Water Temperature of the Santa Ana River in Corona, CA
Current Water Temperature
61.2°F
Measurement Time: Sunday, November 16, 2025, 1:30 AM PST
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
75.9°F

Clear
74.1°F
76.1°F
18%
N 4.7 mph
9.9 mph
78.2°F
26.6°F
0 in
0%
9 mi
1018 mbar
0
Five Day Weather Forecast

Wed
H: 88°F
L: 58°F

Thu
H: 83°F
L: 47°F

Fri
H: 78°F
L: 47°F

Sat
H: 78°F
L: 44°F

Sun
H: 77°F
L: 56°F
Air Quality
AQI:
2 - Moderate
PM2.5:
9.35 μg/m3
PM10:
9.45 μg/m3
Carbon Monoxide: 193.85 μg/m3
Nitrogen Dioxide: 33.75 μg/m3
Sulphur Dioxide: 3.15 μg/m3
Ozone: 35 μg/m3
Nitrogen Dioxide: 33.75 μg/m3
Sulphur Dioxide: 3.15 μg/m3
Ozone: 35 μg/m3
Astronomical
Sunrise: 6:56 AM
Sun Transit: 12:00 AM
Sunset: 5:04 PM
Daylight: 10 hrs 8 mins
Sun Transit: 12:00 AM
Sunset: 5:04 PM
Daylight: 10 hrs 8 mins
Moonrise: 3:46 AM
Moon Transit: 8:37 AM
Moonset: 1:25 PM
Moon Phase: Waning Crescent
Moon Illumination: 8.5%
Moon Transit: 8:37 AM
Moonset: 1:25 PM
Moon Phase: Waning Crescent
Moon Illumination: 8.5%
Best Times for Fishing or Hunting
Major Periods
8:07 AM - 10:37 AM4:43 PM - 7:13 PM
Minor Periods
12:55 AM - 2:25 PM3:16 AM - 4:46 AM
Action Rating: 3 out of 5
Wednesday, January 14, 2026
Weather Forecast
Sunny
88.3°F
58.1°F
71.8°F
18%
0 in
0%
0%
6 mph
0.7
Air Quality
AQI:
1 - Good
PM2.5:
14.39 μg/m3
PM10:
14.77 μg/m3
Carbon Monoxide: 253.37 μg/m3
Nitrogen Dioxide: 35.19 μg/m3
Sulphur Dioxide: 4.78 μg/m3
Ozone: 39.64 μg/m3
Nitrogen Dioxide: 35.19 μg/m3
Sulphur Dioxide: 4.78 μg/m3
Ozone: 39.64 μg/m3
Astronomical
Sunrise: 6:56 AM
Sun Transit: 12:00 AM
Sunset: 5:04 PM
Daylight: 10 hrs 8 mins
Sun Transit: 12:00 AM
Sunset: 5:04 PM
Daylight: 10 hrs 8 mins
Moonrise: 3:46 AM
Moon Transit: 8:37 AM
Moonset: 1:25 PM
Moon Phase: Waning Crescent
Moon Illumination: 8.5%
Moon Transit: 8:37 AM
Moonset: 1:25 PM
Moon Phase: Waning Crescent
Moon Illumination: 8.5%
Best Times for Fishing or Hunting
Major Periods
8:07 AM - 10:37 AM4:43 PM - 7:13 PM
Minor Periods
12:55 AM - 2:25 PM3:16 AM - 4:46 AM
Action Rating: 3 out of 5
Thursday, January 15, 2026
Weather Forecast
Sunny
82.8°F
46.8°F
65.5°F
33%
0 in
0%
0%
4.5 mph
0.7
Air Quality
AQI:
1 - Good
PM2.5:
10.86 μg/m3
PM10:
11.03 μg/m3
Carbon Monoxide: 215.09 μg/m3
Nitrogen Dioxide: 34.76 μg/m3
Sulphur Dioxide: 4.74 μg/m3
Ozone: 41.64 μg/m3
Nitrogen Dioxide: 34.76 μg/m3
Sulphur Dioxide: 4.74 μg/m3
Ozone: 41.64 μg/m3
Astronomical
Sunrise: 6:56 AM
Sun Transit: 12:00 AM
Sunset: 5:05 PM
Daylight: 10 hrs 9 mins
Sun Transit: 12:00 AM
Sunset: 5:05 PM
Daylight: 10 hrs 9 mins
Moonrise: 4:43 AM
Moon Transit: 9:28 AM
Moonset: 2:13 PM
Moon Phase: Waning Crescent
Moon Illumination: 3.3%
Moon Transit: 9:28 AM
Moonset: 2:13 PM
Moon Phase: Waning Crescent
Moon Illumination: 3.3%
Best Times for Fishing or Hunting
