Water Temperature of the Santa Ana River in Corona, CA

Current Water Temperature

64.0°F

Measurement Time: Thursday, April 23, 2026, 2:15 AM PDT

Temperature Locations

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Santa Ana River

Station Name: SANTA ANA R BL PRADO DAM CA
Data Source: Water Data - usgc.gov

Elevation Above Sea Level: 459 feet

Nearest Address:
CA-91 W
Corona, CA 92880
Riverside County

GPS Coordinates: 33.88334875, -117.6453296

Nearby Water Temperatures

Los Angeles Harbor, Los Angeles, CA (37.8 mi)
Santa Margarita River, Temecula, CA (40.5 mi)
Santa Monica Bay, Santa Monica, CA (49.7 mi)
Pacific Ocean, Oceanside, CA (49.7 mi)
Los Angeles River, Sherman Oaks, CA (50.8 mi)
Mojave River, Victorville, CA (51.1 mi)
Los Angeles River, Encino, CA (52.9 mi)
Cahuilla Creek, Anza, CA (59.5 mi)
Hamilton Creek, Anza, CA (62.5 mi)
Pacific Ocean, Del Mar, CA (67.3 mi)
Pacific Ocean, Del Mar, CA (67.4 mi)
Pacific Ocean, La Jolla, CA (73.7 mi)
Pacific Ocean, San Diego, CA (78.6 mi)
Pacific Ocean, Santa Monica, CA (80.8 mi)
North San Diego Bay, San Diego, CA (85.2 mi)

Weather for Corona, California

Current Weather

54°F
Overcast
Overcast
54.2°F
55°F
93%
WSW 2.9 mph
3.4 mph
55°F
49.7°F
0 in
100%
9 mi
1016 mbar
0

Five Day Weather Forecast

Sunny
Mon
H: 82°F
L: 53°F
Patchy rain nearby
Tue
H: 70°F
L: 56°F
Patchy rain nearby
Wed
H: 64°F
L: 55°F
Patchy rain nearby
Thu
H: 68°F
L: 53°F
Sunny
Fri
H: 78°F
L: 52°F

Air Quality

AQI: 1 - Good
PM2.5: 14.75 μg/m3
PM10: 20.25 μg/m3
Carbon Monoxide: 132.85 μg/m3
Nitrogen Dioxide: 6.45 μg/m3
Sulphur Dioxide: 4.95 μg/m3
Ozone: 122 μg/m3

Astronomical

Sunrise: 5:43 AM
Sun Transit: 12:47 AM
Sunset: 7:52 PM
Daylight: 14 hrs 9 mins
Moonrise: 2:58 PM
Moon Transit: 8:56 PM
Moonset: 2:23 AM
Moon Phase: First Quarter
Moon Illumination: 66.7%

Best Times for Fishing or Hunting

Major Periods

4:18 AM - 6:48 AM
8:26 PM - 10:56 PM

Minor Periods

2:28 PM - 3:58 PM
1:53 AM - 3:23 AM

Action Rating: 2 out of 5

Monday, May 25, 2026

Weather Forecast

Sunny
81.9°F
52.7°F
64.2°F
66%
0 in
0%
0%
12.3 mph
9


Air Quality

AQI: 1 - Good
PM2.5: 14.43 μg/m3
PM10: 18.84 μg/m3
Carbon Monoxide: 138.85 μg/m3
Nitrogen Dioxide: 12.28 μg/m3
Sulphur Dioxide: 4.54 μg/m3
Ozone: 96.4 μg/m3

Astronomical

Sunrise: 5:43 AM
Sun Transit: 12:47 AM
Sunset: 7:52 PM
Daylight: 14 hrs 9 mins
Moonrise: 2:58 PM
Moon Transit: 8:56 PM
Moonset: 2:23 AM
Moon Phase: First Quarter
Moon Illumination: 66.7%

