Altamonte Springs, FL Weather & Growing Conditions
Overnight
70°F
Partly Cloudy
Partly cloudy, with a low around 70. East wind around 5 mph.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Overnight | 70°F | Partly Cloudy | 5 mph E | 3% |
| Wednesday | 85°F | Mostly Sunny | 5 to 10 mph ESE | 10% |
| Wednesday Night | 69°F | Partly Cloudy | 0 to 5 mph E | 10% |
| Thursday | 86°F | Sunny | 0 to 5 mph ENE | 8% |
| Thursday Night | 69°F | Mostly Clear | 0 to 5 mph E | 3% |
| Friday | 85°F | Sunny | 0 to 5 mph W | 8% |
| Friday Night | 68°F | Partly Cloudy | 0 to 5 mph WNW | 8% |
| Saturday | 82°F | Sunny | 5 mph NW | 1% |
| Saturday Night | 61°F | Mostly Clear | 0 to 5 mph N | 1% |
| Sunday | 79°F | Sunny | 5 mph NNW | 4% |
| Sunday Night | 59°F | Partly Cloudy | 5 mph N | 4% |
| Monday | 75°F | Mostly Sunny then Slight Chance Rain Showers | 5 to 10 mph N | 15% |
| Monday Night | 58°F | Slight Chance Rain Showers then Partly Cloudy | 5 to 10 mph NNE | 15% |
| Tuesday | 76°F | Mostly Sunny then Slight Chance Rain Showers | 5 to 10 mph NNE | 16% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Altamonte Springs, FL
Last spring frost
Jan 17
First fall frost
Jan 13
Growing season
365 days
Hardiness zone
10a
Explore more for Altamonte Springs, FL: full frost dates · planting calendar · Florida frost dates
Climate data from the nearest NOAA station, Orlando Executive Ap, Fl (9.4 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.