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Short-Range Hourly Deterministic CSV File Download

Forecast Groups

Forecast Group

Filename

Date/Time Last Modified

Size

ID Help Doc

Klamath2026031118_klamath_csv_export.zip11-Mar-2026 12:19 PM PDT26K
North Coast2026031118_NorthCoast_csv_export.zip11-Mar-2026 12:19 PM PDT16K
Russian/Napa2026031118_RussianNapa_csv_export.zip11-Mar-2026 12:31 PM PDT32K
Upper Sacramento2026031118_UpperSacramento_csv_export.zip11-Mar-2026 12:30 PM PDT41K
Feather/Yuba2026031118_FeatherYuba_csv_export.zip11-Mar-2026 12:36 PM PDT51K
Cache/Putah2026031118_CachePutah_csv_export.zip11-Mar-2026 12:38 PM PDT11K
American2026031118_american_csv_export.zip11-Mar-2026 12:38 PM PDT38K
Lower Sacramento2026031118_LowerSacramento_csv_export.zip11-Mar-2026 12:39 PM PDT16K
Salinas/Pajaro2026031118_SalinasPajaro_csv_export.zip11-Mar-2026 12:22 PM PDT17K
South Bay2026031118_SouthBay_csv_export.zip11-Mar-2026 12:21 PM PDT16K
Southern California2026031118_SouthernCalifornia_csv_export.zip11-Mar-2026 12:24 PM PDT20K
San Diego/Inland2026031118_SanDiego_Inland_csv_export.zip11-Mar-2026 12:25 PM PDT9K
Tulare2026031118_Tulare_csv_export.zip11-Mar-2026 12:40 PM PDT14K
San Joaquin2026031118_SanJoaquin_csv_export.zip11-Mar-2026 12:45 PM PDT43K
North San Joaquin2026031118_N_SanJoaquin_csv_export.zip11-Mar-2026 12:45 PM PDT10K
East Sierra2026031118_EastSierra_csv_export.zip11-Mar-2026 12:27 PM PDT39K
Humboldt2026031118_Humboldt_csv_export.zip11-Mar-2026 12:33 PM PDT11K

Note 1: Data columns labeled QINE and SQIN in the files represent flows in kcfs (thousands of cubic feet per second).

Note 2: Data columns labeled SSTG in the files represent stages in feet.

Note 3: On October 20, 2022 the Central Coast forecast group was split into two forecast groups (Salinas/Pajaro and South Bay) and the Southern California forecast group was split into two forecast groups (Southern California and San Diego/Inland).

Forecast Groups Archive


Forecast Group


Start Date

Start Hour
(Forecast Cycle)


End Date

End Hour
(Forecast Cycle)