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  NOTICE:There is a service interruption for a number of stream gauges nationwide due to the Global Positioning System (GPS) Rollover that occurred on April 6 at 23:59 GMT. The National Weather Service is working with federal, state, and local partners to ensure those affected gauges obtain the necessary updates to resume data transmission. We apologize for the service interruption and hope to have the data restored as soon as possible.

Hydrograph River at a Glance Download
Snake River at Milner Lower Power Plant River Discharge (cfs)Observed: 2840 cfs at 10:45AM Apr 12, 2019Observed: 2830 cfs at 11:00AM Apr 12, 2019Observed: 2850 cfs at 11:15AM Apr 12, 2019Observed: 2790 cfs at 11:30AM Apr 12, 2019Observed: 2800 cfs at 11:45AM Apr 12, 2019Observed: 3490 cfs at 1:00PM Apr 12, 2019Observed: 3450 cfs at 2:00PM Apr 12, 2019Observed: 3450 cfs at 2:15PM Apr 12, 2019Observed: 3380 cfs at 3:00PM Apr 12, 2019Observed: 3450 cfs at 3:15PM Apr 12, 2019Observed: 3510 cfs at 3:30PM Apr 12, 2019Observed: 3400 cfs at 3:45PM Apr 12, 2019Observed: 3440 cfs at 4:00PM Apr 12, 2019Observed: 3440 cfs at 4:15PM Apr 12, 2019Observed: 3410 cfs at 4:30PM Apr 12, 2019Observed: 3450 cfs at 4:45PM Apr 12, 2019Observed: 3470 cfs at 5:00PM Apr 12, 2019Observed: 3430 cfs at 5:15PM Apr 12, 2019Observed: 3410 cfs at 5:30PM Apr 12, 2019Observed: 3520 cfs at 5:45PM Apr 12, 2019Observed: 3500 cfs at 6:00PM Apr 12, 2019Observed: 3400 cfs at 6:15PM Apr 12, 2019Observed: 3460 cfs at 7:00PM Apr 12, 2019Observed: 3410 cfs at 7:15PM Apr 12, 2019Observed: 3450 cfs at 7:30PM Apr 12, 2019Observed: 3460 cfs at 7:45PM Apr 12, 2019Observed: 3450 cfs at 8:30PM Apr 12, 2019Observed: 3430 cfs at 8:45PM Apr 12, 2019Observed: 3480 cfs at 9:00PM Apr 12, 2019Observed: 3500 cfs at 9:15PM Apr 12, 2019Observed: 3470 cfs at 9:30PM Apr 12, 2019Observed: 3460 cfs at 9:45PM Apr 12, 2019Observed: 3490 cfs at 10:00PM Apr 12, 2019Observed: 3470 cfs at 10:15PM Apr 12, 2019Observed: 3480 cfs at 10:30PM Apr 12, 2019Observed: 3490 cfs at 10:45PM Apr 12, 2019Observed: 3440 cfs at 1:45AM Apr 13, 2019Observed: 3420 cfs at 3:00AM Apr 13, 2019Observed: 3490 cfs at 3:15AM Apr 13, 2019Observed: 3500 cfs at 3:30AM Apr 13, 2019Observed: 3500 cfs at 3:45AM Apr 13, 2019Observed: 3490 cfs at 4:00AM Apr 13, 2019Observed: 3490 cfs at 4:15AM Apr 13, 2019Observed: 3500 cfs at 4:30AM Apr 13, 2019Observed: 3490 cfs at 4:45AM Apr 13, 2019Observed: 3470 cfs at 5:00AM Apr 13, 2019Observed: 3490 cfs at 5:15AM Apr 13, 2019Observed: 3490 cfs at 5:30AM Apr 13, 2019Observed: 3500 cfs at 5:45AM Apr 13, 2019Observed: 3460 cfs at 6:00AM Apr 13, 2019Observed: 3440 cfs at 6:15AM Apr 13, 2019Observed: 3400 cfs at 6:30AM Apr 13, 2019Observed: 3520 cfs at 6:45AM Apr 13, 2019Observed: 3710 cfs at 7:00AM Apr 13, 2019Observed: 3900 cfs at 7:15AM Apr 13, 2019Observed: 3980 cfs at 7:30AM Apr 13, 2019Observed: 4130 cfs at 7:45AM Apr 13, 2019Observed: 4140 cfs at 8:00AM Apr 13, 2019Observed: 4170 cfs at 8:15AM Apr 13, 2019Observed: 4240 cfs at 8:30AM Apr 13, 2019Observed: 4210 cfs at 8:45AM Apr 13, 2019Observed: 