...FREEZE WARNING IN EFFECT FROM 10 PM THIS EVENING TO 8 AM MDT SUNDAY... .TODAY...Mostly sunny. Windy. Highs 52 to 58. Northwest winds 20 to 30 mph with gusts up to 45 mph. .TONIGHT...Clear. Lows in the lower 30s. Southwest winds 10 to 15 mph with gusts up to 20 mph after midnight. .SUNDAY...Sunny, warmer. Highs in the mid to upper 70s. Southwest winds 10 to 15 mph with gusts up to 20 mph. .SUNDAY NIGHT...Mostly clear. Lows in the lower 40s. Southwest winds 10 to 15 mph with gusts up to 20 mph. .MONDAY...Mostly sunny. Windy. Highs in the lower to mid 60s. Northwest winds 20 to 30 mph with gusts up to 45 mph. .MONDAY NIGHT AND TUESDAY...Clear. Lows in the lower 30s. Highs in the upper 60s. .TUESDAY NIGHT AND WEDNESDAY...Mostly clear. Lows in the upper 30s. Highs in the lower 70s. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows around 40. Highs in the upper 60s. .THURSDAY NIGHT AND FRIDAY...Mostly clear. Lows in the upper 30s. Highs in the lower 70s.