10-day forecast for Mount Prospect, IL: 34° to 65°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
60°
Best day: Tuesday, November 10
65° · 0.37 in
Worst day: Wednesday, November 4
Tap any day below to see morning, afternoon, evening and overnight.
Thu, 0555° / 46°0.03
Morning53°feels 52°
Afternoon54°feels 53°
Evening50°feels 49°
Overnight55°feels 54°
55 °
Mount Prospect, Thursday, 5 November
Light rain. High 55°, low 46°.
Pressure29.77 inHg
Wind11.3 mph SW
Humidity70%
Visibility6.2 mi
Dew point44°
Fri, 0648° / 39°0
Morning42°feels 37°
Afternoon48°feels 44°
Evening42°feels 38°
Overnight44°feels 39°
48 °
Mount Prospect, Friday, 6 November
Overcast. High 48°, low 39°.
Pressure30.15 inHg
Wind9.6 mph N
Humidity56%
Visibility6.2 mi
Dew point33°
Sat, 0748° / 34°0
Morning38°feels 34°
Afternoon47°feels 45°
Evening40°feels 36°
Overnight36°feels 32°
48 °
Mount Prospect, Saturday, 7 November
Clear. High 48°, low 34°.
Pressure30.27 inHg
Wind4.7 mph NW
Humidity58%
Visibility6.2 mi
Dew point32°
Sun, 0857° / 38°0
Morning44°feels 38°
Afternoon53°feels 52°
Evening48°feels 45°
Overnight38°feels 32°
57 °
Mount Prospect, Sunday, 8 November
Clear. High 57°, low 38°.
Pressure30.12 inHg
Wind9.6 mph SW
Humidity67%
Visibility—
Dew point42°
Mon, 0958° / 38°0
Morning43°feels 40°
Afternoon55°feels 53°
Evening51°feels 48°
Overnight47°feels 43°
58 °
Mount Prospect, Monday, 9 November
Mostly clear. High 58°, low 38°.
Pressure30.15 inHg
Wind7.3 mph SW
Humidity56%
Visibility—
Dew point38°
Tue, 1060° / 45°0
Morning49°feels 46°
Afternoon57°feels 55°
Evening53°feels 51°
Overnight50°feels 47°
60 °
Mount Prospect, Tuesday, 10 November
Mostly clear. High 60°, low 45°.
Pressure30.06 inHg
Wind8.1 mph SW
Humidity48%
Visibility—
Dew point37°
Wed, 1154° / 48°0
Morning51°feels 47°
Afternoon53°feels 50°
Evening49°feels 45°
Overnight48°feels 45°
54 °
Mount Prospect, Wednesday, 11 November
Partly cloudy. High 54°, low 48°.
Pressure30.21 inHg
Wind10.3 mph NE
Humidity50%
Visibility—
Dew point35°
Thu, 1254° / 42°0
Morning45°feels 42°
Afternoon52°feels 48°
Evening49°feels 45°
Overnight46°feels 42°
54 °
Mount Prospect, Thursday, 12 November
Mostly clear. High 54°, low 42°.
Pressure30.09 inHg
Wind10.4 mph W
Humidity37%
Visibility—
Dew point25°
Fri, 1358° / 44°0
Morning47°feels 43°
Afternoon56°feels 53°
Evening51°feels 49°
Overnight48°feels 46°
58 °
Mount Prospect, Friday, 13 November
Mostly clear. High 58°, low 44°.
Pressure29.88 inHg
Wind9.5 mph W
Humidity41%
Visibility—
Dew point31°
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 Mount Prospect, 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.