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Current Weather Conditions for Sunnyvale, TX

Mostly cloudy. Low around 76, with temperatures rising to around 79 overnight. South southeast wind 5 to 10 mph.
85°F

Conditions

Wind: 5 mph SSE
Humidity: 70%
Probability of Precipitation: 5%

Hourly Forcast (next 12 hours)

11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM
85° 85° 86° 83° 82° 81° 81° 81° 80° 80° 79° 79° 78°

Upcoming Week

Day Forecast High Low
Tonight
Mostly Cloudy
Mostly cloudy. Low around 76, with temperatures rising to around 79 overnight. South southeast wind 5 to 10 mph.
92°F 78°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 93. Heat index values as high as 101. South wind 10 to 15 mph.
92°F 78°F
Saturday Night
Partly Cloudy
Partly cloudy. Low around 76, with temperatures rising to around 79 overnight. Heat index values as high as 100. South wind 10 to 15 mph.
92°F 78°F
Sunday
Chance Showers And Thunderstorms
A slight chance of rain showers between 7am and 10am, then a chance of showers and thunderstorms between 10am and 1pm, then a chance of showers and thunderstorms. Mostly sunny. High near 90, with temperatures falling to around 85 in the afternoon. Heat index values as high as 100. South southwest wind 5 to 10 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.
92°F 78°F
Sunday Night
Chance Showers And Thunderstorms then Showers And Thunderstorms
A chance of showers and thunderstorms before 7pm, then showers and thunderstorms. Mostly cloudy. Low around 68, with temperatures rising to around 70 overnight. Northeast wind 5 to 10 mph. Chance of precipitation is 80%.
92°F 78°F
Monday
Showers And Thunderstorms
Showers and thunderstorms before 1pm. Mostly cloudy, with a high near 80. North wind around 10 mph. Chance of precipitation is 80%.
92°F 78°F
Monday Night
Mostly Cloudy
Mostly cloudy, with a low around 66. North northeast wind 0 to 5 mph.
92°F 78°F
Tuesday
Partly Sunny
Partly sunny, with a high near 87. East wind around 5 mph.
92°F 78°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 72. South southeast wind 5 to 10 mph.
92°F 78°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 94.
92°F 78°F
Wednesday Night
Mostly Clear then Slight Chance Rain Showers
A slight chance of rain showers after 1am. Mostly clear, with a low around 77. Chance of precipitation is 20%.
92°F 78°F
Thursday
Slight Chance Rain Showers then Mostly Sunny
A slight chance of rain showers before 7am. Mostly sunny, with a high near 97. Chance of precipitation is 20%.
92°F 78°F
Thursday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 7pm. Mostly clear, with a low around 77. Chance of precipitation is 20%.
92°F 78°F
Juneteenth
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 7am, then a chance of showers and thunderstorms between 7am and 1pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 95. Chance of precipitation is 30%.
92°F 78°F
Data provided by weather.gov