10-day forecast for Dover, IL: 55° to 87°, with precipitation expected on 3 days. The table below breaks each day into morning, afternoon, evening and overnight.
87°
Best day: Tuesday, August 11
87° · 0.19 in
Worst day: Sunday, August 9
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0987° / 64°0.19
Morning71°feels 73°
Afternoon81°feels 85°
Evening82°feels 90°
Overnight66°feels 67°
87 °
Dover, Sunday, 9 August
Rain. High 87°, low 64°.
Pressure29.91 inHg
Wind9.6 mph S
Humidity85%
Visibility6.2 mi
Dew point75°
Mon, 1086° / 72°0
Morning73°feels 74°
Afternoon84°feels 91°
Evening79°feels 79°
Overnight76°feels 77°
86 °
Dover, Monday, 10 August
Overcast. High 86°, low 72°.
Pressure29.88 inHg
Wind9.1 mph SW
Humidity73%
Visibility6.2 mi
Dew point73°
Tue, 1187° / 73°0
Morning75°feels 77°
Afternoon86°feels 94°
Evening80°feels 80°
Overnight74°feels 76°
87 °
Dover, Tuesday, 11 August
Overcast. High 87°, low 73°.
Pressure29.77 inHg
Wind8.9 mph SW
Humidity77%
Visibility6.2 mi
Dew point71°
Wed, 1280° / 68°0.04
Morning70°feels 71°
Afternoon76°feels 77°
Evening76°feels 78°
Overnight70°feels 71°
80 °
Dover, Wednesday, 12 August
Light rain. High 80°, low 68°.
Pressure29.83 inHg
Wind8.2 mph SE
Humidity92%
Visibility6.2 mi
Dew point68°
Thu, 1373° / 60°0.05
Morning68°feels 69°
Afternoon72°feels 72°
Evening66°feels 66°
Overnight62°feels 62°
73 °
Dover, Thursday, 13 August
Light rain. High 73°, low 60°.
Pressure29.94 inHg
Wind12.2 mph E
Humidity78%
Visibility—
Dew point64°
Fri, 1474° / 55°0
Morning60°feels 60°
Afternoon72°feels 72°
Evening68°feels 68°
Overnight60°feels 60°
74 °
Dover, Friday, 14 August
Clear. High 74°, low 55°.
Pressure30.18 inHg
Wind6.9 mph NE
Humidity65%
Visibility—
Dew point58°
Sat, 1573° / 55°0
Morning61°feels 60°
Afternoon72°feels 72°
Evening67°feels 67°
Overnight59°feels 59°
73 °
Dover, Saturday, 15 August
Partly cloudy. High 73°, low 55°.
Pressure30.30 inHg
Wind7.2 mph SE
Humidity60%
Visibility—
Dew point55°
Sun, 1675° / 57°0
Morning62°feels 62°
Afternoon75°feels 75°
Evening73°feels 73°
Overnight66°feels 66°
75 °
Dover, Sunday, 16 August
Overcast. High 75°, low 57°.
Pressure30.18 inHg
Wind11.5 mph S
Humidity67%
Visibility—
Dew point61°
Mon, 1779° / 65°0
Morning71°feels 72°
Afternoon77°feels 79°
Evening76°feels 78°
Overnight72°feels 73°
79 °
Dover, Monday, 17 August
Overcast. High 79°, low 65°.
Pressure29.97 inHg
Wind7 mph SE
Humidity84%
Visibility—
Dew point71°
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.