All times are UTC . Please read the disclaimer.

Northwest Observational Data

Surface Observations
Upper Air Observations

Weather Forecasts

Regional Forecasts
National Forecast Products

National Observational Data

Weather Satellite Imagery

Weather Satellite Servers (wide selection of imagery)
  • National Weather Service
  • NWS - Western Region Satellite Images
  • GOES-West Imagery
    GOES-East Imagery Composite Global Satellite Imagery

    Radar Imagery

    Northwest Weather Radars
    National Weather Radars

    Climatological Data

    Washington State Climate Data: Pacific Northwest climatological Precipitation Maps (from WRCC, as produced by Prism)
    1981-2010 Station Normals
    El Niņo Information and links:
    Major Climate Data Servers:

    Several of these sites provide daily weather records for extended periods: