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Current Weather Conditions for Grafton, IL

Sunny, with a high near 79. Southwest wind around 16 mph, with gusts as high as 28 mph.
74°F

Conditions

Wind: 15 mph SW
Humidity: 38%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM
74° 76° 78° 79° 79° 78° 77° 73° 71° 69° 68° 67° 66°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny, with a high near 79. Southwest wind around 16 mph, with gusts as high as 28 mph.
79°F 62°F
Tonight
Partly Cloudy
Partly cloudy, with a low around 58. Southwest wind 9 to 15 mph, with gusts as high as 24 mph.
79°F 62°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 77. Southwest wind 7 to 10 mph.
79°F 62°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 59. South wind around 8 mph.
79°F 62°F
Thursday
Mostly Sunny
Mostly sunny, with a high near 81. South wind 9 to 16 mph, with gusts as high as 29 mph.
79°F 62°F
Thursday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms between 7pm and 1am, then showers and thunderstorms likely. Mostly cloudy, with a low around 63. Chance of precipitation is 70%.
79°F 62°F
Friday
Showers And Thunderstorms
Showers and thunderstorms. Mostly cloudy, with a high near 76. Chance of precipitation is 80%.
79°F 62°F
Friday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 54. Chance of precipitation is 60%.
79°F 62°F
Saturday
Chance Rain Showers
A chance of rain showers. Mostly sunny, with a high near 72. Chance of precipitation is 30%.
79°F 62°F
Saturday Night
Slight Chance Rain Showers
A slight chance of rain showers. Partly cloudy, with a low around 53. Chance of precipitation is 20%.
79°F 62°F
Sunday
Slight Chance Rain Showers then Slight Chance Showers And Thunderstorms
A slight chance of rain showers before 7am, then a slight chance of showers and thunderstorms. Partly sunny, with a high near 71. Chance of precipitation is 20%.
79°F 62°F
Sunday Night
Slight Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A slight chance of showers and thunderstorms before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 57. Chance of precipitation is 60%.
79°F 62°F
Monday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a high near 72. Chance of precipitation is 60%.
79°F 62°F
Monday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a low around 54. Chance of precipitation is 60%.
79°F 62°F
Data provided by weather.gov