Plattville, IL Hourly Weather Forecast
Next 48 Hours
Mon, Jul 13th 2026
Sunny skies will dominate from morning to night. Warming trend from 73°F to 98°. Light winds, shifting from N to WNW at 3.5 mph, as humidity fluctuates between 39% to 89%, and an avg barometric pressure of 30.16 inHg.
| Mon, Jul 13th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
8 AM Sunny UV: 1.5 |
76°F Feels 68°F |
62% | 1.6 N | 30.2 | 61.8°F | 4% |
9 AM SunnyUV: 3.2 |
79°F Feels 77°F |
57% | 2.9 NNW | 30.2 | 62.8°F | 3% |
10 AM SunnyUV: 5.4 |
82°F Feels 85°F |
58% | 3.6 NW | 30.2 | 66.2°F | 3% |
11 AM SunnyUV: 7.4 |
91°F Feels 98°F |
52% | 4.3 NNW | 30.2 | 71.2°F | 2% |
12 PM SunnyUV: 9 |
93°F Feels 100°F |
49% | 4.5 NNW | 30.19 | 70.9°F | 1% |
1 PM SunnyUV: 9.5 |
95°F Feels 104°F |
48% | 3.6 NNW | 30.17 | 72.2°F | 1% |
2 PM SunnyUV: 8.8 |
96°F Feels 104°F |
44% | 4.7 NNW | 30.16 | 70.8°F | 1% |
3 PM SunnyUV: 7.1 |
97°F Feels 103°F |
41% | 4 NW | 30.15 | 69.1°F | 1% |
4 PM SunnyUV: 4.9 |
98°F Feels 88°F |
39% | 4.9 NW | 30.14 | 68.6°F | 1% |
5 PM SunnyUV: 2.8 |
96°F Feels 86°F |
39% | 5.4 NW | 30.13 | 67.4°F | 1% |
6 PM SunnyUV: 1.2 |
85°F Feels 92°F |
71% | 4.5 NW | 30.12 | 74.2°F | 6% |
7 PM SunnyUV: 0.4 |
82°F Feels 89°F |
78% | 4 WNW | 30.12 | 75°F | 8% |
8 PM SunnyUV: 0 |
78°F Feels 72°F |
83% | 4 NW | 30.13 | 72.5°F | 10% |
9 PM Clear UV: 0 |
75°F Feels 67°F |
87% | 2.7 NNW | 30.14 | 71.2°F | 12% |
10 PM ClearUV: 0 |
74°F Feels 66°F |
88% | 0.7 NW | 30.15 | 70.1°F | 12% |
11 PM ClearUV: 0 |
73°F Feels 65°F |
89% | 0.7 WNW | 30.16 | 69.3°F | 13% |
Tue, Jul 14th 2026
Starting off Sunny skies, turning Clear conditions later in the day. Warming trend from 70°F to 87°. Light winds, shifting from S to WNW at 4.2 mph, as humidity ranges 65% to 94%, and an avg barometric pressure of 30.14 inHg.
