New Smyrna Beach, FL Weather & Growing Conditions
Today
89°F
Partly Sunny then Showers And Thunderstorms Likely
Showers and thunderstorms likely between noon and 5pm, then showers and thunderstorms likely. Partly sunny. High near 89, with temperatures falling to around 81 in the afternoon. Southwest wind around 5 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 89°F | Partly Sunny then Showers And Thunderstorms Likely | 5 mph SW | 68% |
| Tonight | 74°F | Chance Showers And Thunderstorms then Mostly Cloudy | 0 to 5 mph S | 54% |
| Wednesday | 90°F | Partly Sunny then Chance Showers And Thunderstorms | 0 to 10 mph SSE | 31% |
| Wednesday Night | 75°F | Chance Showers And Thunderstorms then Partly Cloudy | 0 to 5 mph SE | 36% |
| Thursday | 89°F | Chance Showers And Thunderstorms | 0 to 10 mph ESE | 42% |
| Thursday Night | 77°F | Chance Showers And Thunderstorms then Mostly Clear | 5 to 10 mph E | 42% |
| Friday | 89°F | Showers And Thunderstorms Likely | 5 to 15 mph E | 60% |
| Friday Night | 76°F | Chance Showers And Thunderstorms then Partly Cloudy | 5 to 10 mph E | 46% |
| Saturday | 88°F | Showers And Thunderstorms Likely | 5 to 10 mph ESE | 56% |
| Saturday Night | 76°F | Showers And Thunderstorms Likely | 0 to 10 mph SE | 56% |
| Sunday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 0 to 10 mph ESE | 33% |
| Sunday Night | 75°F | Chance Showers And Thunderstorms then Mostly Clear | 0 to 10 mph SE | 33% |
| Monday | 92°F | Sunny then Chance Showers And Thunderstorms | 0 to 10 mph SE | 25% |
| Monday Night | 75°F | Chance Showers And Thunderstorms then Mostly Clear | 0 to 10 mph SSE | 25% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for New Smyrna Beach, FL
Last spring frost
Jan 28
First fall frost
Jan 9
Growing season
365 days
Hardiness zone
9b
Explore more for New Smyrna Beach, FL: full frost dates · planting calendar · Florida frost dates
Climate data from the nearest NOAA station, New Smyrna Bch - Marine Discov, Fl (7 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.