Weather forecast for 10 days
New Castle Northwest, PA

Weather forecast for the weekend

Saturday, May 31.

AM Showers
5:50 am

8:48 pm
EDT
AM Showers
66°F / 43°F
  • Wind: 13mph NW
  • Humidity: 62%
  • Precip. probability: 43%
  • Precipitation: 0.08"
  • UV index: 8
On Saturday, in New Castle Northwest, expect passing morning showers bringing damp conditions.
Minimal precipitation is anticipated. Minor temperature shifts from a high of an enjoyable 66.2°F to a low of a brisk 42.8°F are predicted.
Sunrise will be at 5:50 am and sunset at 8:48 pm; the daylight will last for 14h and 58min.

Sunday, Jun 1.

Partly Cloudy
5:49 am

8:49 pm
EDT
Partly Cloudy
70°F / 48°F
  • Wind: 7mph W
  • Humidity: 53%
  • Precip. probability: 15%
  • Precipitation: 0"
  • UV index: 8
On Sunday, in New Castle Northwest, sunny moments will alternate with patchy cloud cover.
Rain is not forecasted. Day and night temperatures will present a subtle difference, from a maximum of a delightful 69.8°F to a minimum of a frosty 48.2°F.
Sunrise will be at 5:49 am and sunset at 8:49 pm; the daylight will last for 14h and 59min.

Frequently asked questions

What is the weather forecast for New Castle Northwest for Saturday?
On Saturday, in New Castle Northwest, occasional light showers are possible in the morning hours.
Will it rain on Saturday in New Castle Northwest?
On Saturday, there is a low probability of minimal rainfall in New Castle Northwest.
What will be the maximum temperature on Saturday?
On Saturday, the highest temperature will be 66.2°F, while the lowest temperature will be 42.8°F.
What is the weather forecast for New Castle Northwest for Sunday?
On Sunday, high-altitude clouds may scatter across the sky, but the sun will still shine.
Will it rain on Sunday in New Castle Northwest?
No, it will not rain on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature will be 69.8°F, while the minimum temperature will be 48.2°F.
What is the weather forecast for New Castle Northwest for the next ten days?
In New Castle Northwest, a combination of dull, showery and bright weather is predicted for the next ten days.
Will it rain in the next ten days?
Rain is expected on Tuesday, Wednesday, Friday and Saturday in New Castle Northwest. Wednesday, with light precipitation of 0.24", will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 60.8°F and 82.4°F, as the minimum temperature will be between 42.8°F and 64.4°F.
What will be the warmest and the coldest days?
The warmest days will be next Wednesday and Thursday, with a maximum of 82.4°F. The coldest day will be tomorrow, with a maximum of 60.8°F.

Long-term weather forecast

TueMay 27.
  • 68°F
  • 52°F
Showers
Showers
  • Wind: 12mph SE
  • Humidity: 54%
  • UV index: 6
  • Precip. probability: 58%
  • Precipitation: 0.16"
  • 5:52 am 8:45 pm EDT
WedMay 28.
  • 61°F
  • 54°F
Rain
Rain
  • Wind: 11mph ESE
  • Humidity: 91%
  • UV index: 3
  • Precip. probability: 86%
  • Precipitation: 0.24"
  • 5:51 am 8:45 pm EDT
ThuMay 29.
  • 73°F
  • 54°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph WSW
  • Humidity: 73%
  • UV index: 7
  • Precip. probability: 19%
  • Precipitation: 0"
  • 5:51 am 8:46 pm EDT
FriMay 30.
  • 70°F
  • 54°F
Cloudy
Cloudy
  • Wind: 6mph WNW
  • Humidity: 66%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • 5:50 am 8:47 pm EDT
SatMay 31.
  • 66°F
  • 43°F
AM Showers
AM Showers
  • Wind: 13mph NW
  • Humidity: 62%
  • UV index: 8
  • Precip. probability: 43%
  • Precipitation: 0.08"
  • 5:50 am 8:48 pm EDT
SunJun 1.
  • 70°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph W
  • Humidity: 53%
  • UV index: 8
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:49 am 8:49 pm EDT
MonJun 2.
  • 75°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph W
  • Humidity: 53%
  • UV index: 9
  • Precip. probability: 12%
  • Precipitation: 0"
  • 5:49 am 8:49 pm EDT
TueJun 3.
  • 81°F
  • 57°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph SW
  • Humidity: 52%
  • UV index: 9
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:48 am 8:50 pm EDT
WedJun 4.
  • 82°F
  • 61°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SW
  • Humidity: 53%
  • UV index: 9
  • Precip. probability: 19%
  • Precipitation: 0"
  • 5:48 am 8:51 pm EDT
ThuJun 5.
  • 82°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SW
  • Humidity: 61%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:48 am 8:51 pm EDT
cloud-filled, rainy and dry and sunny weather is expected.
Rain is expected on Tuesday, Wednesday, Friday and Saturday.
There will be a considerable variation in temperature across the forecast period. Forecast highs will fluctuate between 60.8°F and 82.4°F, while the nightly low temperatures will show also a considerable swing, as the minimum temperature is expected to range between 42.8°F and 64.4°F.
The warmest days in New Castle Northwest will be next Wednesday and Thursday, with a maximum of 82.4°F; with the highest temperature of 60.8°F, Wednesday will be the coldest day.
Updated: May 27, 2025 @ 18:51:12 UTC
Published by: Weather Atlas | About Us
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