Weather forecast for tomorrow
Saturday, May 3.
5:46 am
8:02 pm
EDT
8:02 pm
EDT
Showers
63°F / 50°F
- Wind: 8mph WNW
- Humidity: 82%
- Precip. probability: 70%
- Precipitation: 0.39"
- UV index: 3
Tomorrow, on Saturday, expect light rain showers throughout the day, with a break in the rain later in the day.
The chance of rainfall is high. However, precipitation will be light. The maximum predicted temperature is an enjoyable 62.6°F, while the minimum temperature will be a crisp 50°F.
Tomorrow's highest temperature will be slightly cooler than the average May maximum of 66.4°F.
Sunrise will be at 5:46 am and sunset at 8:02 pm; tomorrow's daylight will last for 14h and 16min.
The chance of rainfall is high. However, precipitation will be light. The maximum predicted temperature is an enjoyable 62.6°F, while the minimum temperature will be a crisp 50°F.
Tomorrow's highest temperature will be slightly cooler than the average May maximum of 66.4°F.
Sunrise will be at 5:46 am and sunset at 8:02 pm; tomorrow's daylight will last for 14h and 16min.
Frequently asked questions
What is the weather forecast for Johnstown for tomorrow?
On Saturday, in Johnstown, expect showers at times, with periods of lighter rain during the day.
Will it rain tomorrow?
With a probability of 70%, light precipitation of 0.39" is predicted.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 62.6°F, while the lowest temperature will be 50°F.
The maximum temperature will be a few degrees lower than the average highest temperature of 66.4°F in May. The lowest temperature tomorrow will be also a couple of degrees higher than the average low temperature.
The maximum temperature will be a few degrees lower than the average highest temperature of 66.4°F in May. The lowest temperature tomorrow will be also a couple of degrees higher than the average low temperature.
When is the sunrise / sunset tomorrow in Johnstown?
On Saturday, in Johnstown, sunrise will be at 5:46 am and sunset at 8:02 pm (EDT).
How many hours of daylight will Johnstown have tomorrow?
Tomorrow, the daylight will last for 14h and 16min.
Hourly weather forecast
12 am
- 59°F
- Feels like:
59°F
Cloudy
- Wind: 3mph W
- Pressure: 29.83"Hg
- Humidity: 88%
- Precip. probability: 21%
- Precipitation: 0"
- Visibility: 9mi
2 am
- 57°F
- Feels like:
57°F
Cloudy
- Wind: 3mph W
- Pressure: 29.83"Hg
- Humidity: 92%
- Precip. probability: 17%
- Precipitation: 0"
- Visibility: 6mi
4 am
- 57°F
- Feels like:
55°F
Mostly Cloudy
- Wind: 5mph W
- Pressure: 29.85"Hg
- Humidity: 90%
- Precip. probability: 11%
- Precipitation: 0"
- Visibility: 6mi
Sunrise: 5:46 am
6 am
- 55°F
- Feels like:
55°F
Cloudy
- Wind: 4mph W
- Pressure: 29.88"Hg
- Humidity: 90%
- Precip. probability: 11%
- Precipitation: 0"
- Visibility: 4mi
8 am
- 57°F
- Feels like:
57°F
Few Showers
- Wind: 4mph WNW
- Pressure: 29.91"Hg
- Humidity: 86%
- Precip. probability: 30%
- Precipitation: 0.04"
- Visibility: 6mi
10 am
- 61°F
- Feels like:
61°F
Few Showers
- Wind: 4mph W
- Pressure: 29.91"Hg
- Humidity: 81%
- Precip. probability: 33%
- Precipitation: 0.04"
- Visibility: 8mi
12 pm
- 61°F
- Feels like:
61°F
Rain
- Wind: 5mph W
- Pressure: 29.88"Hg
- Humidity: 80%
- Precip. probability: 70%
- Precipitation: 0.08"
- Visibility: 5mi
2 pm
- 61°F
- Feels like:
61°F
Showers
- Wind: 5mph WNW
- Pressure: 29.88"Hg
- Humidity: 83%
- Precip. probability: 56%
- Precipitation: 0.04"
- Visibility: 2mi
4 pm
- 61°F
- Feels like:
61°F
Showers
- Wind: 6mph WNW
- Pressure: 29.85"Hg
- Humidity: 79%
- Precip. probability: 42%
- Precipitation: 0.04"
- Visibility: 1mi
6 pm
- 61°F
- Feels like:
59°F
Showers
- Wind: 8mph NW
- Pressure: 29.88"Hg
- Humidity: 80%
- Precip. probability: 58%
- Precipitation: 0.04"
- Visibility: 7mi
8 pm
- 57°F
- Feels like:
57°F
Cloudy
- Wind: 5mph NW
- Pressure: 29.91"Hg
- Humidity: 85%
- Precip. probability: 22%
- Precipitation: 0"
- Visibility: 6mi
Sunset: 8:02 pm
10 pm
- 55°F
- Feels like:
55°F
Cloudy
- Wind: 3mph NNW
- Pressure: 29.94"Hg
- Humidity: 88%
- Precip. probability: 24%
- Precipitation: 0"
- Visibility: 2mi
Tomorrow, a combination of cloudy, showery and thunderstorm-prone weather is expected.
Rainfall is predicted at 8 am, and from 10 am to 7 pm and at 11 pm. The most intense rain will be falling at 11 am, 12 pm and 3 pm.
The temperature variation will be unnoticeable, with the lowest temperature of 55.4°F and the highest temperature of 60.8°F. The warmest part of the day will be from 10 am to 6 pm.
Tomorrow, the forecasted high will be slightly cooler than May's typical peak temperature. The minimum temperature will be also relatively higher than May's average low of 45.5°F.
Rainfall is predicted at 8 am, and from 10 am to 7 pm and at 11 pm. The most intense rain will be falling at 11 am, 12 pm and 3 pm.
The temperature variation will be unnoticeable, with the lowest temperature of 55.4°F and the highest temperature of 60.8°F. The warmest part of the day will be from 10 am to 6 pm.
Tomorrow, the forecasted high will be slightly cooler than May's typical peak temperature. The minimum temperature will be also relatively higher than May's average low of 45.5°F.
Updated: May 2, 2025 @ 09:05:57 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate