Live Weather & Forecast
Weather in London
Ohio, United States · Real-time conditions & 3-day outlook
26°C
Feels like 27°C
79°F / Feels 80°F
Overcast
London, Ohio
🌞 Daytime
Updated: 2026-04-13 14:15
Humidity
54%
Wind
26.6 km/h SW
Wind Gust
34.6 km/h
Pressure
1018 mb
Visibility
16 km
UV Index
2.3
(Low)
Precipitation
0 mm
Cloud Cover
100%
Dew Point
16.3°C
Wind Degree
234°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
150.9 μg/m³
NO₂
4.1 μg/m³
O₃
95 μg/m³
SO₂
3.9 μg/m³
PM 2.5
9.1 μg/m³
PM 10
9.7 μg/m³
Today's Hourly Forecast
24-hour breakdown for London, Ohio
12 AM
21°
Clear
1 AM
21°
Clear
2 AM
21°
Clear
3 AM
21°
Clear
4 AM
20°
Clear
5 AM
20°
Clear
6 AM
20°
Clear
7 AM
20°
Sunny
8 AM
21°
Sunny
9 AM
21°
Partly Cloudy
10 AM
23°
Cloudy
11 AM
24°
Partly Cloudy
12 PM
25°
Sunny
1 PM
26°
Partly Cloudy
2 PM
26°
Overcast
3 PM
26°
Partly Cloudy
4 PM
27°
Moderate rain at times
5 PM
27°
Patchy rain nearby
6 PM
27°
Sunny
7 PM
25°
Sunny
8 PM
23°
Sunny
9 PM
21°
Clear
10 PM
20°
Clear
11 PM
20°
Clear
3-Day Forecast
Daily overview for London, Ohio
Today
Patchy rain nearby
27°
/
19°
🌧️ 79% chance of rain
💧 Avg. humidity: 55%
💨 Max wind: 35.3 km/h
🌧️ Total precip: 0.53 mm
☀️ UV Index: 1
🌅 Sunrise: 06:59 AM
🌇 Sunset: 08:10 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Thundery outbreaks in nearby
23°
/
17°
🌧️ 0% chance of rain
💧 Avg. humidity: 87%
💨 Max wind: 31.3 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.8
🌅 Sunrise: 06:57 AM
🌇 Sunset: 08:11 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Wed, Apr 15
Partly Cloudy
26°
/
17°
🌧️ 0% chance of rain
💧 Avg. humidity: 80%
💨 Max wind: 29.5 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.7
🌅 Sunrise: 06:56 AM
🌇 Sunset: 08:12 PM
🌙 Waning Crescent
🌑 Moon: 8% lit
Best Time to Visit London
Plan your trip to London, 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.
Frequently Asked Questions
What is the current weather in London?
Current conditions in London: Overcast, temperature 26°C, humidity 54%.
What is the best time to visit London?
The best time to visit London is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in London?
London is located at approximately 39.9° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in London?
The wettest period in London is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to London?
For visits to London during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is London in?
London is located in United States, in the state of Ohio.
What are the public holidays in London in 2026?
View the 2026 public holidays for London on our Holidays page.
What are the GPS coordinates used for the weather forecast in London?
The weather forecast for London uses coordinates 39.8864, -83.4483.