10-day forecast for Flatville, IL: 47° to 76°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Sunday, October 25
61° · 0.69 in
Worst day: Sunday, November 1
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 2672° / 48°0
Morning53°feels 52°
Afternoon71°feels 70°
Evening57°feels 56°
Overnight50°feels 49°
72 °
Flatville, Monday, 26 October
Overcast. High 72°, low 48°.
Pressure30.33 inHg
Wind2.2 mph S
Humidity50%
Visibility6.2 mi
Dew point50°
Tue, 2771° / 50°0
Morning52°feels 51°
Afternoon70°feels 69°
Evening60°feels 59°
Overnight53°feels 52°
71 °
Flatville, Tuesday, 27 October
Overcast. High 71°, low 50°.
Pressure30.27 inHg
Wind5.5 mph S
Humidity57%
Visibility6.2 mi
Dew point52°
Wed, 2872° / 55°0.03
Morning56°feels 55°
Afternoon69°feels 68°
Evening61°feels 60°
Overnight56°feels 56°
72 °
Flatville, Wednesday, 28 October
Light rain. High 72°, low 55°.
Pressure30.24 inHg
Wind8 mph S
Humidity53%
Visibility6.2 mi
Dew point51°
Thu, 2976° / 56°0.02
Morning58°feels 57°
Afternoon74°feels 74°
Evening66°feels 66°
Overnight57°feels 56°
76 °
Flatville, Thursday, 29 October
Light rain. High 76°, low 56°.
Pressure30.15 inHg
Wind10.1 mph SW
Humidity54%
Visibility6.2 mi
Dew point53°
Fri, 3069° / 58°0.01
Morning60°feels 60°
Afternoon65°feels 64°
Evening60°feels 59°
Overnight58°feels 58°
69 °
Flatville, Friday, 30 October
Light rain. High 69°, low 58°.
Pressure30.27 inHg
Wind5.6 mph NE
Humidity74%
Visibility—
Dew point56°
Sat, 3173° / 58°0.02
Morning64°feels 62°
Afternoon71°feels 70°
Evening64°feels 63°
Overnight62°feels 62°
73 °
Flatville, Saturday, 31 October
Light rain. High 73°, low 58°.
Pressure30.12 inHg
Wind8.7 mph S
Humidity39%
Visibility—
Dew point45°
Sun, 0161° / 58°0.69
Morning59°feels 59°
Afternoon60°feels 60°
Evening60°feels 60°
Overnight58°feels 58°
61 °
Flatville, Sunday, 1 November
Rain. High 61°, low 58°.
Pressure30.03 inHg
Wind9.2 mph SE
Humidity94%
Visibility—
Dew point58°
Mon, 0271° / 55°0
Morning59°feels 59°
Afternoon69°feels 68°
Evening65°feels 64°
Overnight63°feels 63°
71 °
Flatville, Monday, 2 November
Overcast. High 71°, low 55°.
Pressure30.03 inHg
Wind14.7 mph S
Humidity56%
Visibility—
Dew point51°
Tue, 0374° / 59°0.06
Morning67°feels 67°
Afternoon72°feels 72°
Evening62°feels 61°
Overnight60°feels 59°
74 °
Flatville, Tuesday, 3 November
Light rain. High 74°, low 59°.
Pressure29.83 inHg
Wind17.1 mph S
Humidity51%
Visibility—
Dew point53°
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 Flatville, 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.