10-day forecast for Keys, IL: 29° to 64°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
64°
Best day: Tuesday, November 10
48° · 0.19 in
Worst day: Thursday, November 12
Tap any day below to see morning, afternoon, evening and overnight.
Sat, 0750° / 31°0
Morning37°feels 34°
Afternoon50°feels 49°
Evening40°feels 38°
Overnight34°feels 31°
50 °
Keys, Saturday, 7 November
Overcast. High 50°, low 31°.
Pressure30.24 inHg
Wind4.3 mph NW
Humidity57%
Visibility6.2 mi
Dew point34°
Sun, 0862° / 38°0
Morning43°feels 38°
Afternoon62°feels 60°
Evening51°feels 49°
Overnight39°feels 34°
62 °
Keys, Sunday, 8 November
Clear. High 62°, low 38°.
Pressure30.09 inHg
Wind8.3 mph W
Humidity62%
Visibility6.2 mi
Dew point45°
Mon, 0962° / 38°0
Morning43°feels 43°
Afternoon62°feels 60°
Evening51°feels 50°
Overnight42°feels 40°
62 °
Keys, Monday, 9 November
Clear. High 62°, low 38°.
Pressure30.18 inHg
Wind5.8 mph SW
Humidity50%
Visibility6.2 mi
Dew point41°
Tue, 1064° / 48°0
Morning52°feels 51°
Afternoon63°feels 62°
Evening54°feels 53°
Overnight50°feels 49°
64 °
Keys, Tuesday, 10 November
Clear. High 64°, low 48°.
Pressure30.06 inHg
Wind3.7 mph W
Humidity65%
Visibility6.2 mi
Dew point50°
Wed, 1162° / 41°0.01
Morning47°feels 47°
Afternoon60°feels 59°
Evening54°feels 53°
Overnight48°feels 48°
62 °
Keys, Wednesday, 11 November
Light rain. High 62°, low 41°.
Pressure29.94 inHg
Wind3.7 mph NW
Humidity53%
Visibility—
Dew point42°
Thu, 1248° / 40°0.19
Morning46°feels 42°
Afternoon46°feels 40°
Evening42°feels 36°
Overnight43°feels 36°
48 °
Keys, Thursday, 12 November
Light rain. High 48°, low 40°.
Pressure29.88 inHg
Wind13.8 mph NE
Humidity87%
Visibility—
Dew point43°
Fri, 1344° / 34°0
Morning37°feels 29°
Afternoon39°feels 33°
Evening37°feels 30°
Overnight35°feels 27°
44 °
Keys, Friday, 13 November
Overcast. High 44°, low 34°.
Pressure30.12 inHg
Wind14.5 mph N
Humidity64%
Visibility—
Dew point28°
Sat, 1442° / 29°0
Morning33°feels 27°
Afternoon41°feels 36°
Evening35°feels 31°
Overnight32°feels 28°
42 °
Keys, Saturday, 14 November
Clear. High 42°, low 29°.
Pressure30.24 inHg
Wind9.1 mph N
Humidity40%
Visibility—
Dew point18°
Sun, 1548° / 29°0
Morning34°feels 33°
Afternoon45°feels 41°
Evening41°feels 36°
Overnight38°feels 33°
48 °
Keys, Sunday, 15 November
Partly cloudy. High 48°, low 29°.
Pressure30.27 inHg
Wind9.3 mph SW
Humidity32%
Visibility—
Dew point16°
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 Keys, 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.