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Current Weather Conditions for Port Byron, IL

Mostly sunny. High near 27, with temperatures falling to around 25 in the afternoon. Wind chill values as low as -1. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
13°F

Conditions

Wind: 15 mph N
Humidity: 73%
Probability of Precipitation: 7%

Hourly Forcast (next 12 hours)

1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM
13° 15° 17° 20° 21° 23° 25° 26° 27° 26° 25° 22° 20°

Upcoming Week

Day Forecast High Low
Today
Mostly Sunny
Mostly sunny. High near 27, with temperatures falling to around 25 in the afternoon. Wind chill values as low as -1. Northwest wind 5 to 15 mph, with gusts as high as 25 mph.
32°F 13°F
Tonight
Mostly Cloudy
Mostly cloudy. Low around 16, with temperatures rising to around 19 overnight. Southwest wind 0 to 10 mph, with gusts as high as 25 mph.
32°F 13°F
Tuesday
Mostly Cloudy
Mostly cloudy. High near 48, with temperatures falling to around 46 in the afternoon. Southwest wind 15 to 20 mph, with gusts as high as 40 mph.
32°F 13°F
Tuesday Night
Partly Cloudy
Partly cloudy, with a low around 21. West wind around 15 mph, with gusts as high as 25 mph.
32°F 13°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 36.
32°F 13°F
Wednesday Night
Light Snow Likely
Snow likely. Mostly cloudy, with a low around 22. Chance of precipitation is 60%. New snow accumulation of 1 to 3 inches possible.
32°F 13°F
Thursday
Slight Chance Light Snow then Partly Sunny
A slight chance of snow before noon. Partly sunny, with a high near 39. New snow accumulation of less than half an inch possible.
32°F 13°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 23.
32°F 13°F
Friday
Sunny
Sunny, with a high near 56.
32°F 13°F
Friday Night
Mostly Clear
Mostly clear, with a low around 29.
32°F 13°F
Saturday
Slight Chance Light Snow
A slight chance of snow. Partly sunny, with a high near 46.
32°F 13°F
Saturday Night
Mostly Cloudy
Mostly cloudy, with a low around 22.
32°F 13°F
Sunday
Chance Light Snow
A chance of snow. Partly sunny, with a high near 37. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.
32°F 13°F
Sunday Night
Chance Light Snow
A chance of snow. Mostly cloudy, with a low around 21. Chance of precipitation is 30%. New snow accumulation of less than half an inch possible.
32°F 13°F
Data provided by weather.gov