10 day forecast for Herndon

today, 9 May

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 17 to 20°Light rain74572%2, north-easterly19°
day, 18 to 20°Light rain74472%4, easterly18°
evening, 16 to 18°Light rain74384%3, north-easterly16°
night, 14 to 16°Light rain74389%3, north-easterly14°
Sunrise
06:02
Sunset
20:09
Daylight hours
14 hr 7 min
Waxing crescent
UV Index
3, Moderate
Magnetic field
quiet

tomorrow, 10 May

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 14 to 16°Light rain74489%3, easterly14°
day, 14 to 16°Rain74484%4, easterly13°
evening, 12 to 14°Light rain74687%3, north-easterly11°
night, 10 to 12°Light rain74789%2, northerly
Sunrise
06:01
Sunset
20:10
Daylight hours
14 hr 9 min
Waxing crescent
UV Index
2, Low
Magnetic field
unsettled

Saturday, 11 May

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 10 to 14°Partly cloudy74882%2, north-easterly11°
day, 14 to 17°Light rain74763%3, south-easterly14°
evening, 12 to 15°Light rain74681%3, south-easterly11°
night, 11 to 12°Light rain74792%2, south-easterly
Sunrise
06:00
Sunset
20:11
Daylight hours
14 hr 11 min
Waxing crescent
UV Index
3, Moderate
Magnetic field
slightly active

Sunday, 12 May

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 13 to 17°Partly cloudy74976%4, north-westerly13°
day, 19 to 20°Partly cloudy74947%4, north-westerly18°
evening, 16Partly cloudy75065%2, easterly14°
night, 10 to 12°Clear75184%2, southerly
Sunrise
05:59
Sunset
20:12
Daylight hours
14 hr 13 min
Waxing crescent
UV Index
5, Moderate
Magnetic field
slightly active

Monday, 13 May

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 14 to 20°Partly cloudy75367%4, southerly15°
day, 23 to 24°Clear75143%4, southerly21°
evening, 20Clear75055%3, southerly18°
night, 16 to 17°Mostly clear75073%3, southerly14°
Sunrise
05:58
Sunset
20:13
Daylight hours
14 hr 15 min
Waxing crescent
UV Index
1, Low

Tuesday, 14 May

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 18 to 21°Partly cloudy75072%4, south-westerly19°
day, 23 to 24°Partly cloudy74963%5, southerly23°
evening, 20Light rain74879%3, south-easterly20°
night, 18Light rain74787%3, easterly18°
Sunrise
05:57
Sunset
20:14
Daylight hours
14 hr 17 min
Waxing crescent

Wednesday, 15 May

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 18 to 19°Light rain74685%4, south-easterly18°
day, 21Light rain74579%4, easterly21°
evening, 19Light rain74488%3, north-easterly19°
night, 17 to 18°Light rain74491%3, north-westerly17°
Sunrise
05:56
Sunset
20:15
Daylight hours
14 hr 19 min
First quarter

Thursday, 16 May

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 18 to 21°Light rain74783%3, north-westerly20°
day, 23Partly cloudy74772%4, north-westerly23°
evening, 20Partly cloudy74883%2, north-westerly21°
night, 16 to 18°Partly cloudy75088%2, north-westerly17°
Sunrise
05:55
Sunset
20:15
Daylight hours
14 hr 20 min
First quarter

Friday, 17 May

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 18 to 21°Partly cloudy75274%3, north-westerly20°
day, 23 to 24°Partly cloudy75258%3, north-easterly23°
evening, 19Partly cloudy75179%3, easterly19°
night, 15 to 17°Partly cloudy75083%3, south-westerly15°
Sunrise
05:55
Sunset
20:16
Daylight hours
14 hr 21 min
Waxing gibbous

Saturday, 18 May

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 17 to 21°Partly cloudy75075%3, south-westerly18°
day, 22 to 23°Partly cloudy74960%4, south-westerly22°
evening, 21Partly cloudy75077%3, south-easterly21°
night, 18 to 19°Rain74985%3, south-easterly18°
Sunrise
05:54
Sunset
20:17
Daylight hours
14 hr 23 min
Waxing gibbous