McLean Weather Today

Temperature, Feels Like, Rain Chance & Hourly Forecast in McLean

McLean temperature today is 19°, feels like 19°, with a humidity level of 88% and wind at 12.96 km/h. Rain chance today is 0%. Use the hourly forecast and 5-day outlook below to plan your day.

Tomorrow in McLean: expect a high of 32° and a low of 19°, with overcast clouds. Rain chance tomorrow is 99%.

overcast clouds
19°
overcast clouds
H: 20° L: 17°
Feels like 19°
AQI: Fair (2/5)
Humidity
88%
Dew 17°
Wind speed
12.96 km/h
S
Pressure
1019 hPa
Visibility
10 km
Windy Conditions
Wind speed is 12.96 km/h.
High Humidity
Humidity is 88%. May feel uncomfortable.
Weather Summary
Currently in McLean, expect varied conditions with mild temperatures around 19°. Winds are a light breeze. High humidity may make it feel uncomfortable.
Precipitation Probability
0%
02
0%
05
0%
08
0%
11
0%
14
0%
17
0%
20
0%
23
0%
02
0%
05
0%
08
0%
11
0%
14
18%
17
99%
20
29%
23
Evolution
Daily Weather Forecast Evolution (°C)
Lowest temperature
Highest temperature
Temperature Forecast (48h)
19°
Thu
02:00
18°
 
18°
 
25°
 
30°
Thu
14:00
29°
 
25°
 
23°
 
20°
Fri
02:00
19°
 
20°
 
27°
 
32°
Fri
14:00
31°
 
25°
 
22°
 
Hot (≥30°)
Warm
Cool
Cold (<0°)
Weather Map
Sun & Moon
Sunrise
Sunrise
07:04
Sunset
Sunset
18:52
Moon Phase
Waning Gibbous (78%)
Timezone: GMT+05:30
Last updated: Oct 1, 2026 10:34 AM · Data refreshes every 5 min
Location Info
Latitude
Latitude
38.934280
Longitude
Longitude
-77.177483
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More about McLean
Content curated by the NearWeather editorial team · Updated periodically
McLean is a town in Fairfax County, Virginia, United States. It is situated approximately 13 miles from downtown Washington, D.C. The climate in McLean is classified as humid subtropical, with hot and humid summers, cool winters, and pleasant spring and autumns. The average temperature year-round is between 50-75 degrees Fahrenheit. Precipitation is fairly consistent throughout the year, with the most rain occurring in the summer months.
Weather data sourced from OpenWeatherMap. Forecasts are estimates and may differ from actual conditions. For severe weather, consult your local meteorological authority.
FAQ's about McLean
What is the temperature in McLean right now?

The current temperature in McLean is 19°, and it feels like 19°. Today's high is 20° and the low is 17°.

Will it rain in McLean today?

No rain is expected in McLean today (0% chance). Conditions are currently overcast clouds.

What is the weather in McLean today?

McLean is experiencing overcast clouds with a temperature of 19°. Humidity is at 88% and wind speed is 12.96 km/h from the S.

What is the humidity in McLean today?

Humidity in McLean is 88% right now, with a dew point of 17°. Conditions may feel muggy or uncomfortable.

What is the wind speed in McLean today?

Wind speed in McLean is 12.96 km/h, flowing at 170° S wind direction.

What is the 5-day forecast for McLean?

NearWeather provides a detailed 5-day forecast and 48-hour hourly forecast for McLean. Today's high is 20° and low is 17°, with a 0% chance of rain. Scroll up to view the full day-by-day and hourly breakdown.

What does it feel like in McLean today?

It feels like 19° in McLean today, with 100% cloud cover and 10 km visibility.

Weather in McLean