-Iowa State University ASOS-AWOS-METAR Data Download

https://mesonet.agron.iastate.edu/request/download.phtml?network=ND_ASOS

A consolidated and user friendly website made by Iowa State University utilizing mainly Unidata IDD, NCEI ISD (https://www.ncei.noaa.gov/products/land-based-station/automated-surface-weather-observing-systems), and MADIS One Minute ASOS.

Data points available here are any and all ASOS figures (including cloud cover and height) given by stations across the US and some overseas locations.