Swells and high surf from both Imelda and Humberto are expected to bring dangerous marine conditions and rip currents to much of the East Coast over the next several days. A series of Pacific frontal systems will bring waves of showers and thunderstorms to portions of northern California and the Pacific Northwest through midweek. Read More >
The following tables show the climate information for Rapid City, Gillette, Lead, Winner, Lemmon, Sundance, Spearfish, Newcastle, Hot Springs, and Custer on Valentine’s Day, as well as the weather in Rapid City and Gillette for the past 10 Valentine’s Days. Average highs around the area on February 14th are mainly in the 30s, with average lows in the teens to single digits. A wide range of temperatures has occurred on Valentine’s Day, with record highs reaching the 70s in Rapid City and Winner, and record lows dipping into the 20s to 40s below zero across the area. |