10-day forecast for Dayton, IL: 29° to 67°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
62°
Best day: Tuesday, November 10
43°
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0961° / 36°0
Morning42°feels 42°
Afternoon61°feels 59°
Evening45°feels 41°
Overnight40°feels 38°
61 °
Dayton, Monday, 9 November
Mostly clear. High 61°, low 36°.
Pressure30.12 inHg
Wind6.6 mph SW
Humidity56%
Visibility6.2 mi
Dew point42°
Tue, 1062° / 41°0
Morning45°feels 43°
Afternoon62°feels 60°
Evening45°feels 45°
Overnight47°feels 43°
62 °
Dayton, Tuesday, 10 November
Clear. High 62°, low 41°.
Pressure30.06 inHg
Wind3.8 mph NW
Humidity52%
Visibility6.2 mi
Dew point42°
Wed, 1158° / 40°0.03
Morning44°feels 41°
Afternoon58°feels 56°
Evening48°feels 42°
Overnight40°feels 40°
58 °
Dayton, Wednesday, 11 November
Light rain. High 58°, low 40°.
Pressure29.85 inHg
Wind7.9 mph NE
Humidity60%
Visibility6.2 mi
Dew point44°
Thu, 1244° / 37°0
Morning40°feels 32°
Afternoon41°feels 33°
Evening40°feels 32°
Overnight41°feels 35°
44 °
Dayton, Thursday, 12 November
Light rain. High 44°, low 37°.
Pressure29.94 inHg
Wind14.5 mph N
Humidity66%
Visibility6.2 mi
Dew point32°
Fri, 1343° / 33°0
Morning37°feels 29°
Afternoon41°feels 34°
Evening38°feels 32°
Overnight37°feels 31°
43 °
Dayton, Friday, 13 November
Overcast. High 43°, low 33°.
Pressure30.06 inHg
Wind13.7 mph N
Humidity66%
Visibility—
Dew point30°
Sat, 1444° / 29°0
Morning33°feels 27°
Afternoon42°feels 36°
Evening38°feels 33°
Overnight35°feels 29°
44 °
Dayton, Saturday, 14 November
Mostly clear. High 44°, low 29°.
Pressure30.03 inHg
Wind9.2 mph W
Humidity52%
Visibility—
Dew point24°
Sun, 1558° / 36°0
Morning41°feels 37°
Afternoon54°feels 52°
Evening49°feels 46°
Overnight45°feels 42°
58 °
Dayton, Sunday, 15 November
Partly cloudy. High 58°, low 36°.
Pressure29.88 inHg
Wind11 mph W
Humidity57%
Visibility—
Dew point37°
Mon, 1660° / 44°0
Morning49°feels 48°
Afternoon59°feels 57°
Evening53°feels 52°
Overnight51°feels 49°
60 °
Dayton, Monday, 16 November
Partly cloudy. High 60°, low 44°.
Pressure30.00 inHg
Wind7.1 mph E
Humidity53%
Visibility—
Dew point40°
Tue, 1767° / 52°0.05
Morning57°feels 57°
Afternoon64°feels 64°
Evening60°feels 60°
Overnight57°feels 57°
67 °
Dayton, Tuesday, 17 November
Light rain. High 67°, low 52°.
Pressure29.94 inHg
Wind12.1 mph SE
Humidity74%
Visibility—
Dew point55°
About this forecast
How reliable is a 10-day forecast?
The first 3–5 days are the most reliable, typically within 2–4°. From day six to ten the models show the trend: the direction of change is right more often than the exact numbers.
What does the time-of-day table show?
Temperature in Dayton, IL around 8am, 2pm, 8pm and 2am each day — handy for planning a walk, a drive or work outdoors.
How is the best day chosen?
We weigh the daytime high against precipitation: a warm, dry day scores highest.