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Sunlight Hours

10 hrs 20 min 16 sec
Sunlight Yesterday
10 hrs 17 min 21 sec
of Sunlight Today
Which is
2 min 55 sec Shorter
Than Yesterday
(Noon) graph (Midnight)
 Daytime: 42.9%
Nitetime: 57.1%
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Columbia River At The Dalles Dam

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Hydrograph

Latest Observation: Wednesday October 28th, 2026 04:15 AM PDT
River Status: Not Defined

  Height Flow
Currently 75.43 ft N/A
Record n/a ft n/a cfs

Observation
  Date (PDT) Stage (ft) Flow (kcfs)
Wednesday 10/28/2026 04:15 AM 75.43 N/A
Wednesday 10/28/2026 04:00 AM 75.43 N/A
Wednesday 10/28/2026 03:15 AM 75.39 N/A
Wednesday 10/28/2026 03:00 AM 75.41 N/A
Wednesday 10/28/2026 02:15 AM 75.51 N/A
Wednesday 10/28/2026 02:00 AM 75.47 N/A
Wednesday 10/28/2026 01:15 AM 75.47 N/A
Wednesday 10/28/2026 01:00 AM 75.39 N/A
Wednesday 10/28/2026 12:15 AM 75.38 N/A
Wednesday 10/28/2026 12:00 AM 75.39 N/A
Tuesday 10/27/2026 11:15 PM 75.35 N/A
Tuesday 10/27/2026 11:00 PM 75.48 N/A
Tuesday 10/27/2026 10:15 PM 75.50 N/A
Tuesday 10/27/2026 10:00 PM 75.50 N/A
Tuesday 10/27/2026 09:15 PM 75.44 N/A
Tuesday 10/27/2026 09:00 PM 75.41 N/A
Tuesday 10/27/2026 08:15 PM 75.33 N/A
Tuesday 10/27/2026 08:00 PM 75.32 N/A
Tuesday 10/27/2026 07:15 PM 75.26 N/A
Tuesday 10/27/2026 07:00 PM 75.28 N/A

Data Courtesy of the National Water Prediction Service
Script Courtesy of Dennis at East Masonville Weather with mods by Saratoga-weather.org