Mostly cloudy with scattered thunderstorms in the evening...partly cloudy after midnight. Lows around 58 on the North Rim to around 70 along the Colorado River. Light winds. Chance of thunderstorms 30 percent.
Monday
Partly cloudy with a 20 percent chance of thunderstorms. Highs around 77 on the North Rim to around 101 along the Colorado River. Light winds.
Partly cloudy. A 10 percent chance of thunderstorms in the evening. Lows around 57 on the North Rim to around 68 along the Colorado River. Light winds.
Tuesday
Partly cloudy. A 20 percent chance of thunderstorms in the afternoon. Highs 91 to 101. Light winds.
Partly cloudy with a 10 percent chance of thunderstorms. Lows around 57 on the North Rim to around 71 along the Colorado River.
Thursday and Thursday Night
Partly cloudy with a 20 percent chance of thunderstorms. Highs around 84 on the North Rim to around 105 along the Colorado River. Lows around 58 on the North Rim to around 72 along the Colorado River.
Friday and Friday Night
Partly cloudy with a 30 percent chance of thunderstorms. Highs around 83 on the North Rim to around 102 along the Colorado River. Lows around 58 on the North Rim to around 73 along the Colorado River.
Saturday and Saturday Night
Mostly cloudy with a 30 percent chance of thunderstorms. Highs around 76 on the North Rim to around 94 along the Colorado River. Lows around 57 on the North Rim to around 72 along the Colorado River.
Sunday
Partly cloudy in the morning then becoming mostly cloudy. A 40 percent chance of thunderstorms. Highs around 76 on the North Rim to around 96 along the Colorado River.
