I-66 weather conditions near Olney, Maryland

Roadnow AI Agent Live Update

7 day weather forecast

• Current condition: Overcast 44°F 2025-11-19T12:56:00-05:00
• This Afternoon 2025-11-19, Cloudy. Cloudy, with a high near 47. North wind around 7 mph.
• Tonight 2025-11-19, Mostly Cloudy. Mostly cloudy, with a low around 36. North wind around 5 mph becoming calm in the evening.
• Thursday 2025-11-20, Mostly Cloudy. Mostly cloudy, with a high near 49. Light and variable wind.
• Thursday Night 2025-11-20, Mostly Cloudy. Mostly cloudy, with a low around 41. Calm wind.
• Friday 2025-11-21, Chance Rain. A chance of rain. Cloudy, with a high near 55. Calm wind becoming south around 6 mph in the afternoon. Chance of precipitation is 40%.
• Friday Night 2025-11-21, Rain. Rain. Low around 48. Chance of precipitation is 80%.
• Saturday 2025-11-22, Chance Rain. A chance of rain before 1pm. Partly sunny, with a high near 56. Chance of precipitation is 30%.
• Saturday Night 2025-11-22, Partly Cloudy. Partly cloudy, with a low around 33.
• Sunday 2025-11-23, Mostly Sunny. Mostly sunny, with a high near 52.
• Sunday Night 2025-11-23, Partly Cloudy. Partly cloudy, with a low around 36.
• Monday 2025-11-24, Mostly Sunny. Mostly sunny, with a high near 57.
• Monday Night 2025-11-24, Mostly Cloudy. Mostly cloudy, with a low around 41.
• Tuesday 2025-11-25, Partly Sunny. Partly sunny, with a high near 55.