A strong weather system will bring the potential for flash flooding, severe thunderstorms, strong to locally damaging non-thunderstorm winds, and high elevation snow to the Hawaiian Islands. Precipitation will overspread most of the eastern third of the country. A prolonged atmospheric river will bring low elevation rain and mountain snow to the Pacific Northwest and California into the Rockies. Read More >
As of ~9 am Wednesday, March 30th:
LOCATION AMOUNT TIME/DATE 11 S BULLHEAD 0.75 IN 0806 AM 03/30 1 SW LITTLE EAGLE 0.65 IN 0846 AM 03/30 2 WNW SHAMBO RANCH 0.51 IN 0857 AM 03/30 HECLA 7.1 WNW 0.32 IN 0713 AM 03/30 ELM RIVER NEAR FREDERICK 0.31 IN 0830 AM 03/30 EUREKA 13 NE (SAND LAKE RAWS 0.28 IN 0815 AM 03/30 CLEAR LAKE 0.26 IN 0856 AM 03/30 WHETSTONE RIVER 0.26 IN 0845 AM 03/30 BRITTON 6.3 NNE 0.26 IN 0700 AM 03/30 HILLHEAD 3 WSW 0.25 IN 0759 AM 03/30 WATERTOWN 2.2 W 0.24 IN 0700 AM 03/30 5 WSW OACOMA 0.24 IN 0700 AM 03/30 1 W ODESSA 0.23 IN 0851 AM 03/30 SISSETON 10.4 ENE 0.23 IN 0700 AM 03/30 MUSTINKA RIVER NEAR WHEATON 0.23 IN 0830 AM 03/30 BROOKINGS-38MI.NW 0.21 IN 0700 AM 03/30 HERREID 3.6 ESE 0.21 IN 0700 AM 03/30 9 W LEOLA 0.20 IN 0805 AM 03/30 HAYTI 1W 0.20 IN 0800 AM 03/30 MILBANK 0.20 IN 0730 AM 03/30 MUSTINKA RIVER NW OF WHEATON 0.20 IN 0800 AM 03/30 9 WSW OACOMA 0.20 IN 0815 AM 03/30 LAKE TRAVERSE RSVR 0.20 IN 0800 AM 03/30 AT BIG SIOUX RIVER 0.20 IN 0830 AM 03/30 SISSETON AIRPORT 0.19 IN 0656 AM 03/30 ROY LAKE RECREATION AREA 0.19 IN 0600 AM 03/30 GLENHAM 5.5 N 0.19 IN 0800 AM 03/30 SISSETON 0.1 ENE 0.19 IN 0700 AM 03/30 EUREKA 0.17 IN 0847 AM 03/30 WATERTOWN 7.5 NNE 0.17 IN 0800 AM 03/30 BIG SIOUX RIVER AT WATERTOWN 0.17 IN 0815 AM 03/30 PEEVER 4 E 0.16 IN 0858 AM 03/30 BROWNS VALLEY 0.15 IN 0500 AM 03/30 BARNARD 5 W 0.15 IN 0855 AM 03/30 FREDERICK 8.4 SW 0.15 IN 0700 AM 03/30 WAVERLY 0.15 IN 0800 AM 03/30 10 S ORTLEY 0.12 IN 0800 AM 03/30 12 MILE CREEK NEAR HERMAN 0.12 IN 0800 AM 03/30 WATERTOWN 2 S 0.12 IN 0800 AM 03/30 BIG SIOUX RIVER AT BROADWAY 0.12 IN 0800 AM 03/30 WATERTOWN MUNICIPAL AIRPORT 0.11 IN 0653 AM 03/30 MOBRIDGE MUNI AP 0.11 IN 0652 AM 03/30 MUD CREEK NEAR RAUVILLE 0.11 IN 0800 AM 03/30 CLAREMONT 2.4 SSE 0.11 IN 0600 AM 03/30 WESTPORT 2 NW 0.10 IN 0530 AM 03/30 7 NW VIVIAN 0.09 IN 0805 AM 03/30 WATERTOWN 2.7 E 0.09 IN 0700 AM 03/30 SISSETON-32MI.SW 0.09 IN 0805 AM 03/30 3 NW LANTRY 0.08 IN 0852 AM 03/30 ABERDEEN REGIONAL AIRPORT 0.07 IN 0700 AM 03/30 5 ENE WALLACE 0.07 IN 0858 AM 03/30 CASTLEWOOD 0.06 IN 0745 AM 03/30 5 SSW RICHMOND LAKE REC AREA 0.06 IN 0848 AM 03/30 ABERDEEN 3E 0.05 IN 0600 AM 03/30 ELM RIVER NEAR ORDWAY 0.05 IN 0845 AM 03/30 ROSCOE 0.05 IN 0700 AM 03/30 4 E RICHMOND LAKE REC AREA 0.05 IN 0700 AM 03/30 4 SW WALLACE 0.04 IN 0900 AM 03/30 GROTON 0.04 IN 0856 AM 03/30 5 NE LOYALTON 0.04 IN 0857 AM 03/30 SELBY COOP 0.04 IN 0700 AM 03/30 ROSCOE 0.03 IN 0700 AM 03/30 GANN VALLEY 0.02 IN 0800 AM 03/30 5 E DANFORTH 0.02 IN 0841 AM 03/30 RELIANCE 0.1 ESE 0.02 IN 0744 AM 03/30 6 NW BRENTFORD 0.02 IN 0845 AM 03/30 3 NE REDFIELD 0.01 IN 0845 AM 03/30 TURTON 0.01 IN 0700 AM 03/30 OBSERVATIONS ARE COLLECTED FROM A VARIETY OF SOURCES WITH VARYING EQUIPMENT AND EXPOSURE. NOT ALL DATA LISTED ARE CONSIDERED OFFICIAL.