10-day forecast for Greendale, IL: 64° to 97°, with precipitation expected on 7 days. The table below breaks each day into morning, afternoon, evening and overnight.
97°
Best day: Tuesday, August 11
74° · 1.06 in
Worst day: Friday, August 14
Tap any day below to see morning, afternoon, evening and overnight.
Mon, 1093° / 75°0
Morning78°feels 79°
Afternoon92°feels 100°
Evening84°feels 87°
Overnight80°feels 84°
93 °
Greendale, Monday, 10 August
Partly cloudy. High 93°, low 75°.
Pressure29.97 inHg
Wind12.3 mph SW
Humidity72%
Visibility6.2 mi
Dew point73°
Tue, 1197° / 78°0
Morning79°feels 80°
Afternoon95°feels 102°
Evening88°feels 93°
Overnight82°feels 85°
97 °
Greendale, Tuesday, 11 August
Overcast. High 97°, low 78°.
Pressure29.91 inHg
Wind13.8 mph SW
Humidity55%
Visibility6.2 mi
Dew point72°
Wed, 1287° / 69°0.08
Morning76°feels 77°
Afternoon84°feels 89°
Evening70°feels 71°
Overnight84°feels 87°
87 °
Greendale, Wednesday, 12 August
Light rain. High 87°, low 69°.
Pressure29.88 inHg
Wind5.4 mph NW
Humidity74%
Visibility6.2 mi
Dew point71°
Thu, 1379° / 67°0.73
Morning72°feels 73°
Afternoon78°feels 78°
Evening72°feels 73°
Overnight67°feels 68°
79 °
Greendale, Thursday, 13 August
Heavy rain. High 79°, low 67°.
Pressure29.97 inHg
Wind14.4 mph E
Humidity77%
Visibility—
Dew point70°
Fri, 1474° / 68°1.06
Morning69°feels 70°
Afternoon71°feels 72°
Evening71°feels 72°
Overnight69°feels 70°
74 °
Greendale, Friday, 14 August
Heavy rain. High 74°, low 68°.
Pressure30.06 inHg
Wind10.6 mph E
Humidity94%
Visibility—
Dew point69°
Sat, 1576° / 65°0.11
Morning67°feels 68°
Afternoon70°feels 71°
Evening72°feels 72°
Overnight67°feels 67°
76 °
Greendale, Saturday, 15 August
Light rain. High 76°, low 65°.
Pressure30.21 inHg
Wind13.4 mph E
Humidity83%
Visibility—
Dew point64°
Sun, 1681° / 64°0.15
Morning69°feels 71°
Afternoon80°feels 84°
Evening76°feels 77°
Overnight70°feels 71°
81 °
Greendale, Sunday, 16 August
Light rain. High 81°, low 64°.
Pressure30.06 inHg
Wind9 mph E
Humidity75%
Visibility—
Dew point70°
Mon, 1780° / 68°0.1
Morning70°feels 71°
Afternoon76°feels 77°
Evening77°feels 78°
Overnight71°feels 73°
80 °
Greendale, Monday, 17 August
Light rain. High 80°, low 68°.
Pressure30.03 inHg
Wind7 mph NE
Humidity86%
Visibility—
Dew point70°
Tue, 1884° / 68°0.04
Morning73°feels 75°
Afternoon83°feels 88°
Evening78°feels 79°
Overnight73°feels 74°
84 °
Greendale, Tuesday, 18 August
Light rain. High 84°, low 68°.
Pressure30.00 inHg
Wind6.3 mph NE
Humidity70%
Visibility—
Dew point71°
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 Greendale, 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.