Weather forecast for 10 days
Herndon, VA

Today, windy and partially clouded weather is expected.
Temperature values will vary noticeably, extending from a refreshing 57.2°F (14°C) to a subzero 21.2°F (-6°C).
Today's maximum temperature is anticipated to be a couple of degrees higher than the usual 52.5°F (11.4°C) high in March.
Sunrise was at 6:39 am and sunset will be at 6:03 pm; the daylight will last for 11h and 24min.

Tomorrow, in Herndon, bright and sunny weather is also anticipated.
A temperature range of a cold 39.2°F (4°C) to a subzero 21.2°F (-6°C) is predicted.
The highest temperature will be lower and more in line with February's average maximum of 43.9°F (6.6°C) than March's of 52.5°F (11.4°C).
Sunrise will be at 6:38 am and sunset at 6:04 pm; tomorrow's daylight will last for 11h and 26min.

For the next ten days, a combination of primarily cloudy and occasionally sunny and stormy weather is predicted.
With a probability of 88%, rainfall is forecasted only for Wednesday. The precipitation will be moderate at 0.51" (13mm).
Temperature variation will be substantial in the coming days. The maximum temperature will range between 39.2°F (4°C) and 66.2°F (19°C), while the lowest nightly temperature fluctuation will be also substantial, as the lowest temperature will range between 21.2°F (-6°C) and 50°F (10°C).
Wednesday will be the warmest day, with a maximum temperature of 66.2°F (19°C); with the highest temperature of 39.2°F (4°C), Sunday will be the coldest day.