Mcnabb, IL Hourly Weather Forecast
Next 48 Hours
Sat, Aug 29th 2026
Skies will shift from Overcast conditions to Cloudy skies as the day goes on. Warming trend from 63°F to 79°. Breezy wind, shifting from S to SSE at 9 mph, with humidity levels between 61% to 87%, and an avg barometric pressure of 30.05 inHg.
| Sat, Aug 29th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
7 AM Sunny UV: 0.1 |
63°F Feels 61°F |
78% | 6.9 S | 30.12 | 55.9°F | 8% |
8 AM Overcast UV: 0.6 |
67°F Feels 66°F |
75% | 7.6 S | 30.12 | 59.2°F | 21% |
9 AM OvercastUV: 1.5 |
72°F Feels 70°F |
69% | 9.4 S | 30.12 | 61°F | 17% |
10 AM OvercastUV: 2.5 |
75°F Feels 74°F |
65% | 9.6 SSW | 30.11 | 62.7°F | 16% |
11 AM OvercastUV: 3.8 |
79°F Feels 80°F |
61% | 8.5 SSW | 30.11 | 64.1°F | 15% |
12 PM OvercastUV: 2.5 |
73°F Feels 74°F |
72% | 7.2 S | 30.1 | 63.9°F | 19% |
1 PM OvercastUV: 2.2 |
76°F Feels 75°F |
65% | 11.2 SSE | 30.05 | 63.7°F | 16% |
2 PM OvercastUV: 1.7 |
75°F Feels 76°F |
72% | 8.3 S | 30.05 | 65.6°F | 19% |
3 PM OvercastUV: 2.1 |
75°F Feels 78°F |
76% | 5.6 S | 30.04 | 66.7°F | 21% |
4 PM OvercastUV: 3.1 |
75°F Feels 77°F |
78% | 6.9 SSE | 30.02 | 67.4°F | 22% |
5 PM Cloudy UV: 1.6 |
76°F Feels 77°F |
72% | 9.6 SSE | 30 | 66.6°F | 13% |
6 PM CloudyUV: 0.6 |
75°F Feels 75°F |
76% | 10.5 SE | 29.99 | 66.9°F | 15% |
7 PM CloudyUV: 0 |
74°F Feels 75°F |
82% | 10.1 SE | 29.98 | 68.2°F | 22% |
8 PM Cloudy UV: 0 |
72°F Feels 73°F |
85% | 9.6 SE | 29.99 | 67.2°F | 22% |
9 PM Overcast UV: 0 |
70°F Feels 71°F |
87% | 9.2 SSE | 30.01 | 66.3°F | 27% |
10 PM Scattered Showers UV: 0 |
70°F Feels 69°F |
85% | 10.1 SSE | 30 | 64.9°F | 20% |
11 PM Partly Cloudy UV: 0 |
70°F Feels 68°F |
78% | 12.1 SSE | 29.98 | 63.3°F | 15% |
Sun, Aug 30th 2026
Starting off Overcast conditions, turning scattered showers later in the day. Warming trend from 66°F to 89°. Breezy wind, shifting from SSE to S at 13.5 mph, as humidity fluctuates between 35% to 88%, and an avg barometric pressure of 29.92 inHg.
