St. Marks, Florida Weather
Cicadas claim the scorching afternoon. Day 15 of summer. Read this microseason across nine climate regions →
St. Marks weather forecast — hour by hour, 7-day outlook, NOAA radar
- TodayJul 5Overcast17%—90°76°—
- MondayJul 6Overcast32%—89°77°-1°
- TuesdayJul 7T-storm w/ Hail59%—94°77°+5°
- WednesdayJul 8Thunderstorm48%—95°77°+1°
- ThursdayJul 9Drizzle29%—94°77°-1°
- FridayJul 10Clear19%—94°76°0°
- SaturdayJul 11Light Drizzle29%—95°74°+1°
AQI 21 (Good), driven by Ozone. AQI down 8 over the last 6 hours (gradual decline).
OK No precautions needed for the general population; unusually sensitive individuals may consider limiting prolonged outdoor exertion during the projected peak around 7 PM.
Trends
Seven days of AQI and PM2.5.
Hourly air-quality data from the Copernicus Atmosphere Monitoring Service, charted across the past and next several days. Dashed lines mark the AQI breakpoints at 50 (Good → Moderate) and 100 (Moderate → Unhealthy for Sensitive Groups).
If the first of July be rainy weather, 'twill rain more or less for four weeks together.
- Moonrise
- 11:48 PM
- Moonset
- 11:51 AM
- In sign
- ♓︎ Pisces
Cicadas claim the scorching afternoon
St. Marks at a glance
- Today vs. normal: 3°F above the seasonal normal for this latitude
- Last frost: February 16 (climatological average for this latitude)
- Microseason: Jul 1–5
- Planting window: Harvest early potatoes. Begin drying onions on the surface.
16-Day Forecast — St. Marks
- Sun90°76°17%
- Mon89°77°32%
- Tue94°77°59%
- Wed95°77°48%
- Thu94°77°29%
- Fri94°76°19%
- Sat95°74°29%
- Sun98°76°44%
- Mon92°73°47%
- Tue81°73°34%
- Wed95°72°24%
- Thu95°72°45%
- Fri85°71°45%
- Sat90°76°40%
- Sun93°78°47%
- Mon94°77°42%
Forecast data from Open-Meteo (CC BY 4.0).
Right now in the garden
Peak growing season
As of July 5, the growing season is at its peak — frost is months away. Continue succession-planting beans and summer squash. Start fall brassicas (broccoli, cabbage, kale) from seed indoors for transplanting in late summer.
SPC Convective Outlook
Storm Prediction Center — St. Marks
SPC includes St. Marks in the general thunderstorm area today — no severe risk, but storms are possible.
- TODAYTSTMGeneral Thunderstorms
- TOMORROWTSTMGeneral Thunderstorms
- DAY 3TSTMGeneral Thunderstorms
Thunderstorms possible. Not severe, but capable of producing lightning and brief heavy rain.
Source: NOAA / NWS Storm Prediction Center categorical convective outlook. Outlooks are re-issued multiple times per day; this page reflects the most recent SPC polygons covering the city’s coordinates.
ZIP codes in St. Marks
- 32355