The data portal was designed so users could easily download large time periods of weather station data in a .csv format. This portal is not meant to provide real-time data. Scrapping the weather station portal can negatively impact our data servers and cause slow-downs or even outages. Please contact us at forecasters@nwac.us if you would like API access.
- Olympics
- Mt Baker
- Washington Pass
- Lake Wenatchee to Mission Ridge
- Stevens Pass
- Snoqualmie Pass
- Mt Rainier
- White Pass
- Mt St Helens
- Mt Hood
- Crystal Mt.
- Chinook Pass
- Mountain Loop
- SR20 West