Lansing, IL Hourly Weather Forecast
Next 48 Hours
Tue, Apr 21st 2026
Sunny skies early, becoming light rain shower later. Rain forecasted to be light rain shower (up to 0.05in), scattered showers (up to 0.01in). Warming trend from 45°F to 79°. Breezy wind, shifting from SSW to WSW at 12.4 mph, while humidity ranges from 37% to 93%, and an avg barometric pressure of 29.97 inHg.
| Tue, Apr 21st | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
4 AM Clear UV: 0 |
45°F Feels 40°F |
57% | 12.5 SSW | 30.08 | 30.9°F | 0% |
5 AM ClearUV: 0 |
45°F Feels 40°F |
60% | 12.3 SSW | 30.07 | 32°F | 0% |
6 AM ClearUV: 0 |
45°F Feels 40°F |
66% | 11.9 SSW | 30.06 | 34.3°F | 0% |
7 AM Sunny UV: 0.2 |
46°F Feels 41°F |
70% | 12.1 SSW | 30.05 | 36°F | 0% |
8 AM SunnyUV: 0.8 |
50°F Feels 45°F |
71% | 12.5 SSW | 30.04 | 38.4°F | 0% |
9 AM SunnyUV: 1.8 |
54°F Feels 51°F |
67% | 12.8 SSW | 30.02 | 42.1°F | 0% |
10 AM SunnyUV: 3.3 |
61°F Feels 59°F |
58% | 14.1 SW | 30 | 44°F | 0% |
11 AM SunnyUV: 4.6 |
67°F Feels 66°F |
49% | 14.8 SW | 29.98 | 48°F | 0% |
12 PM SunnyUV: 5.4 |
71°F Feels 71°F |
46% | 14.8 SW | 29.95 | 50.1°F | 0% |
1 PM SunnyUV: 4.3 |
75°F Feels 76°F |
43% | 15.4 SW | 29.93 | 51.4°F | 0% |
2 PM SunnyUV: 4 |
78°F Feels 78°F |
40% | 16.1 SW | 29.91 | 51.5°F | 0% |
3 PM SunnyUV: 3.8 |
79°F Feels 79°F |
37% | 15.9 SW | 29.9 | 52.1°F | 0% |
4 PM SunnyUV: 2.5 |
79°F Feels 79°F |
37% | 14.8 WSW | 29.89 | 52.1°F | 0% |
5 PM Overcast UV: 0.9 |
72°F Feels 72°F |
37% | 14.1 WSW | 29.89 | 49.8°F | 0% |
6 PM Light Rain Shower UV: 0.2 |
68°F Feels 68°F |
73% | 12.3 WSW | 29.9 | 56.9°F | 100% Rain est. 0.05in |
7 PM Light Rain ShowerUV: 0 |
65°F Feels 65°F |
81% | 10.5 W | 29.92 | 57.8°F | 100% Rain est. 0.02in |
8 PM Light Rain Shower UV: 0 |
64°F Feels 64°F |
87% | 8.3 WSW | 29.93 | 58.4°F | 100% Rain est. 0.01in |
9 PM Light Rain ShowerUV: 0 |
62°F Feels 62°F |
90% | 8.1 WSW | 29.94 | 58.8°F | 100% Rain est. 0.01in |
10 PM Scattered Showers UV: 0 |
62°F Feels 62°F |
91% | 7.8 WSW | 29.94 | 58.7°F | 100% Rain est. 0.01in |
11 PM Scattered ShowersUV: 0 |
61°F Feels 61°F |
93% | 6.5 WSW | 29.93 | 58.6°F | 100% Rain est. 0.01in |
Wed, Apr 22nd 2026
Scattered showers skies will dominate from morning to night. Rain forecasted to be scattered showers (up to 0.01in), mist (up to 0.01in), light rain shower (up to 0.02in), fog (up to 0.00in). Temps range from 56° to 64°. Light winds, shifting from WSW to S at 4.2 mph, with humidity ranging 72% to 98%, and an avg barometric pressure of 30 inHg.
