10-day forecast for Perry, IL: 39° to 77°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
77°
Best day: Saturday, October 24
65°
Worst day: Sunday, October 18
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1967° / 39°0
Morning43°feels 42°
Afternoon66°feels 64°
Evening55°feels 53°
Overnight44°feels 41°
67 °
Perry, Monday, 19 October
Overcast. High 67°, low 39°.
Pressure30.39 inHg
Wind4.2 mph S
Humidity53%
Visibility6.2 mi
Dew point45°
Tue, 2067° / 45°0
Morning46°feels 46°
Afternoon67°feels 65°
Evening56°feels 55°
Overnight48°feels 48°
67 °
Perry, Tuesday, 20 October
Overcast. High 67°, low 45°.
Pressure30.36 inHg
Wind3.8 mph SE
Humidity54%
Visibility6.2 mi
Dew point47°
Wed, 2170° / 47°0
Morning48°feels 48°
Afternoon70°feels 69°
Evening58°feels 57°
Overnight49°feels 49°
70 °
Perry, Wednesday, 21 October
Clear. High 70°, low 47°.
Pressure30.30 inHg
Wind2.6 mph S
Humidity51%
Visibility6.2 mi
Dew point49°
Thu, 2269° / 48°0
Morning52°feels 51°
Afternoon68°feels 67°
Evening58°feels 57°
Overnight51°feels 50°
69 °
Perry, Thursday, 22 October
Clear. High 69°, low 48°.
Pressure30.30 inHg
Wind3.8 mph E
Humidity56%
Visibility6.2 mi
Dew point50°
Fri, 2369° / 48°0
Morning54°feels 52°
Afternoon66°feels 65°
Evening59°feels 58°
Overnight55°feels 54°
69 °
Perry, Friday, 23 October
Partly cloudy. High 69°, low 48°.
Pressure30.27 inHg
Wind8.4 mph SE
Humidity52%
Visibility—
Dew point47°
Sat, 2477° / 52°0
Morning58°feels 57°
Afternoon73°feels 72°
Evening65°feels 64°
Overnight62°feels 60°
77 °
Perry, Saturday, 24 October
Overcast. High 77°, low 52°.
Pressure30.30 inHg
Wind11.6 mph S
Humidity36%
Visibility—
Dew point43°
Sun, 2575° / 58°0
Morning63°feels 61°
Afternoon72°feels 71°
Evening63°feels 62°
Overnight58°feels 56°
75 °
Perry, Sunday, 25 October
Overcast. High 75°, low 58°.
Pressure30.33 inHg
Wind7.9 mph SW
Humidity45%
Visibility—
Dew point49°
Mon, 2673° / 56°0
Morning61°feels 59°
Afternoon70°feels 68°
Evening64°feels 62°
Overnight60°feels 58°
73 °
Perry, Monday, 26 October
Overcast. High 73°, low 56°.
Pressure30.30 inHg
Wind6.6 mph NE
Humidity39%
Visibility—
Dew point43°
Tue, 2774° / 56°0
Morning61°feels 59°
Afternoon72°feels 71°
Evening67°feels 65°
Overnight63°feels 61°
74 °
Perry, Tuesday, 27 October
Overcast. High 74°, low 56°.
Pressure30.24 inHg
Wind6.9 mph S
Humidity35%
Visibility—
Dew point42°
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 Perry, 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.