Best Times for Fishing or Hunting

Major Periods

4:18 AM - 6:48 AM
8:26 PM - 10:56 PM

Minor Periods

2:28 PM - 3:58 PM
1:53 AM - 3:23 AM

Action Rating: 2 out of 5

Tuesday, May 26, 2026

Weather Forecast

Patchy rain nearby
70.2°F
56.3°F
61.2°F
67%
0.01 in
88%
0%
12.1 mph
8.9


Air Quality

AQI: 1 - Good
PM2.5: 12.91 μg/m3
PM10: 18.18 μg/m3
Carbon Monoxide: 128.49 μg/m3
Nitrogen Dioxide: 9.68 μg/m3
Sulphur Dioxide: 3.5 μg/m3
Ozone: 84.04 μg/m3

Astronomical

Sunrise: 5:43 AM
Sun Transit: 12:47 AM
Sunset: 7:53 PM
Daylight: 14 hrs 10 mins
Moonrise: 3:56 PM
Moon Transit: 9:38 PM
Moonset: 2:48 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 76.9%

Best Times for Fishing or Hunting

Major Periods

5:00 AM - 7:30 AM
9:08 PM - 11:38 PM

Minor Periods

3:26 PM - 4:56 PM
2:18 AM - 3:48 AM

Action Rating: 2 out of 5

Wednesday, May 27, 2026

Weather Forecast

Patchy rain nearby
63.9°F
54.7°F
58.9°F
63%
0.02 in
88%
0%
12.1 mph
5.2


Air Quality

AQI: 1 - Good
PM2.5: 9.5 μg/m3
PM10: 14.97 μg/m3
Carbon Monoxide: 119.21 μg/m3
Nitrogen Dioxide: 4.37 μg/m3
Sulphur Dioxide: 1.83 μg/m3
Ozone: 83.04 μg/m3

Astronomical

Sunrise: 5:42 AM
Sun Transit: 12:47 AM
Sunset: 7:53 PM
Daylight: 14 hrs 11 mins
Moonrise: 4:55 PM
Moon Transit: 10:21 PM
Moonset: 3:14 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 85.7%

Best Times for Fishing or Hunting

Major Periods

5:42 AM - 8:12 AM
12:00 AM - 12:00 AM

Minor Periods

4:25 PM - 5:55 PM
2:44 AM - 4:14 AM

Action Rating: 3 out of 5

Thursday, May 28, 2026

Weather Forecast

Patchy rain nearby
68.3°F
53.2°F
60.2°F
58%
0.01 in
87%
0%
12.8 mph
9.5


Air Quality

AQI: 1 - Good
PM2.5: 9.03 μg/m3
PM10: 13.96 μg/m3
Carbon Monoxide: 115.86 μg/m3
Nitrogen Dioxide: 3.65 μg/m3
Sulphur Dioxide: 1.69 μg/m3
Ozone: 80.92 μg/m3

Astronomical

Sunrise: 5:42 AM
Sun Transit: 12:47 AM
Sunset: 7:54 PM
Daylight: 14 hrs 12 mins
Moonrise: 5:54 PM
Moon Transit: 11:06 PM
Moonset: 3:42 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 92.7%

Best Times for Fishing or Hunting

Major Periods

6:25 AM - 8:55 AM
12:00 AM - 12:00 AM

Minor Periods

5:24 PM - 6:54 PM
3:12 AM - 4:42 AM

Action Rating: 2 out of 5

Friday, May 29, 2026

Weather Forecast

Sunny
77.6°F
51.5°F
60.2°F
64%
0 in
0%
0%
10.3 mph
0


Air Quality

AQI: 1 - Good
PM2.5: 12.3 μg/m3
PM10: 16.09 μg/m3
Carbon Monoxide: 154.33 μg/m3
Nitrogen Dioxide: 18.47 μg/m3
Sulphur Dioxide: 2.63 μg/m3
Ozone: 56.92 μg/m3

Astronomical

Sunrise: 5:41 AM
Sun Transit: 12:48 AM
Sunset: 7:55 PM
Daylight: 14 hrs 13 mins
Moonrise: 6:53 PM
Moon Transit: 11:53 PM
Moonset: 4:14 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 97.4%

Best Times for Fishing or Hunting

Major Periods

7:11 AM - 9:41 AM
12:00 AM - 12:00 AM

Minor Periods

6:23 PM - 7:53 PM
3:44 AM - 5:14 AM

Action Rating: 4 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.

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