Thu Feb 20 08:48:04 AM EST 2025 Southern Oglala Lakota- Including the cities of Pine Ridge, Oglala, Wounded Knee, Porcupine, Manderson, and Batesland 646 AM MST Thu Feb 20 2025 ...COLD WEATHER ADVISORY REMAINS IN EFFECT UNTIL 10 AM CST /9 AM MST/ THIS MORNING... .TODAY...Mostly sunny. Not as cool with highs around 20. South winds 10 to 15 mph with gusts up to 30 mph. Wind chill values around 35 below this morning. .TONIGHT...Mostly clear. Not as cool with lows 5 to 10 above. South winds 10 to 15 mph with gusts up to 30 mph. Wind chill values around 10 below in the evening. .FRIDAY...Mostly sunny. Not as cool with highs in the upper 30s. Southwest winds 5 to 10 mph with gusts up to 20 mph. Wind chill values around 5 below in the morning. .FRIDAY NIGHT...Clear. Lows 15 to 20. Southwest winds 5 to 10 mph. Gusts up to 20 mph after midnight. .SATURDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 40s. Southwest winds 10 to 15 mph with gusts up to 25 mph. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Lows in the mid 20s. .SUNDAY...Mostly sunny in the morning, then becoming partly cloudy. Highs in the mid 50s. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 30s. .MONDAY...Partly cloudy in the morning, then clearing. Highs in the lower 60s. .MONDAY NIGHT...Mostly clear. Lows in the upper 20s. .TUESDAY...Partly cloudy. A slight chance of rain in the afternoon. Highs in the upper 50s. Chance of rain 20 percent. .TUESDAY NIGHT...Partly cloudy. A chance of rain in the evening, then a slight chance of rain and snow after midnight. Lows around 30. Chance of precipitation 30 percent. .WEDNESDAY...Partly cloudy with a slight chance of rain and snow. Breezy with highs in the upper 40s. Chance of precipitation 20 percent.