What is today's weather forecast for Mc Lean, VA?

Today's forecast for Mc Lean shows a high of 64 degrees and a low of 54 degrees Fahrenheit. Scattered sprinkles before 2pm, then scattered sprinkles after 3pm.

What is the 7-day weather forecast for Mc Lean, VA?

The 7-day forecast for Mc Lean shows highs from 49 to 64 degrees and lows from 33 to 54 degrees Fahrenheit. Expect precipitation on 4 days with chances of 20% or higher.

Will it rain in Mc Lean, VA this week?

Yes, rain is possible in Mc Lean this week. Precipitation chances: Saturday (30% chance), Tuesday (40% chance), Thursday (40% chance), Friday (30% chance).

How accurate is the Mc Lean weather forecast?

WeatherForYou provides highly accurate Mc Lean forecasts using National Weather Service data and current conditions from the nearest available weather stations, often miles closer than regional airports, for the most precise local forecasts.

Mc Lean, VA Weather Forecast and Current Conditions

Current Conditions From Nearby Local Station

Switch to Metric Units

49°F
Feels Like 49°F

Humidity 62% Dew Point 36°F Wind E 1 MPH Gusts 2 Barometer 29.9 in.759.5 mm

Solar Rad 26 w/m²

Report from a personal weather station 0.8 miles WSW of central Mc Lean
at 8:23 AM Sat, Nov 15, 2025

Point Forecast at a Glance

SatNov 15

SunNov 16

MonNov 17

TueNov 18

30%

WedNov 19

ThuNov 20

FriNov 21

30%

7-Day Temperature Trend

Week Ahead Summary

Variable high temperatures through the week, ranging from 49°F to 64°F. Unsettled weather expected with rain likely on at least 4 days.

Climate Context

Temperatures are expected to be near normal for this time of year, with highs around 57°F and lows around 37°F.

This Date in Weather History

1900 - A record lake-effect snowstorm at Watertown, NY, produced 45 inches in 24 hours. The storm total was 49 inches.

Mc Lean, VA 7 Day Weather Forecast Details

Saturday Nov 15

Day: Scattered sprinkles before 2pm, then scattered sprinkles after 3pm. Mostly cloudy, with a high near 64. Calm wind becoming south 5 to 7 mph in the afternoon.

Night: Scattered showers or sprinkles before 2am, then scattered sprinkles between 2am and 4am. Mostly cloudy, with a low around 54. Southwest wind around 11 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

Sunday Nov 16

Day: Sunny, with a high near 61. Breezy, with a northwest wind 13 to 22 mph, with gusts as high as 43 mph.

Night: Mostly clear, with a low around 36. Breezy, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

Monday Nov 17

Day: Sunny, with a high near 50. Northwest wind 11 to 15 mph, with gusts as high as 29 mph.

Night: Mostly clear, with a low around 33.

Tuesday Nov 18

Day: A chance of rain after 1pm. Partly sunny, with a high near 49. Chance of precipitation is 30%.

Night: A chance of rain before 1am. Mostly cloudy, with a low around 38. Chance of precipitation is 40%.

Wednesday Nov 19

Day: Partly sunny, with a high near 53.

Night: Mostly cloudy, with a low around 39.

Thursday Nov 20

Day: Partly sunny, with a high near 56.

Night: A chance of rain. Mostly cloudy, with a low around 45. Chance of precipitation is 40%.

Friday Nov 21

Day: A chance of rain. Mostly cloudy, with a high near 63. Chance of precipitation is 30%.

How We Provide Better Local Weather

Current conditions: We use the nearest available station to your location - including professional MESONET/MADIS and local weather stations - often miles closer than regional airports.

Forecasts: National Weather Service point forecasts predict for your specific area, not broad regional zones, making them far more relevant to your location.

Your favorites: