Weather in South Tucson, Arizona, United States

7-Day Detailed Weather Forecast for South Tucson

Overnight

Temperature: 78°F

Wind Speed: 2 mph

Wind Direction: SSE

Forecast: Clear, with a low around 78. South southeast wind around 2 mph.

Monday

Temperature: 111°F

Wind Speed: 2 to 8 mph

Wind Direction: WSW

Forecast: Areas of blowing dust and a slight chance of showers and thunderstorms after 5pm. Sunny, with a high near 111. Heat index values as high as 105. West southwest wind 2 to 8 mph. Chance of precipitation is 20%.

Monday Night

Temperature: 81°F

Wind Speed: 7 to 13 mph

Wind Direction: E

Forecast: Areas of blowing dust and a slight chance of showers and thunderstorms before 8pm. Mostly clear, with a low around 81. Heat index values as high as 102. East wind 7 to 13 mph, with gusts as high as 22 mph. Chance of precipitation is 20%.

Tuesday

Temperature: 107°F

Wind Speed: 9 mph

Wind Direction: SE

Forecast: A chance of showers and thunderstorms between 11am and 2pm, then a chance of showers and thunderstorms. Sunny, with a high near 107. Heat index values as high as 104. Southeast wind around 9 mph. Chance of precipitation is 40%.

Tuesday Night

Temperature: 79°F

Wind Speed: 6 to 10 mph

Wind Direction: ESE

Forecast: A chance of showers and thunderstorms before 8pm, then a chance of showers and thunderstorms between 8pm and 11pm. Partly cloudy, with a low around 79. East southeast wind 6 to 10 mph. Chance of precipitation is 40%.

Wednesday

Temperature: 100°F

Wind Speed: 3 to 7 mph

Wind Direction: SSW

Forecast: A chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 100. Chance of precipitation is 50%.

Wednesday Night

Temperature: 75°F

Wind Speed: 8 mph

Wind Direction: SSW

Forecast: A chance of showers and thunderstorms before 11pm, then a chance of showers and thunderstorms. Mostly cloudy, with a low around 75. Chance of precipitation is 50%.

Thursday

Temperature: 93°F

Wind Speed: 6 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms before 11am, then a chance of showers and thunderstorms. Partly sunny, with a high near 93. Chance of precipitation is 50%.

Thursday Night

Temperature: 73°F

Wind Speed: 5 to 8 mph

Wind Direction: S

Forecast: A chance of showers and thunderstorms before 5am. Partly cloudy, with a low around 73. Chance of precipitation is 30%.

Independence Day

Temperature: 96°F

Wind Speed: 2 to 7 mph

Wind Direction: SW

Forecast: A chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 96. Chance of precipitation is 30%.

Friday Night

Temperature: 73°F

Wind Speed: 2 to 7 mph

Wind Direction: WSW

Forecast: A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 73. Chance of precipitation is 20%.

Saturday

Temperature: 99°F

Wind Speed: 2 to 7 mph

Wind Direction: W

Forecast: A slight chance of showers and thunderstorms between 11am and 5pm. Mostly sunny, with a high near 99. Chance of precipitation is 20%.

Saturday Night

Temperature: 75°F

Wind Speed: 2 to 7 mph

Wind Direction: W

Forecast: Mostly clear, with a low around 75.

Sunday

Temperature: 103°F

Wind Speed: 2 to 7 mph

Wind Direction: WNW

Forecast: A slight chance of showers and thunderstorms after 11am. Sunny, with a high near 103.