Weather Herndon tomorrow
| 14 °C | 13 °C | 9 am | |
| 16 °C | 16 °C | 12 pm | |
| 14 °C | 15 °C | 3 pm | |
| 12 °C | 13 °C | 9 pm |
sunrise 6:13 am
sunset 8:00 pm
HOURLY
sunset 8:00 pm
Weather forecast Herndon April 29, 2026
During the day cloudy, later morning heavy rain. The highest temperature 17 °C. Total rainfall 18.8 mm. At night partly cloudy. The lowest temperature 9 °C.Meteogram is being loaded
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Weather forecast Herndon, Virginia, USA extended forecast
| Time | State Temp. Feels like | Precip. | Wind | Pressure | Humidity | Dew | total |
Fog | Low |
Middle |
High |
||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wednesday 04/29/2026 |
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| 12 AM | cloudy | 12 °C 11 °C |
0.0 mm | 3.6 m/s13 km/h southeast |
1016 hPa | 78 % | 8 °C | 59 % | 0% | 12% | 4% | 51% | |
| 1 AM | cloudy | 12 °C 11 °C |
0.0 mm | 3.2 m/s12 km/h southeast |
1015 hPa | 79 % | 8 °C | 96 % | 0% | 3% | 7% | 96% | |
| 2 AM | overcast | 12 °C 11 °C |
0.0 mm | 2.9 m/s10 km/h south-southeast |
1015 hPa | 80 % | 8 °C | 99 % | 0% | 3% | 14% | 99% | |
| 3 AM | cloudy | 11 °C 10 °C |
0.0 mm | 3.1 m/s11 km/h south-southeast |
1014 hPa | 82 % | 8 °C | 60 % | 0% | 0% | 0% | 60% | |
| 4 AM | cloudy | 10 °C 9 °C |
0.0 mm | 3.1 m/s11 km/h southeast |
1014 hPa | 84 % | 8 °C | 100 % | 0% | 2% | 1% | 100% | |
| 5 AM | overcast | 10 °C 9 °C |
0.0 mm | 3.2 m/s12 km/h southeast |
1014 hPa | 85 % | 8 °C | 100 % | 0% | 28% | 24% | 100% | |
| 6 AM | overcast | 10 °C 9 °C |
0.0 mm | 3.2 m/s12 km/h southeast |
1014 hPa | 86 % | 8 °C | 100 % | 0% | 44% | 18% | 100% | |
| 7 AM | cloudy | 11 °C 10 °C |
0.0 mm | 3.6 m/s13 km/h southeast |
1013 hPa | 86 % | 8 °C | 100 % | 0% | 0% | 1% | 100% | |
| 8 AM | cloudy | 12 °C 11 °C |
0.0 mm | 3.2 m/s12 km/h southeast |
1012 hPa | 84 % | 9 °C | 100 % | 0% | 0% | 1% | 100% | |
| 9 AM | cloudy | 14 °C 13 °C |
0.0 mm | 3.9 m/s14 km/h southeast |
1012 hPa | 77 % | 9 °C | 100 % | 0% | 5% | 8% | 100% | |
| 10 AM | overcast | 15 °C 14 °C |
0.0 mm | 4.3 m/s15 km/h southeast |
1011 hPa | 75 % | 10 °C | 100 % | 0% | 15% | 23% | 100% | |
| 11 AM | light rain | 17 °C 17 °C |
0.1 mm | 4.9 m/s18 km/h southeast |
1010 hPa | 70 % | 11 °C | 100 % | 0% | 18% | 100% | 100% | |
| 12 PM | heavy rain | 16 °C 15 °C |
3.0 mm | 4.9 m/s18 km/h southeast |
1010 hPa | 74 % | 12 °C | 100 % | 0% | 7% | 100% | 100% | |
| 1 PM | heavy rain | 15 °C 15 °C |
2.7 mm | 4.5 m/s16 km/h south-southeast |
1009 hPa | 95 % | 13 °C | 100 % | 0% | 11% | 100% | 100% | |
| 2 PM | heavy rain | 15 °C 15 °C |
3.3 mm | 4.9 m/s18 km/h southeast |
