10-day forecast for Northbrook, IL: 40° to 70°, with precipitation expected on 4 days. The table below breaks each day into morning, afternoon, evening and overnight.
70°
Best day: Thursday, October 29
68° · 0.23 in
Worst day: Tuesday, November 3
Tap any day below to see morning, afternoon, evening and overnight.
Fri, 3064° / 49°0.04
Morning50°feels 49°
Afternoon62°feels 61°
Evening53°feels 52°
Overnight52°feels 50°
64 °
Northbrook, Friday, 30 October
Light rain. High 64°, low 49°.
Pressure30.36 inHg
Wind6 mph E
Humidity64%
Visibility6.2 mi
Dew point46°
Sat, 3160° / 52°0
Morning54°feels 53°
Afternoon60°feels 58°
Evening53°feels 52°
Overnight54°feels 53°
60 °
Northbrook, Saturday, 31 October
Overcast. High 60°, low 52°.
Pressure30.36 inHg
Wind7.2 mph S
Humidity60%
Visibility6.2 mi
Dew point45°
Sun, 0165° / 49°0.01
Morning51°feels 50°
Afternoon65°feels 64°
Evening59°feels 59°
Overnight51°feels 50°
65 °
Northbrook, Sunday, 1 November
Light rain. High 65°, low 49°.
Pressure30.33 inHg
Wind2.5 mph SE
Humidity65%
Visibility6.2 mi
Dew point52°
Mon, 0260° / 53°0.17
Morning55°feels 54°
Afternoon58°feels 58°
Evening59°feels 58°
Overnight56°feels 56°
60 °
Northbrook, Monday, 2 November
Light rain. High 60°, low 53°.
Pressure30.12 inHg
Wind9.3 mph S
Humidity77%
Visibility—
Dew point50°
Tue, 0368° / 58°0.23
Morning62°feels 62°
Afternoon67°feels 67°
Evening67°feels 67°
Overnight66°feels 66°
68 °
Northbrook, Tuesday, 3 November
Rain. High 68°, low 58°.
Pressure29.85 inHg
Wind12.8 mph S
Humidity80%
Visibility—
Dew point60°
Wed, 0467° / 58°0.22
Morning66°feels 66°
Afternoon64°feels 64°
Evening61°feels 61°
Overnight60°feels 60°
67 °
Northbrook, Wednesday, 4 November
Light rain. High 67°, low 58°.
Pressure29.59 inHg
Wind15.5 mph S
Humidity89%
Visibility—
Dew point61°
Thu, 0551° / 45°0
Morning47°feels 42°
Afternoon50°feels 45°
Evening48°feels 44°
Overnight46°feels 41°
51 °
Northbrook, Thursday, 5 November
Clear. High 51°, low 45°.
Pressure29.80 inHg
Wind13.8 mph W
Humidity41%
Visibility—
Dew point27°
Fri, 0650° / 42°0
Morning44°feels 38°
Afternoon49°feels 45°
Evening47°feels 44°
Overnight44°feels 40°
50 °
Northbrook, Friday, 6 November
Clear. High 50°, low 42°.
Pressure29.94 inHg
Wind11.5 mph W
Humidity35%
Visibility—
Dew point22°
Sat, 0750° / 40°0
Morning43°feels 40°
Afternoon49°feels 47°
Evening47°feels 45°
Overnight46°feels 43°
50 °
Northbrook, Saturday, 7 November
Overcast. High 50°, low 40°.
Pressure30.21 inHg
Wind5.8 mph E
Humidity42%
Visibility—
Dew point26°
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 Northbrook, 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.