National Weather Service United States Department of Commerce

Winter Storm for Mid-Atlantic and Northeast; Arctic Air Spreads South and East into Next Week

A developing winter storm will track across the Mid-Atlantic and Northeast Sunday and Sunday night. Meanwhile, arctic air continues to dive southward across the center of the nation and will spread eastward into the new week. Cold temperatures and strong winds will result in dangerous low wind chill values for locations along and east of the Rockies. For southern California, Santa Ana winds return Read More >

COOP Observations Forms:

Temperature Observer Instructions for Nimbus MMTS:

Nimbus Display Unit Manual - July 2000


PRECIPITATION OBSERVER Reporting Instructions

Fischer-Porter Rebuild (FPR) Gauges

Fischer-Porter Mechanical (F&P) Gauges:

SNOWFALL OBSERVER Instructions:

Snow Measurement Guidelines for NWS Surface Observing Programs - September 2013

 

PAN EVAPORATION OBSERVER Instructions

Wind Run Observation - NovaLynx Totalizing Anemometer - June 2015

Water Thermometer Note - ThermoWorks Maximum/Minimum Digital - August 2013

 

TECH SUPPORT HOTLINE - STERLING FIELD SUPPORT CENTER (SFSC)

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