Seminole, FL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Seminole, a city in Pinellas County, Florida.
Today
88°F
Chance Showers And Thunderstorms then Scattered Showers And Thunderstorms
A chance of showers and thunderstorms before 11am, then scattered showers and thunderstorms. Partly sunny. High near 88, with temperatures falling to around 84 in the afternoon. Southwest wind around 10 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
7-day forecast for Seminole
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 88°F | Chance Showers And Thunderstorms then Scattered Showers And Thunderstorms | 10 mph SW | 64% |
| Tonight | 78°F | Scattered Showers And Thunderstorms | 6 to 9 mph SSW | 28% |
| Wednesday | 89°F | Scattered Showers And Thunderstorms | 5 to 8 mph S | 35% |
| Wednesday Night | 77°F | Scattered Showers And Thunderstorms then Mostly Cloudy | 8 mph ESE | 45% |
| Thursday | 91°F | Partly Sunny then Chance Showers And Thunderstorms | 9 mph ENE | 71% |
| Thursday Night | 77°F | Chance Showers And Thunderstorms then Mostly Cloudy | 9 to 13 mph ENE | 71% |
| Friday | 91°F | Mostly Sunny then Chance Showers And Thunderstorms | 9 to 13 mph ENE | 72% |
| Friday Night | 77°F | Chance Showers And Thunderstorms then Scattered Showers And Thunderstorms | 6 to 9 mph E | 72% |
| Saturday | 90°F | Isolated Showers And Thunderstorms | 6 to 9 mph SSE | 62% |
| Saturday Night | 78°F | Chance Showers And Thunderstorms then Scattered Showers And Thunderstorms | 6 mph SE | 62% |
| Sunday | 91°F | Mostly Sunny then Scattered Showers And Thunderstorms | 7 mph S | 40% |
| Sunday Night | 78°F | Scattered Showers And Thunderstorms | 5 mph ENE | 40% |
| Monday | 91°F | Mostly Sunny then Scattered Showers And Thunderstorms | 6 mph S | 26% |
| Monday Night | 79°F | Scattered Showers And Thunderstorms then Partly Cloudy | 5 mph NE | 26% |
Forecast source: National Weather Service (api.weather.gov) for Seminole (27.843, -82.785). Updated through the day.
Growing snapshot for Seminole
Last spring frost
Jan 17
First fall frost
Jan 14
Growing season
365 days
Hardiness zone
10b
More local growing data for Seminole: nearby ZIP 33772 weather · frost dates · planting calendar · Florida frost dates
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Climate data from the nearest NOAA station, St Petersburg Intl Ap, Fl (8.1 mi from Seminole). Frost dates are 1991–2020 averages, not a forecast. Page updated Aug 4, 2026.