site
- National Water Prediction ServiceNOAA National Weather Service · Official site
- WFIGS Current Wildland Fire IncidentsNational Interagency Fire Center · Official site
- Hazard Mapping System Smoke AnalysisNOAA NESDIS Office of Satellite and Product Operations · Official site
- UV Index Forecast (Envirofacts)U.S. Environmental Protection Agency and NOAA · Official site
- AirNowU.S. Environmental Protection Agency · Official site
- NWS HeatRisk (experimental)NOAA National Weather Service · Official site
- U.S. Drought MonitorNational Drought Mitigation Center, USDA and NOAA · Official site
- BEACON 2.0 Beach Advisory and Closing On-line NotificationU.S. Environmental Protection Agency · Official site
- U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information · Official site
- Tides & Currents (CO-OPS API)NOAA Center for Operational Oceanographic Products and Services · Official site
- NEXRAD radar tilesIowa Environmental Mesonet, Iowa State University · Official site
- GOES-East and GOES-West GeoColor imageryNOAA NESDIS Center for Satellite Applications and Research · Official site
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About this data
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