Water Temperature of the St. Johns River in Astor, FL

Current Water Temperature

84.6°F

Measurement Time: Friday, September 30, 2016, 7:45 PM EDT

Temperature Locations

View Nearby Locations     View All Florida Locations     View Locations Near Me

Local Points of Interest

Lake George; Lake Dexter; Volusia, FL; Lake George State Forest

St. Johns River

Station Name: ST. JOHNS RIVER AT ASTOR, FL
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 16 feet

Nearest Address:
State Hwy 40
Astor, FL 32102
Volusia County

GPS Coordinates: 29.16692445, -81.5220157

Nearby Water Temperatures

St. Johns River, Deland, FL (13.8 mi)
Blue Springs, Orange City, FL (18.9 mi)
St. Johns River, DeBary, FL (25.7 mi)
Rock Springs, Apopka, FL (28.3 mi)
St. Johns River, Palatka, FL (31.2 mi)
Silver River, Silver Springs, FL (31.5 mi)
Wekiwa Springs, Apopka, FL (31.6 mi)
St. Johns River, Palatka, FL (37.3 mi)
St. Johns River, Hastings, FL (43.8 mi)
Atlantic Ocean, St. Augustine, FL (50.1 mi)
S-405A Canal, Bay Lake, FL (51.4 mi)
Cypress Creek, Orlando, FL (53.6 mi)
Whittenhorse Creek, Horizon West, FL (54.3 mi)
Lake Buena Vista, Orlando, FL (54.8 mi)
St. Johns River, Green Cove Springs, FL (56.7 mi)

Weather for Astor, Florida

Current Weather

66.6°F
Partly cloudy
Partly cloudy
66.6°F
71.2°F
78%
NE 4 mph
6.5 mph
68.9°F
60.6°F
0 in
50%
9 mi
1018 mbar
0.4

Five Day Weather Forecast

Sunny
Mon
H: 85°F
L: 64°F
Sunny
Tue
H: 87°F
L: 61°F
Sunny
Wed
H: 93°F
L: 67°F
Sunny
Thu
H: 97°F
L: 69°F
Patchy rain nearby
Fri
H: 90°F
L: 70°F

Air Quality

AQI: 1 - Good
PM2.5: 6.45 μg/m3
PM10: 9.05 μg/m3
Carbon Monoxide: 140.85 μg/m3
Nitrogen Dioxide: 1.55 μg/m3
Sulphur Dioxide: 1.55 μg/m3
Ozone: 127 μg/m3

Astronomical

Sunrise: 6:42 AM
Sun Transit: 1:22 PM
Sunset: 8:04 PM
Daylight: 13 hrs 22 mins
Moonrise: 11:08 PM
Moon Transit: 3:17 AM
Moonset: 8:20 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.0%

Best Times for Fishing or Hunting

Major Periods

2:47 AM - 5:17 AM
4:23 PM - 6:53 PM

Minor Periods

12:00 AM - 12:00 AM
7:50 AM - 9:20 AM

Action Rating: 2 out of 5

Rip Current Statement issued May 4 at 2:03AM EDT until May 5 at 2:00AM EDT by NWS Melbourne FL

Effective: Mon May 4, 2026, 2:03 AM
Expires: Tue May 5, 2026, 2:00 AM

* WHAT...Dangerous rip currents and rough surf. * WHERE...The beaches of Volusia, Brevard, Indian River, Saint Lucie, and Martin counties. * WHEN...Through late tonight. * IMPACTS...Rip currents can sweep even the best swimmers away from shore into deeper water.

Rip currents are powerful channels of water flowing quickly away from shore, which occur most often at low spots or breaks in the sandbar and in the vicinity of structures such as jetties and piers. Heed the advice of lifeguards, beach patrol flags and signs. Entering the surf is strongly discouraged. If caught in a rip current, relax and float. Don't swim against the current. If able, swim in a direction following the shoreline. If unable to escape, face the shore and call or wave for help.
Monday, May 4, 2026

Weather Forecast

Sunny
84.6°F
63.7°F
71.4°F
62%
0 in
0%
0%
11 mph
9.1


Air Quality

AQI: 1 - Good
PM2.5: 7.07 μg/m3
PM10: 9.55 μg/m3
Carbon Monoxide: 149.77 μg/m3
Nitrogen Dioxide: 2.65 μg/m3
Sulphur Dioxide: 1.57 μg/m3
Ozone: 111.28 μg/m3

Astronomical

Sunrise: 6:42 AM
Sun Transit: 1:22 PM
Sunset: 8:04 PM
Daylight: 13 hrs 22 mins
Moonrise: 11:08 PM
Moon Transit: 3:17 AM
Moonset: 8:20 AM
Moon Phase: Waning Gibbous
Moon Illumination: 88.0%

