Weather forecast for 10 days
McKees Rocks, PA

Weather forecast for the weekend

Saturday, May 17.

Scattered Thunderstorms
5:59 am

8:33 pm
EDT
Scattered Thunderstorms
79°F / 59°F
  • Wind: 12mph SW
  • Humidity: 68%
  • Precip. probability: 49%
  • Precipitation: 0.28"
  • UV index: 7
On Saturday, May 17, there will be scattered thunderstorms, which could cause some localized disruption.
With a low probability, light precipitation is expected. Temperatures will oscillate between a moderately hot 78.8°F at their highest and a refreshing 59°F at their lowest.
With a forecast of 78.8°F, the day’s weather feels closer to June than May.
Sunrise will be at 5:59 am and sunset at 8:33 pm; the daylight will last for 14h and 34min.

Sunday, May 18.

Partly Cloudy
5:59 am

8:34 pm
EDT
Partly Cloudy
79°F / 57°F
  • Wind: 12mph WSW
  • Humidity: 55%
  • Precip. probability: 22%
  • Precipitation: 0"
  • UV index: 8
On Sunday, in McKees Rocks, clouds and sunshine will create a dynamic sky throughout the day.
Rain is not expected. The maximum temperature will be a warm 78.8°F, while the minimum anticipated temperature is a mild 57.2°F.
The maximum temperature will be higher and more in tune with June's average of 79.3°F than with May's.
Sunrise will be at 5:59 am and sunset at 8:34 pm; the daylight will last for 14h and 35min.

Frequently asked questions

What is the weather forecast for McKees Rocks for Saturday?
On Saturday, scattered thunderstorms are likely, with brief breaks between the stormy periods.
Will it rain on Saturday?
Light precipitation of 0.28" is anticipated on Saturday. The possibility of rainfall is 49%.
What will be the highest temperature on Saturday?
On Saturday, the highest temperature will be 78.8°F, while the lowest temperature will be 59°F.
What is the weather forecast for McKees Rocks for Sunday?
On Sunday, expect a mix of sun and clouds throughout the day.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 78.8°F, while the minimum temperature will be 57.2°F.
What is the weather forecast for McKees Rocks for the next ten days?
In McKees Rocks, a combination of overcast, wet and turbulent weather is forecasted for the next ten days.
Will it rain in the next ten days?
In McKees Rocks, rain is anticipated almost every day for the next ten days. Next Wednesday, with light precipitation of 0.31", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 69.8°F and 84.2°F, as the minimum temperature will be between 51.8°F and 66.2°F.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 69.8°F and 91.4°F.
What will be the hottest and the coldest days?
Friday will be the hottest day, with a maximum temperature of 84.2°F. Tomorrow will be the coldest day, with a maximum temperature of 69.8°F.

Long-term weather forecast

MonMay 12.
  • 81°F
  • 63°F
PM Showers
PM Showers
  • Wind: 10mph SE
  • Humidity: 53%
  • UV index: 6
  • Precip. probability: 56%
  • Precipitation: 0.24"
  • 6:04 am 8:28 pm EDT
TueMay 13.
  • 70°F
  • 61°F
Showers
Showers
  • Wind: 11mph ESE
  • Humidity: 82%
  • UV index: 4
  • Precip. probability: 61%
  • Precipitation: 0.28"
  • 6:03 am 8:29 pm EDT
WedMay 14.
  • 77°F
  • 59°F
Showers
Showers
  • Wind: 7mph SSE
  • Humidity: 70%
  • UV index: 6
  • Precip. probability: 49%
  • Precipitation: 0.2"
  • 6:02 am 8:30 pm EDT
ThuMay 15.
  • 82°F
  • 66°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SSW
  • Humidity: 66%
  • UV index: 8
  • Precip. probability: 23%
  • Precipitation: 0.16"
  • 6:01 am 8:31 pm EDT
FriMay 16.
  • 84°F
  • 63°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 11mph SW
  • Humidity: 70%
  • UV index: 8
  • Precip. probability: 67%
  • Precipitation: 0.2"
  • 6:00 am 8:32 pm EDT
SatMay 17.
  • 79°F
  • 59°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 12mph SW
  • Humidity: 68%
  • UV index: 7
  • Precip. probability: 49%
  • Precipitation: 0.28"
  • 5:59 am 8:33 pm EDT
SunMay 18.
  • 79°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph WSW
  • Humidity: 55%
  • UV index: 8
  • Precip. probability: 22%
  • Precipitation: 0"
  • 5:59 am 8:34 pm EDT
MonMay 19.
  • 73°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph WNW
  • Humidity: 56%
  • UV index: 8
  • Precip. probability: 9%
  • Precipitation: 0"
  • 5:58 am 8:35 pm EDT
TueMay 20.
  • 75°F
  • 57°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph WNW
  • Humidity: 57%
  • UV index: 7
  • Precip. probability: 21%
  • Precipitation: 0.08"
  • 5:57 am 8:36 pm EDT
WedMay 21.
  • 73°F
  • 57°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 10mph SSW
  • Humidity: 66%
  • UV index: 7
  • Precip. probability: 44%
  • Precipitation: 0.31"
  • 5:56 am 8:37 pm EDT
Looking ahead, conditions suggest a period of cloudy, wet and thunderstorm-prone weather is predicted.
Almost every day for the next ten days, rain is forecasted.
Substantial differences in temperature are forecasted in the coming days. Forecast highs will fluctuate between 69.8°F and 84.2°F, while the lowest nightly temperature differences will be also quite pronounced, as the lowest temperatures will be recorded between 51.8°F and 66.2°F.
Expect the hottest day on Friday, with temperatures peaking at 84.2°F; expect the coldest day on Tuesday with a high of 69.8°F.
Combining with the humidity, the maximum feel-like temperature may increase and vary between 69.8°F and a blazing 91.4°F.
Updated: May 12, 2025 @ 07:49:36 UTC
Published by: Weather U.S. | About Us
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