Storm Station

Live/Water/California/Corona Lake

Corona Lake

A gauge on the Corona Lake in Riverside County, California. Its stage was 20.65 ft as of Sep 27, 12:30 AM PDT.

Gauge ONAC1Riverside County, CaliforniaEvery gauge in California

Stage now
20.65 ftreported Sep 27, 12:30 AM PDT
24 hour change
No changesince Sep 26, 12:30 AM
Rank
1,108of 3,115 in California, Sep 27
Elevation
1,165 ftabove sea level
County
Riverside County
Position
33.7503° N, 117.4458° W
Record since
2013

Water level

Corona Lake

Stage is the height of the water's surface above the gauge's own fixed zero, in feet, not the depth of the water. Every point drawn is a reading the gauge sent, at the time it sent it.

Water level, 24 hours at Corona Lake: the water from 20.63 to 20.69 feet of stage, the latest 20.65 feet.WATER LEVEL, 24 HOURSFTHIGH 20.69 FT, SEP 26, 2:45 AM · LOW 20.63 FT, SEP 26, 8:30 PM20.6220.6420.6620.6820.703 AM6 AM9 AM12 PM3 PM6 PM9 PMSep 2720.65
Latest
20.65 ftSep 27, 12:30 AM
Highest
20.69 ftSep 26, 2:45 AM
Lowest
20.63 ftSep 26, 8:30 PM
Range
0.06 fthighest less lowest
Change
No changesince Sep 26, 1:45 AM
Readings
100
The readings these charts were drawn from, as a table
TimeStage ft
Sep 27, 12:30 AM20.65
Sep 27, 12:15 AM20.63
Sep 27, 12:00 AM20.63
Sep 26, 11:45 PM20.63
Sep 26, 11:30 PM20.64
Sep 26, 11:15 PM20.64
Sep 26, 11:00 PM20.63
Sep 26, 10:45 PM20.64
Sep 26, 10:32 PM20.64
Sep 26, 10:30 PM20.64
Sep 26, 10:17 PM20.64
Sep 26, 10:15 PM20.64
Sep 26, 10:02 PM20.63
Sep 26, 10:00 PM20.63
Sep 26, 9:47 PM20.64
Sep 26, 9:45 PM20.64
Sep 26, 9:30 PM20.64
Sep 26, 9:15 PM20.65
Sep 26, 9:00 PM20.65
Sep 26, 8:45 PM20.64
Sep 26, 8:30 PM20.63
Sep 26, 8:15 PM20.66
Sep 26, 8:00 PM20.67
Sep 26, 7:45 PM20.65
Sep 26, 7:30 PM20.66
Sep 26, 7:15 PM20.66
Sep 26, 7:00 PM20.66
Sep 26, 6:45 PM20.67
Sep 26, 6:30 PM20.67
Sep 26, 6:15 PM20.67
Sep 26, 6:00 PM20.66
Sep 26, 5:45 PM20.66
Sep 26, 5:30 PM20.66
Sep 26, 5:15 PM20.64
Sep 26, 5:00 PM20.68
Sep 26, 4:45 PM20.65
Sep 26, 4:30 PM20.65
Sep 26, 4:15 PM20.68
Sep 26, 4:00 PM20.66
Sep 26, 3:45 PM20.69
Sep 26, 3:30 PM20.64
Sep 26, 3:15 PM20.65
Sep 26, 3:00 PM20.67
Sep 26, 2:45 PM20.67
Sep 26, 2:30 PM20.64
Sep 26, 2:15 PM20.65
Sep 26, 2:00 PM20.67
Sep 26, 1:45 PM20.64
Sep 26, 1:30 PM20.65
Sep 26, 1:15 PM20.65
Sep 26, 1:00 PM20.64
Sep 26, 12:45 PM20.64
Sep 26, 12:30 PM20.64
Sep 26, 12:15 PM20.66
Sep 26, 12:00 PM20.64
Sep 26, 11:45 AM20.65
Sep 26, 11:30 AM20.64
Sep 26, 11:15 AM20.66
Sep 26, 11:00 AM20.64
