Thu Mar 13 12:17:54 PM EDT 2025 Big Stone- Including the city of Ortonville 1117 AM CDT Thu Mar 13 2025 .REST OF TODAY...Breezy. Partly sunny. Highs around 70. Southeast winds 15 to 25 mph. .TONIGHT...Partly cloudy. Lows in the upper 40s. Southeast winds 10 to 15 mph with gusts to around 30 mph. .FRIDAY...Mostly cloudy. A 30 percent chance of light rain in the afternoon. Highs in the lower 70s. Southeast winds 10 to 20 mph. .FRIDAY NIGHT...Windy, colder. Rain and a slight chance of thunderstorms in the evening, then rain, possibly mixed with snow after midnight. Accumulations possible. Lows in the mid 20s. Northeast winds 5 to 15 mph with gusts to around 30 mph increasing to northwest 25 to 35 mph after midnight. .SATURDAY...Very windy. Much colder. Snow, possibly mixed with rain and sleet in the morning, then light snow in the afternoon. Blowing snow through the day. Snow may be heavy at times in the morning. Accumulations possible. Highs in the lower 30s. Northwest winds 30 to 40 mph. .SATURDAY NIGHT...Breezy. Partly cloudy. Patchy blowing snow. Lows around 15. .SUNDAY...Mostly sunny. Highs in the lower 30s. .SUNDAY NIGHT...Partly cloudy. Lows in the lower 20s. Temperature steady or slowly rising after midnight. .MONDAY...Mostly sunny. Highs in the upper 40s. .MONDAY NIGHT...Partly cloudy with a 20 percent chance of light rain and snow. Lows in the upper 20s. .TUESDAY AND TUESDAY NIGHT...Partly cloudy. A 20 percent chance of light snow. Highs in the upper 30s. Lows in the lower 20s. .WEDNESDAY...Partly sunny with a 30 percent chance of light snow. Highs in the mid 30s.