4140 cfs at 9:00AM Apr 13, 2019Observed: 4170 cfs at 9:45AM Apr 13, 2019Observed: 4170 cfs at 10:00AM Apr 13, 2019Observed: 4190 cfs at 12:00PM Apr 13, 2019Observed: 4170 cfs at 12:15PM Apr 13, 2019Observed: 4640 cfs at 1:00PM Apr 13, 2019Observed: 4750 cfs at 1:15PM Apr 13, 2019Observed: 5080 cfs at 1:45PM Apr 13, 2019Observed: 5180 cfs at 2:00PM Apr 13, 2019Observed: 5130 cfs at 2:15PM Apr 13, 2019Observed: 5130 cfs at 4:00PM Apr 13, 2019Observed: 5170 cfs at 4:15PM Apr 13, 2019Observed: 5190 cfs at 4:30PM Apr 13, 2019Observed: 5140 cfs at 4:45PM Apr 13, 2019Observed: 5160 cfs at 7:30PM Apr 13, 2019Observed: 5160 cfs at 7:45PM Apr 13, 2019Observed: 5150 cfs at 8:00PM Apr 13, 2019Observed: 5140 cfs at 9:00PM Apr 13, 2019Observed: 5160 cfs at 9:15PM Apr 13, 2019Observed: 5120 cfs at 9:30PM Apr 13, 2019Observed: 5120 cfs at 10:30PM Apr 13, 2019Observed: 5100 cfs at 10:45PM Apr 13, 2019Observed: 5130 cfs at 11:00PM Apr 13, 2019Observed: 5120 cfs at 11:15PM Apr 13, 2019Observed: 5100 cfs at 11:30PM Apr 13, 2019Observed: 5080 cfs at 11:45PM Apr 13, 2019Observed: 5170 cfs at 12:00AM Apr 14, 2019Observed: 5170 cfs at 12:15AM Apr 14, 2019Observed: 5150 cfs at 12:30AM Apr 14, 2019Observed: 5140 cfs at 12:45AM Apr 14, 2019Observed: 5140 cfs at 1:00AM Apr 14, 2019Observed: 5150 cfs at 1:15AM Apr 14, 2019Observed: 5140 cfs at 1:45AM Apr 14, 2019Observed: 5160 cfs at 2:00AM Apr 14, 2019Observed: 5190 cfs at 2:15AM Apr 14, 2019Observed: 5150 cfs at 2:30AM Apr 14, 2019Observed: 5140 cfs at 2:45AM Apr 14, 2019Observed: 5140 cfs at 3:00AM Apr 14, 2019Observed: 5150 cfs at 3:15AM Apr 14, 2019Observed: 5140 cfs at 3:45AM Apr 14, 2019Observed: 5140 cfs at 4:00AM Apr 14, 2019Observed: 5170 cfs at 4:15AM Apr 14, 2019Observed: 5160 cfs at 4:30AM Apr 14, 2019Observed: 5140 cfs at 4:45AM Apr 14, 2019Observed: 5130 cfs at 5:00AM Apr 14, 2019Observed: 5130 cfs at 5:15AM Apr 14, 2019Observed: 5160 cfs at 5:30AM Apr 14, 2019Observed: 5180 cfs at 5:45AM Apr 14, 2019Observed: 5170 cfs at 6:00AM Apr 14, 2019Observed: 5140 cfs at 6:15AM Apr 14, 2019Observed: 5180 cfs at 6:30AM Apr 14, 2019Observed: 5160 cfs at 6:45AM Apr 14, 2019Observed: 5130 cfs at 7:00AM Apr 14, 2019Observed: 5140 cfs at 7:15AM Apr 14, 2019Observed: 5110 cfs at 7:30AM Apr 14, 2019Observed: 5110 cfs at 7:45AM Apr 14, 2019Observed: 5140 cfs at 8:00AM Apr 14, 2019Observed: 5150 cfs at 8:15AM Apr 14, 2019Observed: 5120 cfs at 9:00AM Apr 14, 2019Observed: 5180 cfs at 9:15AM Apr 14, 2019Observed: 5130 cfs at 9:30AM Apr 14, 2019Observed: 5150 cfs at 9:45AM Apr 14, 2019Observed: 5150 cfs at 10:00AM Apr 14, 2019Observed: 5190 cfs at 10:15AM Apr 14, 2019Observed: 5180 cfs at 10:30AM Apr 14, 2019Observed: 5140 cfs at 12:00PM Apr 14, 2019Observed: 5140 cfs at 12:15PM Apr 14, 2019Observed: 5140 cfs at 12:30PM Apr 14, 2019Observed: 5100 cfs at 12:45PM Apr 14, 2019Observed: 5130 cfs at 1:00PM Apr 14, 2019Observed: 5130 cfs at 1:15PM Apr 14, 2019Observed: 5160 cfs at 2:30PM Apr 14, 2019Observed: 5170 cfs at 2:45PM Apr 14, 2019Observed: 5170 cfs at 3:00PM Apr 14, 2019Observed: 5160 cfs at 4:00PM Apr 14, 2019Observed: 5180 cfs at 4:15PM