North Merritt Island, FL Weather & Growing Conditions
Tonight
72°F
Slight Chance Rain Showers
A slight chance of rain showers. Partly cloudy, with a low around 72. East wind around 5 mph. Chance of precipitation is 20%.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Tonight | 72°F | Slight Chance Rain Showers | 5 mph E | 18% |
| Wednesday | 83°F | Slight Chance Rain Showers then Mostly Sunny | 5 to 10 mph ESE | 16% |
| Wednesday Night | 69°F | Mostly Cloudy | 0 to 5 mph E | 4% |
| Thursday | 83°F | Sunny | 0 to 5 mph NE | 4% |
| Thursday Night | 68°F | Mostly Clear | 0 mph | 4% |
| Friday | 84°F | Sunny | 0 to 5 mph NNE | 3% |
| Friday Night | 68°F | Partly Cloudy | 0 to 5 mph S | 3% |
| Saturday | 81°F | Mostly Sunny | 5 mph NNW | 8% |
| Saturday Night | 68°F | Mostly Clear | 0 to 5 mph N | 8% |
| Sunday | 80°F | Mostly Sunny | 5 mph N | 13% |
| Sunday Night | 67°F | Partly Cloudy | 5 to 10 mph NNW | 13% |
| Monday | 78°F | Slight Chance Rain Showers | 10 to 15 mph N | 20% |
| Monday Night | 65°F | Slight Chance Rain Showers | 10 mph NNE | 20% |
| Tuesday | 78°F | Slight Chance Rain Showers | 10 mph NE | 17% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for North Merritt Island, FL
Last spring frost
Jan 29
First fall frost
Jan 16
Growing season
353 days
Hardiness zone
10a
Explore more for North Merritt Island, FL: full frost dates · planting calendar · Florida frost dates
Climate data from the nearest NOAA station, Titusville 7 E, Fl (5.1 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.