Hourly weather forecast and temperature - Herndon, PA
Light Rain- Wind: 7mph E
- Pressure: 29.71"Hg
- Humidity: 95%
- Precip. probability: 75%
- Precipitation: 0.04"
- Visibility: 6mi
Rain- Wind: 7mph E
- Pressure: 29.71"Hg
- Humidity: 95%
- Precip. probability: 96%
- Precipitation: 0.04"
- Visibility: 6mi
Rain- Wind: 6mph E
- Pressure: 29.74"Hg
- Humidity: 93%
- Precip. probability: 97%
- Precipitation: 0.04"
- Visibility: 5mi
Rain- Wind: 5mph E
- Pressure: 29.74"Hg
- Humidity: 87%
- Precip. probability: 94%
- Precipitation: 0.04"
- Visibility: 4mi
Rain- Wind: 4mph ENE
- Pressure: 29.74"Hg
- Humidity: 89%
- Precip. probability: 95%
- Precipitation: 0.08"
- Visibility: 4mi
Rain- Wind: 4mph ENE
- Pressure: 29.74"Hg
- Humidity: 89%
- Precip. probability: 94%
- Precipitation: 0.04"
- Visibility: 4mi
Light Rain- Wind: 4mph ENE
- Pressure: 29.77"Hg
- Humidity: 87%
- Precip. probability: 84%
- Precipitation: 0.04"
- Visibility: 5mi
Light Rain- Wind: 4mph ENE
- Pressure: 29.77"Hg
- Humidity: 87%
- Precip. probability: 81%
- Precipitation: 0.04"
- Visibility: 5mi
Light Rain- Wind: 4mph NE
- Pressure: 29.8"Hg
- Humidity: 84%
- Precip. probability: 60%
- Precipitation: 0.04"
- Visibility: 6mi
Few Showers- Wind: 1mph NE
- Pressure: 29.8"Hg
- Humidity: 86%
- Precip. probability: 33%
- Precipitation: 0.04"
- Visibility: 6mi
Sunset: 8:13 pm
Cloudy- Wind: 1mph NE
- Pressure: 29.83"Hg
- Humidity: 91%
- Precip. probability: 24%
- Precipitation: 0"
- Visibility: 6mi
Cloudy- Wind: 1mph ENE
- Pressure: 29.83"Hg
- Humidity: 92%
- Precip. probability: 24%
- Precipitation: 0"
- Visibility: 6mi
Cloudy- Wind: 2mph E
- Pressure: 29.83"Hg
- Humidity: 89%
- Precip. probability: 15%
- Precipitation: 0"
- Visibility: 6mi
Today, in Herndon, a combination of
rainy and occasionally
cloudy weather is forecasted.
Rainfall is predicted from
11 am to
8 pm. With light precipitation of 0.08" (2mm),
most rainfall is expected at
3 pm.
The temperature will vary between the lowest temperature of 48.2°F (9°C) and the highest temperature of 51.8°F (11°C). The warmest part of the day will be at 2 pm, 5 pm and 6 pm.
The highest temperature will be more similar to
April's average maximum of 58.3°F (14.6°C) than
May's average of 69.4°F (20.8°C). The lowest temperature will be a few degrees lower than May's average minimum of 49.3°F (9.6°C).