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

53.1°F
Overcast
Overcast
52.7°F
51.2°F
89%
WSW 3.6 mph
4.1 mph
51.3°F
44.9°F
0 in
100%
9 mi
1015 mbar
0

Five Day Weather Forecast

Patchy rain nearby
Mon
H: 69°F
L: 50°F
Sunny
Tue
H: 74°F
L: 50°F
Sunny
Wed
H: 74°F
L: 56°F
Partly Cloudy
Thu
H: 70°F
L: 57°F
Sunny
Fri
H: 79°F
L: 55°F

Air Quality

AQI: 2 - Moderate
PM2.5: 10.35 μg/m3
PM10: 15.95 μg/m3
Carbon Monoxide: 150.85 μg/m3
Nitrogen Dioxide: 5.75 μg/m3
Sulphur Dioxide: 5.25 μg/m3
Ozone: 122 μg/m3

Astronomical

Sunrise: 6:06 AM
Sun Transit: 12:48 AM
Sunset: 7:31 PM
Daylight: 13 hrs 25 mins
Moonrise: 4:04 PM
Moon Transit: 10:15 PM
Moonset: 3:54 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.8%

Best Times for Fishing or Hunting

Major Periods

5:36 AM - 8:06 AM
12:00 AM - 12:00 AM

Minor Periods

3:34 PM - 5:04 PM
3:24 AM - 4:54 AM

Action Rating: 3 out of 5

Monday, April 27, 2026

Weather Forecast

Patchy rain nearby
69.3°F
49.8°F
58.4°F
60%
0.01 in
65%
0%
13 mph
7.6


Air Quality

AQI: 1 - Good
PM2.5: 10.46 μg/m3
PM10: 15.27 μg/m3
Carbon Monoxide: 163.57 μg/m3
Nitrogen Dioxide: 11.38 μg/m3
Sulphur Dioxide: 5.73 μg/m3
Ozone: 91.76 μg/m3

Astronomical

Sunrise: 6:06 AM
Sun Transit: 12:48 AM
Sunset: 7:31 PM
Daylight: 13 hrs 25 mins
Moonrise: 4:04 PM
Moon Transit: 10:15 PM
Moonset: 3:54 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 81.8%

Best Times for Fishing or Hunting

Major Periods

5:36 AM - 8:06 AM
12:00 AM - 12:00 AM

Minor Periods

3:34 PM - 5:04 PM
3:24 AM - 4:54 AM

Action Rating: 3 out of 5

Tuesday, April 28, 2026

Weather Forecast

Sunny
74.2°F
49.9°F
61.5°F
55%
0 in
0%
0%
10.1 mph
8.8


Air Quality

AQI: 2 - Moderate
PM2.5: 16.79 μg/m3
PM10: 19.73 μg/m3
Carbon Monoxide: 184.93 μg/m3
Nitrogen Dioxide: 29.57 μg/m3
Sulphur Dioxide: 8.49 μg/m3
Ozone: 82.56 μg/m3

Astronomical

Sunrise: 6:05 AM
Sun Transit: 12:48 AM
Sunset: 7:32 PM
Daylight: 13 hrs 27 mins
Moonrise: 5:03 PM
Moon Transit: 10:57 PM
Moonset: 4:19 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 89.6%

Best Times for Fishing or Hunting

Major Periods

6:18 AM - 8:48 AM
12:00 AM - 12:00 AM

Minor Periods

4:33 PM - 6:03 PM
3:49 AM - 5:19 AM

Action Rating: 3 out of 5

Wednesday, April 29, 2026

Weather Forecast

Sunny
73.5°F
55.8°F
64.1°F
54%
0 in
0%
0%
8.9 mph
6.3


Air Quality

AQI: 2 - Moderate
PM2.5: 27 μg/m3
PM10: 30.11 μg/m3
Carbon Monoxide: 249.09 μg/m3
Nitrogen Dioxide: 47.31 μg/m3
Sulphur Dioxide: 13.17 μg/m3
Ozone: 79.32 μg/m3

Astronomical

Sunrise: 6:04 AM
Sun Transit: 12:47 AM
Sunset: 7:33 PM
Daylight: 13 hrs 29 mins
Moonrise: 6:02 PM
Moon Transit: 11:39 PM
Moonset: 4:44 AM
Moon Phase: Waxing Gibbous
Moon Illumination: 95.5%

Best Times for Fishing or Hunting

Major Periods

7:00 AM - 9:30 AM
12:00 AM - 12:00 AM

Minor Periods

5:32 PM - 7:02 PM
4:14 AM - 5:44 AM

Action Rating: 3 out of 5

Thursday, April 30, 2026

Weather Forecast

Partly Cloudy
69.5°F
57.1°F
62.6°F
66%
0 in
0%
0%
10.3 mph
5.8


Air Quality

AQI: 2 - Moderate
PM2.5: 15.85 μg/m3
PM10: 21.71 μg/m3
Carbon Monoxide: 226.52 μg/m3
Nitrogen Dioxide: 12.71 μg/m3
Sulphur Dioxide: 6.11 μg/m3
Ozone: 96.36 μg/m3

Astronomical

Sunrise: 6:03 AM
Sun Transit: 12:47 AM
Sunset: 7:33 PM
Daylight: 13 hrs 31 mins
Moonrise: 7:01 PM
Moon Transit: 12:00 AM
Moonset: 5:10 AM
Moon Phase: Full
Moon Illumination: 99.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
7:43 AM - 10:13 AM

Minor Periods

6:31 PM - 8:01 PM
4:40 AM - 6:10 AM

Action Rating: 5 out of 5

Friday, May 1, 2026

Weather Forecast

Sunny
78.9°F
54.9°F
62.8°F
69%
0 in
0%
0%
10.1 mph
0


Air Quality

AQI: 2 - Moderate
PM2.5: 21.18 μg/m3
PM10: 26.56 μg/m3
Carbon Monoxide: 188.57 μg/m3
Nitrogen Dioxide: 18.35 μg/m3
Sulphur Dioxide: 9.84 μg/m3
Ozone: 89.85 μg/m3

Astronomical

Sunrise: 6:01 AM
Sun Transit: 12:47 AM
Sunset: 7:34 PM
Daylight: 13 hrs 33 mins
Moonrise: 8:00 PM
Moon Transit: 12:23 AM
Moonset: 5:40 AM
Moon Phase: Full
Moon Illumination: 100.0%

Best Times for Fishing or Hunting

Major Periods

12:00 AM - 12:00 AM
8:27 AM - 10:57 AM

Minor Periods

7:30 PM - 9:00 PM
5:10 AM - 6:40 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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