10 day forecast for Herndon

today, 9 May

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 18 to 21°Light rain74573%3, north-easterly20°
day, 20 to 21°Light rain74463%4, north-easterly19°
evening, 17 to 20°Light rain74380%3, north-easterly17°
night, 14 to 16°Light rain74390%3, 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 rain74389%3, easterly14°
day, 14 to 16°Light rain74383%4, easterly13°
evening, 12 to 14°Light rain74585%4, northerly11°
night, 10 to 11°Light rain74787%3, 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 cloudy74878%2, northerly11°
day, 15 to 17°Light rain74757%3, north-westerly14°
evening, 12 to 16°Light rain74678%3, southerly12°
night, 10 to 12°Light rain74792%2, southerly10°
Sunrise
06:00
Sunset
20:11
Daylight hours
14 hr 11 min
Waxing crescent
UV Index
3, Moderate
Magnetic field
magnetic storm

Sunday, 12 May

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 10 to 16°Partly cloudy74883%5, north-westerly10°
day, 17 to 20°Partly cloudy74954%5, north-westerly17°
evening, 16Partly cloudy75055%3, north-westerly14°
night, 10 to 12°Clear75182%2, south-westerly
Sunrise
05:59
Sunset
20:12
Daylight hours
14 hr 13 min
Waxing crescent
UV Index
6, High
Magnetic field
slightly active

Monday, 13 May

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, 14 to 21°Clear75364%3, south-westerly16°
day, 24Clear75139%4, south-westerly21°
evening, 21Partly cloudy75051%3, southerly19°
night, 16 to 18°Mostly clear74970%3, southerly15°
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 cloudy74968%4, southerly18°
day, 21 to 22°Light rain74863%5, southerly20°
evening, 19Light rain74685%3, south-easterly19°
night, 17 to 18°Light rain74592%3, easterly17°
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 rain74487%3, south-easterly19°
day, 21Light rain74380%4, north-easterly21°
evening, 19Partly cloudy74389%2, northerly20°
night, 16 to 18°Light rain74492%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°Partly cloudy74881%3, north-westerly20°
day, 23 to 24°Partly cloudy74764%3, north-westerly24°
evening, 20Partly cloudy74876%3, south-easterly20°
night, 17 to 18°Partly cloudy74885%3, southerly17°
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 20°Overcast74780%3, south-westerly18°
day, 21 to 23°Rain74772%4, south-westerly21°
evening, 18Light rain74793%3, south-westerly18°
night, 16 to 17°Light rain74792%3, south-westerly16°
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 cloudy74979%4, north-westerly18°
day, 21 to 22°Partly cloudy74862%4, north-westerly21°
evening, 19Partly cloudy75075%2, north-westerly19°
night, 15 to 17°Partly cloudy75183%2, north-westerly15°
Sunrise
05:54
Sunset
20:17
Daylight hours
14 hr 23 min
Waxing gibbous