Handbooks, Guides, COOP Forms

Back-to-Back Pacific Storms to Impact the West Coast; Heavy Snow in the Central Appalachians

Back-to-back powerful Pacific storm systems to impact the Pacific Northwest and northern California through the end of this week with heavy rain, flooding, strong winds, and higher elevation mountain snow. A strong, long-duration atmospheric river will accompany the Pacific storms, bringing excessive rainfall and flash flooding to southwest Oregon and northwest California through the week. Read More >

COOP Observations Forms:

WS Form B-23: Cooperative Station Inspection (Word version).

WS Form B-91: Record of River and Climatological Observations (Word version).

WS Form B-92: Record of Evaporation and Climatological Observations (Word version).

NWS Cooperative Observer Site - Authorization: Authorization Document for a COOP Observer Site (Word version).

WS Form B-43: Request for Establishment or Change in status of Cooperative Station (Word version).

WS Form B-30: Cooperative Agreement with Observer (Word version)

Back-to-Back Pacific Storms to Impact the West Coast; Heavy Snow in the Central Appalachians

COOP Observations Forms:

Temperature Observer Instructions for Nimbus MMTS:

PRECIPITATION OBSERVER Reporting Instructions

Fischer-Porter Rebuild (FPR) Gauges

Fischer-Porter Mechanical (F&P) Gauges:

SNOWFALL OBSERVER Instructions:

TECH SUPPORT HOTLINE - STERLING FIELD SUPPORT CENTER (SFSC)