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Roane County, TN Weather
Current conditions, hourly and 10-day forecast from the National Weather Service for the center of Roane County. Times are local (EDT).
Roane County, TN current weather
46°F
Fog
H 74° / L 49°Feels like 46°
Observed at Oak Ridge (21.3 mi away), 10/27/2026, 5:53 AM EDT
Hourly forecast
National Weather Service
Hourly forecast temporarily unavailable
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10-day forecast
Tap a day for details
Today10/27Low 49°High 74°
Today: Sunny, with a high near 74. Wind around 0 mph.
Tonight: Partly cloudy, with a low around 49. Wind around 0 mph.
SunnyWed10/28Low 46°High 72°
Wednesday: Mostly cloudy, with a high near 72. Wind around 0 mph.
Wednesday Night: Partly cloudy, with a low around 46. Wind around 0 mph.
Mostly CloudyThu10/29Low 46°High 75°
Thursday: Sunny, with a high near 75. Wind around 0 mph.
Thursday Night: Mostly clear, with a low around 46. Wind around 0 mph.
SunnyFri10/30Low 54°High 76°
Friday: Mostly sunny, with a high near 76. Northeast wind around 0 mph.
Friday Night: Mostly cloudy, with a low around 54.
Mostly SunnySat10/3156% chance of precipitationLow 56°High 72°
Saturday: A slight chance of rain showers after 2pm. Cloudy, with a high near 72. Chance of precipitation is 20%.
Saturday Night: Rain showers likely. Cloudy, with a low around 56. Chance of precipitation is 60%.
Cloudy then Slight Chance Rain ShowersSun11/167% chance of precipitationLow 55°High 69°
Sunday: Rain showers likely. Cloudy, with a high near 69. Chance of precipitation is 70%.
Sunday Night: A chance of rain showers. Mostly cloudy, with a low around 55. Chance of precipitation is 40%.
Rain Showers LikelyMon11/222% chance of precipitationLow 55°High 74°
Monday: A slight chance of rain showers before 7am. Mostly cloudy, with a high near 74. Chance of precipitation is 20%.
Monday Night: A slight chance of rain showers after 1am. Mostly cloudy, with a low around 55.
Slight Chance Rain Showers then Mostly CloudyTue11/3Model blend42% chance of precipitationLow 53°High 76°
Tuesday: Chance of rain. High near 76°. Low that night near 53°. About 0.64 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.
Wed11/4Model blend36% chance of precipitationLow 48°High 72°
Wednesday: Chance of rain. High near 72°. Low that night near 48°. About 0.46 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.
Thu11/5Model blend23% chance of precipitationLow 45°High 69°
Thursday: Mostly cloudy, slight chance of rain. High near 69°. Low that night near 45°. About 0.04 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 35.846, -84.546 from the NWS MRX office, updated 10/27/2026, 2:26 AM EDT · Official forecast on weather.gov
Days 8 to 10: NOAA National Blend of Models, station KOQT (Oak Ridge, 21 mi), model run 10/27/2026, 4:00 AM EDT
From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.
Radar and satellite
National radarNEXRAD (last 50 min) and GOES
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
Drought
By countyRoane County, week of 10/20/2026
8% of the county is in moderate drought or worse.
Frequently asked questions
- What is the weather in Roane County, TN right now?
- The latest observation from Oak Ridge was 46°F and fog, reported at 10/27/2026, 5:53 AM EDT.
- What is the high temperature today in Roane County, TN?
- The National Weather Service forecast for today calls for a high near 74°F. Sunny.
- What is the 10-day forecast for Roane County, TN?
- The first 7 days come from the National Weather Service forecast. Days 8 to 10 (Nov 3 to Nov 5) come from the NOAA National Blend of Models, with highs of 69°F to 76°F and up to a 42% chance of precipitation. Model guidance this far out often changes.
- What time is sunrise and sunset in Roane County, TN today?
- Sunrise is about 7:55 AM EDT and sunset is about 6:47 PM EDT (calculated for the center of the area, within a few minutes).
- What is the normal October weather in Roane County, TN?
- At Kingston, the 1991 to 2020 normal high in October is 72°F and the normal low is 48°F.
Sun and moon
Local time, center of the area
- Sunrise
- 7:55 AM
- Sunset
- 6:47 PM
- Daylight
- 10 hr 52 min
- Moon
- Waning Gibbous 98% lit
- First light (civil dawn)
- 7:29 AM
- Last light (civil dusk)
- 7:14 PM
- Moonrise
- 7:31 PM
- Moonset
- 9:38 AM
Normal October weather
ClimateNormal October high 72°, low 48°, precipitation 3.22 in for the month. 1991 to 2020 normals at Kingston, 1 mi away.
Other places nearby
Data sources
- National Weather Service APINOAA
- National Blend of Models (NBM) text guidanceNOAA National Weather Service
- Convective Outlooks and Storm ReportsNOAA Storm Prediction Center
- Excessive Rainfall Outlook and Quantitative Precipitation ForecastsNOAA Weather Prediction Center
- National Water Prediction ServiceNOAA National Weather Service
- WFIGS Current Wildland Fire IncidentsNational Interagency Fire Center
- Hazard Mapping System Smoke AnalysisNOAA NESDIS Office of Satellite and Product Operations
- UV Index Forecast (Envirofacts)U.S. Environmental Protection Agency and NOAA
- AirNowU.S. Environmental Protection Agency
- NWS HeatRisk (experimental)NOAA National Weather Service
- U.S. Drought MonitorNational Drought Mitigation Center, USDA and NOAA
- BEACON 2.0 Beach Advisory and Closing On-line NotificationU.S. Environmental Protection Agency
- U.S. Climate Normals 1991-2020NOAA National Centers for Environmental Information
- Tides & Currents (CO-OPS API)NOAA Center for Operational Oceanographic Products and Services
- NEXRAD radar tilesIowa Environmental Mesonet, Iowa State University
- GOES-East and GOES-West GeoColor imageryNOAA NESDIS Center for Satellite Applications and Research
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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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