Live Weather & Forecast
Weather in McKeesport
Pennsylvania, United States · Real-time conditions & 3-day outlook
24°C
Feels like 25°C
76°F / Feels 77°F
Sunny
McKeesport, Pennsylvania
🌞 Daytime
Updated: 2026-04-12 15:15
Humidity
37%
Wind
16.2 km/h SW
Wind Gust
20.1 km/h
Pressure
1022 mb
Visibility
16 km
UV Index
4.8
(Moderate)
Precipitation
0 mm
Cloud Cover
0%
Dew Point
11.4°C
Wind Degree
217°
Air Quality Index
US EPA: Good
UK DEFRA: Low (1)
CO
343.9 μg/m³
NO₂
11.5 μg/m³
O₃
108 μg/m³
SO₂
7.7 μg/m³
PM 2.5
11.1 μg/m³
PM 10
11.5 μg/m³
Today's Hourly Forecast
24-hour breakdown for McKeesport, Pennsylvania
12 AM
8°
Clear
1 AM
7°
Clear
2 AM
7°
Clear
3 AM
7°
Clear
4 AM
6°
Clear
5 AM
6°
Clear
6 AM
6°
Clear
7 AM
7°
Sunny
8 AM
9°
Sunny
9 AM
12°
Sunny
10 AM
16°
Sunny
11 AM
20°
Sunny
12 PM
23°
Sunny
1 PM
25°
Sunny
2 PM
27°
Sunny
3 PM
24°
Sunny
4 PM
28°
Sunny
5 PM
25°
Sunny
6 PM
24°
Cloudy
7 PM
23°
Cloudy
8 PM
22°
Clear
9 PM
21°
Partly Cloudy
10 PM
20°
Clear
11 PM
20°
Overcast
3-Day Forecast
Daily overview for McKeesport, Pennsylvania
Today
Sunny
28°
/
6°
🌧️ 0% chance of rain
💧 Avg. humidity: 51%
💨 Max wind: 16.2 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 1.5
🌅 Sunrise: 06:46 AM
🌇 Sunset: 07:56 PM
🌙 Waning Crescent
🌑 Moon: 33% lit
Mon, Apr 13
Patchy rain nearby
22°
/
16°
🌧️ 77% chance of rain
💧 Avg. humidity: 74%
💨 Max wind: 26.3 km/h
🌧️ Total precip: 1.25 mm
☀️ UV Index: 0.9
🌅 Sunrise: 06:44 AM
🌇 Sunset: 07:57 PM
🌙 Waning Crescent
🌑 Moon: 23% lit
Tue, Apr 14
Overcast
22°
/
19°
🌧️ 0% chance of rain
💧 Avg. humidity: 71%
💨 Max wind: 22.3 km/h
🌧️ Total precip: 0 mm
☀️ UV Index: 2
🌅 Sunrise: 06:43 AM
🌇 Sunset: 07:58 PM
🌙 Waning Crescent
🌑 Moon: 15% lit
Best Time to Visit McKeesport
Plan your trip to McKeesport, 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 McKeesport?
Current conditions in McKeesport: Sunny, temperature 24°C, humidity 37%.
What is the best time to visit McKeesport?
The best time to visit McKeesport is typically June – September. Warm, dry summers — ideal for outdoor activities.
What is the climate like in McKeesport?
McKeesport is located at approximately 40.3° latitude. It has a temperate climate with warm summers and cold winters.
Does it rain a lot in McKeesport?
The wettest period in McKeesport is typically during November – March. Cooler temperatures; some regions may experience rain or snow.
What should I pack for a trip to McKeesport?
For visits to McKeesport during June – September: light clothing and sun protection. For November – March: layers and a waterproof jacket are recommended.
What country is McKeesport in?
McKeesport is located in United States, in the state of Pennsylvania.
What are the public holidays in McKeesport in 2026?
View the 2026 public holidays for McKeesport on our Holidays page.
What are the GPS coordinates used for the weather forecast in McKeesport?
The weather forecast for McKeesport uses coordinates 40.3478, -79.8642.