10-day forecast for Sibley, IL: 57° to 94°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
94°
Best day: Monday, August 10
70° · 2.22 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1094° / 74°0.02
Morning78°feels 79°
Afternoon92°feels 105°
Evening78°feels 80°
Overnight79°feels 79°
94 °
Sibley, Monday, 10 August
Light rain. High 94°, low 74°.
Pressure29.91 inHg
Wind11.4 mph SW
Humidity74%
Visibility6.2 mi
Dew point75°
Tue, 1188° / 70°0.07
Morning72°feels 73°
Afternoon87°feels 99°
Evening80°feels 80°
Overnight75°feels 76°
88 °
Sibley, Tuesday, 11 August
Light rain. High 88°, low 70°.
Pressure29.85 inHg
Wind13 mph SW
Humidity73%
Visibility6.2 mi
Dew point74°
Wed, 1279° / 69°0.83
Morning74°feels 76°
Afternoon73°feels 74°
Evening71°feels 72°
Overnight74°feels 75°
79 °
Sibley, Wednesday, 12 August
Heavy rain. High 79°, low 69°.
Pressure29.77 inHg
Wind20.2 mph NW
Humidity95%
Visibility—
Dew point74°
Thu, 1379° / 62°0.14
Morning69°feels 70°
Afternoon76°feels 76°
Evening64°feels 65°
Overnight67°feels 68°
79 °
Sibley, Thursday, 13 August
Light rain. High 79°, low 62°.
Pressure30.00 inHg
Wind11.4 mph NE
Humidity67%
Visibility—
Dew point65°
Fri, 1470° / 57°2.22
Morning59°feels 59°
Afternoon64°feels 64°
Evening67°feels 68°
Overnight64°feels 64°
70 °
Sibley, Friday, 14 August
Heavy rain. High 70°, low 57°.
Pressure30.15 inHg
Wind11.8 mph E
Humidity86%
Visibility—
Dew point58°
Sat, 1573° / 60°0.02
Morning64°feels 64°
Afternoon71°feels 72°
Evening68°feels 69°
Overnight64°feels 64°
73 °
Sibley, Saturday, 15 August
Light rain. High 73°, low 60°.
Pressure30.21 inHg
Wind11.9 mph SE
Humidity75%
Visibility—
Dew point62°
Sun, 1678° / 62°0.02
Morning66°feels 67°
Afternoon76°feels 78°
Evening73°feels 75°
Overnight68°feels 69°
78 °
Sibley, Sunday, 16 August
Light rain. High 78°, low 62°.
Pressure30.06 inHg
Wind7.4 mph SE
Humidity82%
Visibility—
Dew point69°
Mon, 1780° / 64°0
Morning68°feels 69°
Afternoon78°feels 78°
Evening75°feels 76°
Overnight68°feels 69°
80 °
Sibley, Monday, 17 August
Light rain. High 80°, low 64°.
Pressure30.09 inHg
Wind5.7 mph N
Humidity71%
Visibility—
Dew point66°
Tue, 1878° / 65°0
Morning69°feels 70°
Afternoon77°feels 78°
Evening73°feels 75°
Overnight68°feels 69°
78 °
Sibley, Tuesday, 18 August
Partly cloudy. High 78°, low 65°.
Pressure30.03 inHg
Wind7.8 mph SE
Humidity76%
Visibility—
Dew point68°
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 Sibley, 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.