Sep 26, 10:45 AM20.66
Sep 26, 10:30 AM20.65
Sep 26, 10:15 AM20.65
Sep 26, 10:00 AM20.65
Sep 26, 9:45 AM20.68
Sep 26, 9:30 AM20.68
Sep 26, 9:15 AM20.66
Sep 26, 9:00 AM20.68
Sep 26, 8:45 AM20.66
Sep 26, 8:30 AM20.65
Sep 26, 8:15 AM20.66
Sep 26, 8:00 AM20.67
Sep 26, 7:45 AM20.68
Sep 26, 7:30 AM20.68
Sep 26, 7:15 AM20.64
Sep 26, 7:00 AM20.67
Sep 26, 6:45 AM20.68
Sep 26, 6:31 AM20.67
Sep 26, 6:30 AM20.67
Sep 26, 6:16 AM20.66
Sep 26, 6:15 AM20.66
Sep 26, 6:01 AM20.67
Sep 26, 6:00 AM20.67
Sep 26, 5:46 AM20.67
Sep 26, 5:45 AM20.67
Sep 26, 5:30 AM20.67
Sep 26, 5:15 AM20.66
Sep 26, 5:00 AM20.66
Sep 26, 4:45 AM20.67
Sep 26, 4:30 AM20.67
Sep 26, 4:15 AM20.67
Sep 26, 4:00 AM20.68
Sep 26, 3:45 AM20.67
Sep 26, 3:30 AM20.69
Sep 26, 3:15 AM20.69
Sep 26, 3:00 AM20.68
Sep 26, 2:45 AM20.69
Sep 26, 2:30 AM20.67
Sep 26, 2:15 AM20.66
Sep 26, 2:00 AM20.67
Sep 26, 1:45 AM20.65
Water level, 7 days at Corona Lake: the water from 20.58 to 20.77 feet of stage, the latest 20.65 feet.WATER LEVEL, 7 DAYSFTHIGH 20.77 FT, SEP 24, 5:00 AM · LOW 20.58 FT, SEP 22, 8:30 PM20.5520.6020.6520.7020.7520.80Mon 21Tue 22Wed 23Thu 24Fri 25Sat 26Sun 2720.65
Latest
20.65 ftSep 27, 12:30 AM
Highest
20.77 ftSep 24, 5:00 AM
Lowest
20.58 ftSep 22, 8:30 PM
Range
0.19 fthighest less lowest
Change
Rose 0.02 ftsince Sep 20, 1:45 AM
Readings
732
The readings these charts were drawn from, as a table
TimeStage ft
Sep 27, 12:30 AM20.65
Sep 26, 11:45 PM20.63
Sep 26, 10:45 PM20.64
Sep 26, 9:47 PM20.64
Sep 26, 8:45 PM20.64
Sep 26, 7:45 PM20.65
Sep 26, 6:45 PM20.67
Sep 26, 5:45 PM20.66
Sep 26, 4:45 PM20.65
Sep 26, 3:45 PM20.69
Sep 26, 2:45 PM20.67
Sep 26, 1:45 PM20.64
Sep 26, 12:45 PM20.64
Sep 26, 11:45 AM20.65
Sep 26, 10:45 AM20.66
Sep 26, 9:45 AM20.68
Sep 26, 8:45 AM20.66
Sep 26, 7:45 AM20.68
Sep 26, 6:45 AM20.68
Sep 26, 5:46 AM20.67
Sep 26, 4:45 AM20.67
Sep 26, 3:45 AM20.67
Sep 26, 2:45 AM20.69
Sep 26, 1:45 AM20.65
Sep 26, 12:45 AM20.64
Sep 25, 11:45 PM20.65
Sep 25, 10:45 PM20.66
Sep 25, 9:45 PM20.66
Sep 25, 8:45 PM20.67
Sep 25, 7:45 PM20.66
Sep 25, 6:45 PM20.66
Sep 25, 5:45 PM20.64
Sep 25, 4:45 PM20.66
Sep 25, 3:45 PM20.67
Sep 25, 2:45 PM20.68
Sep 25, 1:45 PM20.66
Sep 25, 12:45 PM20.67
Sep 25, 11:45 AM20.71
Sep 25, 10:45 AM20.71
Sep 25, 9:45 AM20.69
Sep 25, 8:45 AM20.67
Sep 25, 7:45 AM20.70
Sep 25, 6:45 AM20.67
Sep 25, 5:47 AM20.65
Sep 25, 4:45 AM20.65
Sep 25, 3:45 AM20.64
Sep 25, 2:45 AM20.65
Sep 25, 1:45 AM20.66
Sep 25, 12:45 AM20.65
Sep 24, 11:45 PM20.64
Sep 24, 10:45 PM20.66
Sep 24, 9:46 PM20.65