Best Times for Fishing or Hunting

Major Periods

2:47 AM - 5:17 AM
4:23 PM - 6:53 PM

Minor Periods

12:00 AM - 12:00 AM
7:50 AM - 9:20 AM

Action Rating: 2 out of 5

Tuesday, May 5, 2026

Weather Forecast

Sunny
87°F
61°F
72.7°F
59%
0 in
0%
0%
11 mph
9.3


Air Quality

AQI: 1 - Good
PM2.5: 7.52 μg/m3
PM10: 10.42 μg/m3
Carbon Monoxide: 143.89 μg/m3
Nitrogen Dioxide: 3.29 μg/m3
Sulphur Dioxide: 1.54 μg/m3
Ozone: 112 μg/m3

Astronomical

Sunrise: 6:41 AM
Sun Transit: 1:22 PM
Sunset: 8:05 PM
Daylight: 13 hrs 24 mins
Moonrise: 12:08 AM
Moon Transit: 4:08 AM
Moonset: 9:09 AM
Moon Phase: Waning Gibbous
Moon Illumination: 79.8%

Best Times for Fishing or Hunting

Major Periods

3:38 AM - 6:08 AM
5:14 PM - 7:44 PM

Minor Periods

8:39 AM - 10:09 AM
12:00 AM - 12:00 AM

Action Rating: 3 out of 5

Wednesday, May 6, 2026

Weather Forecast

Sunny
93.1°F
66.7°F
78.3°F
67%
0 in
0%
0%
9.4 mph
9.5


Air Quality

AQI: 1 - Good
PM2.5: 6.71 μg/m3
PM10: 8.82 μg/m3
Carbon Monoxide: 148.61 μg/m3
Nitrogen Dioxide: 4.34 μg/m3
Sulphur Dioxide: 1.99 μg/m3
Ozone: 101.2 μg/m3

Astronomical

Sunrise: 6:41 AM
Sun Transit: 1:22 PM
Sunset: 8:06 PM
Daylight: 13 hrs 25 mins
Moonrise: 12:59 AM
Moon Transit: 5:00 AM
Moonset: 10:03 AM
Moon Phase: Waning Gibbous
Moon Illumination: 70.0%

Best Times for Fishing or Hunting

Major Periods

4:30 AM - 7:00 AM
6:05 PM - 8:35 PM

Minor Periods

9:33 AM - 11:03 AM
12:00 AM - 12:00 AM

Action Rating: 4 out of 5

Thursday, May 7, 2026

Weather Forecast

Sunny
97.3°F
68.5°F
81.3°F
61%
0 in
0%
0%
12.1 mph
11.1


Air Quality

AQI: 1 - Good
PM2.5: 5.8 μg/m3
PM10: 6.62 μg/m3
Carbon Monoxide: 174.09 μg/m3
Nitrogen Dioxide: 6.08 μg/m3
Sulphur Dioxide: 1.91 μg/m3
Ozone: 83.92 μg/m3

Astronomical

Sunrise: 6:40 AM
Sun Transit: 1:22 PM
Sunset: 8:06 PM
Daylight: 13 hrs 26 mins
Moonrise: 12:45 AM
Moon Transit: 5:50 AM
Moonset: 10:59 AM
Moon Phase: Waning Gibbous
Moon Illumination: 59.1%

Best Times for Fishing or Hunting

Major Periods

5:20 AM - 7:50 AM
6:55 PM - 9:25 PM

Minor Periods

10:29 AM - 11:59 AM
12:15 AM - 1:45 AM

Action Rating: 2 out of 5

Friday, May 8, 2026

Weather Forecast

Patchy rain nearby
89.7°F
70°F
75.6°F
80%
0.02 in
84%
0%
6.9 mph
0.2


Air Quality

AQI: 1 - Good
PM2.5: 5.03 μg/m3
PM10: 6.07 μg/m3
Carbon Monoxide: 142.23 μg/m3
Nitrogen Dioxide: 3.82 μg/m3
Sulphur Dioxide: 1.47 μg/m3
Ozone: 50.54 μg/m3

Astronomical

Sunrise: 6:39 AM
Sun Transit: 1:22 PM
Sunset: 8:07 PM
Daylight: 13 hrs 28 mins
Moonrise: 1:25 AM
Moon Transit: 6:39 AM
Moonset: 11:57 AM
Moon Phase: Last Quarter
Moon Illumination: 47.9%

Best Times for Fishing or Hunting

Major Periods

6:09 AM - 8:39 AM
7:42 PM - 10:12 PM

Minor Periods

11:27 AM - 12:57 AM
12:55 AM - 2:25 AM

Action Rating: 3 out of 5

The times presented here are based upon the solunar theory, which is the idea that the movements of fish and other animals are affected by the location of the sun and moon. The major periods are believed to be the times of the greatest animal activity and occur when the moon is directly overhead or underfoot (lunar transits). The minor periods also see increased activity and occur when the moon is rising or setting. The strongest activity occurs during full or new moons, and the weakest during quarter or three quarter moons. This is indicated by the Action Rating.

Webcams Near Astor, FL

Sponsored Content