Crystal Lake, FL Weather & Growing Conditions
Today
90°F
Mostly Sunny then Scattered Showers And Thunderstorms
Scattered showers and thunderstorms between 2pm and 4pm, then a chance of showers and thunderstorms between 4pm and 5pm, then scattered showers and thunderstorms. Mostly sunny. High near 90, with temperatures falling to around 83 in the afternoon. East northeast wind 3 to 7 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch possible.
7-day forecast
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 90°F | Mostly Sunny then Scattered Showers And Thunderstorms | 3 to 7 mph ENE | 61% |
| Tonight | 72°F | Scattered Showers And Thunderstorms then Partly Cloudy | 1 to 6 mph ENE | 53% |
| Sunday | 90°F | Partly Sunny then Scattered Showers And Thunderstorms | 2 to 6 mph ENE | 60% |
| Sunday Night | 72°F | Chance Showers And Thunderstorms then Isolated Showers And Thunderstorms | 1 to 5 mph E | 63% |
| Monday | 89°F | Mostly Sunny then Chance Showers And Thunderstorms | 1 to 5 mph E | 69% |
| Monday Night | 72°F | Chance Showers And Thunderstorms then Scattered Showers And Thunderstorms | 1 to 5 mph E | 69% |
| Tuesday | 89°F | Partly Sunny then Widespread Showers And Thunderstorms | 5 mph ESE | 78% |
| Tuesday Night | 73°F | Widespread Showers And Thunderstorms then Isolated Showers And Thunderstorms | 3 mph E | 78% |
| Wednesday | 90°F | Isolated Showers And Thunderstorms | 1 to 6 mph E | 74% |
| Wednesday Night | 73°F | Chance Showers And Thunderstorms then Isolated Showers And Thunderstorms | 5 mph ENE | 74% |
| Thursday | 90°F | Mostly Sunny then Scattered Showers And Thunderstorms | 5 to 9 mph NE | 53% |
| Thursday Night | 73°F | Scattered Showers And Thunderstorms | 3 to 8 mph NE | 53% |
| Friday | 90°F | Mostly Sunny then Scattered Showers And Thunderstorms | 8 mph NE | 52% |
| Friday Night | 72°F | Scattered Showers And Thunderstorms | 5 to 8 mph NE | 52% |
Forecast source: National Weather Service (api.weather.gov). Updated through the day.
Growing snapshot for Crystal Lake, FL
Last spring frost
Jan 26
First fall frost
Jan 9
Growing season
349 days
Hardiness zone
10a
Explore more for Crystal Lake, FL: full frost dates · planting calendar · Florida frost dates
Climate data from the nearest NOAA station, Lakeland 2, Fl (7.6 mi). Frost dates are 1991–2020 averages, not a forecast. Page updated Sep 19, 2026.