Sat Feb 22 12:27:38 AM EST 2025 Northern Black Hills- Including the cities of Lead, Deadwood, Cheyenne Crossing, Brownsville, Terry Peak, Deerfield, Rochford, Mystic, Silver City, Galena, and Nemo 1026 PM MST Fri Feb 21 2025 .OVERNIGHT...Mostly clear. Near steady temperature in the lower 20s. West winds 5 to 10 mph with gusts up to 20 mph. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 40s. West winds 5 to 10 mph with gusts up to 20 mph. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the upper 20s. West winds 5 to 10 mph with gusts up to 20 mph. .SUNDAY...Partly cloudy. Highs around 50. West winds 5 to 10 mph with gusts up to 30 mph. .SUNDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 30s. West winds 5 to 10 mph with gusts up to 30 mph. .MONDAY...Partly cloudy. A chance of rain and snow in the morning, then a slight chance of rain and snow in the afternoon. Highs in the upper 40s. Chance of precipitation 30 percent. .MONDAY NIGHT...Mostly clear. Lows in the upper 20s. .TUESDAY...Partly cloudy. A chance of rain and snow in the afternoon. Highs in the upper 40s. Chance of precipitation 50 percent. .TUESDAY NIGHT...Partly cloudy with a 40 percent chance of snow. Lows in the mid 20s. .WEDNESDAY...Partly cloudy with a 30 percent chance of snow. Highs in the mid 30s. .WEDNESDAY NIGHT...Mostly clear. Lows in the mid 20s. .THURSDAY...Mostly sunny. Highs in the mid 40s. .THURSDAY NIGHT...Mostly clear. Lows in the upper 20s. .FRIDAY...Partly cloudy. A slight chance of snow in the afternoon. Highs in the mid 40s. Chance of snow 20 percent.