Periods of rain and mountain snow will continue in the Pacific Northwest through Sunday as a cold front moves across the region. Winter Storm Watches are now in effect for the Northern Sierra Mountains for Monday as a strong storm brings the first snows of the season. Coastal locations in California will receive their first significant rainfall event as this storm moves inland on Monday.
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High Resolution Version | National Radar Sites
Alaska | Guam
| Hawaii | Puerto Rico
River levels and flood conditions.
Current obserations from NOAA's geostationary satellites.
Observed precipitation over a 24 hour period
Upper air observations from radiosonde stations in North America, Pacific Islands, and Caribbean.
Daily maximum and minimum temperatures, snowfall, and 24-hour precipitation totals, as observed by a network of volunteer observers.
Atmospheric and oceanographic conditions reported from a global network of data collecting buoys.
Temperature, sky conditions, visibility, precipitation type and accumulation, wind speed and direction, and more as reported by surface observation stations.