Live Weather & Forecast

Weather in Genoa

Illinois, United States · Real-time conditions & 3-day outlook

Flag of United States
Partly cloudy
15°C
Feels like 15°C
59°F / Feels 59°F
Partly cloudy
Genoa, Illinois
🌙 Nighttime
Updated: 2026-04-12 04:30
💧
Humidity
77%
💨
Wind
8.6 km/h NE
🌬️
Wind Gust
16.9 km/h
🌡️
Pressure
1012 mb
👁️
Visibility
10 km
☀️
UV Index
0 (Low)
🌧️
Precipitation
0 mm
☁️
Cloud Cover
75%
💦
Dew Point
10.6°C
🌐
Wind Degree
37°

Air Quality Index

US EPA: Moderate UK DEFRA: Low (2)
CO
193.9 μg/m³
NO₂
19.4 μg/m³
O₃
57 μg/m³
SO₂
1.8 μg/m³
PM 2.5
18.6 μg/m³
PM 10
24.6 μg/m³

Weather Alerts 1

Met · Moderate · Future
Yellow Wind Warning for Italy - Liguria

Moderate intensity weather phenomena expected Western sector (DISCLAIMER: "Information provided on METEOALARM for Italy regard only the intensity and recurrence of the phenomena, further details can be found at www.meteoam.it. METEOALARM information do not provide the assessment of impact on the territory and they do not represent the Official Alerts messages that are issued by the National Civil...

BE AWARE, keep up to date with the latest weather forecast. Expect some minor disruption to outdoor activities

Effective: 2026-04-13T02:00:00+02:00  ·  Expires: 2026-04-13T13:59:00+02:00

Today's Hourly Forecast

24-hour breakdown for Genoa, Illinois

12 AM
Clear
12°
Clear
💧 91% 💨 3.2 km/h
1 AM
Clear
11°
Clear
💧 90% 💨 2.5 km/h
2 AM
Partly Cloudy
11°
Partly Cloudy
💧 91% 💨 0.4 km/h
3 AM
Partly Cloudy
12°
Partly Cloudy
💧 91% 💨 5.8 km/h
4 AM
Partly cloudy
15°
Partly cloudy
💧 77% 💨 8.6 km/h
5 AM
Clear
11°
Clear
💧 90% 💨 5 km/h
6 AM
Clear
11°
Clear
💧 91% 💨 6.1 km/h
7 AM
Partly Cloudy
11°
Partly Cloudy
💧 92% 💨 7.2 km/h
8 AM
Sunny
14°
Sunny
💧 87% 💨 5.8 km/h
9 AM
Partly Cloudy
16°
Partly Cloudy
💧 80% 💨 7.2 km/h
10 AM
Patchy rain nearby
17°
Patchy rain nearby
💧 74% 💨 4 km/h 🌧️ 62%
11 AM
Patchy rain nearby
18°
Patchy rain nearby
💧 71% 💨 4.7 km/h 🌧️ 73%
12 PM
Patchy rain nearby
18°
Patchy rain nearby
💧 71% 💨 3.6 km/h 🌧️ 79%
1 PM
Patchy rain nearby
18°
Patchy rain nearby
💧 70% 💨 3.6 km/h 🌧️ 100%
2 PM
Patchy rain nearby
18°
Patchy rain nearby
💧 70% 💨 6.1 km/h 🌧️ 100%
3 PM
Patchy rain nearby
18°
Patchy rain nearby
💧 72% 💨 5.4 km/h 🌧️ 100%
4 PM
Patchy rain nearby
18°
Patchy rain nearby
💧 71% 💨 4.3 km/h 🌧️ 100%
5 PM
Patchy rain nearby
18°
Patchy rain nearby
💧 70% 💨 7.6 km/h 🌧️ 89%
6 PM
Patchy rain nearby
17°
Patchy rain nearby
💧 73% 💨 10.8 km/h 🌧️ 76%
7 PM
Sunny
16°
Sunny
💧 79% 💨 10.1 km/h
8 PM
Partly Cloudy
15°
Partly Cloudy
💧 84% 💨 11.2 km/h
9 PM
Patchy rain nearby
14°
Patchy rain nearby
💧 87% 💨 11.9 km/h 🌧️ 100%
10 PM
Patchy rain nearby
14°
Patchy rain nearby
💧 87% 💨 11.9 km/h 🌧️ 100%
11 PM
Light rain shower
13°
Light rain shower
💧 87% 💨 10.8 km/h 🌧️ 100%

3-Day Forecast

Daily overview for Genoa, Illinois

Today
Patchy rain nearby
Patchy rain nearby
18° / 11°
🌧️ 89% chance of rain
💧 Avg. humidity: 81%
💨 Max wind: 11.9 km/h
🌧️ Total precip: 1.71 mm
☀️ UV Index: 1
🌅 Sunrise: 06:46 AM
🌇 Sunset: 08:05 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Patchy rain nearby
Patchy rain nearby
16° / 12°
🌧️ 89% chance of rain
💧 Avg. humidity: 83%
💨 Max wind: 22 km/h
🌧️ Total precip: 2 mm
☀️ UV Index: 0.5
🌅 Sunrise: 06:44 AM
🌇 Sunset: 08:06 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Patchy rain nearby
Patchy rain nearby
18° / 11°
🌧️ 88% chance of rain
💧 Avg. humidity: 79%
💨 Max wind: 20.5 km/h
🌧️ Total precip: 1.46 mm
☀️ UV Index: 0.9
🌅 Sunrise: 06:42 AM
🌇 Sunset: 08:07 PM
🌙 Waning Crescent
🌑 Moon: 15% lit

Best Time to Visit Genoa

Plan your trip to Genoa, United States around the most favorable weather conditions.

Peak Season
June – September
Warm, dry summers — ideal for outdoor activities.
Shoulder Season
April – May, October
Fewer crowds, moderate prices, mild weather.
Off Season
November – March
Cooler temperatures; some regions may experience rain or snow.
← Back to Genoa 🗓 View Holidays 2026

Frequently Asked Questions

People also ask — answers optimized for search engines and voice queries.

What is the current weather in Genoa?
Current conditions in Genoa: Partly cloudy, temperature 15°C, humidity 77%.
What is the best time to visit Genoa?
The best time to visit Genoa is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in Genoa?
Genoa is located at approximately 44.4° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in Genoa?
The wettest period in Genoa is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to Genoa?
For visits to Genoa during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is Genoa in?
Genoa is located in United States, in the state of Illinois.
What are the public holidays in Genoa in 2026?
View the 2026 public holidays for Genoa on our Holidays page.
What are the GPS coordinates used for the weather forecast in Genoa?
The weather forecast for Genoa uses coordinates 44.4073, 8.9339.