Weather in McLean, United States 🇺🇸
Weather Forecast in McLean
Current Weather in McLean
In McLean right now it is 29°C and partly cloudy, feeling like 35°C. Humidity is 64% with winds around 5 km/h, and the UV index is 5 (moderate). Over the next few days, temperatures in McLean range from about 21°C to 32°C. ⚠️ Severe Thunderstorm Watch issued July 9 at 2:30PM EDT until July 9 at 10:00PM EDT by NWS Baltimore MD/Washington DC
Hourly Forecast for McLean
14-Day Forecast for McLean
Sunny
Sunny
Sunny
Partly Cloudy
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Patchy rain nearby
Patchy rain nearby
Fog
Patchy rain nearby
Additional Forecasts for McLean
Air Quality
Historical Weather
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Best Time to Be Outside in McLean Tomorrow
There is no good daylight window left in McLean today. Tomorrow, the most comfortable window looks like 06:00 to 08:00, when it is around 22°C. It should stay dry through that window. The next likely rain is around 18:00.
Frequently Asked Questions about Weather in McLean
What is the temperature in McLean right now?
The current temperature in McLean is 29°C (85°F), partly cloudy (feels like 35°C).
What's the weather like in McLean right now?
Conditions in McLean right now: Partly cloudy, humidity 64%, wind 5 km/h WNW.
What is today's forecast for McLean?
Today in McLean: high 32°C, low 23°C, sunny. Chance of rain: 82%.
What is the 7-day weather forecast for McLean?
Daily highs and lows for McLean:
- 2026-07-09: 32°C / 23°C
- 2026-07-10: 31°C / 21°C
- 2026-07-11: 31°C / 21°C
- 2026-07-12: 29°C / 20°C
- 2026-07-13: 29°C / 19°C
- 2026-07-14: 32°C / 18°C
- 2026-07-15: 32°C / 22°C
Is it going to rain in McLean today?
There is a 82% chance of rain in McLean today. Total expected precipitation: 27.61 mm.
What is the wind speed in McLean right now?
Wind in McLean is currently 5 km/h (3 mph) from the WNW.
What is the UV index in McLean right now?
The UV index in McLean is currently 5.1 (moderate). Sun protection is recommended when the index is 3 or higher.
