Weather conditions near Herndon
2025-11-27
Roadnow
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7 day weather forecast
Current condition: Fair 39°F 2025-11-27T02:55:00-06:00 
Thanksgiving Day 2025-11-27, Becoming Sunny. Detail...
Tonight 2025-11-27, Clear. Detail...
Friday 2025-11-28, Sunny. Detail...
Friday Night 2025-11-28, Increasing Clouds. Detail...Saturday 2025-11-29, Slight Chance Rain/Snow then Chance Rain. Detail...
Saturday Night 2025-11-29, Rain. Detail...Sunday 2025-11-30, Chance Rain then Partly Sunny. Detail...
- Sunday Night 2025-11-30, Mostly Cloudy. Detail...
- Monday 2025-12-01, Mostly Cloudy. Detail...
Monday Night 2025-12-01, Chance Rain then Chance Snow. Detail...
Tuesday 2025-12-02, Slight Chance Rain then Mostly Sunny. Detail...
- Tuesday Night 2025-12-02, Partly Cloudy. Detail...
- Wednesday 2025-12-03, Sunny. Detail...