10-day forecast for Cardiff, IL: 49° to 73°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
71°
Best day: Tuesday, October 27
60° · 0.44 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 2669° / 49°0
Morning52°feels 51°
Afternoon68°feels 67°
Evening54°feels 53°
Overnight52°feels 51°
69 °
Cardiff, Monday, 26 October
Overcast. High 69°, low 49°.
Pressure30.33 inHg
Wind2.9 mph NE
Humidity58%
Visibility6.2 mi
Dew point51°
Tue, 2771° / 49°0
Morning50°feels 49°
Afternoon70°feels 69°
Evening61°feels 60°
Overnight50°feels 49°
71 °
Cardiff, Tuesday, 27 October
Overcast. High 71°, low 49°.
Pressure30.27 inHg
Wind6 mph SE
Humidity65%
Visibility6.2 mi
Dew point53°
Wed, 2870° / 54°0
Morning56°feels 55°
Afternoon69°feels 68°
Evening61°feels 60°
Overnight54°feels 53°
70 °
Cardiff, Wednesday, 28 October
Overcast. High 70°, low 54°.
Pressure30.21 inHg
Wind9.4 mph S
Humidity54%
Visibility6.2 mi
Dew point52°
Thu, 2973° / 58°0.02
Morning60°feels 59°
Afternoon71°feels 71°
Evening63°feels 63°
Overnight59°feels 58°
73 °
Cardiff, Thursday, 29 October
Light rain. High 73°, low 58°.
Pressure30.09 inHg
Wind12 mph SW
Humidity55%
Visibility—
Dew point54°
Fri, 3069° / 55°0
Morning59°feels 58°
Afternoon66°feels 65°
Evening59°feels 58°
Overnight56°feels 56°
69 °
Cardiff, Friday, 30 October
Overcast. High 69°, low 55°.
Pressure30.27 inHg
Wind6.4 mph NE
Humidity63%
Visibility—
Dew point53°
Sat, 3167° / 56°0.03
Morning62°feels 61°
Afternoon66°feels 65°
Evening60°feels 59°
Overnight60°feels 59°
67 °
Cardiff, Saturday, 31 October
Light rain. High 67°, low 56°.
Pressure30.12 inHg
Wind7.2 mph S
Humidity51%
Visibility—
Dew point48°
Sun, 0160° / 59°0.44
Morning59°feels 59°
Afternoon60°feels 60°
Evening60°feels 60°
Overnight59°feels 59°
60 °
Cardiff, Sunday, 1 November
Rain. High 60°, low 59°.
Pressure30.03 inHg
Wind9.4 mph SE
Humidity94%
Visibility—
Dew point58°
Mon, 0270° / 57°0
Morning60°feels 60°
Afternoon67°feels 67°
Evening65°feels 64°
Overnight65°feels 64°
70 °
Cardiff, Monday, 2 November
Overcast. High 70°, low 57°.
Pressure30.00 inHg
Wind16.9 mph S
Humidity62%
Visibility—
Dew point53°
Tue, 0371° / 58°0.09
Morning66°feels 66°
Afternoon70°feels 69°
Evening61°feels 60°
Overnight59°feels 58°
71 °
Cardiff, Tuesday, 3 November
Light rain. High 71°, low 58°.
Pressure29.80 inHg
Wind17.8 mph S
Humidity49%
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 Cardiff, 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.