On Friday, 7 March, mostly cloudy weather, light rain are expected in National Harbor. The lowest air temperature will be +2°C at 7 am, the highest temperature will be +13°C around 4 pm. The atmospheric pressure will be within 755-759 mm Hg. The relative humidity 30-61%. The wind will be mainly westerly 5 m/s with maximum gusts up to 11 m/s
now at 04:13 according to the forecast
weather / precip chance
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wind direction and speed
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pressure, mmHg
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UVI
Weather in National Harbor for 10 days - detailed forecast
On Saturday, 8 March, mostly partly cloudy weather, no precipitation are expected in National Harbor. The lowest air temperature will be +5°C at 7 am, the highest temperature will be +12°C around 4 pm. The atmospheric pressure will be within 753-760 mm Hg. The relative humidity 31-71%. The wind will be mainly northwesterly 6 m/s with maximum gusts up to 11 m/s
UVI
On Sunday, 9 March, mostly partly cloudy, no precipitation are expected in National Harbor. The lowest air temperature will be 0°C at 7 am, the highest temperature will be +15°C around 4 pm. The atmospheric pressure will be within 758-761 mm Hg. The relative humidity 24-66%. The wind will be mainly southwesterly 3 m/s with maximum gusts up to 6 m/s
UVI
On Monday, 10 March, mostly clear weather, no precipitation are expected in National Harbor. The lowest air temperature will be +3°C at 7 am, the highest temperature will be +17°C around 4 pm. The atmospheric pressure will be within 757-760 mm Hg. The relative humidity 27-72%. The wind will be mainly westerly 4 m/s with maximum gusts up to 8 m/s
UVI
On Tuesday, 11 March, mostly partly cloudy weather, no precipitation are expected in National Harbor. The lowest air temperature will be +4°C at 7 am, the highest temperature will be +20°C around 4 pm. The atmospheric pressure will be within 759-762 mm Hg. The relative humidity 32-79%. The wind will be mainly southwesterly 5 m/s with maximum gusts up to 16 m/s
UVI
On Wednesday, 12 March, mostly partly cloudy, no precipitation are expected in National Harbor. The lowest air temperature will be +8°C at 7 am, the highest temperature will be +18°C around 4 pm. The atmospheric pressure will be within 757-761 mm Hg. The relative humidity 28-65%. The wind will be mainly southwesterly 5 m/s with maximum gusts up to 15 m/s
UVI
On Thursday, 13 March, mostly partly cloudy, no precipitation are expected in National Harbor. The lowest air temperature will be +6°C at 7 am, the highest temperature will be +17°C around 1 pm. The atmospheric pressure will be within 756-760 mm Hg. The relative humidity 55-84%. The wind will be mainly northerly 4 m/s with maximum gusts up to 10 m/s
UVI
On Friday, 14 March, mostly clear weather, no precipitation are expected in National Harbor. The lowest air temperature will be +11°C at 4 am, the highest temperature will be +24°C around 4 pm. The atmospheric pressure will be within 761-765 mm Hg. The relative humidity 56-94%. The wind will be mainly northeasterly 1 m/s with maximum gusts up to 5 m/s
UVI
On Saturday, 15 March, mostly cloudy weather, rain are expected in National Harbor. The lowest air temperature will be +15°C at 4 am, the highest temperature will be +21°C around 1 pm. The atmospheric pressure will be within 758-766 mm Hg. The relative humidity 75-94%. The wind will be mainly southeasterly 6 m/s with maximum gusts up to 18 m/s
UVI
On Sunday, 16 March, mostly partly cloudy, light rain are expected in National Harbor. The lowest air temperature will be +18°C at 1 am, the highest temperature will be +22°C around 4 pm. The atmospheric pressure will be within 750-754 mm Hg. The relative humidity 78-93%. The wind will be mainly southwesterly 5 m/s with maximum gusts up to 11 m/s