Weather in Summit, Arizona, United States

7-Day Detailed Weather Forecast for Summit

Tonight

Temperature: 78°F

Wind Speed: 10 mph

Wind Direction: SSW

Forecast: Mostly clear, with a low around 78. South southwest wind around 10 mph.

Friday

Temperature: 105°F

Wind Speed: 6 to 10 mph

Wind Direction: WSW

Forecast: A slight chance of showers and thunderstorms after 2pm. Sunny, with a high near 105. Heat index values as high as 103. West southwest wind 6 to 10 mph. Chance of precipitation is 20%.

Friday Night

Temperature: 78°F

Wind Speed: 6 to 10 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms before 5am. Mostly clear, with a low around 78. Heat index values as high as 100. Southwest wind 6 to 10 mph. Chance of precipitation is 20%.

Saturday

Temperature: 103°F

Wind Speed: 6 to 10 mph

Wind Direction: WSW

Forecast: A chance of showers and thunderstorms after 11am. Sunny, with a high near 103. Heat index values as high as 103. West southwest wind 6 to 10 mph. Chance of precipitation is 30%.

Saturday Night

Temperature: 77°F

Wind Speed: 3 to 9 mph

Wind Direction: WSW

Forecast: A slight chance of showers and thunderstorms before 11pm. Mostly clear, with a low around 77. West southwest wind 3 to 9 mph. Chance of precipitation is 20%.

Sunday

Temperature: 104°F

Wind Speed: 3 to 10 mph

Wind Direction: WSW

Forecast: A chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 104. Chance of precipitation is 30%.

Sunday Night

Temperature: 75°F

Wind Speed: 6 to 9 mph

Wind Direction: SSW

Forecast: A chance of showers and thunderstorms before 5am. Partly cloudy, with a low around 75. Chance of precipitation is 30%.

Monday

Temperature: 104°F

Wind Speed: 5 to 9 mph

Wind Direction: WSW

Forecast: A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 104. Chance of precipitation is 20%.

Monday Night

Temperature: 76°F

Wind Speed: 8 mph

Wind Direction: SW

Forecast: A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 76. Chance of precipitation is 20%.

Tuesday

Temperature: 104°F

Wind Speed: 3 to 8 mph

Wind Direction: WSW

Forecast: A slight chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 104. Chance of precipitation is 20%.

Tuesday Night

Temperature: 76°F

Wind Speed: 5 to 8 mph

Wind Direction: SSW

Forecast: A slight chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 76. Chance of precipitation is 20%.

Wednesday

Temperature: 104°F

Wind Speed: 3 to 9 mph

Wind Direction: WNW

Forecast: A chance of showers and thunderstorms after 11am. Sunny, with a high near 104. Chance of precipitation is 30%.

Wednesday Night

Temperature: 76°F

Wind Speed: 5 to 8 mph

Wind Direction: WSW

Forecast: A chance of showers and thunderstorms before 11pm. Partly cloudy, with a low around 76. Chance of precipitation is 30%.

Thursday

Temperature: 103°F

Wind Speed: 3 to 9 mph

Wind Direction: W

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