| NWS Forecast for: Grand Canyon Country Issued by: National Weather Service Flagstaff, AZ Last Update: 949 AM MST Fri May 22 2026 | |
| Today: Partly cloudy. Highs around 70 on the north rim to around 94 along the colorado river. Light winds becoming west around 15 mph late in the afternoon. Tonight: Partly cloudy. Lows around 50 on the north rim to around 59 along the colorado river. Light winds. Saturday: Sunny. Highs around 72 on the north rim to around 96 along the colorado river. Light winds. Saturday Night: Mostly clear. Lows 49 to 59. Light winds. Sunday: Mostly sunny. Highs 80 to 90. Light winds becoming southwest around 15 mph in the afternoon. Sunday Night: Mostly clear. Lows around 55 on the north rim to around 63 along the colorado river. Memorial Day: Partly cloudy in the morning then becoming mostly cloudy. A chance of rain showers and a slight chance of thunderstorms. Highs around 67 on the north rim to around 91 along the colorado river. Chance of precipitation 30 percent. Monday Night: Mostly cloudy in the evening then becoming partly cloudy. Lows around 50 on the north rim to around 59 along the colorado river. Tuesday Through Wednesday Night: Breezy. Mostly clear. Highs around 69 on the north rim to around 92 along the colorado river. Lows around 49 on the north rim to around 58 along the colorado river. Thursday: Sunny. Highs around 66 on the north rim to around 89 along the colorado river. | |
| Zone Forecast: Grand Canyon Country | |
Visit your local NWS office at: https://www.weather.gov/fgz/ |