
An outbreak of severe thunderstorms is expected across portions of Illinois and Indiana tonight. Intense tornadoes, swaths of damaging gusts, and hail in excess of 2 inches in diameter possible. Tropical Storm Arthur will continue to produce strong winds across coastal Upper Texas and Louisiana tonight, as well as potentially life-threatening flooding across southern Louisiana into Mississippi. Read More >
Rapid City, SD
Weather Forecast Office
Click image for full-resolution data. Please Note: Temperature, dew point, and relative humidity data are auxiliary. Official climate information for NWS Rapid City can be found in our Climate Summary Product.
US Dept of Commerce
National Oceanic and Atmospheric Administration
National Weather Service
Rapid City, SD
300 East Signal Drive
Rapid City, SD 57701-3800
605-341-9271
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