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Current Weather Conditions for Summit, IL

Mostly clear, with a low around 69. Southwest wind around 0 mph.
69°F

Conditions

Wind: 0 mph
Humidity: 77%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

9 AM 10 AM 11 AM 12 PM 1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM
69° 69° 69° 71° 75° 78° 83° 85° 87° 88° 89° 88° 87°

Upcoming Week

Day Forecast High Low
Overnight
Mostly Clear
Mostly clear, with a low around 69. Southwest wind around 0 mph.
92°F 74°F
Wednesday
Sunny
Sunny. High near 89, with temperatures falling to around 87 in the afternoon. Southwest wind 0 to 10 mph.
92°F 74°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 71. Southwest wind 5 to 10 mph.
92°F 74°F
Thursday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms between 10am and 4pm, then showers and thunderstorms likely. Mostly cloudy, with a high near 86. West southwest wind 5 to 10 mph. Chance of precipitation is 60%.
92°F 74°F
Thursday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 69. North northeast wind 0 to 10 mph. Chance of precipitation is 60%.
92°F 74°F
Friday
Chance Showers And Thunderstorms then Partly Sunny
A chance of showers and thunderstorms before 7am. Partly sunny, with a high near 81. Chance of precipitation is 40%.
92°F 74°F
Friday Night
Mostly Cloudy
Mostly cloudy, with a low around 67.
92°F 74°F
Saturday
Partly Sunny
Partly sunny, with a high near 84.
92°F 74°F
Saturday Night
Partly Cloudy
Partly cloudy, with a low around 68.
92°F 74°F
Sunday
Sunny
Sunny, with a high near 87.
92°F 74°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 70.
92°F 74°F
Monday
Sunny
Sunny, with a high near 91.
92°F 74°F
Monday Night
Mostly Clear
Mostly clear, with a low around 72.
92°F 74°F
Tuesday
Sunny
Sunny, with a high near 92.
92°F 74°F
Data provided by weather.gov