Sunnyvale, Texas | 10-Day Weather Forecasts & Weekend Weather | WeatherBug
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10 Day Forecast
  • Forecast day icon
    Monday
    Partly Sunny
    81°
    Forecast night icon
    Night
    Mostly Clear
    66°
    Monday 5/13
    Day
    81°
    Partly Sunny
    Forecast day icon
    Night
    66°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Cloudy this morning then becoming partly sunny. Patchy fog this morning. A 20 percent chance of showers and thunderstorms. Much warmer with highs in the lower 80s. West winds 5 to 10 mph.
    Night Details
    Mostly clear. Lows in the lower 60s. West winds 5 to 10 mph.
  • Forecast day icon
    Tuesday
    Sunny
    86°
    Forecast night icon
    Night
    Mostly Clear
    65°
    Tuesday 5/14
    Day
    86°
    Sunny
    Forecast day icon
    Night
    65°
    Mostly Clear
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the mid 80s. Northwest winds 5 to 10 mph.
    Night Details
    Mostly clear. Lows in the lower 60s. Northeast winds around 5 mph becoming southeast after midnight.
  • Forecast day icon
    Wednesday
    Sunny
    89°
    Forecast night icon
    Night
    40% Chance of Storms
    69°
    Wednesday 5/15
    Day
    89°
    Sunny
    Forecast day icon
    Night
    69°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Sunny. Highs in the upper 80s. Southeast winds 5 to 10 mph.
    Night Details
    Partly cloudy in the evening then mostly cloudy with a 40 percent chance of showers and thunderstorms after midnight. Lows in the mid 60s.
  • Forecast day icon
    Thursday
    60% Chance of Storms
    78°
    Forecast night icon
    Night
    40% Chance of Storms
    69°
    Thursday 5/16
    Day
    78°
    60% Chance of Storms
    Forecast day icon
    Night
    69°
    40% Chance of Storms
    Forecast night icon
    Hourly
    Day Details
    Mostly cloudy. Showers and thunderstorms likely in the morning then a chance of showers and thunderstorms in the afternoon. Cooler with highs in the upper 70s. Chance of rain 60 percent.
    Night Details
    Mostly cloudy. A chance of showers and thunderstorms in the evening then a slight chance of showers and thunderstorms after midnight. Lows in the mid 60s. Chance of rain 40 percent.
  • Forecast day icon
    Friday
    Mostly Sunny
    85°
    Forecast night icon
    Night
    Partly Cloudy
    69°
    Friday 5/17
    Day
    85°
    Mostly Sunny
    Forecast day icon
    Night
    69°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A 20 percent chance of showers and thunderstorms in the afternoon. Highs in the mid 80s.
    Night Details
    Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 60s.
  • Forecast day icon
    Saturday
    Mostly Sunny
    86°
    Forecast night icon
    Night
    Partly Cloudy
    71°
    Saturday 5/18
    Day
    86°
    Mostly Sunny
    Forecast day icon
    Night
    71°
    Partly Cloudy
    Forecast night icon
    Hourly
    Day Details
    Mostly sunny. A 20 percent chance of showers and thunderstorms in the afternoon. Highs in the mid 80s.
    Night Details
    Partly cloudy with a 20 percent chance of showers and thunderstorms. Lows in the upper 60s.
  • Forecast day icon
    Sunday
    Sunny
    89°
    Forecast night icon
    Night
    Mostly Clear
    72°
    Sunday 5/19
    Day
    89°
    Sunny
    Forecast day icon
    Night
    72°
    Mostly Clear
    Forecast night icon
    Day Details
    Sunny. Highs around 90.
    Night Details
    Mostly clear. Low temperature around 72F. Dew point will be around 69F with an average humidity of 72%. Winds will be 5 mph from the S.
  • Forecast day icon
    Monday
    Sunny
    88°
    Forecast night icon
    Night
    Clear
    71°
    Monday 5/20
    Day
    88°
    Sunny
    Forecast day icon
    Night
    71°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 88F. Dew point will be around 70F with an average humidity of 69%. Winds will be 8 mph from the S.
    Night Details
    Clear. Low temperature around 71F. Dew point will be around 70F with an average humidity of 74%. Winds will be 4 mph from the S.
  • Forecast day icon
    Tuesday
    Sunny
    87°
    Forecast night icon
    Night
    Clear
    71°
    Tuesday 5/21
    Day
    87°
    Sunny
    Forecast day icon
    Night
    71°
    Clear
    Forecast night icon
    Day Details
    Sunny. High temperature around 87F. Dew point will be around 69F with an average humidity of 68%. Winds will be 5 mph from the S.
    Night Details
    Clear. Low temperature around 71F. Dew point will be around 70F with an average humidity of 74%. Winds will be 3 mph from the SE.
  • Forecast day icon
    Wednesday
    Mostly Sunny
    88°
    Forecast night icon
    Night
    30% Chance of Rain
    73°
    Wednesday 5/22
    Day
    88°
    Mostly Sunny
    Forecast day icon
    Night
    73°
    30% Chance of Rain
    Forecast night icon
    Day Details
    Mostly sunny. High temperature around 88F. Dew point will be around 70F with an average humidity of 70%. Winds will be 7 mph from the S.
    Night Details
    Mostly clear with a slight chance of rain. Chance of precipitation 25%. Low temperature around 73F. Dew point will be around 72F with an average humidity of 74%. Winds will be 6 mph from the S.