Major Periods
8:58 AM - 11:28 AM5:35 PM - 8:05 PM
Minor Periods
1:43 PM - 3:13 PM4:13 AM - 5:43 AM
Action Rating: 2 out of 5
Friday, January 16, 2026
Weather Forecast
Sunny
78.1°F
46.6°F
59.9°F
40%
0 in
0%
0%
3.8 mph
0.7
Air Quality
AQI:
1 - Good
PM2.5:
13.05 μg/m3
PM10:
13.14 μg/m3
Carbon Monoxide: 203.29 μg/m3
Nitrogen Dioxide: 43.33 μg/m3
Sulphur Dioxide: 5.65 μg/m3
Ozone: 31.96 μg/m3
Nitrogen Dioxide: 43.33 μg/m3
Sulphur Dioxide: 5.65 μg/m3
Ozone: 31.96 μg/m3
Astronomical
Sunrise: 6:55 AM
Sun Transit: 12:00 AM
Sunset: 5:06 PM
Daylight: 10 hrs 10 mins
Sun Transit: 12:00 AM
Sunset: 5:06 PM
Daylight: 10 hrs 10 mins
Moonrise: 5:36 AM
Moon Transit: 10:20 AM
Moonset: 3:07 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.5%
Moon Transit: 10:20 AM
Moonset: 3:07 PM
Moon Phase: Waning Crescent
Moon Illumination: 0.5%
Best Times for Fishing or Hunting
Major Periods
6:27 PM - 8:57 PM9:50 AM - 12:20 AM
Minor Periods
2:37 PM - 4:07 PM5:06 AM - 6:36 AM
Action Rating: 3 out of 5
Saturday, January 17, 2026
Weather Forecast
Sunny
78.4°F
43.9°F
58.4°F
27%
0 in
0%
0%
3.8 mph
0.6
Air Quality
AQI:
1 - Good
PM2.5:
9.49 μg/m3
PM10:
9.59 μg/m3
Carbon Monoxide: 196.75 μg/m3
Nitrogen Dioxide: 36.63 μg/m3
Sulphur Dioxide: 5.15 μg/m3
Ozone: 40.72 μg/m3
Nitrogen Dioxide: 36.63 μg/m3
Sulphur Dioxide: 5.15 μg/m3
Ozone: 40.72 μg/m3
Astronomical
Sunrise: 6:55 AM
Sun Transit: 12:00 AM
Sunset: 5:07 PM
Daylight: 10 hrs 12 mins
Sun Transit: 12:00 AM
Sunset: 5:07 PM
Daylight: 10 hrs 12 mins
Moonrise: 6:24 AM
Moon Transit: 11:13 AM
Moonset: 4:06 PM
Moon Phase: New
Moon Illumination: 0.2%
Moon Transit: 11:13 AM
Moonset: 4:06 PM
Moon Phase: New
Moon Illumination: 0.2%
Best Times for Fishing or Hunting
Major Periods
7:20 PM - 9:50 PM10:43 AM - 1:13 PM
Minor Periods
3:36 PM - 5:06 PM5:54 AM - 7:24 AM
Action Rating: 5 out of 5
Sunday, January 18, 2026
Weather Forecast
Sunny
77.3°F
55.5°F
64.3°F
16%
0 in
0%
0%
4.3 mph
0.7
Air Quality
AQI:
2 - Moderate
PM2.5:
15.84 μg/m3
PM10:
16.03 μg/m3
Carbon Monoxide: 368.29 μg/m3
Nitrogen Dioxide: 59.43 μg/m3
Sulphur Dioxide: 5.94 μg/m3
Ozone: 17.92 μg/m3
Nitrogen Dioxide: 59.43 μg/m3
Sulphur Dioxide: 5.94 μg/m3
Ozone: 17.92 μg/m3
Astronomical
Sunrise: 6:55 AM
Sun Transit: 12:01 AM
Sunset: 5:08 PM
Daylight: 10 hrs 13 mins
Sun Transit: 12:01 AM
Sunset: 5:08 PM
Daylight: 10 hrs 13 mins
Moonrise: 7:06 AM
Moon Transit: 12:04 AM
Moonset: 5:08 PM
Moon Phase: New
Moon Illumination: 2.5%
Moon Transit: 12:04 AM
Moonset: 5:08 PM
Moon Phase: New
Moon Illumination: 2.5%
Best Times for Fishing or Hunting
Major Periods
8:10 PM - 10:40 PM11:34 AM - 2:04 PM
Minor Periods
4:38 PM - 6:08 PM6:36 AM - 8:06 AM
Action Rating: 5 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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