Sep 24, 8:45 PM20.66
Sep 24, 7:45 PM20.67
Sep 24, 6:45 PM20.66
Sep 24, 5:45 PM20.64
Sep 24, 4:45 PM20.65
Sep 24, 3:45 PM20.67
Sep 24, 2:45 PM20.68
Sep 24, 1:46 PM20.67
Sep 24, 12:45 PM20.68
Sep 24, 11:45 AM20.66
Sep 24, 10:45 AM20.67
Sep 24, 9:45 AM20.67
Sep 24, 8:45 AM20.67
Sep 24, 7:45 AM20.67
Sep 24, 6:45 AM20.67
Sep 24, 5:46 AM20.65
Sep 24, 4:45 AM20.72
Sep 24, 3:45 AM20.75
Sep 24, 2:45 AM20.75
Sep 24, 1:45 AM20.72
Sep 24, 12:45 AM20.74
Sep 23, 11:45 PM20.73
Sep 23, 10:45 PM20.74
Sep 23, 9:46 PM20.72
Sep 23, 8:45 PM20.71
Sep 23, 7:45 PM20.68
Sep 23, 6:45 PM20.68
Sep 23, 5:45 PM20.68
Sep 23, 4:45 PM20.65
Sep 23, 3:45 PM20.66
Sep 23, 2:45 PM20.65
Sep 23, 1:47 PM20.64
Sep 23, 12:45 PM20.67
Sep 23, 11:45 AM20.65
Sep 23, 10:45 AM20.65
Sep 23, 9:45 AM20.67
Sep 23, 8:45 AM20.66
Sep 23, 7:45 AM20.66
Sep 23, 6:45 AM20.66
Sep 23, 5:46 AM20.66
Sep 23, 4:45 AM20.63
Sep 23, 3:45 AM20.66
Sep 23, 2:45 AM20.64
Sep 23, 1:45 AM20.65
Sep 23, 12:45 AM20.65
Sep 22, 11:45 PM20.64
Sep 22, 10:45 PM20.66
Sep 22, 9:47 PM20.64
Sep 22, 8:45 PM20.64
Sep 22, 7:45 PM20.64
Sep 22, 6:45 PM20.64
Sep 22, 5:45 PM20.64
Sep 22, 4:45 PM20.63
Sep 22, 3:45 PM20.64
Sep 22, 2:45 PM20.64
Sep 22, 1:46 PM20.64
Sep 22, 12:45 PM20.65
Sep 22, 11:45 AM20.68
Sep 22, 10:45 AM20.69
Sep 22, 9:45 AM20.67
Sep 22, 8:45 AM20.67
Sep 22, 7:45 AM20.68
Sep 22, 6:45 AM20.66
Sep 22, 5:46 AM20.72
Sep 22, 4:45 AM20.66
Sep 22, 3:45 AM20.65
Sep 22, 2:30 AM20.66
Sep 22, 1:45 AM20.65
Sep 22, 12:45 AM20.65
Sep 21, 11:45 PM20.64
Sep 21, 10:45 PM20.63
Sep 21, 9:46 PM20.65
Sep 21, 8:45 PM20.66
Sep 21, 7:45 PM20.66
Sep 21, 6:45 PM20.65
Sep 21, 5:45 PM20.65
Sep 21, 4:45 PM20.67
Sep 21, 3:45 PM20.65
Sep 21, 2:45 PM20.66
Sep 21, 1:45 PM20.64
Sep 21, 12:45 PM20.65
Sep 21, 11:45 AM20.65
Sep 21, 10:45 AM20.67
Sep 21, 9:45 AM20.68
Sep 21, 8:45 AM20.67
Sep 21, 7:45 AM20.67
Sep 21, 6:45 AM20.67
Sep 21, 5:46 AM20.67
Sep 21, 4:45 AM20.67
Sep 21, 3:45 AM20.67
Sep 21, 2:45 AM20.67
Sep 21, 1:45 AM20.67
Sep 21, 12:45 AM20.67
Sep 20, 11:45 PM20.66
Sep 20, 10:45 PM20.69
Sep 20, 9:47 PM20.66
Sep 20, 8:45 PM20.68
Sep 20, 7:45 PM20.67
Sep 20, 6:45 PM20.67
Sep 20, 5:45 PM20.65
Sep 20, 4:45 PM20.63
Sep 20, 3:45 PM20.62
Sep 20, 2:45 PM20.64
Sep 20, 1:47 PM20.63
Sep 20, 12:45 PM20.64
Sep 20, 11:45 AM20.66
Sep 20, 10:45 AM20.64
Sep 20, 9:45 AM20.66
Sep 20, 8:45 AM20.64
Sep 20, 7:45 AM20.63
Sep 20, 6:45 AM20.66
Sep 20, 5:46 AM20.63
Sep 20, 4:45 AM20.64
Sep 20, 3:45 AM20.67
Sep 20, 2:45 AM20.63
Sep 20, 1:45 AM20.63

