10-day forecast for Dover, IL: 38° to 80°, with precipitation expected on 6 days. The table below breaks each day into morning, afternoon, evening and overnight.
74°
Best day: Thursday, October 22
62° · 1.46 in
Worst day: Thursday, October 15
Tap any day below to see morning, afternoon, evening and overnight.
Wed, 1473° / 59°0.35
Morning60°feels 60°
Afternoon71°feels 71°
Evening63°feels 62°
Overnight64°feels 64°
73 °
Dover, Wednesday, 14 October
Heavy rain. High 73°, low 59°.
Pressure30.09 inHg
Wind8.1 mph NE
Humidity62%
Visibility6.2 mi
Dew point55°
Thu, 1562° / 57°1.46
Morning57°feels 57°
Afternoon61°feels 61°
Evening59°feels 59°
Overnight57°feels 57°
62 °
Dover, Thursday, 15 October
Heavy rain. High 62°, low 57°.
Pressure30.03 inHg
Wind8.7 mph E
Humidity89%
Visibility2.7 mi
Dew point56°
Fri, 1657° / 46°0
Morning48°feels 41°
Afternoon55°feels 53°
Evening49°feels 44°
Overnight56°feels 55°
57 °
Dover, Friday, 16 October
Light rain. High 57°, low 46°.
Pressure30.27 inHg
Wind23.7 mph NW
Humidity51%
Visibility6.2 mi
Dew point36°
Sat, 1758° / 38°0
Morning43°feels 42°
Afternoon56°feels 53°
Evening49°feels 46°
Overnight45°feels 42°
58 °
Dover, Saturday, 17 October
Clear. High 58°, low 38°.
Pressure30.47 inHg
Wind10.5 mph SW
Humidity40%
Visibility—
Dew point30°
Sun, 1863° / 45°0
Morning49°feels 45°
Afternoon60°feels 57°
Evening52°feels 49°
Overnight48°feels 44°
63 °
Dover, Sunday, 18 October
Partly cloudy. High 63°, low 45°.
Pressure30.24 inHg
Wind14.1 mph SW
Humidity46%
Visibility—
Dew point38°
Mon, 1957° / 47°0.05
Morning50°feels 47°
Afternoon56°feels 54°
Evening52°feels 51°
Overnight51°feels 49°
57 °
Dover, Monday, 19 October
Light rain. High 57°, low 47°.
Pressure30.24 inHg
Wind8.8 mph S
Humidity59%
Visibility—
Dew point41°
Tue, 2061° / 53°0.2
Morning55°feels 55°
Afternoon61°feels 61°
Evening60°feels 60°
Overnight59°feels 59°
61 °
Dover, Tuesday, 20 October
Rain. High 61°, low 53°.
Pressure30.18 inHg
Wind9.3 mph SE
Humidity89%
Visibility—
Dew point56°
Wed, 2170° / 57°0.11
Morning61°feels 61°
Afternoon70°feels 69°
Evening65°feels 65°
Overnight61°feels 61°
70 °
Dover, Wednesday, 21 October
Light rain. High 70°, low 57°.
Pressure30.15 inHg
Wind13.7 mph S
Humidity68%
Visibility—
Dew point58°
Thu, 2274° / 60°0.02
Morning64°feels 64°
Afternoon74°feels 74°
Evening73°feels 72°
Overnight69°feels 68°
74 °
Dover, Thursday, 22 October
Light rain. High 74°, low 60°.
Pressure29.97 inHg
Wind22.9 mph S
Humidity62%
Visibility—
Dew point58°
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 Dover, 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.