10-day forecast for Kappa, IL: 49° to 76°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
75°
Best day: Sunday, October 25
70° · 1.19 in
Worst day: Monday, November 2
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 2674° / 51°0
Morning54°feels 53°
Afternoon74°feels 73°
Evening60°feels 59°
Overnight53°feels 51°
74 °
Kappa, Monday, 26 October
Overcast. High 74°, low 51°.
Pressure30.30 inHg
Wind0.6 mph S
Humidity48%
Visibility6.2 mi
Dew point50°
Tue, 2771° / 52°0.01
Morning53°feels 52°
Afternoon71°feels 69°
Evening61°feels 60°
Overnight53°feels 52°
71 °
Kappa, Tuesday, 27 October
Light rain. High 71°, low 52°.
Pressure30.24 inHg
Wind8.7 mph S
Humidity50%
Visibility6.2 mi
Dew point50°
Wed, 2873° / 54°0
Morning55°feels 54°
Afternoon72°feels 71°
Evening64°feels 63°
Overnight57°feels 56°
73 °
Kappa, Wednesday, 28 October
Clear. High 73°, low 54°.
Pressure30.18 inHg
Wind10.8 mph S
Humidity53%
Visibility6.2 mi
Dew point52°
Thu, 2976° / 58°0.03
Morning63°feels 62°
Afternoon72°feels 72°
Evening64°feels 64°
Overnight60°feels 59°
76 °
Kappa, Thursday, 29 October
Light rain. High 76°, low 58°.
Pressure30.09 inHg
Wind11.7 mph SW
Humidity55%
Visibility—
Dew point55°
Fri, 3076° / 58°0.17
Morning62°feels 62°
Afternoon72°feels 72°
Evening68°feels 68°
Overnight65°feels 64°
76 °
Kappa, Friday, 30 October
Light rain. High 76°, low 58°.
Pressure30.12 inHg
Wind8.5 mph S
Humidity65%
Visibility—
Dew point58°
Sat, 3172° / 62°0
Morning64°feels 62°
Afternoon69°feels 68°
Evening66°feels 65°
Overnight64°feels 63°
72 °
Kappa, Saturday, 31 October
Overcast. High 72°, low 62°.
Pressure30.12 inHg
Wind10.1 mph S
Humidity47%
Visibility—
Dew point47°
Sun, 0163° / 60°0.21
Morning60°feels 60°
Afternoon61°feels 61°
Evening62°feels 63°
Overnight62°feels 62°
63 °
Kappa, Sunday, 1 November
Light rain. High 63°, low 60°.
Pressure30.03 inHg
Wind13.3 mph S
Humidity91%
Visibility—
Dew point58°
Mon, 0270° / 60°1.19
Morning63°feels 64°
Afternoon70°feels 71°
Evening69°feels 69°
Overnight65°feels 66°
70 °
Kappa, Monday, 2 November
Heavy rain. High 70°, low 60°.
Pressure29.77 inHg
Wind21 mph S
Humidity75%
Visibility—
Dew point61°
Tue, 0366° / 49°0.74
Morning60°feels 59°
Afternoon60°feels 59°
Evening53°feels 51°
Overnight51°feels 47°
66 °
Kappa, Tuesday, 3 November
Heavy rain. High 66°, low 49°.
Pressure29.74 inHg
Wind18.2 mph W
Humidity66%
Visibility—
Dew point50°
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 Kappa, 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.