Round Knob, IL Hourly Weather Forecast
Next 48 Hours
Wed, Oct 14th 2026
Scattered showers in the morning, with Overcast conditions expected by night. Temps range from 71° to 79°. Light winds, shifting from SW to NE at 4.8 mph, as humidity ranges 81% to 96%, and an avg barometric pressure of 30 inHg.
| Wed, Oct 14th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
10 AM Light Rain UV: 1.6 |
74°F Feels 80°F |
94% | 4 SW | 30.02 | 71.7°F | 83% Rain est. 0.09in |
11 AM Scattered Showers UV: 3.7 |
74°F Feels 80°F |
93% | 4.5 SW | 30.02 | 71.9°F | 33% |
12 PM Scattered ShowersUV: 4 |
74°F Feels 81°F |
94% | 4.3 SW | 30.02 | 72.5°F | 40% |
1 PM Overcast UV: 2.8 |
75°F Feels 81°F |
92% | 5.1 WSW | 30 | 72.4°F | 31% |
2 PM Scattered ShowersUV: 5.1 |
76°F Feels 83°F |
89% | 4.5 WSW | 29.98 | 72.6°F | 30% |
3 PM Scattered ShowersUV: 3.7 |
76°F Feels 83°F |
91% | 4 NW | 29.97 | 72.9°F | 32% |
4 PM Scattered ShowersUV: 1.3 |
79°F Feels 84°F |
81% | 5.6 NW | 29.97 | 72.7°F | 27% |
5 PM Scattered ShowersUV: 0.5 |
77°F Feels 83°F |
86% | 5.1 NNW | 29.98 | 72.5°F | 22% |
6 PM OvercastUV: 0 |
76°F Feels 82°F |
88% | 4.7 N | 29.98 | 72.1°F | 28% |
7 PM Overcast UV: 0 |
73°F Feels 78°F |
93% | 5.8 N | 30.01 | 71.2°F | 29% |
8 PM OvercastUV: 0 |
72°F Feels 77°F |
94% | 5.4 NNE | 30.02 | 70.2°F | 32% |
9 PM Cloudy UV: 0 |
72°F Feels 78°F |
93% | 4.3 NE | 30.01 | 70°F | 26% |
10 PM Mist UV: 0 |
71°F Feels 76°F |
95% | 4.7 NE | 30.02 | 69.7°F | 36% |
11 PM MistUV: 0 |
71°F Feels 75°F |
96% | 4.9 NE | 30.02 | 69.4°F | 34% |
Thu, Oct 15th 2026
Starting off Sunny skies, turning Foggy conditions later in the day. Warming trend from 69°F to 91°. Breezy wind, shifting from E to SW at 7.5 mph, with humidity ranging 34% to 98%, and an avg barometric pressure of 29.97 inHg.
| Thu, Oct 15th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM MistUV: 0 |
70°F Feels 75°F |
96% | 4.5 E | 30.02 | 69.2°F | 37% |
1 AM MistUV: 0 |
70°F Feels 75°F |
97% | 4.9 E | 30.01 | 69.2°F | 36% |
2 AM Fog UV: 0 |
70°F Feels 75°F |
97% | 4.9 ESE | 30.01 | 69.2°F | 42% |
3 AM FogUV: 0 |
70°F Feels 74°F |
97% | 4.7 ESE | 30.01 | 69°F | 42% |
4 AM FogUV: 0 |
70°F Feels 74°F |
98% | 4.9 ESE | 30 | 69°F | 42% |
5 AM FogUV: 0 |
70°F Feels 75°F |
98% | 4 SE | 30 | 69°F | 43% |
6 AM Scattered Showers UV: 0 |
70°F Feels 75°F |
98% | 2.7 SE | 30 | 68.9°F | 74% Rain est. 0.06in |
7 AM Scattered ShowersUV: 0 |
69°F Feels 75°F |
