Weather forecast for 10 days
Glenshaw, PA

Weather forecast for the weekend

Saturday, May 17.

Scattered Thunderstorms
5:59 am

8:33 pm
EDT
Scattered Thunderstorms
77°F / 57°F
  • Wind: 12mph SW
  • Humidity: 67%
  • Precip. probability: 47%
  • Precipitation: 0.2"
  • UV index: 7
On Saturday, May 17, expect scattered thunderstorms with occasional breaks in the rain.
The chance of rainfall is low, and light precipitation is expected. The temperature will vary between a maximum of a temperate 77°F and a minimum of a refreshing 57.2°F.
The day’s top temperature is expected to be a couple of degrees higher than the typical May high of 72.1°F.
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
5:58 am

8:34 pm
EDT
Partly Cloudy
75°F / 55°F
  • Wind: 12mph W
  • Humidity: 60%
  • Precip. probability: 22%
  • Precipitation: 0"
  • UV index: 7
On Sunday, in Glenshaw, scattered clouds may briefly filter the sunlight, but it will remain bright overall.
Rainfall is not anticipated. The predicted temperature range extends from a high of a temperate 75.2°F to a low of a mild 55.4°F.
The temperature on Sunday is anticipated to correspond with the average May peak of 72.1°F.
Sunrise will be at 5:58 am and sunset at 8:34 pm; the daylight will last for 14h and 36min.

Frequently asked questions

What is the weather forecast for Glenshaw for Saturday?
On Saturday, in Glenshaw, scattered thunderstorms are likely to occur, particularly in the afternoon and evening.
Will it rain on Saturday?
With a probability of 47%, light precipitation of 0.2" is anticipated on Saturday.
What will be the maximum temperature on Saturday?
On Saturday, the highest temperature will be 77°F, while the lowest temperature will be 57.2°F.
What is the weather forecast for Glenshaw for Sunday?
On Sunday, patchy clouds will move across the sky, allowing for sunshine at times.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the highest temperature in Glenshaw on Sunday?
On Sunday, the highest temperature will be 75.2°F, while the lowest temperature will be 55.4°F.
What is the weather forecast for Glenshaw for the next ten days?
In Glenshaw, a combination of cloud-filled, showery and storm-filled weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted nearly every day for the next ten days in Glenshaw. The days with the most rainfall will be Monday and Tuesday, with light precipitation of 0.28".
How warm will it be in the next ten days?
The maximum temperature will range between 66.2°F and 82.4°F, as the minimum temperature will vary between 50°F and 64.4°F.
What will be the warmest and the coldest days?
With a maximum temperature of 82.4°F, Thursday and Friday will be the warmest days. With a maximum temperature of 66.2°F, next Monday will be the coldest day.

Long-term weather forecast

MonMay 12.
  • 81°F
  • 63°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph SSE
  • Humidity: 38%
  • UV index: 7
  • Precip. probability: 22%
  • Precipitation: 0.28"
  • 6:04 am 8:28 pm EDT
TueMay 13.
  • 68°F
  • 59°F
Rain
Rain
  • Wind: 11mph ESE
  • Humidity: 87%
  • UV index: 4
  • Precip. probability: 70%
  • Precipitation: 0.28"
  • 6:03 am 8:29 pm EDT
WedMay 14.
  • 75°F
  • 59°F
PM Showers
PM Showers
  • Wind: 7mph SSE
  • Humidity: 75%
  • UV index: 5
  • Precip. probability: 49%
  • Precipitation: 0.12"
  • 6:02 am 8:30 pm EDT
ThuMay 15.
  • 82°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SSW
  • Humidity: 68%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0.16"
  • 6:01 am 8:31 pm EDT
FriMay 16.
  • 82°F
  • 63°F
Thunderstorms
Thunderstorms
  • Wind: 11mph SW
  • Humidity: 71%
  • UV index: 8
  • Precip. probability: 66%
  • Precipitation: 0.2"
  • 6:00 am 8:32 pm EDT
SatMay 17.
  • 77°F
  • 57°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 12mph SW
  • Humidity: 67%
  • UV index: 7
  • Precip. probability: 47%
  • Precipitation: 0.2"
  • 5:59 am 8:33 pm EDT
SunMay 18.
  • 75°F
  • 55°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph W
  • Humidity: 60%
  • UV index: 7
  • Precip. probability: 22%
  • Precipitation: 0"
  • 5:58 am 8:34 pm EDT
MonMay 19.
  • 66°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph WNW
  • Humidity: 60%
  • UV index: 8
  • Precip. probability: 16%
  • Precipitation: 0"
  • 5:57 am 8:35 pm EDT
TueMay 20.
  • 70°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph WNW
  • Humidity: 60%
  • UV index: 7
  • Precip. probability: 20%
  • Precipitation: 0.04"
  • 5:56 am 8:36 pm EDT
WedMay 21.
  • 75°F
  • 55°F
AM Showers
AM Showers
  • Wind: 10mph SW
  • Humidity: 58%
  • UV index: 8
  • Precip. probability: 37%
  • Precipitation: 0.2"
  • 5:56 am 8:36 pm EDT
cloud-filled, damp and turbulent weather is forecasted.
Rainfall is predicted nearly every day for the next ten days. The days with the most rainfall will be Monday and Tuesday, with light precipitation of 0.28".
Expect a substantial fluctuation in daytime highs in the coming days. The temperature is expected to swing from 66.2°F up to 82.4°F, while the lowest night temperatures will vary also significantly, as the minimum temperature is expected to range between 50°F and 64.4°F.
The warmest days will be Thursday and Friday, with a maximum of 82.4°F; the coldest day will be next Monday, with a maximum of 66.2°F.
Updated: May 12, 2025 @ 14:06:42 UTC
Published by: Weather Atlas | About Us
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