Hot Temperatures in the Northwest U.S.; Excessive Rainfall Potential in the Southwest U.S.

Hot to extremely hot daytime temperatures remain in place across coastal southern California and the interior Northwest, with the Northwest carrying the potential for record-breaking high temperatures. A combination of monsoonal moisture and tropical moisture ahead of tropical cyclone Lorena will bring a marginal to slight risk of excessive rainfall across the southwest U.S. this week. Read More >

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National Precipitation Forecasts, Days 1 through 3 (click to enlarge) Please note: The below forecasts represent a basin average and may not represent local maxima. Images from the NWS Weather Prediction Center (WPC)
Day 1 Rainfall	Day 2 Rainfall	Day 3 Rainfall
Days 4-7 Forecast Rainfall (NWS Weather Prediction Center) 7 Day Total Forecast Rainfall (NWS Weather Prediction Center) Probabilistic Rainfall (NWS Weather Prediction Center)