Weather in Sunnyvale, Texas, United States

7-Day Detailed Weather Forecast for Sunnyvale

Overnight

Temperature: 73°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 73. South wind around 5 mph.

Sunday

Temperature: 89°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: A slight chance of rain showers between 7am and 10am. Mostly sunny. High near 89, with temperatures falling to around 87 in the afternoon. South wind 5 to 10 mph. Chance of precipitation is 20%.

Sunday Night

Temperature: 73°F

Wind Speed: 0 to 10 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 73. South wind 0 to 10 mph.

Monday

Temperature: 92°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Mostly sunny. High near 92, with temperatures falling to around 90 in the afternoon. Heat index values as high as 98. South wind 5 to 10 mph.

Monday Night

Temperature: 74°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Partly cloudy, with a low around 74. South wind 5 to 10 mph.

Tuesday

Temperature: 93°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: A slight chance of showers and thunderstorms after 1pm. Partly sunny. High near 93, with temperatures falling to around 90 in the afternoon. South southwest wind around 5 mph. Chance of precipitation is 20%.

Tuesday Night

Temperature: 74°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 74. South wind around 5 mph. Chance of precipitation is 20%.

Wednesday

Temperature: 94°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: A slight chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 94. South southwest wind around 5 mph. Chance of precipitation is 20%.

Wednesday Night

Temperature: 75°F

Wind Speed: 5 mph

Wind Direction: SSW

Forecast: A slight chance of showers and thunderstorms before 7pm. Partly cloudy, with a low around 75. South southwest wind around 5 mph. Chance of precipitation is 20%.

Thursday

Temperature: 97°F

Wind Speed: 5 to 10 mph

Wind Direction: SSW

Forecast: Sunny, with a high near 97.

Thursday Night

Temperature: 76°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 76.

Friday

Temperature: 98°F

Wind Speed: 10 mph

Wind Direction: SSW

Forecast: Sunny, with a high near 98.

Friday Night

Temperature: 76°F

Wind Speed: 5 to 10 mph

Wind Direction: S

Forecast: Mostly clear, with a low around 76.

Saturday

Temperature: 97°F

Wind Speed: 5 to 10 mph

Wind Direction: SSW

Forecast: Sunny, with a high near 97.