Weather forecast for tomorrow
Harrow, PA

Weather forecast for tomorrow

Wednesday, Apr 9.

Mostly Sunny
6:29 am

7:35 pm
EDT
Mostly Sunny
48°F / 34°F
  • Wind: 7mph WNW
  • Humidity: 34%
  • Precip. probability: 0%
  • Precipitation: 0"
  • UV index: 6
On Wednesday, in Harrow, expect brilliant sunshine under mostly clear skies.
The highest forecasted temperature is a chilly 48.2°F, while the lowest temperature will be a cold 33.8°F.
Expect a colder feel as the forecasted high matches March's 46.9°F, rather than April's average of 59.5°F.
Sunrise will be at 6:29 am and sunset at 7:35 pm; tomorrow's daylight will last for 13h and 6min.

Frequently asked questions

What is the weather forecast for Harrow for tomorrow?
Tomorrow, in Harrow, expect brilliant sunshine under mostly clear skies.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature will be 48.2°F, while the lowest temperature will be 33.8°F.
The maximum temperature will be noticeably lower than the average highest temperature of 59.5°F in April. The lowest temperature will be moderately lower than the average low of 41.4°F.
When are sunrise and sunset tomorrow?
On Wednesday, in Harrow, sunrise will be at 6:29 am and sunset at 7:35 pm (EDT).
How long will the day be tomorrow?
In Harrow, the length of the day tomorrow will be 13h and 6min.

Hourly weather forecast

12 am
  • 32°F
  • Feels like:
    25°F
Clear
Clear
  • Wind: 8mph WNW
  • Pressure: 30.06"Hg
  • Humidity: 43%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 30°F
  • Feels like:
    23°F
Clear
Clear
  • Wind: 7mph WNW
  • Pressure: 30.12"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 28°F
  • Feels like:
    21°F
Clear
Clear
  • Wind: 6mph WNW
  • Pressure: 30.15"Hg
  • Humidity: 50%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 am
  • 27°F
  • Feels like:
    21°F
Clear
Clear
  • Wind: 5mph WNW
  • Pressure: 30.21"Hg
  • Humidity: 50%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 6:29 am
8 am
  • 30°F
  • Feels like:
    23°F
Sunny
Sunny
  • Wind: 6mph NW
  • Pressure: 30.27"Hg
  • Humidity: 47%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 36°F
  • Feels like:
    30°F
Sunny
Sunny
  • Wind: 6mph NW
  • Pressure: 30.27"Hg
  • Humidity: 37%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 41°F
  • Feels like:
    36°F
Sunny
Sunny
  • Wind: 7mph WNW
  • Pressure: 30.27"Hg
  • Humidity: 31%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 45°F
  • Feels like:
    41°F
Sunny
Sunny
  • Wind: 7mph WNW
  • Pressure: 30.24"Hg
  • Humidity: 28%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 46°F
  • Feels like:
    43°F
Sunny
Sunny
  • Wind: 7mph W
  • Pressure: 30.21"Hg
  • Humidity: 27%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 46°F
  • Feels like:
    45°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph W
  • Pressure: 30.21"Hg
  • Humidity: 30%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 7:35 pm
8 pm
  • 43°F
  • Feels like:
    43°F
Clear
Clear
  • Wind: 2mph WSW
  • Pressure: 30.24"Hg
  • Humidity: 38%
  • Precip. probability: 0%
  • Precipitation: 0"
  • Visibility: 10mi
10 pm
  • 39°F
  • Feels like:
    39°F
Mostly Clear
Mostly Clear
  • Wind: 2mph SSE
  • Pressure: 30.27"Hg
  • Humidity: 50%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, a combination of bright and cloudy weather is anticipated.
The temperature will be between a minimum of 26.6°F and a maximum of 46.4°F. The warmest part of the day will be from 3 pm to 7 pm.
The forecasted maximum is more alike with March's typical high of 46.9°F than the average for April. The minimum temperature will be also more in line with March's average low of 31.1°F than April's typical value of 41.4°F.
Updated: Apr 8, 2025 @ 09:05:27 UTC
Published by: Weather U.S. | About Us
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