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Sweetwater, TN Weather
Current conditions
Forecast for this hour (no station report in the last two hours)
Forecast
10-day-
Saturday Night
Mostly clear, with a low around 41. Northeast wind 0 to 5 mph.
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Sunday
Sunny, with a high near 71. Northeast wind 0 to 5 mph.
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Sunday Night
Clear, with a low around 43. Northeast wind 0 to 5 mph.
National Weather Service forecast updated 2 days ago.
Hourly
Hourly forecast- Now47°
- 2 AM46°
- 3 AM45°
- 4 AM45°
- 5 AM44°
- 6 AM42°
- 7 AM41°
- 8 AM42°
- 9 AM46°
- 10 AM51°
- 11 AM57°
- 12 PM61°
- 1 PM65°
- 2 PM68°
- 3 PM70°
- 4 PM71°
- 5 PM70°
- 6 PM67°
- 7 PM63°
- 8 PM59°
- 9 PM55°
- 10 PM52°
- 11 PM50°
- Mon12 AM49°
10-day forecast
Details- TonightOct 22Mostly Clear42°
- FriOct 23Sunny40°71°
- SatOct 24Sunny41°71°
- TodayOct 25Sunny43°71°
- MonOct 26Sunny45°71°
- TueOct 27Mostly Sunny46°73°
- WedOct 28Mostly Sunny46°73°
- ThuOct 29Sunny74°
- FriOct 30Partly cloudy55°76°
- SatOct 31Cloudy0.41 in54°79°
Days after the National Weather Service's seven are MET Norway's outlook, a computer model with no forecaster's review.
Radar
Full mapWeather news in Tennessee
More weather news-
First Alert Weather: Here's when earlier sunsets are coming to Middle TennesseeWSMV First Alert Weather: Here's when earlier sunsets are coming to Middle Tennessee Christa Pike: Execution team gave warning before attempted lethal injection Eyes in the Tennessee skies: Full Hunter's Moon CMA…
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Milder and Wetter? How a Super El Niño could shape Middle Tennessee's winterWSMV Milder and Wetter? How a Super El Niño could shape Middle Tennessee's winter Eyes in the Tennessee skies: Full Hunter's Moon First Alert Weather: Here's when earlier sunsets are coming to Middle Tennessee First…
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Daylight saving time ends Nov. 1, changing sunrise and sunset times in East TennesseeKNOXVILLE, Tenn. (WVLT) - Daylight saving time ends Nov. 1, changing the timing of sunrise and sunset across East Tennessee. Clocks fall back from 2 a.m. to 1 a.m. on Nov. 1, marking the end of daylight saving time and…
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Severe to Exceptional Drought Conditions Persist Across TennesseeRadio7Media - WLX, WWLX, WDXE todayOctober 22, 2026 21 Drought conditions continue across much of Tennessee, with portions of West Tennessee experiencing exceptional drought, the most severe classification. The latest…
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Another fantastic fall day on tap for the Tennessee ValleyLocal 3 News Good morning! ItâÂÂs another quiet morning with crisp temperatures in the 40s Highs will reach the 70s again, with plenty of sunshine A few areas near the Blue Ridge Mountains could sneak back into the…
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First Alert Forecast: Dry, warm afternoons continue across Middle TennesseeNASHVILLE, Tenn. (WSMV) - More of the same as the seasonal, dry weather continues across the Midstate. For life-saving weather alerts, customized messages on conditions and forecasts, and videos detailing upcoming…
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2026 has been one of the driest years ever for Middle TennesseeWSMV 2026 has been one of the driest years ever for Middle Tennessee First Alert Weather Plus PMC, JamJuice launch $5 per day parking for musicians in Nashville Driver, Franklin County deputy injured in crash while…
- First Alert Forecast: Chilly mornings, warm afternoons here to stay in Middle Tennessee
NASHVILLE, Tenn. (WSMV) -The comfortable fall weather continues this week in Middle Tennessee and southern Kentucky. It will be a touch warmer this afternoon, with highs in the upper 70s for the day. It will be mostly…
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Quiet Weather All Week Long, Leaves Beginning to Turn Over in West Tennesseewbbjtv.com Quiet Weather All Week Long, Leaves Beginning to Turn Over in West Tennessee Secretary of State stops in West Tennessee with two weeks until Election Day Martin city leaders discuss regulations to get ahead…
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Beautiful Fall weather continues for the Tennessee ValleyWTVC A dry pattern but overall beautiful Fall weather right through early next week Chilly mornings in the 40s with sunny and warm afternoons in the 70s No rain in sight possibly through the end of the month October is…
Air quality
Acceptable. Unusually sensitive people should consider limiting prolonged outdoor exertion.
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
Almanac
MonthlyAthens, records since 1962. Normals 1991–2020. Data from NOAA's Regional Climate Centers (ACIS).
Nearby
- Oak Ridge 49 km
- Maryville 48 km
- Farragut 42 km
- Athens 21 km
- Alcoa 49 km
- Lenoir City 29 km
- Dayton 51 km
- Fairfield Glade 59 km
- Harriman 38 km
- Kingston 31 km
- Tellico Village 21 km
- Loudon 19 km
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.