Herndon Junction, VA - Extended Weather Forecast

17:00 Friday

Sunny

16° Feels like 16°

Southwest 16 - 33 km/h

Hourly Clear skies for the next few hours

Friday 27 Feb. 11° / 1° 17 - 37 km/h
Saturday 28 Feb. 19° / 4° 19 - 39 km/h
Sunday 1 March 12° / 1° 12 - 28 km/h
Monday 2 March 3° / -4° 15 - 37 km/h
Tuesday 3 March 2° / -6° 11 - 23 km/h
Wednesday 4 March 12° / -4° 16 - 37 km/h
Thursday 5 March 9° / -4° 24 - 62 km/h

Friday, 27 February

Saturday, 28 February

01:00		4°	Scattered clouds Feels Like 1°	Northwest 12 - 37 km/h	0 Low SPF: no
	Rain 20% 0 mm Humidity 71% Dew Point -1 °C Clouds 18% Feels Like 1 °C Visibility 30 km Wind - Average 12 km/h Pressure 1011 hPa Fog No Wind - Gusts 37 km/h Snowline 2625 ft
04:00		2°	Clear Feels Like -2°	Northwest 14 - 31 km/h	0 Low SPF: no
	Rain 20% 0 mm Humidity 72% Dew Point -3 °C Clouds 9% Feels Like -2 °C Visibility 30 km Wind - Average 14 km/h Pressure 1013 hPa Fog No Wind - Gusts 31 km/h Snowline 1969 ft
07:00		1°	Sunny Feels Like -2°	Northwest 14 - 30 km/h	0 Low SPF: no
	Rain 10% 0 mm Humidity 67% Dew Point -4 °C Clouds 0% Feels Like -2 °C Visibility 30 km Wind - Average 14 km/h Pressure 1015 hPa Fog No Wind - Gusts 30 km/h Snowline 1640 ft
10:00		5°	Sunny Feels Like 3°	Northwest 11 - 30 km/h	2 Low SPF: no
	Rain 10% 0 mm Humidity 52% Dew Point -4 °C Clouds 0% Feels Like 3 °C Visibility 35 km Wind - Average 11 km/h Pressure 1015 hPa Fog No Wind - Gusts 30 km/h Snowline 1969 ft
13:00		9°	Sunny Feels Like 8°	West 8 - 31 km/h	3 Moderate SPF: 6-10
	Rain 0% 0 mm Humidity 43% Dew Point -3 °C Clouds 0% Feels Like 8 °C Visibility 35 km Wind - Average 8 km/h Pressure 1016 hPa Fog No Wind - Gusts 31 km/h Snowline 2625 ft
16:00		8°	Sunny Feels Like 7°	South 8 - 28 km/h	2 Low SPF: no
	Rain 0% 0 mm Humidity 49% Dew Point -2 °C Clouds 0% Feels Like 7 °C Visibility 35 km Wind - Average 8 km/h Pressure 1015 hPa Fog No Wind - Gusts 28 km/h Snowline 3937 ft
19:00		7°	Clear Feels Like 4°	South 14 - 25 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 58% Dew Point -1 °C Clouds 0% Feels Like 4 °C Visibility 35 km Wind - Average 14 km/h Pressure 1014 hPa Fog No Wind - Gusts 25 km/h Snowline 4921 ft
22:00		7°	Scattered clouds Feels Like 4°	South 17 - 30 km/h	0 Low SPF: no
	Rain 0% 0 mm Humidity 59% Dew Point -1 °C Clouds 12% Feels Like 4 °C Visibility 35 km Wind - Average 17 km/h Pressure 1014 hPa Fog No Wind - Gusts 30 km/h Snowline 6234 ft

Weather:
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Photoprotection (SPF):
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Sunrise and Sunset

Sunrise 06:54 Sunset 17:52

First light 06:27 Midday 12:23 Last light 18:19

Day length 10h 58m

Remaining daylight 45m

Lunar calendar

Mon	Tue	Wed	Thu	Fri	Sat	Sun
				20	21	22
23	24	25	26	27	28	1
2	3	4	5

Air quality in Herndon Junction today

Detail

Fair O₃ (99 µg/m³)

Weather graphs

Maximum Minimum Rainfall