Sat Feb 22 12:21:56 AM EST 2025 Wind River Basin- Including the cities of Riverton and Shoshoni 1020 PM MST Fri Feb 21 2025 .TONIGHT...Clear, cold with lows 12 to 18. Southwest winds around 10 mph with gusts up to 20 mph. .SATURDAY...Partly cloudy in the morning, then becoming mostly cloudy. Highs in the upper 30s. South winds 10 to 15 mph, becoming west in the afternoon. Gusts up to 30 mph. .SATURDAY NIGHT...Partly cloudy in the evening, then clearing. Breezy with lows in the lower 20s. Southwest winds 15 to 20 mph with gusts up to 30 mph. .SUNDAY...Partly cloudy and breezy. Highs around 50. Southwest winds 15 to 20 mph with gusts up to 40 mph. .SUNDAY NIGHT...Partly cloudy and breezy. Lows in the upper 20s. Southwest winds 15 to 20 mph with gusts up to 40 mph. .MONDAY...Partly cloudy in the morning, then clearing. Breezy with highs in the mid 50s. .MONDAY NIGHT...Mostly clear in the evening, then becoming partly cloudy. Lows around 30. .TUESDAY...Partly cloudy in the morning, then clearing. Windy with highs in the lower 50s. Temperature falling into the mid 40s in the afternoon. .TUESDAY NIGHT...Mostly clear and breezy. Lows in the lower 20s. .WEDNESDAY...Mostly sunny. Highs in the mid 40s. .WEDNESDAY NIGHT...Clear. Lows around 20. .THURSDAY...Mostly sunny. Highs in the lower 50s. .THURSDAY NIGHT...Partly cloudy. Lows in the upper 20s. .FRIDAY...Partly cloudy. Highs in the lower 50s.