Glen Canyon Recreation Area/Lake Powell- Including Big Water and Bullfrog 204 PM MST Sun Nov 16 2025 .TONIGHT...Mostly cloudy. A 20 percent chance of rain in the evening. Lows in the lower 40s. .MONDAY...Partly cloudy in the morning then clearing. Highs around 60. .MONDAY NIGHT...Mostly cloudy. Lows in the mid 40s. .TUESDAY...A chance of rain in the morning, then rain likely in the afternoon. Mostly cloudy. Highs in the lower 50s. Chance of rain 60 percent. .TUESDAY NIGHT...Rain likely in the evening, then a chance of rain after midnight. Mostly cloudy. Lows in the lower 40s. Chance of rain 60 percent. .WEDNESDAY...A chance of rain in the morning, then a chance of rain showers and a slight chance of thunderstorms in the afternoon. Mostly cloudy. Highs in the lower 50s. Chance of precipitation 30 percent. .WEDNESDAY NIGHT AND THURSDAY...Partly cloudy. Lows in the upper 30s. Highs in the lower 50s. .THURSDAY NIGHT AND FRIDAY...Mostly cloudy. Lows in the upper 30s. Highs in the lower 50s. .FRIDAY NIGHT AND SATURDAY...Partly cloudy. Lows in the mid 30s. Highs in the lower 50s. .SATURDAY NIGHT AND SUNDAY...Mostly clear. Lows in the mid 30s. Highs in the lower 50s. = $$