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Current Weather Conditions for Port Byron, IL

Sunny, with a high near 51. West wind around 20 mph, with gusts as high as 30 mph.
48°F

Conditions

Wind: 20 mph W
Humidity: 46%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM
48° 49° 51° 49° 48° 46° 43° 41° 40° 38° 37° 37° 36°

Upcoming Week

Day Forecast High Low
This Afternoon
Sunny
Sunny, with a high near 51. West wind around 20 mph, with gusts as high as 30 mph.
62°F 48°F
Tonight
Clear then Widespread Frost
Widespread frost after 2am. Clear. Low around 33, with temperatures rising to around 35 overnight. West wind 5 to 15 mph, with gusts as high as 25 mph.
62°F 48°F
Sunday
Widespread Frost then Mostly Sunny
Widespread frost before 7am. Mostly sunny, with a high near 52. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
62°F 48°F
Sunday Night
Mostly Clear then Widespread Frost
Widespread frost after 3am. Mostly clear, with a low around 31. North wind 0 to 15 mph.
62°F 48°F
Monday
Widespread Frost then Sunny
Widespread frost before 8am. Sunny, with a high near 57.
62°F 48°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 46.
62°F 48°F
Tuesday
Mostly Sunny
Mostly sunny, with a high near 74.
62°F 48°F
Tuesday Night
Mostly Clear
Mostly clear, with a low around 50.
62°F 48°F
Wednesday
Sunny
Sunny, with a high near 77.
62°F 48°F
Wednesday Night
Mostly Clear
Mostly clear, with a low around 58.
62°F 48°F
Thursday
Mostly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after 1pm. Mostly sunny, with a high near 80.
62°F 48°F
Thursday Night
Showers And Thunderstorms Likely
A slight chance of rain showers before 7pm, then showers and thunderstorms likely. Mostly cloudy, with a low around 58. Chance of precipitation is 70%.
62°F 48°F
Friday
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Mostly cloudy, with a high near 68. Chance of precipitation is 70%.
62°F 48°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Mostly cloudy, with a low around 42. Chance of precipitation is 50%.
62°F 48°F
Data provided by weather.gov