Atmospheric River in the Pacific Northwest and Northern Rockies this Weekend

A Pacific storm and atmospheric river will impact the Pacific Northwest states and northern Rockies this weekend, bringing locally heavy low elevations rain and heavy high elevation snow in the mountains. By Sunday over the Interior Northwest, rain combined with snowmelt will increase the risk of flood hazards. Flood Watches are in effect. Read More >

Year End Summaries

All data contained in the Year End Summary is
unofficial. If you need an official source of climate data, or this form, please
contact the National Centers for Environmental Information (NCEI formerly NCDC), at:
https://www.ncdc.noaa.gov