Cooperative Observer Program

NWS cooperative weather observers--enter your daily reports via the internet by clicking here.

Cooperative Observer Email reports

How to take Snow Measurements

Cooperative Weather Observer reports

These supplemental reports contain information obtained from Cooperative Weather Observers. The information they provide may include high and low temperatures, precipitation, snowfall, snowdepth, water equivalent of the snow pack, and manual river gage readings. This information is vital for both the development of short term meteorological and hydrologic forecasts as well as assessing longer term climate changes. Some of the equipment used by the Coop Observer is displayed below.

Introducing IV-ROCS Coop Data Acquisition

Introducing WxCoder - Internet Based CWO Reporting Program

What is a Cooperative Weather Observer?

Cooperative Weather Observer Awards