Local Forecast

Lascassas, TN Weather Forecast & Alerts

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

Active Alerts 3 active

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Hour-by-Hour  Current Observation

Saturday 7:20 PM CDTSaturday 7:20 PM

°F °C
Regional Observations →
86°F

Clear

  • 86° / 73° High / Low
  • 95° Feels Like
  • 0% Chance of Rain

Wind

6 mph

SSW

UV Index

1

Low

Humidity

70%

Dew 75°F

Sun

5:30 AM · 8:05 PM

Rise · Set

Source: SMYRNA (KMQY). Slider scrubs the next 12 hours.

5-Day Outlook

Through Wednesday

Local Radar →

Today

86° 73°

Thunderstorms Likely

Overnight: Thunderstorms Likely

Detailed forecast

Today

Showers and thunderstorms likely before 4pm, then showers and thunderstorms likely. Partly sunny, with a high near 86. Southwest wind around 10 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

Showers and thunderstorms likely before 10pm, then showers and thunderstorms likely between 10pm and 3am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 72. South southwest wind 0 to 5 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.

Sunday

93° 75°

Chance of Scattered Thunderstorms

Overnight: Partly Cloudy

Detailed forecast

Sunday

A chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 8am, then a slight chance of showers and thunderstorms between 8am and 2pm. Mostly sunny, with a high near 92. Heat index values as high as 103. West southwest wind 0 to 10 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Night

A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 73. Heat index values as high as 102. Southwest wind 0 to 5 mph. Chance of precipitation is 20%.

Monday

95° 75°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Monday

Sunny, with a high near 95. West southwest wind around 0 mph.

Night

Clear, with a low around 75. South southwest wind around 0 mph.

Tuesday

96° 77°

Sunny

Overnight: Clear

Detailed forecast

Tuesday

Sunny, with a high near 96. Northeast wind around 0 mph.

Night

Mostly clear, with a low around 75. East southeast wind around 0 mph.

Wednesday

95° 77°

Mostly Sunny

Overnight: Mostly Clear

Detailed forecast

Wednesday

Sunny, with a high near 95. South southeast wind 0 to 5 mph.

Night

A slight chance of showers and thunderstorms between 7pm and 1am. Mostly clear, with a low around 75. Chance of precipitation is 20%.

Lascassas, TN Weather Analysis Tools