Across the Pacific Northwest, a plume of Pacific moisture will continue to bring moderate to locally heavy rainfall to lower elevations and heavy snow to the northern Cascades into the northern Rockies through Monday. Warm spring-like temperatures will expand over the western and central U.S. this week. Record tying or breaking highs will be possible from Texas west into the Desert Southwest. Read More >
Lower Mississippi RFC
River Forecast Center
Many different estimates of observed precipitation are used in the river forecast process. Sources include rain gauge networks (both official and volunteer) as well as radar estimates.
Daily 24hr precipitation report (HYDORN)
Text only, forecaster QCed. Point observations from gauges. Updates daily.
Daily 24hr precipitation from CoCoRAHS volunteers
Static images, no QC. Point observations from gauges.
Customizable gridded precipitation
Zoomable, panable map, forecaster QCed. Gridded estimates from a combination of rain gauges and radar. May be slow on mobile devices.
Weather Story