10-day forecast for Barnes, IL: 58° to 91°, with precipitation expected on 5 days. The table below breaks each day into morning, afternoon, evening and overnight.
91°
Best day: Sunday, August 9
66° · 0.19 in
Worst day: Saturday, August 15
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 0991° / 69°0
Morning75°feels 76°
Afternoon91°feels 104°
Evening83°feels 91°
Overnight69°feels 70°
91 °
Barnes, Sunday, 9 August
Clear. High 91°, low 69°.
Pressure29.94 inHg
Wind14.5 mph S
Humidity75%
Visibility6.2 mi
Dew point75°
Mon, 1089° / 74°0
Morning77°feels 79°
Afternoon87°feels 96°
Evening82°feels 89°
Overnight78°feels 79°
89 °
Barnes, Monday, 10 August
Light rain. High 89°, low 74°.
Pressure29.91 inHg
Wind10.6 mph SW
Humidity73%
Visibility6.2 mi
Dew point74°
Tue, 1187° / 70°0.11
Morning74°feels 75°
Afternoon80°feels 83°
Evening80°feels 86°
Overnight76°feels 77°
87 °
Barnes, Tuesday, 11 August
Light rain. High 87°, low 70°.
Pressure29.83 inHg
Wind11.9 mph SW
Humidity74%
Visibility6.2 mi
Dew point71°
Wed, 1282° / 71°0.04
Morning72°feels 74°
Afternoon83°feels 88°
Evening75°feels 77°
Overnight73°feels 75°
82 °
Barnes, Wednesday, 12 August
Light rain. High 82°, low 71°.
Pressure29.85 inHg
Wind1.1 mph E
Humidity77%
Visibility6.2 mi
Dew point74°
Thu, 1377° / 62°0.11
Morning66°feels 66°
Afternoon75°feels 76°
Evening67°feels 68°
Overnight65°feels 65°
77 °
Barnes, Thursday, 13 August
Light rain. High 77°, low 62°.
Pressure29.97 inHg
Wind12.7 mph NE
Humidity73%
Visibility—
Dew point65°
Fri, 1476° / 61°0
Morning65°feels 65°
Afternoon75°feels 75°
Evening70°feels 71°
Overnight65°feels 65°
76 °
Barnes, Friday, 14 August
Overcast. High 76°, low 61°.
Pressure30.09 inHg
Wind9.1 mph E
Humidity70%
Visibility—
Dew point63°
Sat, 1566° / 58°0.19
Morning61°feels 60°
Afternoon60°feels 60°
Evening64°feels 65°
Overnight61°feels 61°
66 °
Barnes, Saturday, 15 August
Light rain. High 66°, low 58°.
Pressure30.27 inHg
Wind12.5 mph SE
Humidity93%
Visibility—
Dew point57°
Sun, 1669° / 60°0.01
Morning63°feels 62°
Afternoon66°feels 66°
Evening67°feels 68°
Overnight62°feels 63°
69 °
Barnes, Sunday, 16 August
Light rain. High 69°, low 60°.
Pressure30.12 inHg
Wind8.2 mph SE
Humidity85%
Visibility—
Dew point60°
Mon, 1777° / 61°0.04
Morning66°feels 67°
Afternoon75°feels 76°
Evening74°feels 74°
Overnight69°feels 69°
77 °
Barnes, Monday, 17 August
Light rain. High 77°, low 61°.
Pressure30.06 inHg
Wind4.7 mph NE
Humidity77%
Visibility—
Dew point66°
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 Barnes, 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.