National Weather Service United States Department of Commerce

Heavy Rain, Snow, and High Winds in the West; Severe Thunderstorms Shift to the East

A strong storm off the Pacific Northwest will continue directing a stream of heavy rain, high elevation snow and gusty to high winds over much of central and northern California, the Sierra Nevadas and the Great Basin Monday. Thunderstorms associated with isolated wind damage are possible over parts of the southern and central Appalachians into the Carolinas and Middle Atlantic region Monday. Read More >

 

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Winter Reports

River Flooding

Precipitation Forecast

Liquid Precipitation

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Snowfall

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Ice

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2-Day Liquid Precipitation Forecast Click for bigger image
2-Day Snowfall Forecast Click for bigger image
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3-Day Liquid Precipitation Forecast Click for bigger image
3-Day Snowfall Forecast Click for bigger image
3-Day Ice Forecast Click for bigger image

Range of 3-Day Snowfall Possibilities

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Probability of Snow Amounts

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Winter Storm Severity Index

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Winter Storm Severity Index Web Page


WSSI Fact Sheet

Maximum Wind Gusts

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Additional Weather Elements

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Max Temperature

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Min Rel Humidity

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Wind Chill

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Max Wind Gust

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Chance of Precip

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Hourly Weather

 

South Dakota Weather Stories

Northeast & Central

Aberdeen's Weather Story for Northeastern and Central South Dakota Click for more information

West

Rapid City's Weather Story for Western South Dakota Click for more information

Southeast

Sioux Falls' Weather Story for Southeastern South Dakota Click for more information