10 day forecast for Herndon

today, 4 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -3 to -1°Overcast75446%9, north-westerly-11°
day, -3 to -1°Overcast75436%8, north-westerly-11°
evening, -4 to -2°Partly cloudy75544%5, westerly-9°
night, -6 to -5°Mostly clear75549%3, westerly-12°
Sunrise
07:28
Sunset
17:00
Daylight hours
9 hr 32 min
Waxing crescent
UV Index
2, Low
Magnetic field
unsettled

tomorrow, 5 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -6 to -1°Mostly clear75643%5, westerly-11°
day, 0 to 1°Overcast75524%6, north-westerly-6°
evening, -1 to 0°Overcast75444%2, north-westerly-5°
night, -4 to -1°Snow75273%2, north-easterly-8°
Sunrise
07:28
Sunset
17:01
Daylight hours
9 hr 33 min
Waxing crescent
UV Index
2, Low
Magnetic field
quiet

Monday, 6 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -4 to -3°Snow74790%3, north-easterly-9°
day, -3Snow74387%4, north-easterly-8°
evening, -3Snow74486%4, north-westerly-9°
night, -6 to -3°Snow74770%7, north-westerly-12°
Sunrise
07:28
Sunset
17:01
Daylight hours
9 hr 33 min
Waxing crescent
UV Index
0, Low
Water temperature
0 ⁠°C
Magnetic field
quiet

Tuesday, 7 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -6 to -1°Partly cloudy75261%8, north-westerly-12°
day, -2 to 0°Partly cloudy75254%8, north-westerly-9°
evening, -3Partly cloudy75460%5, north-westerly-10°
night, -6 to -4°Partly cloudy75562%5, north-westerly-12°
Sunrise
07:28
Sunset
17:02
Daylight hours
9 hr 34 min
First quarter
UV Index
2, Low
Water temperature
0 ⁠°C

Wednesday, 8 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -6 to -4°Overcast75559%5, north-westerly-12°
day, -4 to -2°Overcast75351%5, north-westerly-10°
evening, -6Partly cloudy75359%4, north-westerly-12°
night, -9 to -7°Mostly clear75262%5, north-westerly-14°
Sunrise
07:28
Sunset
17:03
Daylight hours
9 hr 35 min
Waxing gibbous
UV Index
2, Low
Water temperature
0 ⁠°C

Thursday, 9 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -9 to -5°Partly cloudy75259%6, north-westerly-14°
day, -3Mostly clear75250%7, north-westerly-11°
evening, -5Clear75360%5, north-westerly-12°
night, -6Mostly clear75461%5, north-westerly-13°
Sunrise
07:28
Sunset
17:04
Daylight hours
9 hr 36 min
Waxing gibbous
UV Index
0, Low
Water temperature
0 ⁠°C

Friday, 10 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -6 to -3°Overcast75556%5, north-westerly-12°
day, -1 to 0°Sleet75452%5, north-westerly-7°
evening, -2Sleet75367%3, north-westerly-7°
night, -3Sleet75174%3, westerly-8°
Sunrise
07:28
Sunset
17:05
Daylight hours
9 hr 37 min
Waxing gibbous
Water temperature
0 ⁠°C

Saturday, 11 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -2 to -1°Sleet74774%4, westerly-7°
day, 0Mostly clear74564%4, north-westerly-6°
evening, -1Mostly clear74571%4, north-westerly-6°
night, -3 to -1°Clear74670%4, north-westerly-8°
Sunrise
07:28
Sunset
17:06
Daylight hours
9 hr 38 min
Waxing gibbous
Water temperature
0 ⁠°C

Sunday, 12 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -4 to -1°Mostly clear75066%4, north-westerly-9°
day, 0 to 1°Mostly clear75056%4, north-westerly-5°
evening, -2Clear75266%3, north-westerly-7°
night, -6 to -4°Clear75272%3, north-westerly-10°
Sunrise
07:27
Sunset
17:07
Daylight hours
9 hr 40 min
Waxing gibbous
Water temperature
0 ⁠°C

Monday, 13 January

Pressure, millimeters of mercury
Humidity
Wind, Meters per second
Feels like
morning, -7 to -3°Partly cloudy75273%3, north-westerly-10°
day, 0 to 1°Partly cloudy75162%3, north-westerly-4°
evening, -3Overcast75275%2, north-westerly-7°
night, -7 to -5°Clear75375%3, north-westerly-11°
Sunrise
07:27
Sunset
17:08
Daylight hours
9 hr 41 min
Full moon
Water temperature
0 ⁠°C