| Sun, Aug 30th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Scattered ShowersUV: 0 |
72°F Feels 68°F |
72% | 13.9 SSE | 29.96 | 62.1°F | 20% |
1 AM Scattered ShowersUV: 0 |
72°F Feels 68°F |
71% | 13 SSE | 29.96 | 61.6°F | 19% |
2 AM OvercastUV: 0 |
72°F Feels 69°F |
66% | 12.3 S | 29.95 | 60.2°F | 15% |
3 AM OvercastUV: 0 |
72°F Feels 68°F |
66% | 12.5 S | 29.95 | 60°F | 16% |
4 AM Light Rain Shower UV: 0 |
69°F Feels 67°F |
82% | 11 S | 29.96 | 62.9°F | 52% Rain est. 0.02in |
5 AM Light Rain ShowerUV: 0 |
67°F Feels 66°F |
88% | 11 S | 29.96 | 63.6°F | 64% Rain est. 0.03in |
6 AM Light Rain ShowerUV: 0 |
66°F Feels 65°F |
88% | 10.5 SSW | 29.97 | 62.7°F | 38% Rain est. 0.01in |
7 AM Light Rain Shower UV: 0.1 |
66°F Feels 64°F |
86% | 10.5 S | 29.97 | 61.7°F | 40% Rain est. 0.01in |
8 AM Scattered Showers UV: 0.6 |
68°F Feels 66°F |
83% | 12.1 S | 29.97 | 63.1°F | 29% |
9 AM OvercastUV: 1.4 |
71°F Feels 69°F |
78% | 12.5 SSW | 29.97 | 64.1°F | 22% |
10 AM OvercastUV: 3.5 |
74°F Feels 71°F |
70% | 13.6 SSW | 29.96 | 63.9°F | 18% |
11 AM CloudyUV: 5.5 |
78°F Feels 78°F |
64% | 13.9 SSW | 29.95 | 65°F | 13% |
12 PM Scattered ShowersUV: 6.5 |
82°F Feels 84°F |
57% | 14.5 SSW | 29.95 | 65.7°F | 13% |
1 PM OvercastUV: 7.4 |
86°F Feels 88°F |
52% | 13.4 SSW | 29.93 | 66°F | 12% |
2 PM OvercastUV: 7.2 |
87°F Feels 90°F |
49% | 13.4 SSW | 29.91 | 65.9°F | 11% |
3 PM Partly Cloudy UV: 5.6 |
88°F Feels 90°F |
48% | 15 S | 29.88 | 65.6°F | 5% |
4 PM OvercastUV: 3.6 |
89°F Feels 91°F |
48% | 15.9 S | 29.86 | 66.3°F | 11% |
5 PM OvercastUV: 1.7 |
88°F Feels 91°F |
51% | 15.4 S | 29.85 | 67.4°F | 10% |
6 PM SunnyUV: 0.6 |
85°F Feels 88°F |
57% | 13.4 S | 29.84 | 67.6°F | 3% |
7 PM SunnyUV: 0 |
81°F Feels 83°F |
60% | 12.8 S | 29.85 | 65.8°F | 4% |
8 PM Clear UV: 0 |
85°F Feels 84°F |
43% | 15.7 S | 29.84 | 59.6°F | 1% |
9 PM ClearUV: 0 |
85°F Feels 78°F |
37% | 16.1 S | 29.85 | 56.5°F | 1% |
10 PM Partly CloudyUV: 0 |
85°F Feels 78°F |
35% | 15 S | 29.86 | 54.8°F | 3% |
11 PM Partly CloudyUV: 0 |
84°F Feels 76°F |
35% | 16.3 S | 29.85 | 53.5°F | 3% |
Mon, Aug 31st 2026
A full day of Overcast conditions is expected. Temps range from 78° to 84°. Breezy wind from the S at 13.9 mph, as humidity fluctuates between 36% to 45%, and an avg barometric pressure of 29.85 inHg.
| Mon, Aug 31st | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Partly CloudyUV: 0 |
84°F Feels 76°F |
36% | 16.1 S | 29.85 | 53.5°F | 4% |
1 AM ClearUV: 0 |
82°F Feels 75°F |
38% | 15.7 S | 29.84 | 53.9°F | 1% |
2 AM Partly CloudyUV: 0 |
81°F Feels 75°F |
39% | 12.8 SSW | 29.85 | 53.9°F | 3% |
3 AM OvercastUV: 0 |
80°F Feels 79°F |
41% | 12.5 SSW | 29.85 | 54°F | 10% |
4 AM OvercastUV: 0 |
79°F Feels 77°F |
41% | 12.8 S | 29.86 | 53.3°F | 10% |
5 AM OvercastUV: 0 |
79°F Feels 77°F |
41% | 13.2 SSW | 29.86 | 53.5°F | 10% |
6 AM OvercastUV: 0 |
78°F Feels 75°F |
45% | 13.9 S | 29.86 | 55.1°F | 10% |
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|
62°F |
30.11 inHg.
Barometer 78%
Humidity S 7.2mph Wind |
| Clear | ||
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