Herndon weather
Dry for the next 24 hours. High 19°, low 10°.
Thursday 22 October
Next 24 hours
Herndon weather forecast in words
Today: Clear in Herndon today and mild, with a high of 19°C and a light breeze (up to 15 km/h). It is 11°C right now and feels like 11°C, with humidity at 57%. No rain is expected for the rest of the day.
Tonight: Mostly clear tonight with a low around 8°C. It should stay dry overnight.
Tomorrow: Clear tomorrow, 2° cooler than today, with temperatures between 8°C and 17°C. A dry day is expected. Humidity averages 66%.
This week: Over the next seven days Herndon will see highs of 17–19°C and lows of 6–10°C. The warmest day looks like Thursday (19°C) and the coolest night Saturday (6°C). No significant rain is expected all week.
7-day forecast
Weather details
See it on the map
Animated wind, rain, temperature and clouds around Herndon, hour by hour.
Questions about Herndon weather
Will it rain in Herndon today?
No rain is expected in Herndon over the next 24 hours. Skies will be clear.
What is the temperature in Herndon right now?
It is 11°C in Herndon as of 20:37 local time and feels like 11°C. Today's high is 19°C and the low is 10°C.
What is the weather forecast for Herndon tomorrow?
Clear with a high of 17°C and a low of 8°C. No rain is expected. Winds up to 12 km/h.
Do I need an umbrella in Herndon this week?
Probably not. No significant rain is expected in Herndon over the next 10 days.
What time is sunrise and sunset in Herndon today?
Sunrise is at 07:25 and sunset is at 18:21 local time.
Is it windy in Herndon today?
The wind is 9 km/h from the N with gusts up to 21 km/h, which is a light breeze.