Main Street Bridge, St Johns River, FL Weather Forecast and Current Conditions

Day	Sky	High / Low	Precip	Wind	Humidity
Sun Oct 11	Mostly Clear Close Hourly	-º / 65º	7%	W 10 mph	75%
5pm	Mostly Sunny	82º	1%	W 9 mph	52%
6pm	Sunny	81º	1%	W 9 mph	54%
7pm	Partly Cloudy	78º	1%	W 7 mph	61%
8pm	Partly Cloudy	76º	1%	W 6 mph	67%
9pm	Mostly Clear	74º	1%	W 6 mph	74%
10pm	Clear	73º	1%	W 5 mph	77%
11pm	Clear	72º	2%	W 4 mph	81%
Mon Oct 12	Sunny View Hourly	86º / 65º	7%	NW 11 mph	64%
12am	Clear	71º	4%	W 4 mph	83%
1am	Clear	70º	5%	W 5 mph	85%
2am	Clear	69º	5%	W 5 mph	87%
3am	Clear	68º	6%	W 5 mph	88%
4am	Clear	68º	6%	W 5 mph	88%
5am	Clear	67º	7%	WNW 6 mph	88%
6am	Clear	67º	7%	WNW 6 mph	88%
7am	Clear	66º	7%	WNW 6 mph	88%
8am	Sunny	66º	7%	WNW 6 mph	89%
9am	Sunny	69º	5%	WNW 7 mph	84%
10am	Sunny	73º	2%	NW 8 mph	75%
11am	Sunny	76º	1%	NW 10 mph	67%
12pm	Sunny	79º	0%	NW 10 mph	59%
1pm	Sunny	81º	0%	NW 10 mph	54%
2pm	Sunny	83º	0%	NW 10 mph	50%
3pm	Sunny	84º	0%	NNW 11 mph	47%
4pm	Sunny	84º	0%	NNW 11 mph	48%
5pm	Sunny	83º	0%	NNW 8 mph	50%
6pm	Sunny	82º	1%	NNW 8 mph	54%
7pm	Clear	79º	1%	N 6 mph	62%
8pm	Clear	76º	2%	N 4 mph	70%
9pm	Clear	74º	2%	NNW 3 mph	76%
10pm	Clear	73º	3%	NNW 2 mph	79%
11pm	Clear	72º	4%	NNW 2 mph	82%
Tue Oct 13	Sunny View Hourly	87º / 65º	7%	N 9 mph	66%
12am	Clear	70º	4%	NW 2 mph	85%
1am	Clear	69º	5%	WNW 2 mph	87%
2am	Clear	68º	5%	NW 3 mph	88%
3am	Clear	68º	5%	NW 3 mph	90%
4am	Clear	67º	6%	NW 3 mph	90%
5am	Clear	66º	6%	NW 4 mph	90%
6am	Clear	66º	6%	NW 4 mph	90%
7am	Clear	66º	7%	NW 4 mph	90%
8am	Sunny	66º	7%	NW 4 mph	92%
9am	Sunny	69º	4%	NNW 5 mph	85%
10am	Sunny	74º	2%	NNW 5 mph	75%
11am	Sunny	78º	1%	N 5 mph	67%
12pm	Sunny	81º	1%	N 6 mph	59%
1pm	Sunny	84º	0%	NNE 7 mph	54%
2pm	Sunny	85º	0%	NE 7 mph	51%
3pm	Sunny	85º	0%	NE 9 mph	50%
4pm	Sunny	84º	1%	NE 9 mph	52%
Wed Oct 14	Partly Cloudy	86º / 67º	21%	NE 9 mph	70%
Thu Oct 15	Mostly Sunny	87º / 68º	22%	NE 8 mph	71%
Fri Oct 16	Mostly Sunny	88º / 71º	12%	WNW 6 mph	70%
Sat Oct 17	Mostly Cloudy	75º / 68º	17%	NNE 17 mph	64%
Sun Oct 18	Partly Cloudy	74º / 69º	18%	ENE 18 mph	67%

Buoy Data
For Main Street Bridge, St Johns River, FL
Wind Forecast
In Main Street Bridge, St Johns River, FL
Radar
In Main Street Bridge, St Johns River, FL
Marine Forecast
In Main Street Bridge, St Johns River, FL

NOAA Weather Marine Forecast for Main Street Bridge, St Johns River, FL

This Afternoon

High : 82ºF
W wind around 12 kt. Partly sunny. Seas 1 ft or less.

Tonight

Low : 67ºF
WSW wind 5 to 7 kt. Mostly clear. Seas 1 ft or less.

Columbus Day

High : 84ºF
W wind 7 to 9 kt. Sunny. Seas 1 ft or less.

Monday Night

Low : 68ºF
Variable winds 5 kt or less. Mostly clear. Seas 1 ft or less.

Tuesday

High : 82ºF
NNW wind 5 to 8 kt becoming NE in the afternoon. Sunny. Seas 1 ft or less.

Tuesday Night

Low : 69ºF
Variable winds 5 kt or less. Clear. Seas 1 ft or less.

Wednesday

High : 83ºF
Variable winds less than 5 kt becoming NE 5 to 7 kt in the afternoon. Sunny. Seas 1 ft or less.

Wednesday Night

Low : 69ºF
Variable winds 5 kt or less. Clear. Seas 1 ft or less.

Thursday

High : 84ºF
Variable winds less than 5 kt becoming ENE 5 to 8 kt in the afternoon. Sunny. Seas 1 ft or less.

Current Weather Conditions In Main Street Bridge, St Johns River, FL

As Of: 26 minutes ago

Temperature: 82ºF
Feels Like: 84ºF

Wind Speed: 9mph
Direction: 0º (W)
Gusts: 9mph

Cloud Cover: Mostly Sunny
Visibility: 10mi

Pressure: 30.00"
Humidity: 52%
Dew Point: 0ºF

The weather right now in Main Street Bridge, St Johns River, FL is Mostly Sunny. The current temperature is 82°F, and the expected high and low for today, Sunday, October 11, 2026, are -° high temperature and 65°F low temperature. The wind is currently blowing at 9 miles per hour, and coming from the West. The wind is gusting to 9 mph. With the wind and the atmosphere the temperature feels like 84° Fahrenheit. Expected precipitation is 1 percent, with current humidity at 52 percent, and air pressure at 30 in. Visibility is 10 nautical miles. There are no current weather alert(s).