Tustin, California | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Sunday
    Partly Cloudy
    62°
    Forecast night icon
    Night
    Partly Cloudy
    52°
    Sunday 5/5
    Day
    62°
    Partly Cloudy
    Forecast day icon
    Night
    52°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy. Highs 65 to 70. Areas of winds west 10 to 20 mph. Gusts to 25 mph. . . Becoming 30 mph this afternoon.
    Night Details
    Mostly clear in the evening. . . Becoming partly cloudy. Lows 45 to 51. Areas of winds west 10 to 15 mph with gusts to 30 mph becoming southeast overnight.
  • Forecast day icon
    Monday
    Mostly Sunny
    69°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Monday 5/6
    Day
    69°
    Mostly Sunny
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs 70 to 74. Light winds becoming southwest 10 to 15 mph with gusts to 25 mph in the afternoon.
    Night Details
    Mostly clear in the evening. . . Becoming partly cloudy overnight with patchy fog. Lows 47 to 53. Areas of winds south 10 mph.
  • Forecast day icon
    Tuesday
    Mostly Sunny
    71°
    Forecast night icon
    Night
    Partly Cloudy
    56°
    Tuesday 5/7
    Day
    71°
    Mostly Sunny
    Forecast day icon
    Night
    56°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. Highs 71 to 75. Areas of winds south 10 to 15 mph. Gusts to 25 mph in the afternoon.
    Night Details
    Mostly clear in the evening. . . Becoming partly cloudy. Lows 49 to 54.
  • Forecast day icon
    Wednesday
    Partly Cloudy
    72°
    Forecast night icon
    Night
    Partly Cloudy
    58°
    Wednesday 5/8
    Day
    72°
    Partly Cloudy
    Forecast day icon
    Night
    58°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with patchy fog in the morning. . . Becoming mostly sunny. Highs around 73 towards the coast to 74 to 78 farther inland.
    Night Details
    Mostly clear in the evening. . . Becoming partly cloudy overnight with patchy fog. Lows 51 to 56.
  • Forecast day icon
    Thursday
    Partly Cloudy
    70°
    Forecast night icon
    Night
    Partly Cloudy
    56°
    Thursday 5/9
    Day
    70°
    Partly Cloudy
    Forecast day icon
    Night
    56°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Partly cloudy with patchy fog in the morning. . . Becoming mostly sunny. Highs around 73 towards the coast to 74 to 77 farther inland.
    Night Details
    Mostly clear in the evening. . . Becoming partly cloudy overnight with patchy fog. Lows 52 to 56.
  • Forecast day icon
    Friday
    Partly Cloudy
    72°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Friday 5/10
    Day
    72°
    Partly Cloudy
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy with patchy fog in the morning. . . Becoming partly cloudy. Highs around 73 towards the coast to 74 to 78 farther inland.
    Night Details
    Partly cloudy in the evening. . . Becoming mostly cloudy overnight with patchy fog. Lows 51 to 56.
  • Forecast day icon
    Saturday
    Partly Cloudy
    72°
    Forecast night icon
    Night
    Partly Cloudy
    56°
    Saturday 5/11
    Day
    72°
    Partly Cloudy
    Forecast day icon
    Night
    56°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly cloudy with patchy fog in the morning. . . Becoming partly cloudy. Highs around 73 towards the coast to 74 to 77 farther inland.
    Night Details
    Partly cloudy. Low temperature around 56F. Dew point will be around 56F with an average humidity of 87%. Winds will be 5 mph from the SW.
  • Forecast day icon
    Sunday
    Sunny
    69°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Sunday 5/12
    Day
    69°
    Sunny
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Day Details
    Sunny. High temperature around 69F. Dew point will be around 58F with an average humidity of 80%. Winds will be 7 mph from the SW.
    Night Details
    Partly cloudy. Low temperature around 55F. Dew point will be around 57F with an average humidity of 94%. Winds will be 5 mph from the S.
  • Forecast day icon
    Monday
    Mostly Cloudy
    66°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Monday 5/13
    Day
    66°
    Mostly Cloudy
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly cloudy. High temperature around 66F. Dew point will be around 58F with an average humidity of 86%. Winds will be 6 mph from the SW.
    Night Details
    Partly cloudy. Low temperature around 55F. Dew point will be around 57F with an average humidity of 97%. Winds will be 6 mph from the S.
  • Forecast day icon
    Tuesday
    Mostly Cloudy
    66°
    Forecast night icon
    Night
    Partly Cloudy
    55°
    Tuesday 5/14
    Day
    66°
    Mostly Cloudy
    Forecast day icon
    Night
    55°
    Partly Cloudy
    Forecast night icon
    Day Details
    Mostly cloudy. High temperature around 66F. Dew point will be around 59F with an average humidity of 85%. Winds will be 6 mph from the SW.
    Night Details
    Partly cloudy. Low temperature around 55F. Dew point will be around 57F with an average humidity of 96%. Winds will be 5 mph from the S.