Apr 14, 2019Observed: 5180 cfs at 4:30PM Apr 14, 2019Observed: 5200 cfs at 4:45PM Apr 14, 2019Observed: 5120 cfs at 5:00PM Apr 14, 2019Observed: 5150 cfs at 5:15PM Apr 14, 2019Observed: 5140 cfs at 5:45PM Apr 14, 2019Observed: 5150 cfs at 6:00PM Apr 14, 2019Observed: 5130 cfs at 6:15PM Apr 14, 2019Observed: 5160 cfs at 6:30PM Apr 14, 2019Observed: 5190 cfs at 6:45PM Apr 14, 2019Observed: 5150 cfs at 7:00PM Apr 14, 2019Observed: 5160 cfs at 7:15PM Apr 14, 2019Observed: 5140 cfs at 7:30PM Apr 14, 2019Observed: 5120 cfs at 7:45PM Apr 14, 2019Observed: 5150 cfs at 8:00PM Apr 14, 2019Observed: 5160 cfs at 8:15PM Apr 14, 2019Observed: 5150 cfs at 8:30PM Apr 14, 2019Observed: 5170 cfs at 8:45PM Apr 14, 2019Observed: 5130 cfs at 9:00PM Apr 14, 2019Observed: 5140 cfs at 9:15PM Apr 14, 2019Observed: 5150 cfs at 10:00PM Apr 14, 2019Observed: 5130 cfs at 11:00PM Apr 14, 2019Observed: 5150 cfs at 11:15PM Apr 14, 2019Observed: 5150 cfs at 11:30PM Apr 14, 2019Observed: 5150 cfs at 11:45PM Apr 14, 2019Observed: 5150 cfs at 12:00AM Apr 15, 2019Observed: 5150 cfs at 12:15AM Apr 15, 2019Observed: 5150 cfs at 12:30AM Apr 15, 2019Observed: 5160 cfs at 12:45AM Apr 15, 2019Observed: 5160 cfs at 1:00AM Apr 15, 2019Observed: 5160 cfs at 1:15AM Apr 15, 2019Observed: 5160 cfs at 1:30AM Apr 15, 2019Observed: 5150 cfs at 1:45AM Apr 15, 2019Observed: 5150 cfs at 2:00AM Apr 15, 2019Observed: 5160 cfs at 2:15AM Apr 15, 2019Observed: 5160 cfs at 4:00AM Apr 15, 2019Observed: 5200 cfs at 4:15AM Apr 15, 2019Observed: 5180 cfs at 4:30AM Apr 15, 2019Observed: 5200 cfs at 4:45AM Apr 15, 2019Observed: 5130 cfs at 5:00AM Apr 15, 2019Observed: 5170 cfs at 5:15AM Apr 15, 2019Observed: 5170 cfs at 5:30AM Apr 15, 2019Observed: 5150 cfs at 5:45AM Apr 15, 2019Observed: 5130 cfs at 6:00AM Apr 15, 2019Observed: 5190 cfs at 6:15AM Apr 15, 2019Observed: 5210 cfs at 6:30AM Apr 15, 2019Observed: 5340 cfs at 6:45AM Apr 15, 2019Observed: 5360 cfs at 7:00AM Apr 15, 2019Observed: 5400 cfs at 7:15AM Apr 15, 2019Observed: 5390 cfs at 7:30AM Apr 15, 2019Observed: 5390 cfs at 7:45AM Apr 15, 2019Observed: 5390 cfs at 8:00AM Apr 15, 2019Observed: 5390 cfs at 8:15AM Apr 15, 2019Observed: 5370 cfs at 8:30AM Apr 15, 2019Observed: 5400 cfs at 8:45AM Apr 15, 2019Observed: 5400 cfs at 10:30AM Apr 15, 2019Observed: 5390 cfs at 10:45AM Apr 15, 2019Highest Observation: 5450 cfs at 11:00AM Apr 15, 2019Observed: 5390 cfs at 11:15AM Apr 15, 2019Observed: 5370 cfs at 11:30AM Apr 15, 2019Observed: 5380 cfs at 11:45AM Apr 15, 2019Observed: 5420 cfs at 12:00PM Apr 15, 2019Observed: 5430 cfs at 12:15PM Apr 15, 2019Observed: 5360 cfs at 12:30PM Apr 15, 2019Observed: 5380 cfs at 12:45PM Apr 15, 2019Observed: 5410 cfs at 1:00PM Apr 15, 2019Observed: 5350 cfs at 1:15PM Apr 15, 2019Observed: 5440 cfs at 1:30PM Apr 15, 2019Observed: 5400 cfs at 1:45PM Apr 15, 2019Observed: 5410 cfs at 2:00PM Apr 15, 2019Observed: 5380 cfs at 2:15PM Apr 15, 2019Observed: 5400 cfs at 3:00PM Apr 15, 2019Highest Observation: 5450 cfs at 3:15PM Apr 15, 2019Observed: 5380 cfs at 3:30PM Apr 15, 2019Observed: 5380 cfs at 3:45PM Apr 15, 2019Observed: 5400 cfs at 4:15PM