Weather forecast for tomorrow
Lanark, PA

Weather forecast for tomorrow

Tuesday, Apr 29.

Mostly Sunny
6:01 am

7:57 pm
EDT
Mostly Sunny
82°F / 63°F
  • Wind: 16mph SSW
  • Humidity: 41%
  • Precip. probability: 2%
  • Precipitation: 0"
  • UV index: 7
Tomorrow, clear skies with only minor cloud interruptions are also in the outlook.
The highest predicted temperature is a warm 82.4°F, while the lowest temperature will be a breezy 62.6°F.
The maximum heat index, which measures the combined effect of heat and moisture, is calculated to be 82.4°F.
Forecast models suggest warmer conditions, with a peak that mirrors May's climate average rather than April's.
Sunrise will be at 6:01 am and sunset at 7:57 pm; tomorrow's daylight will last for 13h and 56min.

Frequently asked questions

What is the weather forecast for Lanark for tomorrow?
On Tuesday, a glowing sky and minimal clouds are expected.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 82.4°F, while the lowest temperature will be 62.6°F. The maximum heat index, which modifies the air temperature to account for humidity, is assessed at 82.4°F.
The highest temperature will be significantly higher than the average maximum of 58.3°F in April. The lowest temperature will be also notably higher than the average low of 40.5°F.
When are sunrise and sunset tomorrow in Lanark?
On Tuesday, in Lanark, sunrise will be at 6:01 am and sunset at 7:57 pm (EDT).
How many hours of daylight will Lanark have tomorrow?
In Lanark, the length of the day tomorrow will be 13h and 56min.

Hourly weather forecast

12 am
  • 57°F
  • Feels like:
    57°F
Clear
Clear
  • Wind: 5mph SSW
  • Pressure: 30.27"Hg
  • Humidity: 40%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 54°F
  • Feels like:
    54°F
Clear
Clear
  • Wind: 4mph SSW
  • Pressure: 30.24"Hg
  • Humidity: 47%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 52°F
  • Feels like:
    52°F
Mostly Clear
Mostly Clear
  • Wind: 2mph SSW
  • Pressure: 30.24"Hg
  • Humidity: 53%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 52°F
  • Feels like:
    50°F
Mostly Clear
Mostly Clear
  • Wind: 3mph SSW
  • Pressure: 30.24"Hg
  • Humidity: 59%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:01 am
8 am
  • 55°F
  • Feels like:
    55°F
Sunny
Sunny
  • Wind: 5mph SSW
  • Pressure: 30.24"Hg
  • Humidity: 57%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 64°F
  • Feels like:
    64°F
Sunny
Sunny
  • Wind: 7mph SSW
  • Pressure: 30.18"Hg
  • Humidity: 45%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 73°F
  • Feels like:
    73°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph SSW
  • Pressure: 30.15"Hg
  • Humidity: 38%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 79°F
  • Feels like:
    79°F
Partly Cloudy
Partly Cloudy
  • Wind: 13mph SSW
  • Pressure: 30.06"Hg
  • Humidity: 33%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 82°F
  • Feels like:
    82°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph SSW
  • Pressure: 30"Hg
  • Humidity: 32%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 79°F
  • Feels like:
    79°F
Partly Cloudy
Partly Cloudy
  • Wind: 15mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 35%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 7:57 pm
8 pm
  • 75°F
  • Feels like:
    75°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 41%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 50%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, a combination of bright and cloudy weather is forecasted.
The temperature will vary between the lowest temperature of 51.8°F and the highest temperature of 82.4°F. The warmest part of the day is anticipated around 4 pm.
The forecasted high is more in line with May's typical maximum of 69.4°F than the usual for April. Forecast models suggest a low also more comparable to May's typical minimum of 50.5°F than April's usual 40.5°F.
Updated: Apr 28, 2025 @ 11:07:39 UTC
Published by: Weather U.S. | About Us
Data Sources | |
Weather Forecasting & Climate
Share