| Wed, Apr 22nd | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Scattered ShowersUV: 0 |
60°F Feels 60°F |
94% | 7.4 WSW | 29.93 | 58.8°F | 100% Rain est. 0.01in |
1 AM Mist UV: 0 |
59°F Feels 59°F |
97% | 6.9 WSW | 29.93 | 58.1°F | 100% Rain est. 0.01in |
2 AM Light Rain ShowerUV: 0 |
59°F Feels 58°F |
98% | 7.4 WSW | 29.94 | 57.7°F | 100% Rain est. 0.01in |
3 AM Fog UV: 0 |
59°F Feels 58°F |
98% | 7.4 WSW | 29.95 | 57.8°F | 67% |
4 AM Scattered ShowersUV: 0 |
58°F Feels 57°F |
96% | 7.8 W | 29.96 | 57.6°F | 100% |
5 AM Light Rain ShowerUV: 0 |
57°F Feels 57°F |
95% | 6.3 WNW | 29.98 | 56.8°F | 100% Rain est. 0.02in |
6 AM Mist UV: 0 |
56°F Feels 56°F |
97% | 4.5 WNW | 30 | 55.1°F | 100% Rain est. 0.01in |
7 AM MistUV: 0.1 |
56°F Feels 56°F |
97% | 3.4 NW | 30.02 | 54.4°F | 86% |
8 AM MistUV: 0.3 |
56°F Feels 56°F |
96% | 2.7 NNW | 30.03 | 53.9°F | 76% |
9 AM MistUV: 0.5 |
56°F Feels 56°F |
94% | 2 NW | 30.04 | 53.8°F | 84% |
10 AM Scattered Showers UV: 0.8 |
56°F Feels 57°F |
93% | 2.7 NNW | 30.05 | 53.9°F | 77% |
11 AM Scattered ShowersUV: 1.5 |
56°F Feels 58°F |
91% | 2.5 N | 30.05 | 53.4°F | 66% |
12 PM Scattered ShowersUV: 2.3 |
58°F Feels 58°F |
88% | 2 NNE | 30.05 | 53.2°F | 82% |
1 PM Scattered ShowersUV: 2.5 |
60°F Feels 60°F |
83% | 1.1 ENE | 30.03 | 53.8°F | 82% |
2 PM Scattered ShowersUV: 2.3 |
62°F Feels 62°F |
77% | 2.2 S | 30.02 | 54.8°F | 61% |
3 PM Scattered ShowersUV: 2 |
63°F Feels 63°F |
74% | 3.6 SSW | 30.01 | 55.4°F | 60% |
4 PM Scattered ShowersUV: 1.7 |
64°F Feels 64°F |
72% | 3.8 SSW | 29.99 | 55.3°F | 62% |
5 PM Scattered ShowersUV: 1 |
64°F Feels 64°F |
73% | 3.4 SSW | 29.98 | 55.2°F | 76% |
6 PM Scattered ShowersUV: 0.4 |
63°F Feels 63°F |
74% | 3.8 S | 29.98 | 55.1°F | 72% |
7 PM Scattered ShowersUV: 0.1 |
61°F Feels 61°F |
80% | 3.4 SSE | 29.98 | 55.2°F | 81% |
8 PM Scattered ShowersUV: 0 |
61°F Feels 61°F |
84% | 3.4 SSE | 29.99 | 55.3°F | 77% |
9 PM Scattered ShowersUV: 0 |
60°F Feels 60°F |
86% | 3.8 SSE | 30 | 55.8°F | 60% |
10 PM Scattered ShowersUV: 0 |
60°F Feels 60°F |
88% | 4.3 S | 29.99 | 56.5°F | 84% |
11 PM Scattered ShowersUV: 0 |
60°F Feels 60°F |
89% | 4.3 S | 29.98 | 56.9°F | 86% |
Thu, Apr 23rd 2026
Scattered showers expected later. Rain forecasted to be scattered showers (up to 0.00in). Temps around 60°. Light winds from the S at 5.6 mph, as humidity ranges 85% to 89%, and an avg barometric pressure of 29.97 inHg.
| Thu, Apr 23rd | Temp | Humidity | Wind (mph) | Pressure (inHg) | Dew Point | Precip. |
|---|---|---|---|---|---|---|
12 AM Scattered ShowersUV: 0 |
60°F Feels 60°F |
89% | 5.4 S | 29.97 | 57.1°F | 83% |
1 AM Scattered ShowersUV: 0 |
60°F Feels 60°F |
88% | 5.6 S | 29.97 | 56.7°F | 84% |
2 AM Scattered ShowersUV: 0 |
60°F Feels 60°F |
87% | 5.4 SSW | 29.97 | 56.2°F | 83% |
3 AM Partly Cloudy UV: 0 |
60°F Feels 60°F |
85% | 5.8 SSW | 29.96 | 55.5°F | 0% |
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|
46°F |
30.1 inHg.
Barometer 54%
Humidity S 11.4mph Wind |
| Clear | ||
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