Weather forecast for tomorrow
Thursday, Apr 3.
6:31 am
7:15 pm
CDT
7:15 pm
CDT
Thunderstorms
66°F / 59°F
- Wind: 10mph E
- Humidity: 87%
- Precip. probability: 99%
- Precipitation: 3.58"
- UV index: 3
On Thursday, April 3, unstable weather may lead to more thunderstorms.
Excessive precipitation of 3.58" is predicted for tomorrow. Minor temperature variations are forecasted, peaking at a maximum of a breezy 66.2°F and dropping to a minimum of a refreshing 59°F.
The expected maximum temperature will closely reflect April's average high of 67.8°F.
Sunrise will be at 6:31 am and sunset at 7:15 pm; tomorrow's daylight will last for 12h and 45min.
Excessive precipitation of 3.58" is predicted for tomorrow. Minor temperature variations are forecasted, peaking at a maximum of a breezy 66.2°F and dropping to a minimum of a refreshing 59°F.
The expected maximum temperature will closely reflect April's average high of 67.8°F.
Sunrise will be at 6:31 am and sunset at 7:15 pm; tomorrow's daylight will last for 12h and 45min.
Frequently asked questions
What is the weather forecast for Herndon for tomorrow?
On Thursday, in Herndon, rumbles of thunder are likely.
Will it rain tomorrow?
Yes, it will rain tomorrow in Herndon. Weather alert - severe precipitation of 3.58" is expected.
What will be the highest temperature tomorrow?
Tomorrow, the highest temperature will be 66.2°F, while the lowest temperature will be 59°F.
The maximum temperature will be in line with the average highest temperature of 67.8°F in April. The lowest temperature will be notably higher than the average low of 49.6°F.
The maximum temperature will be in line with the average highest temperature of 67.8°F in April. The lowest temperature will be notably higher than the average low of 49.6°F.
When is the sunrise / sunset tomorrow?
On Thursday, in Herndon, sunrise will be at 6:31 am and sunset at 7:15 pm (CDT).
How many hours of daylight will Herndon have tomorrow?
In Herndon, the length of the day tomorrow will be 12h and 45min.
Hourly weather forecast
12 am
- 70°F
- Feels like:
72°F
Strong Storms
- Wind: 19mph SSW
- Pressure: 29.8"Hg
- Humidity: 83%
- Precip. probability: 95%
- Precipitation: 0.35"
- Visibility: 5mi
2 am
- 68°F
- Feels like:
68°F
Strong Storms
- Wind: 16mph SW
- Pressure: 29.85"Hg
- Humidity: 83%
- Precip. probability: 87%
- Precipitation: 0.12"
- Visibility: 2mi
4 am
- 66°F
- Feels like:
68°F
Rain
- Wind: 10mph SW
- Pressure: 29.88"Hg
- Humidity: 83%
- Precip. probability: 79%
- Precipitation: 0.2"
- Visibility: 2mi
6 am
- 64°F
- Feels like:
66°F
Rain
- Wind: 6mph S
- Pressure: 29.94"Hg
- Humidity: 84%
- Precip. probability: 86%
- Precipitation: 0.08"
- Visibility: 4mi
Sunrise: 6:31 am
8 am
- 64°F
- Feels like:
64°F
Rain
- Wind: 6mph SSE
- Pressure: 29.97"Hg
- Humidity: 87%
- Precip. probability: 84%
- Precipitation: 0.04"
- Visibility: 4mi
10 am
- 64°F
- Feels like:
64°F
Rain
- Wind: 6mph SE
- Pressure: 30"Hg
- Humidity: 86%
- Precip. probability: 99%
- Precipitation: 0.16"
- Visibility: 2mi
12 pm
- 63°F
- Feels like:
63°F
Thunderstorms
- Wind: 6mph ENE
- Pressure: 30"Hg
- Humidity: 91%
- Precip. probability: 99%
- Precipitation: 0.2"
- Visibility: 2mi
2 pm
- 63°F
- Feels like:
63°F
Thunderstorms
- Wind: 7mph NNE
- Pressure: 30"Hg
- Humidity: 87%
- Precip. probability: 92%
- Precipitation: 0.16"
- Visibility: 2mi
4 pm
- 61°F
- Feels like:
59°F
Thunderstorms
- Wind: 9mph NE
- Pressure: 29.97"Hg
- Humidity: 88%
- Precip. probability: 80%
- Precipitation: 0.12"
- Visibility: 2mi
6 pm
- 61°F
- Feels like:
59°F
Thunderstorms
- Wind: 10mph NE
- Pressure: 29.97"Hg
- Humidity: 84%
- Precip. probability: 76%
- Precipitation: 0.08"
- Visibility: 2mi
Sunset: 7:15 pm
8 pm
- 61°F
- Feels like:
61°F
Scattered Thunderstorms
- Wind: 6mph NE
- Pressure: 29.97"Hg
- Humidity: 84%
- Precip. probability: 56%
- Precipitation: 0.08"
- Visibility: 4mi
10 pm
- 61°F
- Feels like:
59°F
Heavy Thunderstorms
- Wind: 8mph ENE
- Pressure: 30"Hg
- Humidity: 86%
- Precip. probability: 80%
- Precipitation: 0.43"
- Visibility: 1mi
Tomorrow, a combination of primarily turbulent and occasionally showery and gloomy weather is anticipated.
Rainfall is predicted throughout the entire day, with precipitation varying from a minimal 0.04" to a maximum of 0.47". With high precipitation of 0.47", most rainfall is expected at 1 am.
The temperature will be between the lowest temperature of 60.8°F and the highest temperature of 69.8°F. The warmest part of the day will be around midnight.
The high temperature is expected to be resembling April's usual value of 67.8°F. The minimum temperature will be more consistent with May's average low of 58.8°F than April's typical 49.6°F.
Rainfall is predicted throughout the entire day, with precipitation varying from a minimal 0.04" to a maximum of 0.47". With high precipitation of 0.47", most rainfall is expected at 1 am.
The temperature will be between the lowest temperature of 60.8°F and the highest temperature of 69.8°F. The warmest part of the day will be around midnight.
The high temperature is expected to be resembling April's usual value of 67.8°F. The minimum temperature will be more consistent with May's average low of 58.8°F than April's typical 49.6°F.
Updated: Apr 2, 2025 @ 21:10:22 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