Weather forecast for 10 days
Sylvester, PA

Weather forecast for the weekend

Sunday, May 18.

Cloudy
5:44 am

8:28 pm
EDT
Cloudy
59°F / 43°F
  • Wind: 19mph WNW
  • Humidity: 75%
  • Precip. probability: 10%
  • Precipitation: 0"
  • UV index: 3
Today, on Sunday, May 18, overcast skies are expected.
The highest anticipated temperature is a refreshing 59°F, while the lowest temperature will be a chilly 42.8°F.
It will feel colder than usual, as the temperature reflects April's normal high of 53.2°F, not May's.
Sunrise was at 5:44 am and sunset will be at 8:28 pm; the daylight will last for 14h and 44min.

Frequently asked questions

What is the weather forecast for Sylvester for the next ten days?
In Sylvester, a combination of dull, rainy and dry and sunny weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rain is forecasted for Wednesday through Saturday and next Tuesday in Sylvester. With increased precipitation of 1.02", Wednesday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 50°F and 66.2°F, as the minimum temperature will vary between 37.4°F and 51.8°F.
What will be the warmest and the coldest days?
With the maximum temperature of 66.2°F, next Monday will be the warmest day. The coldest days will be Wednesday through Friday, with a maximum of 50°F.

Long-term weather forecast

SunMay 18.
  • 59°F
  • 43°F
Cloudy
Cloudy
  • Wind: 19mph WNW
  • Humidity: 75%
  • UV index: 3
  • Precip. probability: 10%
  • Precipitation: 0"
  • 5:44 am 8:28 pm EDT
MonMay 19.
  • 61°F
  • 37°F
Sunny
Sunny
  • Wind: 14mph NW
  • Humidity: 58%
  • UV index: 8
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:43 am 8:29 pm EDT
TueMay 20.
  • 63°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph N
  • Humidity: 47%
  • UV index: 8
  • Precip. probability: 4%
  • Precipitation: 0.2"
  • 5:43 am 8:30 pm EDT
WedMay 21.
  • 50°F
  • 45°F
Rain
Rain
  • Wind: 14mph SE
  • Humidity: 85%
  • UV index: 4
  • Precip. probability: 77%
  • Precipitation: 1.02"
  • 5:42 am 8:31 pm EDT
ThuMay 22.
  • 50°F
  • 43°F
Light Rain
Light Rain
  • Wind: 9mph SSE
  • Humidity: 87%
  • UV index: 4
  • Precip. probability: 68%
  • Precipitation: 0.39"
  • 5:41 am 8:32 pm EDT
FriMay 23.
  • 50°F
  • 45°F
Showers
Showers
  • Wind: 11mph WNW
  • Humidity: 78%
  • UV index: 4
  • Precip. probability: 50%
  • Precipitation: 0.2"
  • 5:40 am 8:33 pm EDT
SatMay 24.
  • 55°F
  • 43°F
Showers
Showers
  • Wind: 12mph NW
  • Humidity: 72%
  • UV index: 5
  • Precip. probability: 36%
  • Precipitation: 0.08"
  • 5:40 am 8:34 pm EDT
SunMay 25.
  • 63°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph NW
  • Humidity: 59%
  • UV index: 8
  • Precip. probability: 21%
  • Precipitation: 0"
  • 5:39 am 8:35 pm EDT
MonMay 26.
  • 66°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph NW
  • Humidity: 57%
  • UV index: 8
  • Precip. probability: 13%
  • Precipitation: 0"
  • 5:38 am 8:36 pm EDT
TueMay 27.
  • 63°F
  • 52°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph SSE
  • Humidity: 71%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • 5:38 am 8:36 pm EDT
Looking ahead, conditions suggest a period of cloudy, rainy and bright weather is expected.
Rain is anticipated on Wednesday through Saturday and next Tuesday.
Substantial differences in temperature are forecasted throughout the forecast window. Maximum temperatures are forecasted between 50°F and 66.2°F, while there will be also a marked difference in overnight low temperatures, as nighttime lows are forecast to fall between 37.4°F and 51.8°F.
The warmest day will be next Monday, with a maximum of 66.2°F; with a maximum temperature of 50°F, Wednesday through Friday will be the coldest days in Sylvester.
Updated: May 18, 2025 @ 14:05:55 UTC
Published by: Weather Atlas | About Us
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