Saint Johns, Arizona | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast night icon
    Night
    Mostly Clear
    46°
    Sunday 5/19
    Forecast night icon
    46°
    Mostly Clear
    Hourly
    Night Details
    Mostly clear. Lows around 45. Southwest winds around 15 mph.
  • Forecast day icon
    Monday
    Windy
    78°
    Forecast night icon
    Night
    Windy
    46°
    Monday 5/20
    Day
    78°
    Windy
    Forecast day icon
    Night
    46°
    Windy
    Forecast night icon
    Hourly
    Day Details
    Windy. Partly cloudy. Patchy blowing dust. Highs around 77. Southwest winds 15 to 25 mph with gusts to around 45 mph increasing to 25 to 35 mph with gusts to around 55 mph in the afternoon.
    Night Details
    Windy. Patchy blowing dust in the evening. Mostly clear. Lows around 42. Southwest winds 20 to 30 mph with gusts to around 45 mph decreasing to around 15 mph in the late evening and overnight.
  • Forecast day icon
    Tuesday
    Sunny
    76°
    Forecast night icon
    Night
    Clear
    42°
    Tuesday 5/21
    Day
    76°
    Sunny
    Forecast day icon
    Night
    42°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Breezy sunny. Highs around 74. Southwest winds 15 to 25 mph with gusts to around 40 mph.
    Night Details
    Clear. Lows around 38. Southwest winds around 15 mph with gusts to around 30 mph in the evening becoming light.
  • Forecast day icon
    Wednesday
    Sunny
    78°
    Forecast night icon
    Night
    Clear
    45°
    Wednesday 5/22
    Day
    78°
    Sunny
    Forecast day icon
    Night
    45°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Clear. Highs around 77. Lows 38 to 43.
    Night Details
    Clear. Highs around 77. Lows 38 to 43.
  • Forecast day icon
    Thursday
    Sunny
    79°
    Forecast night icon
    Night
    Mostly Clear
    46°
    Thursday 5/23
    Day
    79°
    Sunny
    Forecast day icon
    Night
    46°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Clear. Highs around 77. Lows 38 to 43.
    Night Details
    Mostly clear. Lows around 44. Highs around 78.
  • Forecast day icon
    Friday
    Mostly Sunny
    79°
    Forecast night icon
    Night
    Mostly Clear
    48°
    Friday 5/24
    Day
    79°
    Mostly Sunny
    Forecast day icon
    Night
    48°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Mostly clear. Lows around 44. Highs around 78.
    Night Details
    Mostly clear. Lows around 44. Highs around 78.
  • Forecast day icon
    Saturday
    Sunny
    77°
    Forecast night icon
    Night
    Clear
    43°
    Saturday 5/25
    Day
    77°
    Sunny
    Forecast day icon
    Night
    43°
    Clear
    Forecast night icon
    Hourly
    Day Details
    Clear. Highs around 76. Lows around 44.
    Night Details
    Clear. Highs around 76. Lows around 44.
  • Forecast day icon
    Sunday
    Sunny
    77°
    Forecast night icon
    Night
    Clear
    45°
    Sunday 5/26
    Day
    77°
    Sunny
    Forecast day icon
    Night
    45°
    Clear
    Forecast night icon
    Day Details
    Clear. Highs around 76. Lows around 44.
    Night Details
    Clear. Low temperature around 45F. Dew point will be around 24F with an average humidity of 31%. Winds will be 8 mph from the SW.
  • Forecast day icon
    Monday
    Sunny
    81°
    Forecast night icon
    Night
    Clear
    48°
    Monday 5/27
    Day
    81°
    Sunny
    Forecast day icon
    Night
    48°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 81F. Dew point will be around 21F with an average humidity of 18%. Winds will be 6 mph from the NW.
    Night Details
    Clear. Low temperature around 48F. Dew point will be around 20F with an average humidity of 23%. Winds will be 6 mph from the W.
  • Forecast day icon
    Tuesday
    Sunny
    85°
    Forecast night icon
    Night
    Clear
    51°
    Tuesday 5/28
    Day
    85°
    Sunny
    Forecast day icon
    Night
    51°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 85F. Dew point will be around 19F with an average humidity of 14%. Winds will be 6 mph from the W.
    Night Details
    Clear. Low temperature around 51F. Dew point will be around 19F with an average humidity of 20%. Winds will be 7 mph from the W.