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Brussels, IL Hourly Weather Forecast

Next 48 Hours

Fri, Oct 9th 2026

Sunny skies giving way to Overcast conditions by evening. Warming trend from 62°F to 90°. Breezy wind from the S at 9 mph, with humidity levels between 18% to 38%, and an avg barometric pressure of 30.03 inHg.
Fri, Oct 9th Temp Humidity Wind (mph) Pressure (inHg) Precip.
8 AM Sunny at 8 AM on Fri, Oct 9th 2026
Sunny
UV: 0.2
62°F

Feels
57°F
38% 4.9 S 30.1 1%
9 AM Sunny at 9 AM on Fri, Oct 9th 2026
Sunny
UV: 0.8
70°F

Feels
64°F
30% 6 S 30.11 1%
10 AM Sunny at 10 AM on Fri, Oct 9th 2026
Sunny
UV: 2
76°F

Feels
69°F
25% 7.8 S 30.1 1%
11 AM Sunny at 11 AM on Fri, Oct 9th 2026
Sunny
UV: 3.5
80°F

Feels
73°F
23% 9.2 S 30.08 1%
12 PM Sunny at 12 PM on Fri, Oct 9th 2026
Sunny
UV: 4.8
83°F

Feels
75°F
22% 11 S 30.06 0%
1 PM Sunny at 1 PM on Fri, Oct 9th 2026
Sunny
UV: 5.3
86°F

Feels
78°F
22% 11.4 S 30.04 1%
2 PM Sunny at 2 PM on Fri, Oct 9th 2026
Sunny
UV: 4.9
88°F

Feels
80°F
22% 11 S 30.01 1%
3 PM Sunny at 3 PM on Fri, Oct 9th 2026
Sunny
UV: 3.6
89°F

Feels
81°F
20% 11 S 29.98 1%
4 PM Sunny at 4 PM on Fri, Oct 9th 2026
Sunny
UV: 2.1
90°F

Feels
81°F
18% 11.4 S 29.97 1%
5 PM Cloudy at 5 PM on Fri, Oct 9th 2026
Cloudy
UV: 0.8
88°F

Feels
80°F
18% 10.5 S 29.97 5%
6 PM Cloudy at 6 PM on Fri, Oct 9th 2026
Cloudy
UV: 0.2
81°F

Feels
75°F
22% 7.4 S 29.97 5%
7 PM Clear at 7 PM on Fri, Oct 9th 2026
Clear
UV: 0
76°F

Feels
68°F
24% 8.1 SSE 29.99 1%
8 PM Overcast at 8 PM on Fri, Oct 9th 2026
Overcast
UV: 0
74°F

Feels
65°F
25% 9.2 SSE 30.01 9%
9 PM Overcast at 9 PM on Fri, Oct 9th 2026
Overcast
UV: 0
72°F

Feels
64°F
28% 8.7 SSE 30.02 9%
10 PM Overcast at 10 PM on Fri, Oct 9th 2026
Overcast
UV: 0
70°F

Feels
63°F
30% 8.5 SSE 30.02 9%
11 PM Overcast at 11 PM on Fri, Oct 9th 2026
Overcast
UV: 0
69°F

Feels
62°F
32% 8.5 SSE 30.02 10%

Sat, Oct 10th 2026

Expect consistent Overcast skies throughout the day. Warming trend from 62°F to 80°. Breezy wind, shifting from SSE to SE at 7.7 mph, with humidity levels between 34% to 68%, and an avg barometric pressure of 30.02 inHg.
Sat, Oct 10th Temp Humidity Wind (mph) Pressure (inHg) Precip.
12 AM Overcast at 12 AM on Sat, Oct 10th 2026
Overcast
UV: 0
68°F

Feels
60°F
34% 8.7 SSE 30.02 10%
1 AM Cloudy at 1 AM on Sat, Oct 10th 2026
Cloudy
UV: 0
66°F

Feels
59°F
36% 8.3 SSE 30.03 7%
2 AM Overcast at 2 AM on Sat, Oct 10th 2026
Overcast
UV: 0
65°F

Feels
58°F
38% 7.4 SSE 30.03 9%
3 AM Overcast at 3 AM on Sat, Oct 10th 2026
Overcast
UV: 0
64°F

Feels
58°F
39% 6.7 SSE 30.03 10%
4 AM Overcast at 4 AM on Sat, Oct 10th 2026
Overcast
UV: 0
64°F

Feels
58°F
42% 6.7 SSE 30.02 10%
5 AM Overcast at 5 AM on Sat, Oct 10th 2026
Overcast
UV: 0
63°F

Feels
58°F
47% 5.4 SSE 30.03 11%
6 AM Overcast at 6 AM on Sat, Oct 10th 2026
Overcast
UV: 0
62°F