Apr 15, 2019Observed: 5440 cfs at 4:30PM Apr 15, 2019Highest Observation: 5450 cfs at 4:45PM Apr 15, 2019Observed: 5380 cfs at 6:00PM Apr 15, 2019Observed: 5410 cfs at 6:15PM Apr 15, 2019Highest Observation: 5450 cfs at 6:30PM Apr 15, 2019Highest Observation: 5450 cfs at 6:45PM Apr 15, 2019Observed: 5390 cfs at 7:00PM Apr 15, 2019Observed: 5410 cfs at 7:15PM Apr 15, 2019Observed: 5410 cfs at 7:30PM Apr 15, 2019Observed: 5420 cfs at 7:45PM Apr 15, 2019Observed: 5380 cfs at 9:00PM Apr 15, 2019Observed: 5350 cfs at 9:15PM Apr 15, 2019Observed: 5360 cfs at 9:30PM Apr 15, 2019Observed: 5370 cfs at 9:45PM Apr 15, 2019Observed: 5380 cfs at 10:00PM Apr 15, 2019Observed: 5400 cfs at 10:15PM Apr 15, 2019Observed: 5400 cfs at 11:45PM Apr 15, 2019Highest Observation: 5450 cfs at 12:00AM Apr 16, 2019Observed: 5410 cfs at 12:15AM Apr 16, 2019Observed: 5430 cfs at 1:00AM Apr 16, 2019Observed: 5420 cfs at 1:15AM Apr 16, 2019Observed: 5390 cfs at 1:45AM Apr 16, 2019Observed: 5430 cfs at 2:00AM Apr 16, 2019Observed: 5440 cfs at 2:15AM Apr 16, 2019Observed: 5390 cfs at 2:30AM Apr 16, 2019Observed: 5380 cfs at 2:45AM Apr 16, 2019Observed: 5410 cfs at 3:00AM Apr 16, 2019Observed: 5390 cfs at 3:15AM Apr 16, 2019Observed: 5380 cfs at 3:45AM Apr 16, 2019Observed: 5410 cfs at 4:00AM Apr 16, 2019Observed: 5420 cfs at 4:15AM Apr 16, 2019Observed: 5400 cfs at 4:30AM Apr 16, 2019Observed: 5420 cfs at 4:45AM Apr 16, 2019Observed: 5410 cfs at 5:00AM Apr 16, 2019Observed: 5400 cfs at 5:15AM Apr 16, 2019Observed: 5430 cfs at 5:45AM Apr 16, 2019Observed: 5400 cfs at 6:00AM Apr 16, 2019Observed: 5400 cfs at 6:15AM Apr 16, 2019Observed: 5410 cfs at 6:30AM Apr 16, 2019Observed: 5390 cfs at 7:15AM Apr 16, 2019Observed: 5400 cfs at 7:30AM Apr 16, 2019Observed: 5380 cfs at 7:45AM Apr 16, 2019Observed: 5370 cfs at 8:00AM Apr 16, 2019Observed: 5380 cfs at 8:15AM Apr 16, 2019Observed: 5380 cfs at 9:30AM Apr 16, 2019Observed: 5410 cfs at 10:30AM Apr 16, 2019Observed: 5380 cfs at 10:45AM Apr 16, 2019Observed: 5400 cfs at 11:00AM Apr 16, 2019Observed: 5390 cfs at 11:15AM Apr 16, 2019Observed: 5420 cfs at 12:30PM Apr 16, 2019Observed: 5410 cfs at 12:45PM Apr 16, 2019Observed: 5430 cfs at 1:00PM Apr 16, 2019Observed: 5410 cfs at 1:15PM Apr 16, 2019Observed: 5430 cfs at 1:30PM Apr 16, 2019Observed: 5430 cfs at 1:45PM Apr 16, 2019Observed: 5420 cfs at 2:00PM Apr 16, 2019Observed: 5370 cfs at 2:15PM Apr 16, 2019Observed: 5390 cfs at 3:00PM Apr 16, 2019Observed: 5420 cfs at 3:15PM Apr 16, 2019Observed: 5360 cfs at 4:00PM Apr 16, 2019Observed: 5370 cfs at 4:15PM Apr 16, 2019Observed: 5360 cfs at 4:30PM Apr 16, 2019Observed: 5370 cfs at 4:45PM Apr 16, 2019Observed: 5380 cfs at 5:00PM Apr 16, 2019Observed: 5380 cfs at 5:15PM Apr 16, 2019Observed: 5420 cfs at 5:30PM Apr 16, 2019Observed: 5420 cfs at 5:45PM Apr 16, 2019Observed: 5390 cfs at 6:00PM Apr 16, 2019Observed: 5390 cfs at 6:15PM Apr 16, 2019Observed: 5390 cfs at 7:00PM Apr 16, 2019Observed: 5400 cfs at 7:15PM Apr 16, 2019Observed: 5360 cfs at 7:30PM Apr 16, 2019Observed: 5380 cfs at 7:45PM Apr 16, 2019Observed: 5380 cfs at 8:00PM Apr 16, 2019Observed: 5390 