10-day forecast for Genoa, IL: 34° to 68°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
68°
Best day: Wednesday, October 21
55°
Worst day: Friday, October 16
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 1755° / 34°0
Morning36°feels 34°
Afternoon53°feels 50°
Evening47°feels 43°
Overnight41°feels 35°
55 °
Genoa, Saturday, 17 October
Clear. High 55°, low 34°.
Pressure30.53 inHg
Wind5.5 mph SW
Humidity44%
Visibility6.2 mi
Dew point27°
Sun, 1862° / 42°0
Morning43°feels 38°
Afternoon61°feels 59°
Evening51°feels 48°
Overnight43°feels 38°
62 °
Genoa, Sunday, 18 October
Clear. High 62°, low 42°.
Pressure30.45 inHg
Wind13.9 mph SW
Humidity47%
Visibility6.2 mi
Dew point38°
Mon, 1964° / 41°0
Morning43°feels 41°
Afternoon64°feels 62°
Evening51°feels 49°
Overnight46°feels 42°
64 °
Genoa, Monday, 19 October
Clear. High 64°, low 41°.
Pressure30.39 inHg
Wind4.4 mph S
Humidity47%
Visibility6.2 mi
Dew point40°
Tue, 2066° / 42°0
Morning47°feels 46°
Afternoon66°feels 64°
Evening54°feels 52°
Overnight45°feels 44°
66 °
Genoa, Tuesday, 20 October
Clear. High 66°, low 42°.
Pressure30.36 inHg
Wind4.3 mph SE
Humidity48%
Visibility6.2 mi
Dew point42°
Wed, 2168° / 48°0
Morning56°feels 55°
Afternoon65°feels 64°
Evening56°feels 55°
Overnight52°feels 51°
68 °
Genoa, Wednesday, 21 October
Partly cloudy. High 68°, low 48°.
Pressure30.30 inHg
Wind5.7 mph S
Humidity39%
Visibility—
Dew point39°
Thu, 2265° / 51°0
Morning54°feels 52°
Afternoon58°feels 56°
Evening58°feels 57°
Overnight58°feels 57°
65 °
Genoa, Thursday, 22 October
Light rain. High 65°, low 51°.
Pressure30.12 inHg
Wind9.5 mph SW
Humidity74%
Visibility—
Dew point48°
Fri, 2359° / 46°0
Morning51°feels 47°
Afternoon57°feels 55°
Evening48°feels 44°
Overnight46°feels 42°
59 °
Genoa, Friday, 23 October
Clear. High 59°, low 46°.
Pressure30.30 inHg
Wind13.4 mph NE
Humidity58%
Visibility—
Dew point43°
Sat, 2459° / 44°0
Morning48°feels 44°
Afternoon56°feels 54°
Evening51°feels 49°
Overnight49°feels 47°
59 °
Genoa, Saturday, 24 October
Overcast. High 59°, low 44°.
Pressure30.30 inHg
Wind11.6 mph SE
Humidity57%
Visibility—
Dew point40°
Sun, 2564° / 49°0
Morning53°feels 50°
Afternoon62°feels 60°
Evening56°feels 53°
Overnight52°feels 50°
64 °
Genoa, Sunday, 25 October
Overcast. High 64°, low 49°.
Pressure30.18 inHg
Wind10.4 mph SE
Humidity46%
Visibility—
Dew point40°
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 Genoa, 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.