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Current Weather Conditions for Sunnyvale, TX

Mostly cloudy. Low around 72, with temperatures rising to around 74 overnight. South wind around 10 mph.
75°F

Conditions

Wind: 10 mph S
Humidity: 90%
Probability of Precipitation: 11%

Hourly Forcast (next 12 hours)

9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM
75° 74° 74° 74° 73° 75° 77° 79° 80° 81° 85° 85° 86°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Cloudy
Mostly cloudy. Low around 72, with temperatures rising to around 74 overnight. South wind around 10 mph.
79°F 54°F
Tuesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 10am. Some of the storms could be severe. Mostly cloudy, with a high near 88. Heat index values as high as 98. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 50%. New rainfall amounts between a half and three quarters of an inch possible.
79°F 54°F
Tuesday Night
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely between 7pm and 1am, then a slight chance of showers and thunderstorms between 1am and 4am. Some of the storms could be severe. Mostly cloudy. Low around 61, with temperatures rising to around 64 overnight. East northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New rainfall amounts between a half and three quarters of an inch possible.
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Wednesday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 7am and 1pm. Cloudy, with a high near 72. North northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 20%. New rainfall amounts less than a tenth of an inch possible.
79°F 54°F
Wednesday Night
Cloudy then Slight Chance Rain Showers
A slight chance of rain showers after 1am. Cloudy, with a low around 61. Northeast wind 5 to 10 mph. Chance of precipitation is 20%.
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Thursday
Chance Rain Showers
A chance of rain showers before 1pm, then a chance of showers and thunderstorms. Cloudy. High near 67, with temperatures falling to around 65 in the afternoon. East northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
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Thursday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Cloudy, with a low around 54. East northeast wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 70%.
79°F 54°F
Friday
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a high near 59. Northeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 80%.
79°F 54°F
Friday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 1am. Mostly cloudy, with a low around 49. North northeast wind 10 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%.
79°F 54°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 69.
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Saturday Night
Mostly Clear
Mostly clear, with a low around 49.
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Sunday
Sunny
Sunny, with a high near 75.
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Sunday Night
Mostly Clear
Mostly clear, with a low around 54.
79°F 54°F
Monday
Mostly Sunny
Mostly sunny, with a high near 79.
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Data provided by weather.gov