(Sheridan, Wyo.) Today’s forecast from the National Weather Service out of Billings, MT, predicts a 20 percent chance of showers before noon for today. Mostly sunny, with a high near 69. Northwest wind 9 to 14 mph increasing to 16 to 21 mph in the afternoon. Tonight, partly cloudy, with a low around 46. Northwest wind 8 to 13 mph becoming light and variable after midnight.