10-day forecast for Des Plaines, IL: 45° to 72°, with precipitation expected on 2 days. The table below breaks each day into morning, afternoon, evening and overnight.
72°
Best day: Thursday, October 22
55° · 1.37 in
Worst day: Friday, October 30
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 2372° / 47°0
Morning51°feels 49°
Afternoon71°feels 70°
Evening56°feels 55°
Overnight52°feels 51°
72 °
Des Plaines, Friday, 23 October
Clear. High 72°, low 47°.
Pressure30.33 inHg
Wind4.6 mph S
Humidity58%
Visibility6.2 mi
Dew point51°
Sat, 2466° / 47°0
Morning49°feels 47°
Afternoon66°feels 65°
Evening58°feels 57°
Overnight51°feels 50°
66 °
Des Plaines, Saturday, 24 October
Overcast. High 66°, low 47°.
Pressure30.39 inHg
Wind5 mph S
Humidity69%
Visibility6.2 mi
Dew point51°
Sun, 2570° / 53°0
Morning53°feels 52°
Afternoon69°feels 69°
Evening59°feels 59°
Overnight54°feels 53°
70 °
Des Plaines, Sunday, 25 October
Mostly clear. High 70°, low 53°.
Pressure30.39 inHg
Wind5.2 mph SW
Humidity65%
Visibility6.2 mi
Dew point53°
Mon, 2662° / 52°0
Morning56°feels 56°
Afternoon61°feels 60°
Evening54°feels 53°
Overnight54°feels 53°
62 °
Des Plaines, Monday, 26 October
Overcast. High 62°, low 52°.
Pressure30.42 inHg
Wind8 mph NE
Humidity69%
Visibility6.2 mi
Dew point51°
Tue, 2758° / 51°0
Morning53°feels 52°
Afternoon57°feels 56°
Evening54°feels 53°
Overnight53°feels 52°
58 °
Des Plaines, Tuesday, 27 October
Overcast. High 58°, low 51°.
Pressure30.36 inHg
Wind7.3 mph NE
Humidity76%
Visibility—
Dew point49°
Wed, 2862° / 50°0
Morning54°feels 53°
Afternoon61°feels 60°
Evening61°feels 60°
Overnight58°feels 56°
62 °
Des Plaines, Wednesday, 28 October
Partly cloudy. High 62°, low 50°.
Pressure30.12 inHg
Wind8.2 mph SW
Humidity64%
Visibility—
Dew point47°
Thu, 2958° / 54°0.3
Morning55°feels 54°
Afternoon58°feels 56°
Evening56°feels 55°
Overnight55°feels 54°
58 °
Des Plaines, Thursday, 29 October
Rain. High 58°, low 54°.
Pressure30.15 inHg
Wind5.1 mph SW
Humidity66%
Visibility—
Dew point46°
Fri, 3055° / 51°1.37
Morning55°feels 54°
Afternoon53°feels 52°
Evening51°feels 49°
Overnight53°feels 51°
55 °
Des Plaines, Friday, 30 October
Heavy rain. High 55°, low 51°.
Pressure30.00 inHg
Wind9.1 mph N
Humidity88%
Visibility—
Dew point50°
Sat, 3154° / 49°0
Morning51°feels 48°
Afternoon54°feels 51°
Evening51°feels 49°
Overnight50°feels 48°
54 °
Des Plaines, Saturday, 31 October
Mostly clear. High 54°, low 49°.
Pressure30.15 inHg
Wind7.9 mph E
Humidity48%
Visibility—
Dew point34°
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 Des Plaines, 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.