10-day forecast for McLeansboro, IL: 66° to 99°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
98°
Best day: Tuesday, August 11
85° · 0.36 in
Worst day: Thursday, August 13
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1096° / 76°0
Morning80°feels 80°
Afternoon95°feels 100°
Evening85°feels 88°
Overnight78°feels 79°
96 °
McLeansboro, Monday, 10 August
Clear. High 96°, low 76°.
Pressure29.97 inHg
Wind15.2 mph SW
Humidity47%
Visibility6.2 mi
Dew point69°
Tue, 1198° / 78°0
Morning80°feels 84°
Afternoon98°feels 101°
Evening89°feels 93°
Overnight79°feels 79°
98 °
McLeansboro, Tuesday, 11 August
Overcast. High 98°, low 78°.
Pressure29.91 inHg
Wind8.7 mph W
Humidity52%
Visibility6.2 mi
Dew point71°
Wed, 1299° / 73°0.33
Morning80°feels 84°
Afternoon98°feels 104°
Evening79°feels 79°
Overnight83°feels 86°
99 °
McLeansboro, Wednesday, 12 August
Rain. High 99°, low 73°.
Pressure29.83 inHg
Wind13.2 mph W
Humidity44%
Visibility6.2 mi
Dew point70°
Thu, 1385° / 71°0.36
Morning75°feels 78°
Afternoon84°feels 91°
Evening80°feels 86°
Overnight72°feels 73°
85 °
McLeansboro, Thursday, 13 August
Rain. High 85°, low 71°.
Pressure29.91 inHg
Wind12.3 mph NE
Humidity70%
Visibility—
Dew point72°
Fri, 1477° / 68°0.24
Morning71°feels 71°
Afternoon77°feels 78°
Evening74°feels 75°
Overnight69°feels 69°
77 °
McLeansboro, Friday, 14 August
Rain. High 77°, low 68°.
Pressure30.03 inHg
Wind13.8 mph NE
Humidity75%
Visibility—
Dew point68°
Sat, 1585° / 66°0.06
Morning70°feels 72°
Afternoon81°feels 85°
Evening79°feels 83°
Overnight72°feels 73°
85 °
McLeansboro, Saturday, 15 August
Light rain. High 85°, low 66°.
Pressure30.12 inHg
Wind11.3 mph E
Humidity71%
Visibility—
Dew point69°
Sun, 1692° / 68°0.01
Morning77°feels 80°
Afternoon91°feels 98°
Evening82°feels 89°
Overnight74°feels 75°
92 °
McLeansboro, Sunday, 16 August
Light rain. High 92°, low 68°.
Pressure30.00 inHg
Wind10 mph NW
Humidity52%
Visibility—
Dew point69°
Mon, 1788° / 71°0
Morning75°feels 78°
Afternoon85°feels 90°
Evening80°feels 83°
Overnight74°feels 74°
88 °
McLeansboro, Monday, 17 August
Light rain. High 88°, low 71°.
Pressure30.03 inHg
Wind7.5 mph N
Humidity60%
Visibility—
Dew point69°
Tue, 1888° / 68°0
Morning74°feels 75°
Afternoon86°feels 90°
Evening81°feels 85°
Overnight75°feels 76°
88 °
McLeansboro, Tuesday, 18 August
Clear. High 88°, low 68°.
Pressure30.00 inHg
Wind8.4 mph E
Humidity54%
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 McLeansboro, 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.