Lakesite, TN Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Lakesite, a city in Hamilton County, Tennessee.
Tonight
64°F
Chance Showers And Thunderstorms
A slight chance of rain showers between 10pm and 1am, then a chance of showers and thunderstorms between 1am and 4am, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 64. Southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast for Lakesite
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 64°F | Chance Showers And Thunderstorms | 10 to 15 mph SE | 48% |
| Wednesday | 70°F | Showers And Thunderstorms | 10 to 15 mph S | 99% |
| Wednesday Night | 60°F | Showers And Thunderstorms then Partly Cloudy | 0 to 10 mph SW | 76% |
| Thursday | 74°F | Mostly Sunny | 0 to 5 mph SW | 8% |
| Thursday Night | 50°F | Partly Cloudy | 0 mph | 8% |
| Friday | 72°F | Sunny | 0 to 5 mph NW | 3% |
| Friday Night | 45°F | Mostly Clear | 0 to 5 mph NW | 2% |
| Saturday | 64°F | Mostly Sunny | 5 to 10 mph N | 1% |
| Saturday Night | 40°F | Partly Cloudy | 5 mph N | 1% |
| Sunday | 63°F | Mostly Sunny | 5 mph N | 6% |
| Sunday Night | 38°F | Mostly Clear | 0 to 5 mph NW | 7% |
| Monday | 64°F | Sunny | 5 mph NW | 6% |
| Monday Night | 38°F | Mostly Clear | 0 to 5 mph NW | 2% |
| Tuesday | 67°F | Sunny | 0 to 5 mph W | 0% |
Forecast source: National Weather Service (api.weather.gov) for Lakesite (35.203, -85.141). Updated through the day.
Growing snapshot for Lakesite
Last spring frost
Apr 7
First fall frost
Oct 29
Growing season
203 days
Hardiness zone
8a
More local growing data for Lakesite: nearby ZIP 37341 weather · frost dates · planting calendar · Tennessee frost dates
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Climate data from the nearest NOAA station, Soddy Daisy-Mowbray Mtn, Tn (10.4 mi from Lakesite). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.