10-day forecast for Dexter, IL: 63° to 97°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
97°
Best day: Monday, August 10
88° · 0.23 in
Worst day: Wednesday, August 12
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1097° / 75°0.01
Morning78°feels 80°
Afternoon96°feels 108°
Evening87°feels 99°
Overnight80°feels 84°
97 °
Dexter, Monday, 10 August
Light rain. High 97°, low 75°.
Pressure29.94 inHg
Wind13.9 mph SW
Humidity62%
Visibility6.2 mi
Dew point74°
Tue, 1194° / 75°0.04
Morning75°feels 76°
Afternoon92°feels 101°
Evening86°feels 92°
Overnight81°feels 85°
94 °
Dexter, Tuesday, 11 August
Light rain. High 94°, low 75°.
Pressure29.91 inHg
Wind11.7 mph SW
Humidity60%
Visibility6.2 mi
Dew point73°
Wed, 1288° / 72°0.23
Morning76°feels 77°
Afternoon85°feels 96°
Evening78°feels 79°
Overnight79°feels 79°
88 °
Dexter, Wednesday, 12 August
Rain. High 88°, low 72°.
Pressure29.85 inHg
Wind4.7 mph SE
Humidity71%
Visibility6.2 mi
Dew point75°
Thu, 1386° / 72°0
Morning74°feels 76°
Afternoon85°feels 93°
Evening84°feels 93°
Overnight73°feels 74°
86 °
Dexter, Thursday, 13 August
Overcast. High 86°, low 72°.
Pressure29.94 inHg
Wind9.3 mph S
Humidity75%
Visibility6.2 mi
Dew point74°
Fri, 1480° / 72°0.01
Morning75°feels 76°
Afternoon78°feels 79°
Evening75°feels 76°
Overnight72°feels 73°
80 °
Dexter, Friday, 14 August
Light rain. High 80°, low 72°.
Pressure30.03 inHg
Wind12.5 mph E
Humidity82%
Visibility—
Dew point72°
Sat, 1582° / 67°0.03
Morning71°feels 72°
Afternoon80°feels 83°
Evening78°feels 80°
Overnight74°feels 75°
82 °
Dexter, Saturday, 15 August
Light rain. High 82°, low 67°.
Pressure30.12 inHg
Wind14.4 mph E
Humidity75%
Visibility—
Dew point70°
Sun, 1687° / 72°0
Morning78°feels 81°
Afternoon83°feels 89°
Evening78°feels 78°
Overnight73°feels 74°
87 °
Dexter, Sunday, 16 August
Clear. High 87°, low 72°.
Pressure30.00 inHg
Wind13 mph W
Humidity75%
Visibility—
Dew point74°
Mon, 1779° / 63°0
Morning67°feels 67°
Afternoon77°feels 77°
Evening73°feels 73°
Overnight68°feels 69°
79 °
Dexter, Monday, 17 August
Overcast. High 79°, low 63°.
Pressure30.09 inHg
Wind8.3 mph N
Humidity63%
Visibility—
Dew point62°
Tue, 1883° / 64°0
Morning69°feels 70°
Afternoon80°feels 82°
Evening78°feels 78°
Overnight72°feels 73°
83 °
Dexter, Tuesday, 18 August
Overcast. High 83°, low 64°.
Pressure29.88 inHg
Wind11.4 mph E
Humidity66%
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 Dexter, 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.