cfs at 8:15PM Apr 16, 2019Observed: 5370 cfs at 9:00PM Apr 16, 2019Observed: 5400 cfs at 9:15PM Apr 16, 2019Observed: 5410 cfs at 9:30PM Apr 16, 2019Observed: 5360 cfs at 10:15PM Apr 16, 2019Observed: 5370 cfs at 10:30PM Apr 16, 2019Observed: 5360 cfs at 10:45PM Apr 16, 2019Observed: 5350 cfs at 11:15PM Apr 16, 2019Observed: 5350 cfs at 11:30PM Apr 16, 2019Observed: 5370 cfs at 11:45PM Apr 16, 2019Observed: 5420 cfs at 12:00AM Apr 17, 2019Observed: 5400 cfs at 12:15AM Apr 17, 2019Observed: 5390 cfs at 12:30AM Apr 17, 2019Observed: 5390 cfs at 12:45AM Apr 17, 2019Observed: 5380 cfs at 1:00AM Apr 17, 2019Observed: 5360 cfs at 2:00AM Apr 17, 2019Observed: 5380 cfs at 2:15AM Apr 17, 2019Observed: 5390 cfs at 2:30AM Apr 17, 2019Observed: 5380 cfs at 2:45AM Apr 17, 2019Observed: 5410 cfs at 3:00AM Apr 17, 2019Observed: 5410 cfs at 3:15AM Apr 17, 2019Observed: 5390 cfs at 3:30AM Apr 17, 2019Observed: 5370 cfs at 3:45AM Apr 17, 2019Observed: 5370 cfs at 4:00AM Apr 17, 2019Observed: 5400 cfs at 4:15AM Apr 17, 2019Observed: 5400 cfs at 4:30AM Apr 17, 2019Observed: 5380 cfs at 4:45AM Apr 17, 2019Observed: 5400 cfs at 5:00AM Apr 17, 2019Observed: 5410 cfs at 5:15AM Apr 17, 2019Observed: 5400 cfs at 5:30AM Apr 17, 2019Observed: 5420 cfs at 5:45AM Apr 17, 2019Observed: 5410 cfs at 6:00AM Apr 17, 2019Observed: 5420 cfs at 6:15AM Apr 17, 2019Observed: 5390 cfs at 6:30AM Apr 17, 2019Observed: 5400 cfs at 6:45AM Apr 17, 2019Observed: 5360 cfs at 7:00AM Apr 17, 2019Observed: 5370 cfs at 7:15AM Apr 17, 2019Observed: 5400 cfs at 7:30AM Apr 17, 2019Observed: 5380 cfs at 7:45AM Apr 17, 2019Observed: 5350 cfs at 8:00AM Apr 17, 2019Observed: 5380 cfs at 8:15AM Apr 17, 2019Observed: 5400 cfs at 9:00AM Apr 17, 2019Observed: 5390 cfs at 9:15AM Apr 17, 2019Observed: 5380 cfs at 9:30AM Apr 17, 2019Observed: 5360 cfs at 9:45AM Apr 17, 2019Observed: 5370 cfs at 10:00AM Apr 17, 2019Observed: 5390 cfs at 10:15AM Apr 17, 2019Observed: 5380 cfs at 10:30AM Apr 17, 2019Observed: 5380 cfs at 11:45AM Apr 17, 2019Observed: 5380 cfs at 12:00PM Apr 17, 2019Observed: 5370 cfs at 1:00PM Apr 17, 2019Observed: 5370 cfs at 1:15PM Apr 17, 2019Observed: 5370 cfs at 1:45PM Apr 17, 2019Observed: 5370 cfs at 2:00PM Apr 17, 2019Observed: 5370 cfs at 2:15PM Apr 17, 2019Observed: 5360 cfs at 2:30PM Apr 17, 2019Observed: 5360 cfs at 2:45PM Apr 17, 2019Observed: 5360 cfs at 3:00PM Apr 17, 2019Observed: 5360 cfs at 3:15PM Apr 17, 2019Observed: 5360 cfs at 3:30PM Apr 17, 2019Observed: 5360 cfs at 3:45PM Apr 17, 2019Observed: 5360 cfs at 5:00PM Apr 17, 2019Observed: 5360 cfs at 5:15PM Apr 17, 2019Observed: 5360 cfs at 5:45PM Apr 17, 2019Observed: 5360 cfs at 6:00PM Apr 17, 2019Observed: 5360 cfs at 6:15PM Apr 17, 2019Observed: 5350 cfs at 7:00PM Apr 17, 2019Observed: 5340 cfs at 7:15PM Apr 17, 2019Observed: 5360 cfs at 7:30PM Apr 17, 2019Observed: 5360 cfs at 7:45PM Apr 17, 2019Observed: 5360 cfs at 8:00PM Apr 17, 2019Observed: 5360 cfs at 9:45PM Apr 17, 2019Observed: 5370 cfs at 10:00PM Apr 17, 2019Observed: 5360 cfs at 10:15PM Apr 17, 2019Observed: 5350 cfs at 10:30PM Apr 17, 2019Observed: 5320 cfs at 10:45PM Apr 