Weather forecast for tomorrow
Saint Johns, PA

Weather forecast for tomorrow

Saturday, Apr 12.

AM Rain
6:27 am

7:42 pm
EDT
AM Rain
43°F / 39°F
  • Wind: 7mph NNE
  • Humidity: 83%
  • Precip. probability: 86%
  • Precipitation: 0.2"
  • UV index: 2
On Saturday, April 12, a rainy start is in store before potential clearing.
The likelihood of rainfall for tomorrow is high. However, precipitation will be light. The daytime temperature will peak at a brisk 42.8°F, slightly differing from the night's low of an icy 39.2°F.
The expected high of 42.8°F appears seasonally off, better matching March's typical values.
Sunrise will be at 6:27 am and sunset at 7:42 pm; tomorrow's daylight will last for 13h and 15min.

Frequently asked questions

What is the weather forecast for Saint Johns for tomorrow?
On Saturday, steady rain is expected early in the day.
Will it rain tomorrow?
Light precipitation of 0.2" is expected. The chance of rainfall is high at 86%.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 42.8°F, while the lowest temperature will be 39.2°F.
Tomorrow, the maximum temperature will be significantly lower than the average highest temperature of 55.8°F in April. Tomorrow, the lowest temperature will be in line with the average low temperature.
When are sunrise and sunset tomorrow?
On Saturday, in Saint Johns, sunrise will be at 6:27 am and sunset at 7:42 pm (EDT).
How many hours of daylight will Saint Johns have tomorrow?
In Saint Johns, Pennsylvania, the length of the day tomorrow will be 13h and 15min.

Hourly weather forecast

12 am
  • 41°F
  • Feels like:
    37°F
Rain
Rain
  • Wind: 4mph NE
  • Pressure: 30.03"Hg
  • Humidity: 85%
  • Precip. probability: 89%
  • Precipitation: 0.08"
  • Visibility: 2mi
2 am
  • 39°F
  • Feels like:
    36°F
Rain
Rain
  • Wind: 4mph NNE
  • Pressure: 30"Hg
  • Humidity: 89%
  • Precip. probability: 92%
  • Precipitation: 0.12"
  • Visibility: 2mi
4 am
  • 39°F
  • Feels like:
    36°F
Rain
Rain
  • Wind: 4mph NNE
  • Pressure: 29.97"Hg
  • Humidity: 90%
  • Precip. probability: 95%
  • Precipitation: 0.08"
  • Visibility: 1mi
6 am
  • 39°F
  • Feels like:
    34°F
Rain
Rain
  • Wind: 6mph NNE
  • Pressure: 29.97"Hg
  • Humidity: 90%
  • Precip. probability: 83%
  • Precipitation: 0.08"
  • Visibility: 0mi
Sunrise: 6:27 am
8 am
  • 37°F
  • Feels like:
    34°F
Rain
Rain
  • Wind: 6mph NNE
  • Pressure: 29.97"Hg
  • Humidity: 89%
  • Precip. probability: 86%
  • Precipitation: 0.08"
  • Visibility: 2mi
10 am
  • 39°F
  • Feels like:
    36°F
Light Rain
Light Rain
  • Wind: 6mph NNE
  • Pressure: 30"Hg
  • Humidity: 85%
  • Precip. probability: 74%
  • Precipitation: 0.04"
  • Visibility: 2mi
12 pm
  • 41°F
  • Feels like:
    37°F
Showers
Showers
  • Wind: 5mph N
  • Pressure: 30"Hg
  • Humidity: 85%
  • Precip. probability: 51%
  • Precipitation: 0.04"
  • Visibility: 2mi
2 pm
  • 41°F
  • Feels like:
    37°F
Cloudy
Cloudy
  • Wind: 6mph NNE
  • Pressure: 29.97"Hg
  • Humidity: 83%
  • Precip. probability: 22%
  • Precipitation: 0"
  • Visibility: 2mi
4 pm
  • 43°F
  • Feels like:
    39°F
Cloudy
Cloudy
  • Wind: 6mph N
  • Pressure: 29.94"Hg
  • Humidity: 76%
  • Precip. probability: 24%
  • Precipitation: 0"
  • Visibility: 2mi
6 pm
  • 43°F
  • Feels like:
    37°F
Cloudy
Cloudy
  • Wind: 7mph N
  • Pressure: 29.97"Hg
  • Humidity: 75%
  • Precip. probability: 22%
  • Precipitation: 0"
  • Visibility: 6mi
Sunset: 7:42 pm
8 pm
  • 41°F
  • Feels like:
    37°F
Cloudy
Cloudy
  • Wind: 6mph N
  • Pressure: 29.97"Hg
  • Humidity: 80%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 6mi
10 pm
  • 41°F
  • Feels like:
    37°F
Cloudy
Cloudy
  • Wind: 4mph N
  • Pressure: 30"Hg
  • Humidity: 84%
  • Precip. probability: 7%
  • Precipitation: 0"
  • Visibility: 5mi
Tomorrow, a combination of showery and cloudy weather is anticipated.
Rainfall is forecasted from 12 am to 1 pm. The most intense rain will be falling at 1 am and 2 am.
The temperature difference throughout the day will be unnoticeable, with the lowest temperature of 37.4°F and the highest temperature of 42.8°F. The warmest part of the day will be from 3 pm to 6 pm.
Tomorrow, the forecasted maximum will be more comparable to March's average high of 43.7°F than April's 55.8°F. The temperature low is forecasted to be similar to the usual April value of 38.1°F.
Updated: Apr 11, 2025 @ 20:54:27 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Share