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Current Weather Conditions for Port Byron, IL

Sunny. High near 26, with temperatures falling to around 22 in the afternoon. Northeast wind 0 to 5 mph.
19°F

Conditions

Wind: 5 mph NE
Humidity: 76%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM
19° 22° 24° 25° 26° 26° 25° 22° 22° 21° 20° 19° 19°

Upcoming Week

Day Forecast High Low
Today
Sunny
Sunny. High near 26, with temperatures falling to around 22 in the afternoon. Northeast wind 0 to 5 mph.
45°F 19°F
Tonight
Partly Cloudy
Partly cloudy. Low around 18, with temperatures rising to around 20 overnight. Southeast wind 0 to 10 mph.
45°F 19°F
Sunday
Mostly Sunny
Mostly sunny. High near 38, with temperatures falling to around 35 in the afternoon. South wind 10 to 15 mph, with gusts as high as 25 mph.
45°F 19°F
Sunday Night
Mostly Cloudy then Slight Chance Drizzle
A slight chance of freezing drizzle between midnight and 3am, then a slight chance of drizzle. Mostly cloudy, with a low around 32. South wind around 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
45°F 19°F
Monday
Slight Chance Drizzle then Partly Sunny
A slight chance of drizzle before noon. Partly sunny, with a high near 43.
45°F 19°F
Monday Night
Mostly Cloudy
Mostly cloudy, with a low around 27.
45°F 19°F
Tuesday
Partly Sunny
Partly sunny, with a high near 37.
45°F 19°F
Tuesday Night
Mostly Cloudy then Slight Chance Light Snow
A slight chance of snow after midnight. Mostly cloudy, with a low around 29.
45°F 19°F
Christmas Day
Slight Chance Light Rain
A slight chance of rain. Mostly cloudy, with a high near 41.
45°F 19°F
Wednesday Night
Slight Chance Light Rain
A slight chance of rain. Mostly cloudy, with a low around 35.
45°F 19°F
Thursday
Slight Chance Light Rain
A slight chance of rain. Mostly cloudy, with a high near 46.
45°F 19°F
Thursday Night
Chance Light Rain
A chance of rain. Mostly cloudy, with a low around 40. Chance of precipitation is 30%.
45°F 19°F
Friday
Slight Chance Light Rain
A slight chance of rain. Mostly cloudy, with a high near 48.
45°F 19°F
Friday Night
Slight Chance Light Rain
A slight chance of rain. Mostly cloudy, with a low around 40.
45°F 19°F
Data provided by weather.gov