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Fountain Lake, AZ Weather Forecast
Fountain Lake, AZ Weather Forecast Date: 1131 AM MST Fri Nov 13 2026
The area/counties/county of: Cave Creek/New River, including the cities of: Scottsdale, Fountain Hills, and Apache Junction.or toggle through each period.
Today... Mostly cloudy. A chance of showers in the afternoon. Cooler. Highs 73 to 78. Southeast wind 5 to 10 mph in the morning becoming south in the afternoon. Chance of rain 50%. Rainfall less than a quarter of an inch.
Tonight... Partly cloudy with a slight chance of showers and thunderstorms. Cooler. Lows 47 to 57. Southeast wind 5 to 10 mph. Chance of rain 20%.
Saturday... Considerable cloudiness with a slight chance of showers in the morning, then partly cloudy in the afternoon. Cooler. Highs 66 to 71. South wind 5 to 10 mph in the morning becoming southwest in the afternoon. Chance of rain 20%.
Saturday Night... Mostly clear. Lows 44 to 54. Light wind in the evening becoming northeast around 5 mph after midnight.
Sunday... Mostly sunny and warmer. Highs 71 to 76. Northeast wind 5 to 10 mph.
Sunday Night... Clear. Lows 49 to 55.
Monday... Mostly sunny. Highs 73 to 79.
Monday Night... Clear in the evening, then partly cloudy with a chance of showers and a slight chance of thunderstorms after midnight. Lows 53 to 59. Chance of rain 30%.
Tuesday... Showers and a slight chance of thunderstorms. Cooler. Highs 64 to 72. Chance of rain 80%. Rainfall up to three quarters of an inch possible, except locally higher in thunderstorms.
Tuesday Night... Partly cloudy. A chance of showers in the evening, then a slight chance of showers after midnight. Cooler. Lows 46 to 52. Chance of rain 40%.
Wednesday... Mostly sunny. Highs 63 to 69.
Wednesday Night... Mostly clear. Lows 45 to 50.
POP = Probability of Precipitation
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