Weather forecast for tomorrow
Wednesday, Apr 16.
6:46 am
8:03 pm
EDT
8:03 pm
EDT
Partly Cloudy
57°F / 34°F
- Wind: 14mph WNW
- Humidity: 48%
- Precip. probability: 13%
- Precipitation: 0"
- UV index: 7
Tomorrow, in Herndon, expect a mix of sun and clouds throughout the day.
The predicted temperature range extends from a high of a refreshing 57.2°F to a low of an icy 33.8°F.
The highest temperature is expected to be moderately lower than the average April peak of 62.8°F.
Sunrise will be at 6:46 am and sunset at 8:03 pm; tomorrow's daylight will last for 13h and 16min.
The predicted temperature range extends from a high of a refreshing 57.2°F to a low of an icy 33.8°F.
The highest temperature is expected to be moderately lower than the average April peak of 62.8°F.
Sunrise will be at 6:46 am and sunset at 8:03 pm; tomorrow's daylight will last for 13h and 16min.
Frequently asked questions
What is the weather forecast for Herndon for tomorrow?
Tomorrow, variable cloud cover will persist, but sunshine will break through.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature in Herndon will be 57.2°F, while the lowest temperature will be 33.8°F.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 62.8°F in April. The lowest temperature will be notably lower than the average low of 43.5°F.
The maximum temperature will be a couple of degrees lower than the average highest temperature of 62.8°F in April. The lowest temperature will be notably lower than the average low of 43.5°F.
When is the sunrise / sunset tomorrow in Herndon?
On Wednesday, in Herndon, sunrise will be at 6:46 am and sunset at 8:03 pm (EDT).
How many hours of daylight will Herndon have tomorrow?
Tomorrow in Herndon, the daylight will last for 13h and 16min.
Hourly weather forecast
12 am
- 43°F
- Feels like:
36°F
Cloudy
- Wind: 12mph WNW
- Pressure: 30.03"Hg
- Humidity: 68%
- Precip. probability: 20%
- Precipitation: 0"
- Visibility: 10mi
2 am
- 41°F
- Feels like:
36°F
Cloudy
- Wind: 11mph WNW
- Pressure: 30.03"Hg
- Humidity: 72%
- Precip. probability: 8%
- Precipitation: 0"
- Visibility: 10mi
4 am
- 41°F
- Feels like:
34°F
Cloudy
- Wind: 11mph WNW
- Pressure: 30"Hg
- Humidity: 75%
- Precip. probability: 7%
- Precipitation: 0"
- Visibility: 10mi
6 am
- 39°F
- Feels like:
32°F
Partly Cloudy
- Wind: 11mph WNW
- Pressure: 30.03"Hg
- Humidity: 78%
- Precip. probability: 10%
- Precipitation: 0"
- Visibility: 10mi
Sunrise: 6:46 am
8 am
- 39°F
- Feels like:
32°F
Mostly Cloudy
- Wind: 10mph WNW
- Pressure: 30.06"Hg
- Humidity: 78%
- Precip. probability: 10%
- Precipitation: 0"
- Visibility: 10mi
10 am
- 43°F
- Feels like:
36°F
Partly Cloudy
- Wind: 12mph WNW
- Pressure: 30.06"Hg
- Humidity: 65%
- Precip. probability: 7%
- Precipitation: 0"
- Visibility: 10mi
12 pm
- 48°F
- Feels like:
43°F
Mostly Sunny
- Wind: 14mph WNW
- Pressure: 30.06"Hg
- Humidity: 44%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
2 pm
- 52°F
- Feels like:
48°F
Sunny
- Wind: 14mph WNW
- Pressure: 30.03"Hg
- Humidity: 34%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
4 pm
- 55°F
- Feels like:
52°F
Sunny
- Wind: 14mph WNW
- Pressure: 30"Hg
- Humidity: 28%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
6 pm
- 55°F
- Feels like:
52°F
Sunny
- Wind: 12mph WNW
- Pressure: 30.03"Hg
- Humidity: 28%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
8 pm
- 50°F
- Feels like:
48°F
Sunny
- Wind: 8mph NW
- Pressure: 30.06"Hg
- Humidity: 36%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
Sunset: 8:03 pm
10 pm
- 45°F
- Feels like:
43°F
Mostly Clear
- Wind: 4mph NW
- Pressure: 30.12"Hg
- Humidity: 49%
- Precip. probability: 0%
- Precipitation: 0"
- Visibility: 10mi
Tomorrow, on Wednesday, a combination of overcast and dry and sunny weather is predicted.
The temperature will be between a minimum of 39.2°F and a maximum of 55.4°F. The feels-like temperature will vary between the lowest temperature of 32°F and the highest temperature of 51.8°F. The warmest part of the day will be from 4 pm to 6 pm.
The forecasted high will be a few degrees lower than the typical April maximum of 62.8°F. The expected low will be more resembling what’s typical in March than in April.
The temperature will be between a minimum of 39.2°F and a maximum of 55.4°F. The feels-like temperature will vary between the lowest temperature of 32°F and the highest temperature of 51.8°F. The warmest part of the day will be from 4 pm to 6 pm.
The forecasted high will be a few degrees lower than the typical April maximum of 62.8°F. The expected low will be more resembling what’s typical in March than in April.
Updated: Apr 15, 2025 @ 15:07:11 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