Herndon, VA

Detailed forecast

Saturday December 28
03am
Overcast and rain +5°
2 m/s
Overcast and rain
Precip chance: 86%
Humidity: 91%
04am
Overcast and rain +5°
3 m/s
Overcast and rain
Precip chance: 86%
Humidity: 91%
05am
Overcast and rain +5°
2 m/s
Overcast and rain
Precip chance: 89%
Humidity: 91%
06am
Overcast and rain +5°
1 m/s
Overcast and rain
Precip chance: 92%
Humidity: 92%
07am
Overcast and rain +6°
2 m/s
Overcast and rain
Precip chance: 94%
Humidity: 92%
08am
Cloudy and showers +6°
2 m/s
Cloudy and showers
Precip chance: 93%
Humidity: 90%
09am
Cloudy and showers +7°
2 m/s
Cloudy and showers
Precip chance: 91%
Humidity: 88%
10am
Cloudy and showers +7°
3 m/s
Cloudy and showers
Precip chance: 90%
Humidity: 86%
11am
Overcast and light rain +8°
3 m/s
Overcast and light rain
Precip chance: 85%
Humidity: 85%
12pm
Overcast and light rain +10°
3 m/s
Overcast and light rain
Precip chance: 80%
Humidity: 80%
01pm
Overcast and light rain +10°
3 m/s
Overcast and light rain
Precip chance: 75%
Humidity: 82%
02pm
Overcast and light rain +11°
3 m/s
Overcast and light rain
Precip chance: 68%
Humidity: 79%
03pm
Overcast and light rain +12°
3 m/s
Overcast and light rain
Precip chance: 60%
Humidity: 79%
04pm
Overcast and light rain +12°
3 m/s
Overcast and light rain
Precip chance: 52%
Humidity: 80%
05pm
Overcast +12°
3 m/s
Overcast
Precip chance: 48%
Humidity: 82%
06pm
Overcast +12°
3 m/s
Overcast
Precip chance: 44%
Humidity: 84%
07pm
Overcast +11°
3 m/s
Overcast
Precip chance: 40%
Humidity: 84%
08pm
Overcast +11°
3 m/s
Overcast
Precip chance: 43%
Humidity: 86%
09pm
Overcast +11°
3 m/s
Overcast
Precip chance: 46%
Humidity: 86%
10pm
Overcast +11°
3 m/s
Overcast
Precip chance: 50%
Humidity: 86%
11pm
Overcast and light rain +11°
3 m/s
Overcast and light rain
Precip chance: 54%
Humidity: 87%
12am
Overcast and light rain +11°
3 m/s
Overcast and light rain
Precip chance: 57%
Humidity: 89%
01am
Overcast and light rain +10°
2 m/s
Overcast and light rain
Precip chance: 61%
Humidity: 92%
02am
Cloudy and light rain +10°
3 m/s
Cloudy and light rain
Precip chance: 52%
Humidity: 92%
03am
Cloudy +11°
3 m/s
Cloudy
Precip chance: 43%
Humidity: 92%
04am
Cloudy +11°
4 m/s
Cloudy
Precip chance: 34%
Humidity: 92%
05am
Overcast +12°
4 m/s
Overcast
Precip chance: 30%
Humidity: 92%
06am
Overcast +13°
4 m/s
Overcast
Precip chance: 27%
Humidity: 92%
07am
Overcast +13°
4 m/s
Overcast
Precip chance: 23%
Humidity: 91%
08am
Overcast +13°
5 m/s
Overcast
Precip chance: 21%
Humidity: 89%