| Tue, Jul 14th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM ClearUV: 0 |
72°F Feels 64°F |
89% | 1.1 S | 30.16 | 68.6°F | 13% |
1 AM ClearUV: 0 |
71°F Feels 62°F |
90% | 3.4 SSW | 30.15 | 68.4°F | 13% |
2 AM ClearUV: 0 |
71°F Feels 62°F |
92% | 3.8 WSW | 30.15 | 68.3°F | 14% |
3 AM ClearUV: 0 |
70°F Feels 61°F |
93% | 3.4 W | 30.17 | 67.9°F | 14% |
4 AM ClearUV: 0 |
70°F Feels 61°F |
93% | 3.4 WSW | 30.17 | 67.8°F | 15% |
5 AM ClearUV: 0 |
70°F Feels 61°F |
93% | 3.1 WSW | 30.17 | 67.5°F | 15% |
6 AM SunnyUV: 0 |
70°F Feels 60°F |
94% | 4 WNW | 30.17 | 67.8°F | 15% |
7 AM SunnyUV: 0.5 |
72°F Feels 62°F |
92% | 4.7 NW | 30.18 | 69.7°F | 15% |
8 AM SunnyUV: 1.6 |
76°F Feels 66°F |
86% | 4.9 NW | 30.18 | 71.1°F | 12% |
9 AM SunnyUV: 3.4 |
79°F Feels 74°F |
81% | 4.7 NNW | 30.19 | 72.1°F | 9% |
10 AM SunnyUV: 5.7 |
81°F Feels 86°F |
77% | 4.9 NNW | 30.18 | 72.9°F | 8% |
11 AM SunnyUV: 7.9 |
83°F Feels 89°F |
72% | 3.1 NW | 30.17 | 73.2°F | 6% |
12 PM SunnyUV: 9.5 |
85°F Feels 92°F |
68% | 3.1 NW | 30.16 | 73.3°F | 6% |
1 PM Partly Cloudy UV: 10 |
86°F Feels 94°F |
66% | 3.6 WNW | 30.14 | 73.4°F | 6% |
2 PM Partly CloudyUV: 9.2 |
87°F Feels 95°F |
65% | 3.8 W | 30.13 | 73.7°F | 6% |
3 PM SunnyUV: 7.3 |
87°F Feels 96°F |
65% | 4.5 W | 30.12 | 74.1°F | 5% |
4 PM SunnyUV: 5 |
87°F Feels 96°F |
66% | 5.4 W | 30.1 | 74.6°F | 5% |
5 PM SunnyUV: 2.8 |
87°F Feels 97°F |
69% | 6 W | 30.09 | 75.5°F | 7% |
6 PM SunnyUV: 1.2 |
86°F Feels 99°F |
76% | 5.6 W | 30.08 | 77.7°F | 8% |
7 PM SunnyUV: 0.4 |
85°F Feels 96°F |
81% | 5.1 W | 30.07 | 78.1°F | 10% |
8 PM SunnyUV: 0 |
81°F Feels 87°F |
86% | 4.9 W | 30.07 | 76°F | 11% |
9 PM ClearUV: 0 |
78°F Feels 72°F |
90% | 4.9 W | 30.08 | 75°F | 13% |
10 PM ClearUV: 0 |
77°F Feels 67°F |
92% | 4.9 WNW | 30.09 | 74.2°F | 14% |
11 PM ClearUV: 0 |
76°F Feels 66°F |
93% | 5.1 WNW | 30.09 | 73.5°F | 14% |
Wed, Jul 15th 2026
Misty conditions in the morning, with Clear conditions expected by night. Temps range from 72° to 75°. Light winds from the WNW at 4.4 mph, with humidity levels between 93% to 95%, and an avg barometric pressure of 30.09 inHg.
| Wed, Jul 15th | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM ClearUV: 0 |
75°F Feels 65°F |
93% | 4.7 WNW | 30.1 | 72.8°F | 14% |
1 AM ClearUV: 0 |
74°F Feels 64°F |
93% | 4.5 WNW | 30.09 | 72.1°F | 14% |
2 AM ClearUV: 0 |
73°F Feels 64°F |
93% | 4.3 WNW | 30.09 | 71.4°F | 15% |
3 AM ClearUV: 0 |
73°F Feels 63°F |
94% | 4 WNW | 30.08 | 70.9°F | 15% |
4 AM Mist UV: 0 |
72°F Feels 62°F |
94% | 5.1 NW | 30.08 | 70.5°F | 20% |
5 AM MistUV: 0 |
72°F Feels 62°F |
95% | 4.3 WNW | 30.07 | 70.1°F | 20% |
6 AM Mist UV: 0 |
72°F Feels 62°F |
95% | 4.5 WNW | 30.08 | 70.1°F | 21% |
7 AM SunnyUV: 0.5 |
74°F Feels 65°F |
93% | 4 WNW | 30.09 | 72°F | 16% |
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71°F |
30.24 inHg.
Barometer 88%
Humidity N 2.7mph Wind |
| Sunny | ||
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