Local Forecast

Dayton, TN Weather Forecast & Alerts

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

Active Alerts 1 active

Hour-by-Hour  Current Observation

Sunday 2:05 PM CDTSunday 2:05 PM

°F °C
Regional Observations →
75°F

Cloudy

  • 84° / 68° High / Low
  • 75° Feels Like
  • 0% Chance of Rain

Wind

7 mph

S

UV Index

11

Extreme

Humidity

74%

Dew 66°F

Sun

5:24 AM · 7:52 PM

Rise · Set

Source: CROSSVILLE (KCSV). Slider scrubs the next 12 hours.

5-Day Outlook

Through Thursday

Local Radar →

Today

84° 68°

Thunderstorms Likely

Overnight: Thunderstorms Likely

Detailed forecast

Today

A chance of showers and thunderstorms before 5pm, then showers and thunderstorms likely. Mostly cloudy. High near 83, with temperatures falling to around 80 in the afternoon. South wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms between 7pm and 2am, then showers and thunderstorms likely. Cloudy, with a low around 68. South wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Monday

80° 68°

Thunderstorms

Overnight: Thunderstorms

Detailed forecast

Monday

Showers and thunderstorms before 1pm, then a chance of showers and thunderstorms. Cloudy, with a high near 79. South wind around 0 mph. Chance of precipitation is 90%. New rainfall amounts between a half and three quarters of an inch possible.

Night

Showers and thunderstorms likely. Mostly cloudy, with a low around 67. South wind around 0 mph. Chance of precipitation is 70%.

Tuesday

82° 68°

Thunderstorms Likely

Overnight: Thunderstorms Likely

Detailed forecast

Tuesday

Showers and thunderstorms likely. Mostly cloudy, with a high near 82. South 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 between 11pm and 2am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 68. South wind 0 to 5 mph. Chance of precipitation is 70%.

Wednesday

86° 69°

Thunderstorms Likely

Overnight: Isolated T-storm

Detailed forecast

Wednesday

A chance of showers and thunderstorms before 8am, then showers and thunderstorms likely between 8am and 2pm, then showers and thunderstorms likely. Partly sunny, with a high near 85. South wind 0 to 5 mph. Chance of precipitation is 60%.

Night

Showers and thunderstorms likely. Partly cloudy, with a low around 69. Chance of precipitation is 60%.

Thursday

87° 71°

Isolated T-storm

Overnight: Chance of Scattered Thunderstorms

Detailed forecast

Thursday

A chance of showers and thunderstorms. Partly sunny, with a high near 87. Chance of precipitation is 50%.

Night

A chance of showers and thunderstorms. Partly cloudy, with a low around 70. Chance of precipitation is 50%.

Dayton, TN Weather Analysis Tools