10-day forecast for Chatham, IL: 29° to 68°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Tuesday, November 10
43°
Worst day: Friday, November 13
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 1068° / 43°0
Morning50°feels 48°
Afternoon68°feels 67°
Evening50°feels 50°
Overnight49°feels 46°
68 °
Chatham, Tuesday, 10 November
Clear. High 68°, low 43°.
Pressure30.09 inHg
Wind3.2 mph NW
Humidity59%
Visibility6.2 mi
Dew point49°
Wed, 1164° / 43°0.02
Morning51°feels 50°
Afternoon60°feels 58°
Evening50°feels 48°
Overnight44°feels 42°
64 °
Chatham, Wednesday, 11 November
Light rain. High 64°, low 43°.
Pressure29.77 inHg
Wind13 mph W
Humidity77%
Visibility6.2 mi
Dew point53°
Thu, 1248° / 40°0.03
Morning45°feels 39°
Afternoon48°feels 43°
Evening40°feels 33°
Overnight46°feels 42°
48 °
Chatham, Thursday, 12 November
Light rain. High 48°, low 40°.
Pressure30.00 inHg
Wind13.8 mph N
Humidity54%
Visibility6.2 mi
Dew point31°
Fri, 1343° / 36°0
Morning38°feels 30°
Afternoon43°feels 37°
Evening37°feels 34°
Overnight37°feels 33°
43 °
Chatham, Friday, 13 November
Overcast. High 43°, low 36°.
Pressure30.12 inHg
Wind11.5 mph N
Humidity60%
Visibility6.2 mi
Dew point23°
Sat, 1445° / 30°0
Morning34°feels 31°
Afternoon43°feels 42°
Evening38°feels 38°
Overnight34°feels 34°
45 °
Chatham, Saturday, 14 November
Clear. High 45°, low 30°.
Pressure30.27 inHg
Wind4.5 mph N
Humidity59%
Visibility—
Dew point28°
Sun, 1549° / 29°0
Morning34°feels 31°
Afternoon46°feels 44°
Evening41°feels 37°
Overnight37°feels 33°
49 °
Chatham, Sunday, 15 November
Partly cloudy. High 49°, low 29°.
Pressure30.36 inHg
Wind6.3 mph E
Humidity49%
Visibility—
Dew point27°
Mon, 1652° / 34°0
Morning38°feels 34°
Afternoon49°feels 46°
Evening43°feels 39°
Overnight39°feels 35°
52 °
Chatham, Monday, 16 November
Clear. High 52°, low 34°.
Pressure30.39 inHg
Wind7 mph E
Humidity36%
Visibility—
Dew point22°
Tue, 1753° / 35°0
Morning40°feels 35°
Afternoon51°feels 47°
Evening44°feels 40°
Overnight40°feels 35°
53 °
Chatham, Tuesday, 17 November
Clear. High 53°, low 35°.
Pressure30.45 inHg
Wind7.4 mph SE
Humidity41%
Visibility—
Dew point27°
Wed, 1857° / 36°0
Morning41°feels 36°
Afternoon53°feels 50°
Evening47°feels 43°
Overnight43°feels 38°
57 °
Chatham, Wednesday, 18 November
Clear. High 57°, low 36°.
Pressure30.39 inHg
Wind11.2 mph S
Humidity37%
Visibility—
Dew point26°
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 Chatham, 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.