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

62.1°F
Clear
Clear
62.1°F
62.5°F
70%
WSW 4.5 mph
5.7 mph
62.4°F
50.7°F
0 in
0%
9 mi
1017 mbar
0

Five Day Weather Forecast

Partly Cloudy
Wed
H: 83°F
L: 56°F
Sunny
Thu
H: 80°F
L: 52°F
Sunny
Fri
H: 80°F
L: 57°F
Sunny
Sat
H: 77°F
L: 57°F
Sunny
Sun
H: 79°F
L: 56°F

Air Quality

AQI: 2 - Moderate
PM2.5: 26.45 μg/m3
PM10: 30.05 μg/m3
Carbon Monoxide: 259.85 μg/m3
Nitrogen Dioxide: 56.85 μg/m3
Sulphur Dioxide: 10.45 μg/m3
Ozone: 9 μg/m3

Astronomical

Sunrise: 5:51 AM
Sun Transit: 12:46 AM
Sunset: 7:43 PM
Daylight: 13 hrs 53 mins
Moonrise: 3:32 AM
Moon Transit: 12:00 AM
Moonset: 4:31 PM
Moon Phase: Waning Crescent
Moon Illumination: 3.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
6:02 PM - 8:32 PM

Minor Periods

4:01 PM - 5:31 PM
3:02 AM - 4:32 AM

Action Rating: 2 out of 5

Wednesday, May 13, 2026

Weather Forecast

Partly Cloudy
83.3°F
55.6°F
67.1°F
67%
0 in
0%
0%
11.2 mph
9.3


Air Quality

AQI: 2 - Moderate
PM2.5: 21.75 μg/m3
PM10: 27.23 μg/m3
Carbon Monoxide: 182.05 μg/m3
Nitrogen Dioxide: 28.13 μg/m3
Sulphur Dioxide: 9.42 μg/m3
Ozone: 82.32 μg/m3

Astronomical

Sunrise: 5:51 AM
Sun Transit: 12:46 AM
Sunset: 7:43 PM
Daylight: 13 hrs 53 mins
Moonrise: 3:32 AM
Moon Transit: 12:00 AM
Moonset: 4:31 PM
Moon Phase: Waning Crescent
Moon Illumination: 3.8%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
6:02 PM - 8:32 PM

Minor Periods

4:01 PM - 5:31 PM
3:02 AM - 4:32 AM

Action Rating: 2 out of 5

Thursday, May 14, 2026

Weather Forecast

Sunny
80°F
51.6°F
65.7°F
62%
0 in
0%
0%
10.1 mph
9.9


Air Quality

AQI: 2 - Moderate
PM2.5: 20.85 μg/m3
PM10: 25.36 μg/m3
Carbon Monoxide: 204.13 μg/m3
Nitrogen Dioxide: 26.87 μg/m3
Sulphur Dioxide: 9.98 μg/m3
Ozone: 83.28 μg/m3

Astronomical

Sunrise: 5:50 AM
Sun Transit: 12:46 AM
Sunset: 7:44 PM
Daylight: 13 hrs 54 mins
Moonrise: 4:02 AM
Moon Transit: 10:46 AM
Moonset: 5:41 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.7%

Best Times for Fishing or Hunting

Major Periods

6:53 PM - 9:23 PM
10:16 AM - 12:46 AM

Minor Periods

5:11 PM - 6:41 PM
3:32 AM - 5:02 AM

Action Rating: 2 out of 5

Friday, May 15, 2026

Weather Forecast

Sunny
79.6°F
57.3°F
67.4°F
62%
0 in
0%
0%
10.5 mph
0


Air Quality

AQI: 2 - Moderate
PM2.5: 16.93 μg/m3
PM10: 21.01 μg/m3
Carbon Monoxide: 194.49 μg/m3
Nitrogen Dioxide: 21.49 μg/m3
Sulphur Dioxide: 7 μg/m3
Ozone: 79.28 μg/m3

Astronomical

Sunrise: 5:49 AM
Sun Transit: 12:46 AM
Sunset: 7:45 PM
Daylight: 13 hrs 56 mins
Moonrise: 4:37 AM
Moon Transit: 11:40 AM
Moonset: 6:56 PM
Moon Phase: New
Moon Illumination: 0.1%

Best Times for Fishing or Hunting

Major Periods

7:50 PM - 10:20 PM
11:10 AM - 1:40 PM

Minor Periods

6:26 PM - 7:56 PM
4:07 AM - 5:37 AM

Action Rating: 6 out of 5

Saturday, May 16, 2026

Weather Forecast

Sunny
77.2°F
56.5°F
65.9°F
64%
0 in
0%
0%
11.4 mph
5


Air Quality

AQI: 1 - Good
PM2.5: 15.02 μg/m3
PM10: 19.67 μg/m3
Carbon Monoxide: 193.81 μg/m3
Nitrogen Dioxide: 12.05 μg/m3
Sulphur Dioxide: 4.78 μg/m3
Ozone: 85.12 μg/m3

Astronomical

Sunrise: 5:48 AM
Sun Transit: 12:47 AM
Sunset: 7:46 PM
Daylight: 13 hrs 57 mins
Moonrise: 5:18 AM
Moon Transit: 12:40 AM
Moonset: 8:13 PM
Moon Phase: New
Moon Illumination: 2.0%

Best Times for Fishing or Hunting

Major Periods

8:51 PM - 11:21 PM
12:10 AM - 2:40 PM

Minor Periods

7:43 PM - 9:13 PM
4:48 AM - 6:18 AM

Action Rating: 5 out of 5

Sunday, May 17, 2026

Weather Forecast

Sunny
79.1°F
56.2°F
66.3°F
61%
0 in
0%
0%
10.1 mph
5


Air Quality

AQI: 2 - Moderate
PM2.5: 15.65 μg/m3
PM10: 19.45 μg/m3
Carbon Monoxide: 173.85 μg/m3
Nitrogen Dioxide: 6.55 μg/m3
Sulphur Dioxide: 5.75 μg/m3
Ozone: 128 μg/m3

Astronomical

Sunrise: 5:48 AM
Sun Transit: 12:47 AM
Sunset: 7:46 PM
Daylight: 13 hrs 59 mins
Moonrise: 6:09 AM
Moon Transit: 1:45 PM
Moonset: 9:28 PM
Moon Phase: New
Moon Illumination: 0.2%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
1:15 PM - 3:45 PM

Minor Periods

8:58 PM - 10:28 PM
5:39 AM - 7:09 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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