10-day forecast for Andover, IL: 36° to 68°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
61°
Best day: Wednesday, November 4
68° · 0.61 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Tue, 0368° / 62°0.61
Morning63°feels 63°
Afternoon67°feels 67°
Evening65°feels 66°
Overnight64°feels 65°
68 °
Andover, Tuesday, 3 November
Rain. High 68°, low 62°.
Pressure29.74 inHg
Wind15.9 mph S
Humidity87%
Visibility6.2 mi
Dew point64°
Wed, 0461° / 55°0
Morning55°feels 53°
Afternoon57°feels 56°
Evening56°feels 54°
Overnight60°feels 60°
61 °
Andover, Wednesday, 4 November
Overcast. High 61°, low 55°.
Pressure29.71 inHg
Wind16.3 mph SW
Humidity61%
Visibility6.2 mi
Dew point44°
Thu, 0556° / 50°0.03
Morning50°feels 45°
Afternoon56°feels 54°
Evening51°feels 51°
Overnight54°feels 52°
56 °
Andover, Thursday, 5 November
Light rain. High 56°, low 50°.
Pressure29.74 inHg
Wind15.3 mph SW
Humidity65%
Visibility6.2 mi
Dew point44°
Fri, 0654° / 49°0.03
Morning50°feels 49°
Afternoon53°feels 52°
Evening51°feels 49°
Overnight50°feels 49°
54 °
Andover, Friday, 6 November
Light rain. High 54°, low 49°.
Pressure29.94 inHg
Wind9.6 mph N
Humidity76%
Visibility6.2 mi
Dew point47°
Sat, 0752° / 46°0
Morning48°feels 46°
Afternoon51°feels 49°
Evening50°feels 47°
Overnight46°feels 42°
52 °
Andover, Saturday, 7 November
Overcast. High 52°, low 46°.
Pressure30.09 inHg
Wind9.4 mph SW
Humidity63%
Visibility—
Dew point39°
Sun, 0848° / 42°0.05
Morning46°feels 39°
Afternoon44°feels 36°
Evening42°feels 36°
Overnight43°feels 37°
48 °
Andover, Sunday, 8 November
Light rain. High 48°, low 42°.
Pressure29.80 inHg
Wind17.7 mph NW
Humidity85%
Visibility—
Dew point40°
Mon, 0949° / 36°0
Morning42°feels 39°
Afternoon47°feels 43°
Evening41°feels 37°
Overnight40°feels 36°
49 °
Andover, Monday, 9 November
Overcast. High 49°, low 36°.
Pressure30.06 inHg
Wind10.7 mph W
Humidity55%
Visibility—
Dew point32°
Tue, 1053° / 38°0
Morning42°feels 39°
Afternoon51°feels 48°
Evening45°feels 41°
Overnight41°feels 37°
53 °
Andover, Tuesday, 10 November
Overcast. High 53°, low 38°.
Pressure30.03 inHg
Wind10.7 mph NW
Humidity58%
Visibility—
Dew point36°
Wed, 1154° / 38°0
Morning42°feels 41°
Afternoon51°feels 48°
Evening45°feels 42°
Overnight42°feels 39°
54 °
Andover, Wednesday, 11 November
Overcast. High 54°, low 38°.
Pressure30.06 inHg
Wind7.8 mph W
Humidity46%
Visibility—
Dew point30°
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.