10-day forecast for Rollo, IL: 37° to 70°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Friday, October 23
59° · 0.38 in
Worst day: Saturday, October 24
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 1655° / 45°0.01
Morning50°feels 48°
Afternoon53°feels 52°
Evening49°feels 43°
Overnight51°feels 50°
55 °
Rollo, Friday, 16 October
Light rain. High 55°, low 45°.
Pressure30.09 inHg
Wind18.7 mph NW
Humidity69%
Visibility6.2 mi
Dew point43°
Sat, 1756° / 37°0
Morning38°feels 34°
Afternoon55°feels 52°
Evening46°feels 43°
Overnight41°feels 35°
56 °
Rollo, Saturday, 17 October
Clear. High 56°, low 37°.
Pressure30.56 inHg
Wind4.4 mph W
Humidity47%
Visibility6.2 mi
Dew point31°
Sun, 1861° / 42°0
Morning43°feels 37°
Afternoon60°feels 57°
Evening51°feels 49°
Overnight43°feels 38°
61 °
Rollo, Sunday, 18 October
Clear. High 61°, low 42°.
Pressure30.45 inHg
Wind13.5 mph SW
Humidity48%
Visibility6.2 mi
Dew point38°
Mon, 1963° / 42°0
Morning47°feels 45°
Afternoon60°feels 59°
Evening53°feels 51°
Overnight46°feels 42°
63 °
Rollo, Monday, 19 October
Partly cloudy. High 63°, low 42°.
Pressure30.39 inHg
Wind8.2 mph S
Humidity46%
Visibility—
Dew point38°
Tue, 2066° / 44°0
Morning50°feels 49°
Afternoon64°feels 62°
Evening56°feels 54°
Overnight52°feels 51°
66 °
Rollo, Tuesday, 20 October
Mostly clear. High 66°, low 44°.
Pressure30.33 inHg
Wind5.5 mph E
Humidity42%
Visibility—
Dew point39°
Wed, 2166° / 50°0
Morning54°feels 52°
Afternoon64°feels 63°
Evening58°feels 56°
Overnight54°feels 52°
66 °
Rollo, Wednesday, 21 October
Clear. High 66°, low 50°.
Pressure30.36 inHg
Wind7.1 mph SE
Humidity48%
Visibility—
Dew point43°
Thu, 2267° / 51°0
Morning55°feels 53°
Afternoon64°feels 63°
Evening59°feels 57°
Overnight56°feels 54°
67 °
Rollo, Thursday, 22 October
Overcast. High 67°, low 51°.
Pressure30.27 inHg
Wind7.9 mph S
Humidity46%
Visibility—
Dew point42°
Fri, 2370° / 52°0
Morning56°feels 55°
Afternoon66°feels 65°
Evening61°feels 60°
Overnight60°feels 58°
70 °
Rollo, Friday, 23 October
Overcast. High 70°, low 52°.
Pressure30.15 inHg
Wind13.8 mph SE
Humidity44%
Visibility—
Dew point43°
Sat, 2459° / 54°0.38
Morning56°feels 55°
Afternoon55°feels 54°
Evening55°feels 54°
Overnight55°feels 54°
59 °
Rollo, Saturday, 24 October
Rain. High 59°, low 54°.
Pressure30.15 inHg
Wind12.5 mph S
Humidity95%
Visibility—
Dew point54°
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 Rollo, 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.