National Weather Service California-Nevada River Forecast Center Department of Commerce National Oceanic and Atmospheric Administration National Weather Service

Short-Range Hourly Deterministic CSV File Download

Forecast Groups

Forecast Group

Filename

Date/Time Last Modified

Size

ID Help Doc

Klamath2026061312_klamath_csv_export.zip13-Jun-2026 08:23 AM PDT22K
North Coast2026061312_NorthCoast_csv_export.zip13-Jun-2026 07:17 AM PDT13K
Russian/Napa2026061312_RussianNapa_csv_export.zip13-Jun-2026 07:18 AM PDT19K
Upper Sacramento2026061312_UpperSacramento_csv_export.zip13-Jun-2026 06:57 AM PDT34K
Feather/Yuba2026061312_FeatherYuba_csv_export.zip13-Jun-2026 07:02 AM PDT41K
Cache/Putah2026061312_CachePutah_csv_export.zip13-Jun-2026 07:03 AM PDT9K
American2026061312_american_csv_export.zip13-Jun-2026 07:03 AM PDT32K
Lower Sacramento2026061312_LowerSacramento_csv_export.zip13-Jun-2026 07:07 AM PDT14K
Salinas/Pajaro2026061312_SalinasPajaro_csv_export.zip13-Jun-2026 07:20 AM PDT9K
South Bay2026061312_SouthBay_csv_export.zip13-Jun-2026 07:20 AM PDT9K
Southern California2026061312_SouthernCalifornia_csv_export.zip13-Jun-2026 07:22 AM PDT13K
San Diego/Inland2026061312_SanDiego_Inland_csv_export.zip13-Jun-2026 07:22 AM PDT4K
Tulare2026061312_Tulare_csv_export.zip13-Jun-2026 07:06 AM PDT12K
San Joaquin2026061312_SanJoaquin_csv_export.zip13-Jun-2026 07:12 AM PDT34K
North San Joaquin2026061312_N_SanJoaquin_csv_export.zip13-Jun-2026 07:07 AM PDT7K
East Sierra2026061312_EastSierra_csv_export.zip13-Jun-2026 07:24 AM PDT33K
Humboldt2026061312_Humboldt_csv_export.zip13-Jun-2026 07:24 AM PDT9K

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)