National Weather Service Forecast for: McLean VA
Issued by: National Weather Service Baltimore, MD/Washington, D.C.
Updated: 1:30 pm EDT Apr 7, 2025
 
This
Afternoon
This Afternoon: A chance of showers.  Cloudy, with a high near 48. North wind around 6 mph.  Chance of precipitation is 40%.
Chance
Showers
Tonight

Tonight: A chance of showers before 11pm.  Cloudy, then gradually becoming partly cloudy, with a low around 33. Light and variable wind becoming northwest 8 to 13 mph after midnight. Winds could gust as high as 20 mph.  Chance of precipitation is 30%.
Chance
Showers then
Mostly Cloudy
Tuesday

Tuesday: Sunny, with a high near 47. Northwest wind 14 to 16 mph, with gusts as high as 30 mph.
Sunny

Tuesday
Night
Tuesday Night: Mostly clear, with a low around 29. Northwest wind 5 to 11 mph.
Mostly Clear

Wednesday

Wednesday: Sunny, with a high near 54. Light and variable wind becoming southwest around 6 mph in the morning.
Sunny

Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 42.
Partly Cloudy

Thursday

Thursday: Showers likely, mainly after 2pm.  Mostly cloudy, with a high near 60. Chance of precipitation is 60%.
Showers
Likely
Thursday
Night
Thursday Night: Showers likely.  Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Showers
Likely
Friday

Friday: Showers.  High near 62. Chance of precipitation is 80%.
Showers

Hi 48 °F Lo 33 °F Hi 47 °F Lo 29 °F Hi 54 °F Lo 42 °F Hi 60 °F Lo 49 °F Hi 62 °F

 

This Afternoon
 
A chance of showers. Cloudy, with a high near 48. North wind around 6 mph. Chance of precipitation is 40%.
Tonight
 
A chance of showers before 11pm. Cloudy, then gradually becoming partly cloudy, with a low around 33. Light and variable wind becoming northwest 8 to 13 mph after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 30%.
Tuesday
 
Sunny, with a high near 47. Northwest wind 14 to 16 mph, with gusts as high as 30 mph.
Tuesday Night
 
Mostly clear, with a low around 29. Northwest wind 5 to 11 mph.
Wednesday
 
Sunny, with a high near 54. Light and variable wind becoming southwest around 6 mph in the morning.
Wednesday Night
 
Partly cloudy, with a low around 42.
Thursday
 
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 60. Chance of precipitation is 60%.
Thursday Night
 
Showers likely. Mostly cloudy, with a low around 49. Chance of precipitation is 60%.
Friday
 
Showers. High near 62. Chance of precipitation is 80%.
Friday Night
 
Showers, mainly before 8pm. Low around 45. Chance of precipitation is 80%.
Saturday
 
A chance of showers. Partly sunny, with a high near 59. Chance of precipitation is 30%.
Saturday Night
 
Mostly cloudy, with a low around 43.
Sunday
 
Mostly sunny, with a high near 61.
Sunday Night
 
Partly cloudy, with a low around 45.
Monday
 
Mostly sunny, with a high near 70.

 

Forecast from NOAA-NWS for McLean VA.