| NWS Forecast for: Reston VA Issued by: National Weather Service Baltimore, MD/Washington, D.C. Last Update: 12:53 am EST Dec 9, 2025 |  |
| Overnight: Mostly clear, with a low around 17. Calm wind. Tuesday: Mostly sunny, with a high near 35. Light and variable wind becoming south 5 to 10 mph in the afternoon. Winds could gust as high as 18 mph. Tuesday Night: Partly cloudy, with a low around 29. South wind around 10 mph, with gusts as high as 20 mph. Wednesday: A chance of rain, mainly after 1pm. Mostly cloudy, with a high near 46. South wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 30%. Wednesday Night: Partly cloudy, with a low around 31. Southwest wind around 10 mph, with gusts as high as 20 mph. Thursday: Mostly sunny, with a high near 39. Thursday Night: Mostly cloudy, with a low around 26. Friday: Partly sunny, with a high near 38. Friday Night: A chance of snow before 1am. Mostly cloudy, with a low around 28. Chance of precipitation is 30%. Saturday: Partly sunny, with a high near 42. Saturday Night: A chance of snow. Mostly cloudy, with a low around 27. Chance of precipitation is 30%. Sunday: Mostly sunny, with a high near 33. Sunday Night: Mostly clear, with a low around 16. Monday: Mostly sunny, with a high near 31. | |
| Reston VA 38.97°N 77.36°W (Elev. 430 ft) | |
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