Weather forecast for 10 daysMcKeesport, PA

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 50°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 12mphNNW 346°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:32 am EDT
  • Sunset: 6:36 pm EDT
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Today, in McKeesport, sunny moments will alternate with patchy cloud cover.
The temperature will vary between a maximum of a crisp 50°F and a minimum of a wintry 32°F.
Today, the forecast high deviates from October's norm and tracks November's average temperature of 49.3°F.
Sunrise was at 7:32 am and sunset will be at 6:36 pm; the daylight will last for 11h and 4min.

Sunday Oct 18, 2026

  • 61°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 3mphSE 140°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:33 am EDT
  • Sunset: 6:35 pm EDT
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Tomorrow, on Sunday, skies are expected to be clear and full of sunshine.
A wide temperature range is predicted, from a high of a comfortable 60.8°F to a low of a cold 33.8°F.
The high is forecasted to coincide with October's normal of 62.1°F.
Sunrise will be at 7:33 am and sunset at 6:35 pm; tomorrow's daylight will last for 11h and 2min.

10-day overview

Daily temperatures

Maximum temperature: 68°C.
Coldest day: today 50°C.

Chance of precipitation

Highest chance: tomorrow 13%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 50°F
  • 32°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 12mphNNW 346°
  • Humidity: 55%
  • UV index: 4
  • Sunrise: 7:32 am EDT
  • Sunset: 6:36 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 61°F
  • 34°F
Sunny
Sunny
  • Precip. probability: 13%
  • Precipitation: 0"
  • Wind: 3mphSE 140°
  • Humidity: 56%
  • UV index: 4
  • Sunrise: 7:33 am EDT
  • Sunset: 6:35 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 5mphNE 45°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:34 am EDT
  • Sunset: 6:33 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 68°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphN 5°
  • Humidity: 58%
  • UV index: 4
  • Sunrise: 7:35 am EDT
  • Sunset: 6:32 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 66°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 5mphNE 43°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 7:37 am EDT
  • Sunset: 6:31 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 66°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphN 352°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:38 am EDT
  • Sunset: 6:29 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 64°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 7mphNE 34°
  • Humidity: 64%
  • UV index: 4
  • Sunrise: 7:39 am EDT
  • Sunset: 6:28 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 63°F
  • 41°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphNE 53°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 7:40 am EDT
  • Sunset: 6:26 pm EDT
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  • Sunday
  • Oct 25, 2026
  • 66°F
  • 45°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphE 85°
  • Humidity: 66%
  • UV index: 4
  • Sunrise: 7:41 am EDT
  • Sunset: 6:25 pm EDT
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  • Monday
  • Oct 26, 2026
  • 68°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 10%
  • Precipitation: 0"
  • Wind: 7mphSW 230°
  • Humidity: 72%
  • UV index: 3
  • Sunrise: 7:42 am EDT
  • Sunset: 6:24 pm EDT
  • ▼
In the days ahead, primarily clear and occasionally overcast weather is anticipated.
Rain is not forecasted in McKeesport in the upcoming days.
Noticeable swings in temperature are expected over the next several days. The maximum temperature will vary between 50°F and 68°F, while the lowest nightly temperature differences will be also quite pronounced, as the lowest temperatures will be recorded between 32°F and 48.2°F.
Tuesday and next Monday, with the highest temperature of 68°F, will be the warmest days in McKeesport; today is the coldest day, with a maximum temperature of 50°F.
Updated: Oct 17, 2026 @ 13:53:40 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, expect a partly sunny afternoon with variable cloud cover.

Today, the maximum temperature in McKeesport will be 50°F, while the minimum temperature will be 32°F.
Today, the maximum temperature will be noticeably lower than the average highest temperature of 62.1°F in October. The lowest temperature will be also noticeably lower than the average low of 45.5°F.

On Saturday, in McKeesport, sunrise was at 7:32 am and sunset will be at 6:36 pm (EDT).

Today, the daylight will last for 11h and 4min.

Tomorrow, skies will stay clear and sunny.

Tomorrow, the highest temperature will be 60.8°F, while the lowest temperature will be 33.8°F.
Tomorrow, the maximum temperature will be in line with the average highest temperature in October. Tomorrow, the lowest temperature will be noticeably lower than the average low of 45.5°F.

On Sunday, in McKeesport, sunrise will be at 7:33 am and sunset at 6:35 pm (EDT).

Tomorrow, the daylight will last for 11h and 2min.