17, 2019Observed: 5360 cfs at 11:00PM Apr 17, 2019Observed: 5350 cfs at 11:15PM Apr 17, 2019Observed: 5360 cfs at 11:30PM Apr 17, 2019Observed: 5340 cfs at 11:45PM Apr 17, 2019Observed: 5320 cfs at 12:00AM Apr 18, 2019Observed: 5350 cfs at 12:15AM Apr 18, 2019Observed: 5350 cfs at 12:30AM Apr 18, 2019Observed: 5360 cfs at 12:45AM Apr 18, 2019Observed: 5370 cfs at 1:00AM Apr 18, 2019Observed: 5370 cfs at 1:15AM Apr 18, 2019Observed: 5370 cfs at 1:30AM Apr 18, 2019Observed: 5370 cfs at 1:45AM Apr 18, 2019Observed: 5370 cfs at 2:00AM Apr 18, 2019Observed: 5370 cfs at 2:15AM Apr 18, 2019Observed: 5370 cfs at 2:30AM Apr 18, 2019Observed: 5370 cfs at 2:45AM Apr 18, 2019Observed: 5360 cfs at 4:00AM Apr 18, 2019Observed: 5370 cfs at 4:15AM Apr 18, 2019Observed: 5370 cfs at 4:30AM Apr 18, 2019Observed: 5370 cfs at 4:45AM Apr 18, 2019Observed: 5350 cfs at 6:30AM Apr 18, 2019Observed: 5330 cfs at 6:45AM Apr 18, 2019Observed: 5320 cfs at 7:00AM Apr 18, 2019Observed: 5350 cfs at 7:15AM Apr 18, 2019Observed: 5310 cfs at 7:45AM Apr 18, 2019Observed: 5340 cfs at 8:00AM Apr 18, 2019Observed: 5310 cfs at 8:15AM Apr 18, 2019Observed: 5350 cfs at 8:45AM Apr 18, 2019Observed: 5350 cfs at 9:00AM Apr 18, 2019Observed: 5350 cfs at 9:15AM Apr 18, 2019Observed: 5330 cfs at 9:30AM Apr 18, 2019Observed: 5330 cfs at 9:45AM Apr 18, 2019Observed: 5350 cfs at 10:00AM Apr 18, 2019Observed: 5350 cfs at 10:15AM Apr 18, 2019Observed: 5350 cfs at 10:30AM Apr 18, 2019Observed: 5350 cfs at 10:45AM Apr 18, 2019Observed: 5350 cfs at 11:00AM Apr 18, 2019Observed: 5330 cfs at 11:15AM Apr 18, 2019Observed: 5350 cfs at 11:30AM Apr 18, 2019Observed: 5330 cfs at 11:45AM Apr 18, 2019Observed: 5330 cfs at 12:00PM Apr 18, 2019Observed: 5320 cfs at 12:15PM Apr 18, 2019Observed: 5310 cfs at 12:30PM Apr 18, 2019Observed: 5320 cfs at 12:45PM Apr 18, 2019Observed: 5340 cfs at 1:00PM Apr 18, 2019Observed: 5340 cfs at 1:15PM Apr 18, 2019Observed: 5320 cfs at 1:30PM Apr 18, 2019Observed: 5340 cfs at 1:45PM Apr 18, 2019Observed: 5340 cfs at 2:00PM Apr 18, 2019Observed: 5330 cfs at 2:15PM Apr 18, 2019Observed: 5330 cfs at 2:30PM Apr 18, 2019Observed: 5330 cfs at 2:45PM Apr 18, 2019Observed: 5330 cfs at 3:00PM Apr 18, 2019Observed: 5340 cfs at 3:45PM Apr 18, 2019Observed: 5290 cfs at 4:00PM Apr 18, 2019Observed: 5340 cfs at 4:15PM Apr 18, 2019Observed: 5330 cfs at 4:30PM Apr 18, 2019Observed: 5340 cfs at 4:45PM Apr 18, 2019Observed: 5340 cfs at 5:45PM Apr 18, 2019Observed: 5330 cfs at 6:00PM Apr 18, 2019Observed: 5340 cfs at 7:00PM Apr 18, 2019Observed: 5330 cfs at 7:15PM Apr 18, 2019Observed: 5330 cfs at 7:30PM Apr 18, 2019Observed: 5330 cfs at 7:45PM Apr 18, 2019Observed: 5320 cfs at 8:30PM Apr 18, 2019Observed: 5330 cfs at 8:45PM Apr 18, 2019Observed: 5340 cfs at 9:00PM Apr 18, 2019Observed: 5330 cfs at 9:15PM Apr 18, 2019Observed: 5310 cfs at 9:30PM Apr 18, 2019Observed: 5320 cfs at 9:45PM Apr 18, 2019Observed: 5340 cfs at 10:00PM Apr 18, 2019Observed: 5320 cfs at 10:30PM Apr 18, 2019Observed: 5320 cfs at 10:45PM Apr 18, 2019Observed: 5320 cfs at 11:00PM Apr 18, 2019Observed: 5330 cfs at 11:15PM Apr 18, 2019Observed: 5340 cfs at 11:30PM Apr 18, 2019Observed: 5320 cfs at 11:45PM Apr 18, 2019Observed: 5330 cfs at 2:00AM Apr 19, 2019Observed: 5330 cfs at 2:15AM Apr 19, 2019Observed: 5330 cfs at 3:00AM Apr 19, 2019Observed: 5320 cfs at 3:15AM Apr 19, 2019Observed: 5330 cfs at 3:30AM Apr 19, 2019Observed: 5340 cfs at 3:45AM Apr 19, 2019Observed: 5320 cfs at 4:00AM Apr 19, 2019Observed: 5340 cfs at 4:15AM Apr 19, 2019Observed: 5330 cfs at 4:30AM Apr 19, 2019Observed: 5330 cfs at 4:45AM Apr 19, 2019Observed: 5300 cfs at 5:00AM Apr 19, 2019Observed: 5340 cfs at 5:15AM Apr 19, 2019Observed: 5330 cfs at 5:45AM Apr 19, 2019Observed: 5310 cfs at 6:00AM Apr 19, 2019Observed: 5330 cfs at 6:15AM Apr 19, 2019Observed: 5320 cfs at 6:30AM Apr 19, 2019Observed: 5310 cfs at 6:45AM Apr 19, 2019Observed: 5320 cfs at 7:00AM Apr 19, 2019Observed: 5320 cfs at 7:15AM Apr 19, 2019Observed: 5310 cfs at 7:30AM Apr 19, 2019Observed: 5290 cfs at 7:45AM Apr 19, 2019Observed: 5340 cfs at 8:00AM Apr 19, 2019Observed: 5340 cfs at 8:15AM Apr 19, 2019Observed: 5330 cfs at 8:30AM Apr 19, 2019Observed: 5290 cfs at 8:45AM Apr 19, 2019Observed: 5320 cfs at 9:00AM Apr 19, 2019Observed: 5340 cfs at 9:45AM Apr 19, 2019Observed: 5330 cfs at 10:00AM Apr 19, 2019Observed: 5340 cfs at 10:15AM Apr 19, 2019Observed: 5320 cfs at 10:30AM Apr 19, 2019Observed: 5340 cfs at 10:45AM Apr 19, 2019Observed: 5290 cfs at 11:00AM Apr 19, 2019Observed: 5320 cfs at 11:15AM Apr 19, 2019Observed: 5340 cfs at 11:30AM Apr 19, 2019Observed: 5340 cfs at 11:45AM Apr 19, 2019Observed: 5340 cfs at 12:00PM Apr 19, 2019Observed: 5300 cfs at 12:15PM Apr 19, 2019Observed: 5340 cfs at 12:30PM Apr 19, 2019Observed: 5340 cfs at 12:45PM Apr 19, 2019Observed: 5320 cfs at 1:00PM Apr 19, 2019Observed: 5340 cfs at 1:15PM Apr 19, 2019Observed: 5340 cfs at 1:30PM Apr 19, 2019Observed: 5340 cfs at 1:45PM Apr 19, 2019Observed: 5330 cfs at 2:00PM Apr 19, 2019Observed: 5310 cfs at 2:15PM Apr 19, 2019Observed: 5340 cfs at 2:30PM Apr 19, 2019Observed: 5330 cfs at 2:45PM Apr 19, 2019Observed: 5340 cfs at 3:00PM Apr 19, 2019Observed: 5340 cfs at 3:15PM Apr 19, 2019Observed: 5330 cfs at 4:00PM Apr 19, 2019Observed: 5330 cfs at 4:15PM Apr 19, 2019Observed: 5310 cfs at 4:30PM Apr 19, 2019Observed: 5330 cfs at 4:45PM Apr 19, 2019Observed: 5330 cfs at 6:00PM Apr 19, 2019Observed: 5330 cfs at 6:15PM Apr 19, 2019Observed: 5310 cfs at 7:30PM Apr 19, 2019Observed: 5320 cfs at 7:45PM Apr 19, 2019Observed: 5330 cfs at 8:00PM Apr 19, 2019Observed: 5320 cfs at 8:15PM Apr 19, 2019Observed: 5330 cfs at 8:30PM Apr 19, 2019Observed: 5300 cfs at 8:45PM Apr 19, 2019Observed: 5330 cfs at 9:00PM Apr 19, 2019Observed: 5300 cfs at 9:15PM Apr 19, 2019Observed: 5290 cfs at 9:30PM Apr 19, 2019Observed: 5310 cfs at 9:45PM Apr 19, 2019Observed: 5330 cfs at 10:00PM Apr 19, 2019Observed: 5330 cfs at 10:15PM Apr 19, 2019Observed: 5320 cfs at 10:30PM Apr 19, 2019Observed: 5330 cfs at 12:00AM Apr 20, 2019Observed: 5300 cfs at 12:15AM Apr 20, 2019Observed: 5330 cfs at 1:00AM Apr 20, 2019Observed: 5320 cfs at 1:15AM Apr 20, 2019Observed: 5330 cfs at 1:30AM Apr 20, 2019Observed: 5300 cfs at 1:45AM