1008 hPa | 96 % | 14 °C | 100 % | 0% | 23% | 100% | 100% | |
| 3 PM | heavy rain | 14 °C 14 °C |
2.7 mm | 5.2 m/s19 km/h southeast |
1007 hPa | 97 % | 13 °C | 100 % | 0% | 99% | 100% | 100% | |
| 4 PM | heavy rain | 14 °C 14 °C |
1.7 mm | 5.0 m/s18 km/h southeast |
1006 hPa | 97 % | 13 °C | 100 % | 0% | 95% | 100% | 13% | |
| 5 PM | heavy rain | 14 °C 14 °C |
2.1 mm | 5.0 m/s18 km/h east-southeast |
1005 hPa | 96 % | 12 °C | 100 % | 0% | 100% | 65% | 50% | |
| 6 PM | heavy rain | 13 °C 13 °C |
3.0 mm | 3.6 m/s13 km/h east |
1004 hPa | 98 % | 13 °C | 100 % | 0% | 97% | 96% | 82% | |
| 7 PM | overcast | 13 °C 13 °C |
0.0 mm | 4.9 m/s18 km/h east-southeast |
1004 hPa | 96 % | 12 °C | 100 % | 0% | 100% | 53% | 32% | |
| 8 PM | overcast | 12 °C 12 °C |
0.0 mm | 4.3 m/s15 km/h east |
1004 hPa | 97 % | 12 °C | 100 % | 0% | 100% | 14% | 34% | |
| 9 PM | overcast | 12 °C 12 °C |
0.0 mm | 3.3 m/s12 km/h east |
1004 hPa | 98 % | 12 °C | 100 % | 0% | 100% | 2% | 1% | |
| 10 PM | overcast | 13 °C 13 °C |
0.0 mm | 1.9 m/s7 km/h east-southeast |
1005 hPa | 98 % | 12 °C | 99 % | 0% | 99% | 1% | 0% | |
| 11 PM | partly cloudy | 12 °C 12 °C |
0.0 mm | 2.9 m/s10 km/h west-northwest |
1005 hPa | 98 % | 12 °C | 34 % | 4% | 34% | 0% | 0% | |
Thursday 04/30/2026 |
|||||||||||||
| 12 AM | clear | 13 °C 13 °C |
0.0 mm | 5.6 m/s20 km/h west-northwest |
1005 hPa | 94 % | 12 °C | 10 % | 0% | 0% | 0% | 10% | |
| 1 AM | cloudy | 12 °C 11 °C |
0.0 mm | 6.5 m/s23 km/h northwest |
1006 hPa | 91 % | 10 °C | 73 % | 0% | 3% | 0% | 72% | |
| 2 AM | cloudy | 11 °C 10 °C |
0.0 mm | 6.9 m/s25 km/h northwest |
1006 hPa | 90 % | 9 °C | 97 % | 0% | 3% | 0% | 97% | |
| 3 AM | cloudy | 11 °C 9 °C |
0.0 mm | 7.0 m/s25 km/h northwest |
1006 hPa | 88 % | 8 °C | 77 % | 0% | 3% | 0% | 76% | |
| 4 AM | cloudy | 10 °C 8 °C |
0.0 mm | 6.8 m/s24 km/h northwest |
1006 hPa | 86 % | 8 °C | 68 % | 0% | 3% | 0% | 67% | |
| 5 AM | partly cloudy | 10 °C 8 °C |
0.0 mm | 6.2 m/s22 km/h northwest |
1007 hPa | 84 % | 7 °C | 22 % | 0% | 0% | 0% | 21% | |
| 6 AM | clear | 9 °C 7 °C |
0.0 mm | 6.0 m/s22 km/h northwest |
1008 hPa | 83 % | 6 °C | 0 % | 0% | 0% | 0% | 0% | |
| 7 AM | clear | 9 °C 7 °C |
0.0 mm | 5.9 m/s21 km/h northwest |
1008 hPa | 82 % | 6 °C | 2 % | 0% | 1% | 0% | 1% | |
| 8 AM | clear | 10 °C 8 °C |
0.0 mm | 4.6 m/s17 km/h northwest |
1009 hPa | 79 % | 7 °C | 0 % | 0% | 0% | 0% | 0% | |
| 9 AM | clear | 12 °C 10 °C |
0.0 mm | 5.6 m/s20 km/h northwest |
1009 hPa | 71 % | 6 °C | 0 % | 0% | 0% | 0% | 0% | |
| 10 AM | clear | 13 °C 11 °C |
0.0 mm | 6.0 m/s22 km/h northwest |
1009 hPa | 61 % | 5 °C | 0 % | 0% | 0% | 0% | 0% | |
