Current Weather Conditions In Cascade Locks, OR (97014)
Cloudy
58.0
6/13/2018 8:49:25 AM
Image of Cloudy
BONNEVILLE DAM YTD
283799
29735
85259
28928
6059933
193816
43439
Image of BON
9/18/2018 4:39:34 PM
Current Water Conditions
66.1
66.0
Image of
9/17/2018 12:00:00 AM
 

[ FPC River Home ]     Click here for information about these data

2018 Real Time Water Temperatures at Bonneville Dam

 
Step1: Choose a Dam:
select
Step2: Click to Show/hide the legend:
Step3: Press submit button to generate temperature graph:
Step4: Press Report button to generate temperature report:
 - Scrollcase temperature  - Tlwtr TDGFMS (Avg Daily)
 - Frby TDGFMS (Avg Daily)
BONNEVILLE DAM 9/17/2018
4642
1043
1734
278
0
0
3
1032
188
Image of Chinook Adult Up
9/18/2018 4:39:34 PM
Chinook Adult Up
BONNEVILLE DAM 9/16/2018
2909
431
865
160
0
0
12
584
97
Image of Chinook Adult Down
9/18/2018 4:39:34 PM
Chinook Adult Down
BONNEVILLE DAM 9/15/2018
4191
637
1323
276
0
0
8
740
124
Image of Chinook Adult Up
9/18/2018 4:39:34 PM
Chinook Adult Up
The scrollcase temperature is measured generally once per day, and the scrollcase, although at a different elevation in each dam, is useful indicator of the temperature that the fish passing through the juvenile bypass system experience. The Tlwtr (Tailwater) and Frby (Forebay) TDGFMS (Total Dissolved Gas Fixed Monitoring Stations), are temperature probes that are above and below the dam itself, and are used to measure the temperature at the same place dissolved gas is measured as per Boyle's Law.
Questions and comments to: webmaster@fpc.org
This page was last modified on May 3, 2018