Weather forecast for tomorrow
Lancaster, PA

Weather forecast for tomorrow

Friday, May 2.

Partly Cloudy
6:01 am

8:02 pm
EDT
Partly Cloudy
82°F / 61°F
  • Wind: 12mph WSW
  • Humidity: 61%
  • Precip. probability: 16%
  • Precipitation: 0"
  • UV index: 7
Tomorrow, clouds will come and go, but expect bright periods in between.
The maximum temperature will be a temperate 82.4°F, while the minimum temperature will be a comfortable 60.8°F.
The maximum heat index, which measures the combined effect of heat and moisture, is estimated at a blazing 86°F. Note that heat index values are valued for light wind and location in the shade.
The projected high resembles June more than May, matching 78.1°F rather than 70.3°F.
Sunrise will be at 6:01 am and sunset at 8:02 pm; tomorrow's daylight will last for 14h and 1min.

Frequently asked questions

What is the weather forecast for Lancaster for tomorrow?
On Friday, in Lancaster, changing cloud patterns will allow for periods of sunshine.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature in Lancaster will be 82.4°F, while the minimum temperature will be 60.8°F. The maximum heat index, which combines relative humidity and air temperature, is computed to be 86°F.
The maximum temperature will be uncommonly higher than the average highest temperature of 70.3°F in May. The lowest temperature will be moderately higher than the average low of 52.5°F.
When are sunrise and sunset tomorrow?
On Friday, in Lancaster, sunrise will be at 6:01 am and sunset at 8:02 pm (EDT).
How many hours of daylight will Lancaster have tomorrow?
In Lancaster, the length of the day tomorrow will be 14h and 1min.

Hourly weather forecast

12 am
  • 63°F
  • Feels like:
    63°F
Cloudy
Cloudy
  • Wind: 7mph SE
  • Pressure: 29.91"Hg
  • Humidity: 84%
  • Precip. probability: 10%
  • Precipitation: 0"
  • Visibility: 4mi
2 am
  • 61°F
  • Feels like:
    61°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 4mph SSE
  • Pressure: 29.88"Hg
  • Humidity: 92%
  • Precip. probability: 18%
  • Precipitation: 0"
  • Visibility: 5mi
4 am
  • 61°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Wind: 3mph S
  • Pressure: 29.85"Hg
  • Humidity: 94%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 6mi
6 am
  • 61°F
  • Feels like:
    61°F
Cloudy
Cloudy
  • Wind: 4mph SSW
  • Pressure: 29.88"Hg
  • Humidity: 93%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 6mi
Sunrise: 6:01 am
8 am
  • 64°F
  • Feels like:
    64°F
Cloudy
Cloudy
  • Wind: 4mph SW
  • Pressure: 29.88"Hg
  • Humidity: 90%
  • Precip. probability: 9%
  • Precipitation: 0"
  • Visibility: 8mi
10 am
  • 72°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph WSW
  • Pressure: 29.88"Hg
  • Humidity: 73%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 77°F
  • Feels like:
    79°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph WSW
  • Pressure: 29.88"Hg
  • Humidity: 56%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 81°F
  • Feels like:
    81°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph WSW
  • Pressure: 29.85"Hg
  • Humidity: 48%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 82°F
  • Feels like:
    82°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 12mph WSW
  • Pressure: 29.83"Hg
  • Humidity: 44%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 81°F
  • Feels like:
    81°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph SW
  • Pressure: 29.83"Hg
  • Humidity: 45%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 73°F
  • Feels like:
    73°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 57%
  • Precip. probability: 11%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:02 pm
10 pm
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph S
  • Pressure: 29.88"Hg
  • Humidity: 68%
  • Precip. probability: 23%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, on Friday, weather will be unstable, and a combination of primarily dull and occasionally mostly clear, stormy and rainy weather is expected.
The temperature will vary between a minimum of 60.8°F and a maximum of 82.4°F. The warmest part of the day will be at 4 pm and 5 pm.
The maximum is expected to resemble June's average high of 78.1°F rather than May's. The expected low will be also more comparable to what’s common in June than the current May average of 52.5°F.
Updated: May 1, 2025 @ 11:52:06 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Share