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Sun Valley, AZ Weather Forecast
Sun Valley, AZ Weather Forecast Date: 302 PM MST Thu Oct 08 2026
The area/counties/county of: Little Colorado River Valley In Navajo County, including the cities of: Winslow, Holbrook, and Snowflake.or toggle through each period.
Rest of Today... Sunny. Near steady temperature in the lower 80s. Light winds.
Tonight... Mostly clear. Lows around 54. Light winds.
Friday... Sunny in the morning then becoming partly cloudy. Highs around 81. Light winds becoming south around 15 mph late in the afternoon.
Friday Night... Mostly clear. Lows around 57. Light winds becoming south around 15 mph after midnight.
Saturday... Mostly cloudy. A slight chance of thunderstorms in the morning...A chance of rain showers and a slight chance of thunderstorms in the afternoon. Highs around 76. South winds 15 to 20 mph. Chance of precipitation 30%.
Saturday Night... Windy. Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows around 55. Highs 71 to 76. Chance of precipitation 50%.
Sunday... Windy. Mostly cloudy with a chance of rain showers and a slight chance of thunderstorms. Lows around 55. Highs 71 to 76. Chance of precipitation 50%.
Sunday Night... Windy. Partly cloudy with a 20% chance of thunderstorms. Lows around 52. Highs around 70.
Columbus Day... Windy. Partly cloudy with a 20% chance of thunderstorms. Lows around 52. Highs around 70.
Monday Night... Mostly clear with a 20% chance of thunderstorms. Lows around 50.
Tuesday... Breezy. Partly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs around 66. Lows 43 to 50. Chance of precipitation 30%.
Tuesday Night... Breezy. Partly cloudy with a chance of rain showers and a slight chance of thunderstorms. Highs around 66. Lows 43 to 50. Chance of precipitation 30%.
POP = Probability of Precipitation
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