| 11 AM | clear | 14 °C 12 °C |
0.0 mm | 5.7 m/s21 km/h northwest |
1010 hPa | 52 % | 4 °C | 0 % | 0% | 0% | 0% | 0% | |
| 12 PM | clear | 15 °C 13 °C |
0.0 mm | 5.4 m/s19 km/h northwest |
1010 hPa | 48 % | 4 °C | 0 % | 0% | 0% | 0% | 0% | |
| 1 PM | clear | 16 °C 13 °C |
0.0 mm | 5.7 m/s21 km/h northwest |
1010 hPa | 43 % | 3 °C | 0 % | 0% | 0% | 0% | 0% | |
| 2 PM | cloudy | 17 °C 14 °C |
0.0 mm | 7.0 m/s25 km/h northwest |
1009 hPa | 39 % | 2 °C | 68 % | 0% | 0% | 68% | 0% | |
| 3 PM | cloudy | 16 °C 13 °C |
0.0 mm | 6.6 m/s24 km/h west-northwest |
1009 hPa | 39 % | 2 °C | 41 % | 0% | 0% | 41% | 0% | |
| 4 PM | cloudy | 16 °C 13 °C |
0.0 mm | 6.7 m/s24 km/h west-northwest |
1009 hPa | 36 % | 1 °C | 44 % | 0% | 0% | 44% | 0% | |
| 5 PM | partly cloudy | 16 °C 13 °C |
0.0 mm | 6.4 m/s23 km/h west-northwest |
1009 hPa | 40 % | 2 °C | 20 % | 0% | 0% | 20% | 0% | |
| 6 PM | clear | 15 °C 12 °C |
0.0 mm | 5.3 m/s19 km/h west-northwest |
1009 hPa | 42 % | 2 °C | 11 % | 0% | 0% | 11% | 0% | |
| 7 PM | clear | 14 °C 12 °C |
0.0 mm | 3.5 m/s13 km/h west-northwest |
1010 hPa | 47 % | 3 °C | 0 % | 0% | 0% | 0% | 0% | |
| 8 PM | partly cloudy | 12 °C 10 °C |
0.0 mm | 3.2 m/s12 km/h west-northwest |
1010 hPa | 51 % | 2 °C | 17 % | 0% | 0% | 17% | 0% | |
Herndon, Virginia, USA - information
State: Virginia, USAGPS coordinates: 38.9696; -77.3861
Time zone: America / New York
time difference in hours with time in US is -6 hours
Population: 24 568
Altitude: 111 m
The administrative part:
- Virginia, Richmond
- Fairfax County, Centreville
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Data source
Weather forecast for Herndon is supplied by MET Norway Norwegian Meteorological Institute and the NRK.Feels like
To calculate the perceived temperature, we use the Australian Apparent Temperature (AAT) model, which is designed for year-round calculations and takes air humidity into account in addition to temperature and wind speed.Weather with Meteobox for your website
Astronomical information Herndon
data are always in the local timeSun and light
April 29, 2026
| Sunrise: | Sunset: |
| 6:13 am | 8 pm |
| Noon: | Length of day: |
| 1:06 pm | 13:47 |
| Start of civil twilight*: | End of civil twilight*: |
| 5:44 am | 8:29 pm |
| Start of nautical twilight*: | End of nautical twilight*: |
| 5:10 am | 9:03 pm |
| Start of astronomical twilight*: | End of astronomical twilight*: |
| 4:33 am | 9:41 pm |
| * What is Twilight? | |
Moon and moon phases
| Moonrise: | Moonset: |
| 04/28/2026 5:17 pm | 04/29/2026 4:56 am |
| Next new moon: | Next full moon: |
| 05/16/2026 | 05/01/2026 |
