10-day forecast for Brussels, IL: 42° to 81°, with precipitation expected on 1 day. The table below breaks each day into morning, afternoon, evening and overnight.
81°
Best day: Sunday, October 25
60° · 0.07 in
Worst day: Monday, October 26
Tap any day below to see morning, afternoon, evening and overnight.
Sun, 1862° / 43°0
Morning45°feels 42°
Afternoon62°feels 59°
Evening53°feels 51°
Overnight46°feels 44°
62 °
Brussels, Sunday, 18 October
Clear. High 62°, low 43°.
Pressure30.47 inHg
Wind7.1 mph S
Humidity46%
Visibility6.2 mi
Dew point38°
Mon, 1966° / 45°0
Morning47°feels 47°
Afternoon66°feels 64°
Evening55°feels 54°
Overnight48°feels 46°
66 °
Brussels, Monday, 19 October
Overcast. High 66°, low 45°.
Pressure30.39 inHg
Wind3.4 mph S
Humidity51%
Visibility6.2 mi
Dew point45°
Tue, 2068° / 50°0.01
Morning51°feels 50°
Afternoon67°feels 66°
Evening56°feels 55°
Overnight51°feels 49°
68 °
Brussels, Tuesday, 20 October
Light rain. High 68°, low 50°.
Pressure30.36 inHg
Wind3.6 mph S
Humidity52%
Visibility6.2 mi
Dew point47°
Wed, 2170° / 49°0
Morning55°feels 55°
Afternoon68°feels 66°
Evening59°feels 58°
Overnight52°feels 51°
70 °
Brussels, Wednesday, 21 October
Partly cloudy. High 70°, low 49°.
Pressure30.27 inHg
Wind4.7 mph E
Humidity46%
Visibility—
Dew point45°
Thu, 2273° / 52°0
Morning58°feels 57°
Afternoon71°feels 69°
Evening64°feels 63°
Overnight60°feels 59°
73 °
Brussels, Thursday, 22 October
Clear. High 73°, low 52°.
Pressure30.21 inHg
Wind3.7 mph SE
Humidity43%
Visibility—
Dew point46°
Fri, 2378° / 57°0
Morning63°feels 60°
Afternoon75°feels 74°
Evening67°feels 65°
Overnight63°feels 61°
78 °
Brussels, Friday, 23 October
Overcast. High 78°, low 57°.
Pressure30.15 inHg
Wind9.7 mph SE
Humidity24%
Visibility—
Dew point35°
Sat, 2477° / 60°0
Morning64°feels 62°
Afternoon75°feels 73°
Evening68°feels 66°
Overnight64°feels 62°
77 °
Brussels, Saturday, 24 October
Overcast. High 77°, low 60°.
Pressure30.15 inHg
Wind10.7 mph SE
Humidity27%
Visibility—
Dew point38°
Sun, 2581° / 63°0
Morning68°feels 66°
Afternoon76°feels 75°
Evening63°feels 62°
Overnight63°feels 62°
81 °
Brussels, Sunday, 25 October
Overcast. High 81°, low 63°.
Pressure30.00 inHg
Wind14.2 mph S
Humidity28%
Visibility—
Dew point41°
Mon, 2660° / 43°0.07
Morning52°feels 50°
Afternoon54°feels 51°
Evening47°feels 43°
Overnight44°feels 41°
60 °
Brussels, Monday, 26 October
Light rain. High 60°, low 43°.
Pressure30.21 inHg
Wind15.1 mph NW
Humidity52%
Visibility—
Dew point37°
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 Brussels, 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.