10-day forecast for Barr, IL: 39° to 76°, with precipitation expected on 0 days. The table below breaks each day into morning, afternoon, evening and overnight.
76°
Best day: Saturday, October 24
64°
Worst day: Sunday, October 18
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1967° / 39°0
Morning44°feels 41°
Afternoon66°feels 65°
Evening53°feels 51°
Overnight44°feels 41°
67 °
Barr, Monday, 19 October
Partly cloudy. High 67°, low 39°.
Pressure30.39 inHg
Wind4.2 mph S
Humidity51%
Visibility6.2 mi
Dew point44°
Tue, 2068° / 44°0
Morning46°feels 45°
Afternoon68°feels 66°
Evening57°feels 56°
Overnight48°feels 48°
68 °
Barr, Tuesday, 20 October
Clear. High 68°, low 44°.
Pressure30.36 inHg
Wind3.2 mph SE
Humidity49%
Visibility6.2 mi
Dew point46°
Wed, 2169° / 46°0
Morning47°feels 47°
Afternoon69°feels 68°
Evening57°feels 56°
Overnight48°feels 48°
69 °
Barr, Wednesday, 21 October
Clear. High 69°, low 46°.
Pressure30.30 inHg
Wind1.3 mph S
Humidity52%
Visibility6.2 mi
Dew point49°
Thu, 2269° / 47°0
Morning51°feels 50°
Afternoon69°feels 67°
Evening59°feels 58°
Overnight51°feels 49°
69 °
Barr, Thursday, 22 October
Clear. High 69°, low 47°.
Pressure30.30 inHg
Wind4.2 mph E
Humidity55%
Visibility6.2 mi
Dew point49°
Fri, 2369° / 48°0
Morning54°feels 52°
Afternoon66°feels 65°
Evening60°feels 58°
Overnight55°feels 53°
69 °
Barr, Friday, 23 October
Mostly clear. High 69°, low 48°.
Pressure30.27 inHg
Wind8.6 mph SE
Humidity53%
Visibility—
Dew point47°
Sat, 2476° / 52°0
Morning58°feels 56°
Afternoon72°feels 71°
Evening65°feels 63°
Overnight60°feels 58°
76 °
Barr, Saturday, 24 October
Overcast. High 76°, low 52°.
Pressure30.30 inHg
Wind12 mph S
Humidity34%
Visibility—
Dew point40°
Sun, 2575° / 59°0
Morning63°feels 61°
Afternoon72°feels 71°
Evening64°feels 63°
Overnight59°feels 57°
75 °
Barr, Sunday, 25 October
Overcast. High 75°, low 59°.
Pressure30.33 inHg
Wind8.7 mph S
Humidity40%
Visibility—
Dew point46°
Mon, 2671° / 57°0
Morning61°feels 59°
Afternoon69°feels 67°
Evening64°feels 62°
Overnight60°feels 59°
71 °
Barr, Monday, 26 October
Overcast. High 71°, low 57°.
Pressure30.30 inHg
Wind6.6 mph NE
Humidity41%
Visibility—
Dew point43°
Tue, 2774° / 55°0
Morning60°feels 58°
Afternoon71°feels 70°
Evening65°feels 64°
Overnight62°feels 61°
74 °
Barr, Tuesday, 27 October
Overcast. High 74°, low 55°.
Pressure30.27 inHg
Wind6.4 mph SE
Humidity35%
Visibility—
Dew point41°
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 Barr, 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.