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Current Weather Conditions for Sunnyvale, TX

Sunny. High near 98, with temperatures falling to around 96 in the afternoon. Heat index values as high as 101. South wind around 10 mph.
96°F

Conditions

Wind: 10 mph S
Humidity: 40%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM
96° 96° 97° 94° 92° 88° 86° 84° 83° 82° 81° 80° 79°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny. High near 98, with temperatures falling to around 96 in the afternoon. Heat index values as high as 101. South wind around 10 mph.
97°F 80°F
Tonight
Clear
Clear. Low around 77, with temperatures rising to around 79 overnight. Heat index values as high as 101. South southeast wind 5 to 10 mph.
97°F 80°F
Thursday
Sunny
Sunny. High near 96, with temperatures falling to around 94 in the afternoon. Heat index values as high as 103. South southeast wind 5 to 10 mph.
97°F 80°F
Thursday Night
Partly Cloudy
Partly cloudy. Low around 77, with temperatures rising to around 79 overnight. Heat index values as high as 100. South southeast wind 5 to 10 mph.
97°F 80°F
Friday
Mostly Sunny
Mostly sunny. High near 97, with temperatures falling to around 95 in the afternoon. South wind around 5 mph.
97°F 80°F
Friday Night
Partly Cloudy
Partly cloudy. Low around 78, with temperatures rising to around 80 overnight. South southeast wind 5 to 10 mph.
97°F 80°F
Independence Day
Mostly Sunny
Mostly sunny, with a high near 97. South wind around 5 mph.
97°F 80°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 78. South southeast wind around 5 mph.
97°F 80°F
Sunday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 95. South southeast wind around 5 mph. Chance of precipitation is 20%.
97°F 80°F
Sunday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 77. Chance of precipitation is 20%.
97°F 80°F
Monday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 96. Chance of precipitation is 20%.
97°F 80°F
Monday Night
Slight Chance Showers And Thunderstorms then Partly Cloudy
A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 77. Chance of precipitation is 20%.
97°F 80°F
Tuesday
Sunny
Sunny, with a high near 97.
97°F 80°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 79.
97°F 80°F
Data provided by weather.gov