Weather forecast for 10 daysProsperity, PA

Weather forecast for the weekend

Saturday Oct 17, 2026

  • 52°F
  • 30°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 12mphN 354°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:34 am EDT
  • Sunset: 6:38 pm EDT
  • ▼
Today, in Prosperity, the morning may feel gloomy and gray, but the sun will break through later in the day.
Temperature span will be from a high of a cool 51.8°F to a low of a subzero 30.2°F.
A high of 51.8°F is expected, which aligns better with November's average peak of 49.8°F than October's 62.6°F.
Sunrise was at 7:34 am and sunset will be at 6:38 pm; the daylight will last for 11h and 5min.

Sunday Oct 18, 2026

  • 63°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphE 92°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:35 am EDT
  • Sunset: 6:37 pm EDT
  • ▼
On Sunday, October 18, expect bright skies and plenty of sunshine.
Temperature values will vary noticeably, extending from a comfortable 62.6°F to a cold 32°F.
The highest temperature tomorrow will align with the usual October peak of 62.6°F.
Sunrise will be at 7:35 am and sunset at 6:37 pm; tomorrow's daylight will last for 11h and 2min.

10-day overview

Daily temperatures

Maximum temperature: 68°C.
Coldest day: today 52°C.

Chance of precipitation

Highest chance: Saturday 24.10. 12%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • 52°F
  • 30°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 12mphN 354°
  • Humidity: 52%
  • UV index: 4
  • Sunrise: 7:34 am EDT
  • Sunset: 6:38 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 63°F
  • 32°F
Sunny
Sunny
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 4mphE 92°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:35 am EDT
  • Sunset: 6:37 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 66°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 4%
  • Precipitation: 0"
  • Wind: 6mphNE 45°
  • Humidity: 53%
  • UV index: 4
  • Sunrise: 7:36 am EDT
  • Sunset: 6:35 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 68°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 7mphNNE 12°
  • Humidity: 59%
  • UV index: 4
  • Sunrise: 7:37 am EDT
  • Sunset: 6:34 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 68°F
  • 36°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphNE 35°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 7:38 am EDT
  • Sunset: 6:33 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 66°F
  • 39°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 6mphN 357°
  • Humidity: 60%
  • UV index: 4
  • Sunrise: 7:39 am EDT
  • Sunset: 6:31 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 66°F
  • 37°F
Sunny
Sunny
  • Precip. probability: 8%
  • Precipitation: 0"
  • Wind: 7mphNE 35°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 7:40 am EDT
  • Sunset: 6:30 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 64°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 6mphNE 55°
  • Humidity: 62%
  • UV index: 4
  • Sunrise: 7:41 am EDT
  • Sunset: 6:29 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 68°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 6%
  • Precipitation: 0"
  • Wind: 6mphNE 48°
  • Humidity: 61%
  • UV index: 4
  • Sunrise: 7:42 am EDT
  • Sunset: 6:27 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 68°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 7%
  • Precipitation: 0"
  • Wind: 6mphWNW 295°
  • Humidity: 66%
  • UV index: 4
  • Sunrise: 7:43 am EDT
  • Sunset: 6:26 pm EDT
  • ▼
It is expected that a combination of clear and dull weather is forecasted.
Rainfall is not anticipated in Prosperity in the upcoming days.
Significant changes in temperature are expected in the next ten days. Forecast highs will fluctuate between 51.8°F and 68°F, while the fluctuation in night temperatures will be also significant, as the minimum temperature is expected to range between 30.2°F and 44.6°F.
The warmest days will be Tuesday, Wednesday, next Sunday and Monday, with a maximum of 68°F; today is the coldest day, with a maximum temperature of 51.8°F.
Updated: Oct 17, 2026 @ 15:02:39 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

Today, a mostly cloudy morning is in store, but conditions will improve, leading to plenty of afternoon sunshine.

Today, the highest temperature will be 51.8°F, while the lowest temperature will be 30.2°F.
The highest temperature today will be noticeably lower than the average maximum of 62.6°F in October. Today, the lowest temperature will be also uncommonly lower than the average low of 45.1°F.

On Saturday, in Prosperity, sunrise was at 7:34 am and sunset will be at 6:38 pm (EDT).

In Prosperity, the length of the day today will be 11h and 5min.

Tomorrow, clear skies and sunshine are anticipated.

Tomorrow, the highest temperature will be 62.6°F, while the lowest temperature will be 32°F.
The maximum temperature tomorrow will be in line with the average highest temperature in October. The lowest temperature tomorrow will be noticeably lower than the average low of 45.1°F.

On Sunday, in Prosperity, sunrise will be at 7:35 am and sunset at 6:37 pm (EDT).

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