10-day forecast for Andover, IL: 39° to 67°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Sunday, November 1
67° · 1.06 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0164° / 55°0
Morning56°feels 55°
Afternoon64°feels 63°
Evening60°feels 60°
Overnight56°feels 55°
64 °
Andover, Sunday, 1 November
Overcast. High 64°, low 55°.
Pressure30.27 inHg
Wind8.4 mph SE
Humidity65%
Visibility6.2 mi
Dew point52°
Mon, 0264° / 54°0.24
Morning55°feels 54°
Afternoon63°feels 63°
Evening62°feels 63°
Overnight54°feels 54°
64 °
Andover, Monday, 2 November
Rain. High 64°, low 54°.
Pressure30.00 inHg
Wind14.3 mph S
Humidity82%
Visibility6.2 mi
Dew point55°
Tue, 0367° / 63°1.06
Morning64°feels 65°
Afternoon67°feels 68°
Evening63°feels 64°
Overnight64°feels 65°
67 °
Andover, Tuesday, 3 November
Heavy rain. High 67°, low 63°.
Pressure29.77 inHg
Wind16.9 mph S
Humidity92%
Visibility3.3 mi
Dew point64°
Wed, 0464° / 53°0.12
Morning54°feels 53°
Afternoon57°feels 56°
Evening55°feels 53°
Overnight62°feels 63°
64 °
Andover, Wednesday, 4 November
Light rain. High 64°, low 53°.
Pressure29.71 inHg
Wind13.3 mph SW
Humidity65%
Visibility6.2 mi
Dew point45°
Thu, 0552° / 49°0.09
Morning50°feels 47°
Afternoon52°feels 51°
Evening51°feels 50°
Overnight51°feels 49°
52 °
Andover, Thursday, 5 November
Light rain. High 52°, low 49°.
Pressure29.71 inHg
Wind12.8 mph W
Humidity84%
Visibility—
Dew point47°
Fri, 0653° / 43°0.01
Morning46°feels 41°
Afternoon52°feels 50°
Evening50°feels 48°
Overnight47°feels 42°
53 °
Andover, Friday, 6 November
Light rain. High 53°, low 43°.
Pressure29.94 inHg
Wind10.6 mph NW
Humidity63%
Visibility—
Dew point39°
Sat, 0757° / 40°0
Morning45°feels 41°
Afternoon55°feels 53°
Evening51°feels 49°
Overnight49°feels 46°
57 °
Andover, Saturday, 7 November
Overcast. High 57°, low 40°.
Pressure29.68 inHg
Wind15.9 mph NW
Humidity57%
Visibility—
Dew point38°
Sun, 0848° / 40°0.02
Morning44°feels 37°
Afternoon47°feels 40°
Evening42°feels 34°
Overnight41°feels 33°
48 °
Andover, Sunday, 8 November
Light rain. High 48°, low 40°.
Pressure29.68 inHg
Wind17.8 mph NW
Humidity55%
Visibility—
Dew point32°
Mon, 0951° / 39°0
Morning42°feels 36°
Afternoon49°feels 43°
Evening44°feels 39°
Overnight42°feels 37°
51 °
Andover, Monday, 9 November
Clear. High 51°, low 39°.
Pressure29.91 inHg
Wind16.8 mph NW
Humidity47%
Visibility—
Dew point29°
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.