United States, Virginia
Herndon weather forecast today
Currently in Herndon
+9°
- Night +7° Cool
- Morning +8° Cool
- Day +10° Cool
- Evening +10° Cool
Cool
Overcast, no precipitation
Chance of precipitation | 0 % |
---|---|
Wind | 3 m/s |
Pressure | 751 |
UV Index | 2/12 |
Humidity | 51 % |
Precipitation | 0 mm |
Weather forecast updated at 03:53 PM © Meteoprog.com
Today
28 March
+7°C
+10°C
Tomorrow
29 March
+4°C
+12°C
Saturday
30 March
+5°C
+14°C
Sunday
31 March
+11°C
+17°C
- Night
- +7°C
-
Feels like
+8°C - 30%
- 1.2 mm
- 1 m/s
- 97%
- 754 mm
- Morning
- +8°C
-
Feels like
+8°C - 60%
- 1.5 mm
- 2 m/s
- 97%
- 752 mm
- Day
- +10°C
-
Feels like
+9°C - 20%
- 0.3 mm
- 5 m/s
- 81%
- 753 mm
- Evening
- +10°C
-
Feels like
+9°C - 0%
- 0 mm
- 5 m/s
- 53%
- 751 mm
Astronomy
-
Sunrise
06:59 AM -
Sunset
07:29 PM -
Day length
12:30:40 -
Moon Phase
Full
Weather in Herndon: Overcast, light rain
- Night
- +4°C
-
Feels like
+2°C - 0%
- 0 mm
- 5 m/s
- 54%
- 751 mm
- Morning
- +4°C
-
Feels like
+3°C - 0%
- 0 mm
- 4 m/s
- 65%
- 751 mm
- Day
- +12°C
-
Feels like
+12°C - 0%
- 0 mm
- 5 m/s
- 64%
- 751 mm
- Evening
- +12°C
-
Feels like
+11°C - 0%
- 0 mm
- 7 m/s
- 40%
- 750 mm
Astronomy
-
Sunrise
06:57 AM -
Sunset
07:30 PM -
Day length
12:33:12 -
Moon Phase
Full
Weather in Herndon: Variable cloud, no precipitation
- Night
- +5°C
-
Feels like
+4°C - 0%
- 0 mm
- 3 m/s
- 61%
- 751 mm
- Morning
- +5°C
-
Feels like
+6°C - 0%
- 0 mm
- 1 m/s
- 69%
- 752 mm
- Day
- +14°C
-
Feels like
+14°C - 10%
- 0 mm
- 3 m/s
- 70%
- 751 mm
- Evening
- +14°C
-
Feels like
+14°C - 40%
- 1.8 mm
- 4 m/s
- 74%
- 748 mm
Astronomy
-
Sunrise
06:55 AM -
Sunset
07:31 PM -
Day length
12:35:44 -
Moon Phase
Full
Weather in Herndon: Overcast, no precipitation
- Night
- +11°C
-
Feels like
+11°C - 40%
- 0.2 mm
- 3 m/s
- 89%
- 747 mm
- Morning
- +12°C
-
Feels like
+12°C - 20%
- 0 mm
- 3 m/s
- 91%
- 748 mm
- Day
- +17°C
-
Feels like
+18°C - 30%
- 0 mm
- 3 m/s
- 80%
- 751 mm
- Evening
- +18°C
-
Feels like
+19°C - 30%
- 0.3 mm
- 2 m/s
- 69%
- 751 mm
Astronomy
-
Sunrise
07:54 AM -
Sunset
08:32 PM -
Day length
12:38:16 -
Moon Phase
Full
Weather in Herndon: Overcast, no precipitation
Herndon: detailed information
Local time UTC/GMT -5
18:59
Day length
12:33:12
Sunrise
06:57 AM
Sunset
07:30 PM
🌓
Moon Phase
full
Geographic coordinates 38° 58′ 12″ N -78° 36′ 50″ W
Decimal coordinates 38.97 -77.39
Altitude 105 m
Population 24 568 people
Twilight Civil 06:30 AM / 07:57 PM
Twilight Astronomical 05:26 AM / 09:01 PM
Twilight Nautical 05:59 AM / 08:29 PM
Historical Weather Data
28 March
The maximum air temperature in Herndon for this day for the last 75 years of observations is +28.2°C, recorded in 1989.
An absolute minimum of -4.8°C was recorded in 1982. The average temperature for this day is +21.5°C.
The heaviest rainfall (37.72 mm) in Herndon was recorded in 2005. The maximum wind gusts were up to 17.78 m/s in 2014.