Watertown, FL Weather & Growing Conditions
Local forecast, frost dates, hardiness zone and planting guidance for Watertown, a community in Columbia County, Florida.
Today
84°F
Patchy Fog then Slight Chance Showers And Thunderstorms
Patchy fog before 8am, then a slight chance of rain showers between 3pm and 4pm, then a slight chance of showers and thunderstorms. Partly sunny. High near 84, with temperatures falling to around 79 in the afternoon. Southeast wind 5 to 9 mph, with gusts as high as 17 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
7-day forecast for Watertown
| When | Temp | Forecast | Wind | Precip |
|---|---|---|---|---|
| Today | 84°F | Patchy Fog then Slight Chance Showers And Thunderstorms | 5 to 9 mph SE | 24% |
| Tonight | 66°F | Slight Chance Showers And Thunderstorms then Patchy Fog | 0 to 3 mph SE | 23% |
| Thursday | 85°F | Patchy Fog then Mostly Sunny | 2 mph S | 13% |
| Thursday Night | 66°F | Partly Cloudy then Patchy Fog | 0 mph | 5% |
| Friday | 83°F | Patchy Fog then Partly Sunny | 0 to 6 mph W | 13% |
| Friday Night | 59°F | Mostly Cloudy | 3 mph NW | 13% |
| Saturday | 79°F | Sunny | 5 mph NW | 2% |
| Saturday Night | 50°F | Partly Cloudy | 3 mph N | 2% |
| Sunday | 75°F | Mostly Sunny | 5 mph N | 2% |
| Sunday Night | 49°F | Slight Chance Rain Showers | 3 mph N | 15% |
| Monday | 70°F | Slight Chance Rain Showers | 6 mph N | 15% |
| Monday Night | 48°F | Slight Chance Rain Showers then Partly Cloudy | 1 to 5 mph N | 15% |
| Tuesday | 73°F | Mostly Sunny then Slight Chance Rain Showers | 3 mph N | 15% |
| Tuesday Night | 49°F | Slight Chance Rain Showers then Partly Cloudy | 2 mph N | 15% |
Forecast source: National Weather Service (api.weather.gov) for Watertown (30.186, -82.602). Updated through the day.
Growing snapshot for Watertown
Last spring frost
Mar 1
First fall frost
Nov 28
Growing season
273 days
Hardiness zone
9a
More local growing data for Watertown: nearby ZIP 32055 weather · frost dates · planting calendar · Florida frost dates
Nearby towns & communities
Climate data from the nearest NOAA station, Lake City 2 E, Fl (6.1 mi from Watertown). Frost dates are 1991–2020 averages, not a forecast. Page updated Nov 4, 2026.