Feels
58°F
52% 5.1 S 30.05 12%
7 AM Overcast at 7 AM on Sat, Oct 10th 2026
Overcast
UV: 0
62°F

Feels
59°F
54% 4.3 SSE 30.06 13%
8 AM Overcast at 8 AM on Sat, Oct 10th 2026
Overcast
UV: 0.1
65°F

Feels
62°F
53% 4.5 SSE 30.07 13%
9 AM Overcast at 9 AM on Sat, Oct 10th 2026
Overcast
UV: 0.7
70°F

Feels
66°F
49% 7.2 SE 30.09 11%
10 AM Overcast at 10 AM on Sat, Oct 10th 2026
Overcast
UV: 1.6
73°F

Feels
68°F
47% 9.6 SE 30.09 11%
11 AM Overcast at 11 AM on Sat, Oct 10th 2026
Overcast
UV: 3.1
77°F

Feels
72°F
41% 11.4 SSE 30.09 10%
12 PM Overcast at 12 PM on Sat, Oct 10th 2026
Overcast
UV: 3.9
77°F

Feels
73°F
41% 11 SSE 30.07 10%
1 PM Overcast at 1 PM on Sat, Oct 10th 2026
Overcast
UV: 3.4
79°F

Feels
73°F
40% 11 SSE 30.04 10%
2 PM Overcast at 2 PM on Sat, Oct 10th 2026
Overcast
UV: 3.2
79°F

Feels
74°F
39% 10.3 SSE 30.01 10%
3 PM Overcast at 3 PM on Sat, Oct 10th 2026
Overcast
UV: 2.1
80°F

Feels
75°F
37% 8.9 SE 29.98 10%
4 PM Overcast at 4 PM on Sat, Oct 10th 2026
Overcast
UV: 1.3
80°F

Feels
75°F
35% 8.7 SE 29.97 10%
5 PM Overcast at 5 PM on Sat, Oct 10th 2026
Overcast
UV: 0.5
78°F

Feels
71°F
37% 11.2 ESE 29.96 10%
6 PM Overcast at 6 PM on Sat, Oct 10th 2026
Overcast
UV: 0.1
74°F

Feels
69°F
43% 9.2 ESE 29.97 10%
7 PM Overcast at 7 PM on Sat, Oct 10th 2026
Overcast
UV: 0
71°F

Feels
67°F
48% 7.4 ESE 29.98 11%
8 PM Cloudy at 8 PM on Sat, Oct 10th 2026
Cloudy
UV: 0
69°F

Feels
65°F
51% 6.9 ESE 29.99 10%
9 PM Partly Cloudy at 9 PM on Sat, Oct 10th 2026
Partly Cloudy
UV: 0
68°F

Feels
64°F
53% 7.4 ESE 29.98 6%
10 PM Partly Cloudy at 10 PM on Sat, Oct 10th 2026
Partly Cloudy
UV: 0
64°F

Feels
62°F
62% 4.5 ESE 29.98 5%
11 PM Clear at 11 PM on Sat, Oct 10th 2026
Clear
UV: 0
63°F

Feels
61°F
68% 3.4 SE 29.98 7%

Sun, Oct 11th 2026

Expect consistent Clear skies throughout the day. Temps range from 57° to 62°. Light winds, shifting from ESE to ENE at 3.3 mph, with humidity ranging 72% to 94%, and an avg barometric pressure of 29.96 inHg.
Sun, Oct 11th Temp Humidity Wind (mph) Pressure (inHg) Precip.
12 AM Clear at 12 AM on Sun, Oct 11th 2026
Clear
UV: 0
62°F

Feels
60°F
72% 3.4 ESE 29.97 6%
1 AM Clear at 1 AM on Sun, Oct 11th 2026
Clear
UV: 0
61°F

Feels
59°F
74% 4.9 E 29.95 7%
2 AM Clear at 2 AM on Sun, Oct 11th 2026
Clear
UV: 0
60°F

Feels
58°F
77% 4.9 E 29.95 8%
3 AM Clear at 3 AM on Sun, Oct 11th 2026
Clear
UV: 0
58°F

Feels
58°F
84% 2.9 E 29.96 11%
4 AM Clear at 4 AM on Sun, Oct 11th 2026
Clear
UV: 0
57°F

Feels
57°F
88% 2.7 ENE 29.95 13%
5 AM Clear at 5 AM on Sun, Oct 11th 2026
Clear
UV: 0
57°F

Feels
57°F
91% 2.7 ENE 29.96 14%
6 AM Clear at 6 AM on Sun, Oct 11th 2026
Clear
UV: 0
57°F

Feels
57°F
93% 2.5 ENE 29.97 15%
7 AM Clear at 7 AM on Sun, Oct 11th 2026
Clear
UV: 0
57°F

Feels
57°F
94% 2 ENE 29.98 15%

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