Left out: 2 readings the gauge sent that were not the water, the furthest 514.68 ft on Sep 1. A reading is left out when it leaps away from the water and straight back, sticks on one value, or swings with a gauge in ice or failing.

Water level, 30 days at Corona Lake: the water from 20.52 to 20.77 feet of stage, the latest 20.65 feet.WATER LEVEL, 30 DAYSFTHIGH 20.77 FT, SEP 24, 5:00 AM · LOW 20.52 FT, SEP 5, 11:00 PM20.520.620.720.8Aug 28Sep 2Sep 7Sep 12Sep 17Sep 2220.65
Latest
20.65 ftSep 27, 12:30 AM
Highest
20.77 ftSep 24, 5:00 AM
Lowest
20.52 ftSep 5, 11:00 PM
Range
0.25 fthighest less lowest
Change
Rose 0.02 ftsince Aug 28, 1:45 AM
Readings
3,148
Left out
2not the water
The readings these charts were drawn from, as a table
DayHigh ftLow ftAverage ftLast ftReadings
Sep 2720.6520.6320.6420.653
Sep 2620.6920.6320.6620.63104
Sep 2520.7320.6220.6720.65100
Sep 2420.7720.6420.6820.64108
Sep 2320.7420.6220.6720.73108
Sep 2220.7220.5820.6520.64104
Sep 2120.7320.6320.6620.64104
Sep 2020.6920.6120.6520.66108
Sep 1920.7020.6120.6420.6392
Sep 1820.7120.6120.6620.66108
Sep 1720.7220.6120.6520.66107
Sep 1620.6620.6120.6320.63104
Sep 1520.6620.6220.6420.63108
Sep 1420.6520.6120.6420.62107
Sep 1320.6620.6120.6420.64108
Sep 1220.6920.5920.6420.64104
Sep 1120.7020.6020.6420.65104
Sep 1020.7120.5920.6520.63107
Sep 920.7420.6220.6720.68108
Sep 820.6920.6120.6520.64100
Sep 720.7520.5820.6420.66108
Sep 620.6920.5420.6020.61104
Sep 520.6420.5220.5720.5796
Sep 420.6220.5520.5820.56108
Sep 320.6320.5320.5820.56107
Sep 220.6120.5420.5720.61108
Sep 120.6620.5320.5820.56104
Aug 3120.6720.5520.5920.59108
Aug 3020.6320.5420.5920.60108
Aug 2920.6820.5320.5820.53104
Aug 2820.7220.5620.6120.5797

How it reports

Rank
1,108of 3,115 in California, Sep 27
Schedule
every houron the hour's :30
Reports received, 24 hours
23 of 2495.8% of its schedule, 26 reports in all
Reports received, 7 days
32 of 32100% of its schedule, 35 reports in all
Longest silence, 7 days
66 minfrom Sep 27, 12:30 AM
Latest report
Sep 27, 12:30 AMlocal time
Time to reach Storm Station
24 min9 in 10 within 25 min

Its schedule is one report every hour, 24 in 24 hours. Two reports in the same hour count as one received.

Near Corona Lake

How to read a gauge

A gauge measures the height of the water where it stands, its stage, in feet above a fixed mark at that gauge. Two gauges' stages are not comparable: each is measured from its own mark, and a reservoir's is often its height above sea level.

The stage shown is the latest the gauge reported, with the time it reported it. Storm Station hears each gauge on its own schedule and ranks it among its state's stations by how reliably it reports: that is its 247 rank.