Washington Dulles International Airport - Extended Weather Forecast

16:00 Tuesday

Partly cloudy

7° Feels like 4°

South 16 - 31 km/h

Hourly Overcast skies for the next few hours

Tuesday 20 Jan. -1° / -10° 25 - 60 km/h
Wednesday 21 Jan. -2° / -11° 10 - 31 km/h
Thursday 22 Jan. 4° / -6° 17 - 34 km/h
Friday 23 Jan. 8° / -1° 21 - 42 km/h
Saturday 24 Jan. 60% 0.2 mm 17° / 4° 24 - 55 km/h
Sunday 25 Jan. 20° / 15° 25 - 54 km/h
Monday 26 Jan. 19° / -1° 30 - 60 km/h

Tuesday, 20 January

Wednesday, 21 January

01:00		-6°	Clear Feels Like -12°	West 18 - 45 km/h	0 Low SPF: no
	Rain 10% 0 mm Humidity 44% Dew Point -16 °C Clouds 4% Feels Like -12 °C Visibility 40 km Wind - Average 18 km/h Pressure 1016 hPa Fog No Wind - Gusts 45 km/h Snowline 0 ft
04:00		-8°	Clear Feels Like -14°	West 19 - 47 km/h	0 Low SPF: no
	Rain 10% 0 mm Humidity 41% Dew Point -18 °C Clouds 7% Feels Like -14 °C Visibility 45 km Wind - Average 19 km/h Pressure 1018 hPa Fog No Wind - Gusts 47 km/h Snowline 0 ft
07:00		-9°	Scattered clouds Feels Like -16°	Northwest 22 - 50 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 37% Dew Point -21 °C Clouds 11% Feels Like -16 °C Visibility 45 km Wind - Average 22 km/h Pressure 1019 hPa Fog No Wind - Gusts 50 km/h Snowline 0 ft
10:00		-7°	Sunny Feels Like -14°	Northwest 25 - 55 km/h	1 Low SPF: no
	Rain 0% 0 mm Humidity 26% Dew Point -23 °C Clouds 6% Feels Like -14 °C Visibility 45 km Wind - Average 25 km/h Pressure 1020 hPa Fog No Wind - Gusts 55 km/h Snowline 0 ft
13:00		-6°	Sunny Feels Like -13°	West 25 - 59 km/h	1 Low SPF: no
	Rain 0% 0 mm Humidity 21% Dew Point -25 °C Clouds 1% Feels Like -13 °C Visibility 45 km Wind - Average 25 km/h Pressure 1022 hPa Fog No Wind - Gusts 59 km/h Snowline 0 ft
16:00		-7°	Sunny Feels Like -14°	West 21 - 60 km/h	1 Low SPF: no
	Rain 0% 0 mm Humidity 25% Dew Point -24 °C Clouds 0% Feels Like -14 °C Visibility 45 km Wind - Average 21 km/h Pressure 1024 hPa Fog No Wind - Gusts 60 km/h Snowline 0 ft
19:00		-9°	Clear Feels Like -15°	Northwest 15 - 56 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 34% Dew Point -22 °C Clouds 0% Feels Like -15 °C Visibility 45 km Wind - Average 15 km/h Pressure 1026 hPa Fog No Wind - Gusts 56 km/h Snowline 0 ft
22:00		-9°	Clear Feels Like -14°	Northwest 11 - 45 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 37% Dew Point -21 °C Clouds 9% Feels Like -14 °C Visibility 45 km Wind - Average 11 km/h Pressure 1027 hPa Fog No Wind - Gusts 45 km/h Snowline 0 ft

Weather:
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Photoprotection (SPF):
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Sunrise and Sunset

Sunrise 07:27 Sunset 17:09

First light 06:58 Midday 12:18 Last light 17:39

Day length 9h 42m

Remaining daylight 22m

Lunar calendar

Mon	Tue	Wed	Thu	Fri	Sat	Sun
	13	14	15	16	17	18
19	20	21	22	23	24	25
26

Air quality in Washington Dulles International Airport today

Detail

29

Fair PM₂₅ (16 µg/m³)

Little health risk.
Sensitive people should consider reducing prolonged or intense outdoor activities if they experience symptoms.

Weather graphs

Maximum Minimum Rainfall