98% | 2.7 W | 30.01 | 68.6°F | 81% Rain est. 0.08in |
8 AM Light Rain Shower UV: 0.1 |
71°F Feels 78°F |
96% | 0.7 NNE | 30.02 | 69.9°F | 41% Rain est. 0.01in |
9 AM Sunny UV: 0.5 |
73°F Feels 80°F |
93% | 2.2 ESE | 30.02 | 70.9°F | 16% |
10 AM SunnyUV: 1.8 |
78°F Feels 83°F |
83% | 4.7 SSE | 30.01 | 72.2°F | 11% |
11 AM Partly Cloudy UV: 3.6 |
82°F Feels 87°F |
70% | 7.4 SSW | 30.01 | 71.3°F | 8% |
12 PM SunnyUV: 5.1 |
88°F Feels 90°F |
49% | 9.6 SW | 29.99 | 66.3°F | 2% |
1 PM SunnyUV: 5.7 |
90°F Feels 88°F |
40% | 12.1 SW | 29.96 | 62.6°F | 2% |
2 PM SunnyUV: 5.1 |
91°F Feels 87°F |
36% | 13.2 SW | 29.94 | 60.9°F | 1% |
3 PM SunnyUV: 3.6 |
91°F Feels 87°F |
34% | 13.9 SW | 29.92 | 59.1°F | 1% |
4 PM SunnyUV: 1.9 |
90°F Feels 85°F |
34% | 14.8 SW | 29.91 | 58.2°F | 1% |
5 PM SunnyUV: 0.7 |
89°F Feels 85°F |
38% | 11.9 SW | 29.9 | 60.1°F | 1% |
6 PM Partly CloudyUV: 0 |
85°F Feels 85°F |
42% | 11 SW | 29.91 | 59.4°F | 5% |
7 PM OvercastUV: 0 |
82°F Feels 82°F |
43% | 9.8 SW | 29.91 | 57.5°F | 10% |
8 PM OvercastUV: 0 |
82°F Feels 82°F |
42% | 9.6 SW | 29.91 | 57°F | 10% |
9 PM OvercastUV: 0 |
81°F Feels 81°F |
44% | 9.2 SW | 29.9 | 56.6°F | 10% |
10 PM CloudyUV: 0 |
80°F Feels 79°F |
44% | 8.5 SW | 29.9 | 56.1°F | 7% |
11 PM OvercastUV: 0 |
77°F Feels 74°F |
47% | 8.1 SW | 29.9 | 55.4°F | 10% |
Fri, Oct 16th 2026
Overcast conditions giving way to partly cloudy by evening. Warming trend from 58°F to 76°. Breezy wind, shifting from WSW to NNW at 11.6 mph, as humidity ranges 48% to 82%, and an avg barometric pressure of 29.98 inHg.
| Fri, Oct 16th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Partly Cloudy UV: 0 |
76°F Feels 72°F |
48% | 8.1 WSW | 29.9 | 54.4°F | 4% |
1 AM CloudyUV: 0 |
73°F Feels 70°F |
51% | 7.4 WSW | 29.9 | 53.7°F | 8% |
2 AM Partly CloudyUV: 0 |
72°F Feels 69°F |
54% | 6.7 WSW | 29.91 | 54°F | 5% |
3 AM Clear UV: 0 |
69°F Feels 67°F |
62% | 6.7 WSW | 29.91 | 55.3°F | 4% |
4 AM CloudyUV: 0 |
68°F Feels 67°F |
74% | 7.4 W | 29.92 | 59.4°F | 15% |
5 AM OvercastUV: 0 |
64°F Feels 56°F |
82% | 17.9 NNW | 29.97 | 58°F | 24% |
6 AM CloudyUV: 0 |
62°F Feels 54°F |
77% | 16.6 NNW | 30.02 | 54.4°F | 16% |
7 AM OvercastUV: 0 |
60°F Feels 52°F |
74% | 14.5 NNW | 30.04 | 51.5°F | 19% |
8 AM Scattered ShowersUV: 0.1 |
60°F Feels 52°F |
71% | 15 NW | 30.07 | 50.4°F | 19% |
9 AM OvercastUV: 0.6 |
58°F Feels 49°F |
74% | 15.2 NNW | 30.12 | 49.1°F | 20% |
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