Isolated Thunderstorms- Wind: 7mph S
- Humidity: 89%
- UV index: 8
- Precip. probability: 33%
- Precipitation: 0.04"
- 5:42 am 8:39 pm EDT
PM Thunderstorms- Wind: 10mph WSW
- Humidity: 79%
- UV index: 9
- Precip. probability: 72%
- Precipitation: 0.39"
- 5:42 am 8:40 pm EDT
PM Thunderstorms- Wind: 11mph WSW
- Humidity: 70%
- UV index: 9
- Precip. probability: 69%
- Precipitation: 0.63"
- 5:42 am 8:40 pm EDT
Sunny- Wind: 7mph NW
- Humidity: 60%
- UV index: 9
- Precip. probability: 6%
- Precipitation: 0.51"
- 5:42 am 8:40 pm EDT
Mostly Sunny- Wind: 7mph WSW
- Humidity: 57%
- UV index: 9
- Precip. probability: 6%
- Precipitation: 0"
- 5:42 am 8:40 pm EDT
Partly Cloudy- Wind: 6mph W
- Humidity: 60%
- UV index: 9
- Precip. probability: 5%
- Precipitation: 0"
- 5:43 am 8:40 pm EDT
Sunny- Wind: 6mph NW
- Humidity: 57%
- UV index: 9
- Precip. probability: 7%
- Precipitation: 0"
- 5:43 am 8:41 pm EDT
Mostly Sunny- Wind: 5mph NW
- Humidity: 57%
- UV index: 9
- Precip. probability: 4%
- Precipitation: 0"
- 5:43 am 8:41 pm EDT
Isolated Thunderstorms- Wind: 6mph NW
- Humidity: 59%
- UV index: 9
- Precip. probability: 31%
- Precipitation: 0"
- 5:44 am 8:41 pm EDT
Partly Cloudy- Wind: 7mph W
- Humidity: 63%
- UV index: 9
- Precip. probability: 22%
- Precipitation: 0.12"
- 5:44 am 8:41 pm EDT
Looking ahead, conditions suggest a period of unstable, sunny and overcast weather is predicted.
Rainfall is expected on Tuesday through Thursday and next Thursday.
The temperature will vary considerably throughout the forecast window. The temperature is expected to swing from 82.4°F up to 98.6°F, while nighttime temperatures are expected to vary from 66.2°F to 77°F.
With a maximum temperature of 98.6°F, Monday and next Tuesday will be the hottest days in Ashburn; today is the coldest day, with a maximum temperature of 82.4°F.
Taking the humidity into consideration, the maximum feel-like temperature may increase significantly and vary between a hot 91.4°F and a life-threatening 122°F.