Find the Best Places in the United States

Compare Cost of Living, Education, Income, Population, and More.

Current Weather Conditions for Dayton, IL

Mostly sunny. High near 28, with temperatures falling to around 25 in the afternoon. North northwest wind around 5 mph.
28°F

Conditions

Wind: 5 mph NNW
Humidity: 54%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

9 PM 10 PM 11 PM 12 AM 1 AM 2 AM 3 AM 4 AM 5 AM 6 AM 7 AM 8 AM 9 AM
28° 28° 25° 23° 21° 19° 18° 17° 16° 15° 15° 14° 15°

Upcoming Week

Day Forecast High Low
This Afternoon
Mostly Sunny
Mostly sunny. High near 28, with temperatures falling to around 25 in the afternoon. North northwest wind around 5 mph.
44°F 25°F
Tonight
Partly Cloudy
Partly cloudy, with a low around 14. West southwest wind around 5 mph.
44°F 25°F
Thursday
Scattered Snow Showers
Scattered snow showers before 3pm. Cloudy, with a high near 33. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%. New snow accumulation of less than half an inch possible.
44°F 25°F
Thursday Night
Mostly Cloudy then Slight Chance Snow Showers
A slight chance of snow showers and a slight chance of sleet between midnight and 3am, then a slight chance of snow showers and a slight chance of sleet and a slight chance of freezing rain. Mostly cloudy, with a low around 27. West southwest wind 5 to 10 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
44°F 25°F
Friday
Slight Chance Snow Showers
A slight chance of snow showers and a slight chance of freezing rain. Mostly cloudy, with a high near 40. West northwest wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 20%.
44°F 25°F
Friday Night
Partly Cloudy
Partly cloudy, with a low around 13.
44°F 25°F
Saturday
Mostly Sunny
Mostly sunny, with a high near 28.
44°F 25°F
Saturday Night
Mostly Cloudy
Mostly cloudy, with a low around 21.
44°F 25°F
Sunday
Mostly Sunny
Mostly sunny, with a high near 40.
44°F 25°F
Sunday Night
Mostly Clear
Mostly clear, with a low around 25.
44°F 25°F
Monday
Mostly Sunny
Mostly sunny, with a high near 50.
44°F 25°F
Monday Night
Partly Cloudy
Partly cloudy, with a low around 32.
44°F 25°F
Tuesday
Mostly Sunny then Slight Chance Rain Showers
A slight chance of rain showers after noon. Mostly sunny, with a high near 51.
44°F 25°F
Tuesday Night
Chance Rain Showers
A chance of rain showers. Partly cloudy, with a low around 33.
44°F 25°F
Data provided by weather.gov