Local Forecast

Sweetwater, TN Weather Forecast & Alerts

Current conditions, 5-day forecast, and active NWS weather alerts for Sweetwater, TN.

No Active Alerts

Hour-by-Hour  Current Observation

Sunday 12:35 PM EDTSunday 12:35 PM

°F °C
Regional Observations →
71°F

Mostly Cloudy

  • 86° / 68° High / Low
  • 71° Feels Like
  • 0% Chance of Rain

Wind

5 mph

NE

UV Index

8

Very High

Humidity

100%

Dew 71°F

Sun

6:21 AM · 8:50 PM

Rise · Set

Source: ATHENS/MCMINN (KMMI). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

86° 68°

Chance of Thunderstorms

Overnight: Thunderstorms Likely

Detailed forecast

Today

A chance of showers and thunderstorms after 2pm. Mostly cloudy. High near 85, with temperatures falling to around 82 in the afternoon. Southwest wind around 5 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

Night

A chance of showers and thunderstorms before 5am, then showers and thunderstorms likely. Mostly cloudy, with a low around 67. Southwest wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Monday

78° 66°

Thunderstorms

Overnight: Thunderstorms

Detailed forecast

Monday

Showers and thunderstorms before 1pm, then a chance of showers and thunderstorms between 1pm and 3pm, then showers and thunderstorms. Cloudy, with a high near 78. South wind 0 to 5 mph. Chance of precipitation is 80%. New rainfall amounts between three quarters and one inch possible.

Night

A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 66. South wind around 0 mph. Chance of precipitation is 50%.

Tuesday

82° 68°

Thunderstorms Likely

Overnight: Thunderstorms Likely

Detailed forecast

Tuesday

Rain showers likely before 11am, then showers and thunderstorms likely between 11am and 2pm, then showers and thunderstorms likely between 2pm and 5pm, then showers and thunderstorms likely. Partly sunny, with a high near 82. Southwest wind 0 to 5 mph. Chance of precipitation is 70%.

Night

Showers and thunderstorms likely before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 67. South wind around 5 mph. Chance of precipitation is 70%.

Wednesday

86° 68°

Chance of Thunderstorms

Overnight: Slight Chance of Showers

Detailed forecast

Wednesday

A chance of showers and thunderstorms before 8am, then a chance of showers and thunderstorms. Partly sunny, with a high near 85. Southwest wind around 5 mph. Chance of precipitation is 50%.

Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 68. Chance of precipitation is 50%.

Thursday

87° 69°

Isolated T-storm

Overnight: Isolated T-storm

Detailed forecast

Thursday

A slight chance of rain showers before 8am, then a chance of showers and thunderstorms. Mostly sunny, with a high near 87. Chance of precipitation is 40%.

Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 69. Chance of precipitation is 40%.

Sweetwater, TN Weather Analysis Tools