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Current Weather Conditions for Cortland, IL

A slight chance of rain showers before midnight. Partly cloudy, with a low around 71. South wind 0 to 5 mph. Chance of precipitation is 20%.
82°F

Conditions

Wind: 5 mph SSE
Humidity: 69%
Probability of Precipitation: 15%

Hourly Forcast (next 12 hours)

12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM 10 AM 11 AM 12 PM
82° 79° 77° 76° 75° 74° 73° 72° 72° 72° 72° 73° 74°

Upcoming Week

Day Forecast High Low
Tonight
Slight Chance Rain Showers then Partly Cloudy
A slight chance of rain showers before midnight. Partly cloudy, with a low around 71. South wind 0 to 5 mph. Chance of precipitation is 20%.
81°F 67°F
Wednesday
Partly Sunny then Showers And Thunderstorms Likely
Showers and thunderstorms likely after 1pm. Partly sunny. High near 89, with temperatures falling to around 86 in the afternoon. Heat index values as high as 98. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 60%. New rainfall amounts between a quarter and half of an inch possible.
81°F 67°F
Wednesday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely before 1am, then a chance of showers and thunderstorms. Mostly cloudy. Low around 66, with temperatures rising to around 69 overnight. West southwest wind 5 to 15 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
81°F 67°F
Thursday
Chance Showers And Thunderstorms then Slight Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 7am, then a slight chance of showers and thunderstorms between 7am and 1pm. Mostly cloudy, with a high near 74. North northwest wind around 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
81°F 67°F
Thursday Night
Mostly Cloudy
Mostly cloudy, with a low around 56. Northeast wind 5 to 10 mph, with gusts as high as 20 mph.
81°F 67°F
Friday
Mostly Sunny
Mostly sunny, with a high near 78.
81°F 67°F
Friday Night
Mostly Cloudy then Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 62.
81°F 67°F
Saturday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a high near 83.
81°F 67°F
Saturday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
81°F 67°F
Sunday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 82.
81°F 67°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 63.
81°F 67°F
Monday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly sunny, with a high near 83.
81°F 67°F
Monday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 67.
81°F 67°F
Tuesday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly sunny, with a high near 86.
81°F 67°F
Data provided by weather.gov