Weather forecast for 10 days
Katellen, PA

Weather forecast for the weekend

Saturday, Apr 19.

Partly Cloudy
6:14 am

7:46 pm
EDT
Partly Cloudy
81°F / 52°F
  • Wind: 17mph WSW
  • Humidity: 41%
  • Precip. probability: 3%
  • Precipitation: 0"
  • UV index: 7
Today, on Saturday, April 19, clouds and sunshine will alternate throughout the day.
Day and night temperatures will contrast sharply, from a maximum of a warm 80.6°F to a minimum of a crisp 51.8°F.
The maximum heat index, which reflects the perceived temperature due to humidity levels, is appraised at 80.6°F.
Today, the forecast leans warmer as the expected high better matches May's average of 68.7°F.
Sunrise was at 6:14 am and sunset will be at 7:46 pm; the daylight will last for 13h and 32min.

Sunday, Apr 20.

Partly Cloudy
6:12 am

7:47 pm
EDT
Partly Cloudy
64°F / 45°F
  • Wind: 14mph NNW
  • Humidity: 35%
  • Precip. probability: 1%
  • Precipitation: 0"
  • UV index: 7
Tomorrow, on Sunday, a mix of clouds and blue sky is expected.
Temperature is anticipated to swing from a high of a comfortable 64.4°F to a low of a brisk 44.6°F.
An unusual warmer pattern is expected, as the day’s high matches May's typical max of 68.7°F.
Sunrise will be at 6:12 am and sunset at 7:47 pm; tomorrow's daylight will last for 13h and 35min.

Frequently asked questions

What is the weather forecast for Katellen for tomorrow?
Tomorrow, a pleasant mix of sun and clouds will define the day.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 64.4°F, while the lowest temperature will be 44.6°F.
The highest temperature tomorrow will be relatively higher than the average maximum temperature in April. The lowest temperature tomorrow will be also a few degrees higher than the average low temperature.
What time are sunrise and sunset tomorrow?
On Sunday, in Katellen, sunrise will be at 6:12 am and sunset at 7:47 pm (EDT).
How many hours of daylight will Katellen have tomorrow?
Tomorrow, the daylight will last for 13h and 35min.
What is the weather forecast for Katellen for the next ten days?
In Katellen, predominantly cloud-filled and occasionally rain-soaked weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is anticipated on Friday and next Saturday in Katellen. Friday, with light precipitation of 0.2", will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 60.8°F and 80.6°F, while the minimum temperature will range between 41°F and 51.8°F.
What will be the warmest and the coldest days?
Today is the warmest day, with a maximum temperature of 80.6°F. With a maximum temperature of 60.8°F, Monday and next Monday will be the coldest days.

Long-term weather forecast

SatApr 19.
  • 81°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 17mph WSW
  • Humidity: 41%
  • UV index: 7
  • Precip. probability: 3%
  • Precipitation: 0"
  • 6:14 am 7:46 pm EDT
SunApr 20.
  • 64°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph NNW
  • Humidity: 35%
  • UV index: 7
  • Precip. probability: 1%
  • Precipitation: 0"
  • 6:12 am 7:47 pm EDT
MonApr 21.
  • 61°F
  • 50°F
Cloudy
Cloudy
  • Wind: 11mph SE
  • Humidity: 41%
  • UV index: 3
  • Precip. probability: 1%
  • Precipitation: 0.04"
  • 6:11 am 7:48 pm EDT
TueApr 22.
  • 73°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph W
  • Humidity: 53%
  • UV index: 7
  • Precip. probability: 20%
  • Precipitation: 0"
  • 6:09 am 7:49 pm EDT
WedApr 23.
  • 72°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph NW
  • Humidity: 40%
  • UV index: 7
  • Precip. probability: 3%
  • Precipitation: 0"
  • 6:08 am 7:51 pm EDT
ThuApr 24.
  • 75°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SSE
  • Humidity: 43%
  • UV index: 7
  • Precip. probability: 4%
  • Precipitation: 0"
  • 6:06 am 7:52 pm EDT
FriApr 25.
  • 66°F
  • 52°F
PM Showers
PM Showers
  • Wind: 9mph S
  • Humidity: 62%
  • UV index: 5
  • Precip. probability: 41%
  • Precipitation: 0.2"
  • 6:05 am 7:53 pm EDT
SatApr 26.
  • 66°F
  • 46°F
Showers
Showers
  • Wind: 11mph NNW
  • Humidity: 59%
  • UV index: 5
  • Precip. probability: 40%
  • Precipitation: 0.12"
  • 6:04 am 7:54 pm EDT
SunApr 27.
  • 63°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph NNW
  • Humidity: 44%
  • UV index: 7
  • Precip. probability: 20%
  • Precipitation: 0"
  • 6:02 am 7:55 pm EDT
MonApr 28.
  • 61°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph NE
  • Humidity: 44%
  • UV index: 7
  • Precip. probability: 18%
  • Precipitation: 0"
  • 6:01 am 7:56 pm EDT
Ten-day trends indicate that primarily cloudy and occasionally wet weather is predicted.
Rainfall is anticipated on Friday and next Saturday.
Significant changes in temperature are expected in the upcoming days. Maximum temperatures are forecasted between 60.8°F and 80.6°F, while nighttime temperatures are expected to vary from 41°F to 51.8°F.
With a high of 80.6°F, today is the warmest day; the coldest days will be Monday and next Monday, with a maximum of 60.8°F.
Updated: Apr 19, 2025 @ 17:41:27 UTC
Published by: Weather U.S. | About Us
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Weather Forecasting & Climate
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