10-day forecast for Andover, IL: 41° to 68°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
66°
Best day: Sunday, November 1
68° · 0.84 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 0265° / 54°0.56
Morning57°feels 56°
Afternoon63°feels 63°
Evening64°feels 64°
Overnight54°feels 54°
65 °
Andover, Monday, 2 November
Heavy rain. High 65°, low 54°.
Pressure29.94 inHg
Wind15.7 mph S
Humidity80%
Visibility6.2 mi
Dew point56°
Tue, 0368° / 63°0.84
Morning64°feels 65°
Afternoon66°feels 67°
Evening63°feels 63°
Overnight65°feels 65°
68 °
Andover, Tuesday, 3 November
Rain. High 68°, low 63°.
Pressure29.71 inHg
Wind16.8 mph S
Humidity87%
Visibility2.1 mi
Dew point64°
Wed, 0462° / 52°0.04
Morning54°feels 53°
Afternoon55°feels 54°
Evening53°feels 51°
Overnight60°feels 60°
62 °
Andover, Wednesday, 4 November
Light rain. High 62°, low 52°.
Pressure29.65 inHg
Wind15.2 mph SW
Humidity78%
Visibility6.2 mi
Dew point48°
Thu, 0554° / 50°0.06
Morning52°feels 51°
Afternoon54°feels 52°
Evening51°feels 50°
Overnight50°feels 49°
54 °
Andover, Thursday, 5 November
Light rain. High 54°, low 50°.
Pressure29.80 inHg
Wind12.5 mph SW
Humidity76%
Visibility—
Dew point46°
Fri, 0652° / 48°0
Morning49°feels 45°
Afternoon51°feels 49°
Evening49°feels 46°
Overnight49°feels 46°
52 °
Andover, Friday, 6 November
Overcast. High 52°, low 48°.
Pressure30.15 inHg
Wind11.7 mph NE
Humidity66%
Visibility—
Dew point40°
Sat, 0755° / 49°0
Morning51°feels 50°
Afternoon54°feels 52°
Evening51°feels 49°
Overnight50°feels 48°
55 °
Andover, Saturday, 7 November
Overcast. High 55°, low 49°.
Pressure29.74 inHg
Wind6 mph N
Humidity59%
Visibility—
Dew point40°
Sun, 0855° / 44°0
Morning47°feels 43°
Afternoon53°feels 50°
Evening48°feels 44°
Overnight46°feels 42°
55 °
Andover, Sunday, 8 November
Clear. High 55°, low 44°.
Pressure29.83 inHg
Wind13.6 mph W
Humidity52%
Visibility—
Dew point35°
Mon, 0957° / 41°0
Morning45°feels 41°
Afternoon54°feels 51°
Evening49°feels 46°
Overnight46°feels 43°
57 °
Andover, Monday, 9 November
Clear. High 57°, low 41°.
Pressure29.91 inHg
Wind9.4 mph W
Humidity49%
Visibility—
Dew point34°
Tue, 1059° / 45°0
Morning48°feels 46°
Afternoon57°feels 55°
Evening49°feels 47°
Overnight46°feels 43°
59 °
Andover, Tuesday, 10 November
Overcast. High 59°, low 45°.
Pressure30.03 inHg
Wind9.7 mph W
Humidity45%
Visibility—
Dew point35°
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 Andover, 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.