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Rogue Riverat Grants Pass, OR (Gauge GRAO3)
Forecast | Observation History | Stage Impacts/Record Events
Stages:
Normal
Action
Flood
Moderate Flood
Major Flood
River Stage Data for Gauge GRAO3
Normal Stage: 4.83 ft
Flow: 223 kcfs*
(impacts and historical events)
Action Stages:
18': Action
20': Flood
25': Moderate Flood
28': Major Flood
Gauge GRAO3 Forecast / History chart | graph
Stage Date CST Stage ft Flow kcfs
FORECAST 01/16/2009 10:00 pm 2.95 3.520
FORECAST 01/16/2009 04:00 pm 2.96 3.540
FORECAST 01/16/2009 10:00 am 2.97 3.560
FORECAST 01/16/2009 04:00 am 2.98 3.570
FORECAST 01/15/2009 10:00 pm 2.99 3.590
FORECAST 01/15/2009 04:00 pm 3.00 3.600
FORECAST 01/15/2009 10:00 am 3.01 3.620
FORECAST 01/15/2009 04:00 am 3.02 3.640
FORECAST 01/14/2009 10:00 pm 3.23 3.980
FORECAST 01/14/2009 04:00 pm 3.37 4.220
FORECAST 01/14/2009 10:00 am 3.40 4.270
FORECAST 01/14/2009 04:00 am 3.42 4.300
FORECAST 01/13/2009 10:00 pm 3.44 4.340
FORECAST 01/13/2009 04:00 pm 3.47 4.390
FORECAST 01/13/2009 10:00 am 3.49 4.430
FORECAST 01/13/2009 04:00 am 3.51 4.460
FORECAST 01/12/2009 10:00 pm 3.54 4.510
FORECAST 01/12/2009 04:00 pm 3.59 4.600
FORECAST 01/12/2009 10:00 am 3.63 4.670
FORECAST 01/12/2009 04:00 am 3.67 4.740
FORECAST 01/11/2009 10:00 pm 3.72 4.830
FORECAST 01/11/2009 04:00 pm 3.77 4.920
FORECAST 01/11/2009 10:00 am 3.84 5.050
FORECAST 01/11/2009 04:00 am 3.91 5.180
FORECAST 01/10/2009 10:00 pm 4.00 5.340
FORECAST 01/10/2009 04:00 pm 4.11 5.560
FORECAST 01/10/2009 10:00 am 4.21 5.750
FORECAST 01/10/2009 04:00 am 4.35 6.020
FORECAST 01/09/2009 10:00 pm 4.57 6.450
FORECAST 01/09/2009 04:00 pm 4.85 7.010
FORECAST 01/09/2009 10:00 am 5.18 7.700
CURRENT 01/09/2009 06:15 pm 4.83 6.970
  01/09/2009 06:00 pm 4.83 6.970
  01/09/2009 05:45 pm 4.84 6.990
  01/09/2009 05:30 pm 4.82 6.950
  01/09/2009 05:15 pm 4.86 7.030
  01/09/2009 05:00 pm 4.88 7.080
  01/09/2009 04:45 pm 4.87 7.050
  01/09/2009 04:30 pm 4.86 7.030
  01/09/2009 04:15 pm 4.88 7.080
  01/09/2009 04:00 pm 4.87 7.050
  01/09/2009 03:45 pm 4.90 7.120
  01/09/2009 03:30 pm 4.93 7.180
  01/09/2009 03:15 pm 4.96 7.240
  01/09/2009 03:00 pm 4.93 7.180
  01/09/2009 02:45 pm 4.94 7.200
  01/09/2009 02:30 pm 4.98 7.280
  01/09/2009 02:15 pm 4.95 7.220
  01/09/2009 02:00 pm 4.99 7.300
  01/09/2009 01:45 pm 4.98 7.280
  01/09/2009 01:30 pm 5.00 7.320
  01/09/2009 01:15 pm 5.02 7.360
  01/09/2009 01:00 pm 5.01 7.340
  01/09/2009 12:45 pm 5.04 7.410
  01/09/2009 12:30 pm 5.06 7.450
  01/09/2009 12:15 pm 5.04 7.410
  01/09/2009 12:00 pm 5.06 7.450
  01/09/2009 11:45 am 5.12 7.570
  01/09/2009 11:30 am 5.09 7.510
  01/09/2009 11:15 am 5.10 7.530
  01/09/2009 11:00 am 5.11 7.550
  01/09/2009 10:45 am 5.10 7.530
Flood Impacts and Historical Events
Stage Impacts
43.0THE ROGUE RIVER AT GRANTS PASS WILL HAVE REACHED ITS RECORD FLOOD STAGE...ESTABLISHED JAN 1 1862.
40.0EXPECT WATER ON THE FLOOR OF THE GRANTS PASS WATER PUMPING STATION.
36.0THE RIVER LEVEL IS AT THE FLOOR OF THE HIGHWAY 99 BRIDGE IN GRANTS PASS.
33.6EXPECT SEVERE PRIMARY BANK EROSION FROM 6TH STREET TO THE WESTERN CITY LIMITS OF GRANTS PASS.
30.0WIDESPREAD FLOODING OF FARMS AND RESIDENCES ON THE LOWER BANKS OF THE ROGUE RIVER FROM SAVAGE RAPIDS DAM TO THE CONFLUENCE OF THE APPELEGATE RIVER...INCLUDING GRANTS PASS.
28.0EXPECT FLOODING OF NUMEROUS HOMES IN THE TOWN OF GRANTS PASS.
27.0EXPECT FLOODING OF HOMES ALONG THE ROGUE RIVER IN THE TOWN OF GRANTS PASS AND FLOODING OF HOMES AND BUSINESSES ALONG THE ROGUE RIVER FROM BLOODY RUN CREEK TO SAVAGE RAPIDS DAM.
21.0EXPECT SOME SLIGHT LOWLAND FLOODING DOWNSTREAM OF THE HIGHWAY 99 BRIDGE ALONG RIVER ROAD.
20.0THE ROGUE RIVER IS AT FLOOD STAGE.
Historical Crests Record Lows
1) 35.15 ft on 12/23/1964
2) 33.60 ft on 12/22/1955
3) 32.00 ft on 02/21/1927
4) 28.30 ft on 12/02/1962
5) 26.88 ft on 01/16/1974
6) 26.49 ft on 01/01/1997
7) 25.19 ft on 01/17/1971
8) 24.20 ft on 03/02/1972
9) 23.89 ft on 12/20/1981
10) 23.88 ft on 02/18/1983
Low water records are unavailable.

Data provided by NOAA Advanced Hydrologic Prediction Service

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