Weather in San Tan Valley, Arizona, United States

7-Day Detailed Weather Forecast for San Tan Valley

This Afternoon

Temperature: 99°F

Wind Speed: 5 mph

Wind Direction: W

Forecast: Mostly sunny, with a high near 99. West wind around 5 mph.

Tonight

Temperature: 79°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: A slight chance of showers and thunderstorms between 3am and 5am. Mostly cloudy, with a low around 79. South wind around 5 mph. New rainfall amounts less than a tenth of an inch possible.

Thursday

Temperature: 96°F

Wind Speed: 5 mph

Wind Direction: WSW

Forecast: A slight chance of rain showers between 11am and 2pm, then a chance of showers and thunderstorms between 2pm and 3pm, then a chance of showers and thunderstorms. Partly sunny. High near 96, with temperatures falling to around 94 in the afternoon. West southwest wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Thursday Night

Temperature: 76°F

Wind Speed: 5 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 76. Southeast wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts between a tenth and quarter of an inch possible.

Friday

Temperature: 96°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms before 2pm, then a chance of showers and thunderstorms. Partly sunny, with a high near 96. South wind around 5 mph. Chance of precipitation is 40%. New rainfall amounts less than a tenth of an inch possible.

Friday Night

Temperature: 76°F

Wind Speed: 5 mph

Wind Direction: NNE

Forecast: A slight chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 76. North northeast wind around 5 mph.

Saturday

Temperature: 98°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: Sunny, with a high near 98. South wind around 5 mph.

Saturday Night

Temperature: 77°F

Wind Speed: 5 mph

Wind Direction: NNW

Forecast: Mostly clear, with a low around 77. North northwest wind around 5 mph.

Sunday

Temperature: 99°F

Wind Speed: 5 to 10 mph

Wind Direction: SW

Forecast: Sunny, with a high near 99. Southwest wind 5 to 10 mph.

Sunday Night

Temperature: 76°F

Wind Speed: 5 mph

Wind Direction: NNW

Forecast: Mostly clear, with a low around 76. North northwest wind around 5 mph.

Monday

Temperature: 101°F

Wind Speed: 5 mph

Wind Direction: SW

Forecast: Sunny, with a high near 101. Southwest wind around 5 mph.

Monday Night

Temperature: 76°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 76. Northeast wind around 5 mph.

Tuesday

Temperature: 104°F

Wind Speed: 5 mph

Wind Direction: S

Forecast: Sunny, with a high near 104. South wind around 5 mph.

Tuesday Night

Temperature: 78°F

Wind Speed: 5 mph

Wind Direction: NE

Forecast: Mostly clear, with a low around 78. Northeast wind around 5 mph.