Please note: This is website is no longer being updated or maintained. For official WPC information and forecasts, please refer to the operational WPC website.
On August 1, 2016, changes were introduced to
WPC's excessive rainfall outlook, including the addition of a Marginal risk area and shading to the web graphics.
*
Today's National Forecast is issued twice daily, at 5am EST (1000 UTC) and 5pm EST (2200 UTC).
The National Forecast for Day 2 is issued once daily, at 5am EST Monday - Friday.