Apr 20, 2019Observed: 5330 cfs at 2:00AM Apr 20, 2019Observed: 5330 cfs at 2:15AM Apr 20, 2019Observed: 5310 cfs at 4:00AM Apr 20, 2019Observed: 5330 cfs at 4:15AM Apr 20, 2019Observed: 5330 cfs at 4:30AM Apr 20, 2019Observed: 5330 cfs at 4:45AM Apr 20, 2019Observed: 5310 cfs at 5:00AM Apr 20, 2019Observed: 5320 cfs at 6:00AM Apr 20, 2019Observed: 5330 cfs at 6:15AM Apr 20, 2019Observed: 5310 cfs at 6:30AM Apr 20, 2019Observed: 5330 cfs at 7:30AM Apr 20, 2019Observed: 5320 cfs at 7:45AM Apr 20, 2019Observed: 5330 cfs at 8:00AM Apr 20, 2019Observed: 5330 cfs at 8:15AM Apr 20, 2019MLPI1(plotting QRIRZ) Graph Created (10:30AM Apr 20, 2019)ObservedLatest observed value: 5330 cfs at 8:15 AM MDT 20-Apr-2019.
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Tabular Data (UTC)
Tabular Data (MDT)
XML Data
RSS Files
Datum: Not Available
Metadata
NOTE: Graphical forecasts are not available for the Snake River at Milner Lower Power Plant. During times of high water, forecast crest information can be found in the text products.
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Flood Categories (in feet)
Not Available

Historic Crests
Currently none available.

Recent Crests
Currently none available.

Low Water Records
Currently none available.

For more information on your flood risk go to www.floodsmart.gov.

Zoom Level:14
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Gauge LocationGauge Map Marker
Disclaimer
Latitude/Longitude Disclaimer: The gauge location shown in the above map is the approximate location based on the latitude/longitude coordinates provided to the NWS by the gauge owner.
About This Location Collapse

Latitude: 42.526970° N, Longitude: 114.037290° W, Horizontal Datum: NAD83/WGS84

River Stage
Reference Frame
Gauge Height Flood Stage Uses
NWS stage 0 ft Not Available Interpreting hydrographs and NWS watch, warnings, and forecasts, and inundation maps
Vertical Datum Elevation
(gauge height = 0)
Elevation
(gauge height = flood stage)
Elevation information source
NAVD88 Not Available Not Available Survey grade GPS equipment, FEMA flood plain maps, newer USGS topographic maps
NGVD 29 Not Available Not Available Older USGS topographic maps, NGVD29 benchmarks
MSL Not Available Not Available Older USGS topographic maps, MSL benchmarks
Other Not Available Not Available  
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Hydrologic Resources Additional Resources
Collaborative Agencies Collapse
The National Weather Service prepares its forecasts and other services in collaboration with agencies like the US Geological Survey, US Bureau of Reclamation, US Army Corps of Engineers, Natural Resource Conservation Service, National Park Service, ALERT Users Group, Bureau of Indian Affairs, and many state and local emergency managers across the country. For details, please click here.
NWS Information
National Weather Service
Boise Weather Forecast Office
NIFC Building 3807
Boise, ID 83705-5354
(208) 334-9860
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Page last modified: 1-Mar-2019 12:33 AM
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