Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

Hurricane Erin may bring isolated flash and urban flooding, landslides or mudslides, and possible tropical storm conditions to Puerto Rico and the U.S. Virgin Islands this weekend. Scattered thunderstorms and heavy rainfall may bring areas of flooding this weekend over the Upper Midwest. A tropical disturbance will bring locally heavy rain and mainly urban flash flooding to far southern Texas. Read More >

Severe Storms Possible Today

Severe Storms Sunday

There is a Slight (level 2 out of 5) to Marginal Risk (level 1 out of 5) for scattered severe storms this evening and overnight over central and northeastern SD. Damaging wind gusts of 60 mph and large hail around an inch in diameter are the primary threats, along with an additional threat for heavy rainfall.

There is a Marginal Risk (level 1 out of 5) for isolated severe storms Sunday afternoon into the evening over central and northeastern SD. Damaging wind gusts of 60 mph and large hail around an inch in diameter are the primary threats, along with the threat for heavy rainfall.

Erin Strengthens to a Hurricane; Heavy Rainfall Possible in Puerto Rico and the Virgin Islands, the Upper Midwest, South Texas

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