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Current Weather Conditions for Port Byron, IL

A slight chance of showers and thunderstorms after 3pm. Mostly sunny. High near 93, with temperatures falling to around 91 in the afternoon. South wind 0 to 5 mph. Chance of precipitation is 20%.
88°F

Conditions

Wind: 0 mph
Humidity: 61%
Probability of Precipitation: 2%

Hourly Forcast (next 12 hours)

5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM
88° 89° 90° 91° 91° 91° 91° 89° 86° 82° 79° 78° 77°

Upcoming Week

Day Forecast High Low
This Afternoon
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 3pm. Mostly sunny. High near 93, with temperatures falling to around 91 in the afternoon. South wind 0 to 5 mph. Chance of precipitation is 20%.
91°F 67°F
Tonight
Mostly Clear
Mostly clear, with a low around 73. South wind 0 to 5 mph.
91°F 67°F
Friday
Chance Showers And Thunderstorms
A chance of showers and thunderstorms after 11am. Mostly sunny, with a high near 91. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.
91°F 67°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 1am. Mostly clear, with a low around 74. Southwest wind 5 to 10 mph. Chance of precipitation is 40%.
91°F 67°F
Saturday
Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 1pm. Sunny, with a high near 92.
91°F 67°F
Saturday Night
Slight Chance Showers And Thunderstorms then Mostly Clear
A slight chance of showers and thunderstorms before 7pm. Mostly clear, with a low around 67.
91°F 67°F
Sunday
Sunny
Sunny, with a high near 86.
91°F 67°F
Sunday Night
Partly Cloudy
Partly cloudy, with a low around 68.
91°F 67°F
Monday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 7am. Mostly sunny, with a high near 91.
91°F 67°F
Monday Night
Slight Chance Showers And Thunderstorms then Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 7pm, then a chance of showers and thunderstorms. Partly cloudy, with a low around 72. Chance of precipitation is 40%.
91°F 67°F
Tuesday
Chance Showers And Thunderstorms then Sunny
A chance of showers and thunderstorms before 7am. Sunny, with a high near 87. Chance of precipitation is 40%.
91°F 67°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 63.
91°F 67°F
Wednesday
Sunny
Sunny, with a high near 81.
91°F 67°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 61.
91°F 67°F
Data provided by weather.gov