Hourly Forecast for Today, Sunday 05/11Hourly for Today, Sun 05/11
Today 05/11
Mainly sunny to start, then a few afternoon clouds. High 82F. Winds light and variable.
Tonight 05/11
Partly cloudy skies. Low 51F. Winds light and variable.
Sun
AM
PM
Moon
PM
AM
Full Moon, 98 % visible
| Time | Conditions | Temp. | Feels Like | Precip | Amount | Cloud Cover | Dew Point | Humidity | Wind | Pressure |
|---|---|---|---|---|---|---|---|---|---|---|
| 11 :00 am |  Sunny | |||||||||
| 12 :00 pm | Mostly Sunny | |||||||||
| 1 :00 pm |  Partly Cloudy | |||||||||
| 2 :00 pm | Partly Cloudy | |||||||||
| 3 :00 pm | Partly Cloudy | |||||||||
| 4 :00 pm |  Mostly Cloudy | |||||||||
| 5 :00 pm | Mostly Cloudy | |||||||||
| 6 :00 pm | Mostly Cloudy | |||||||||
| 7 :00 pm | Partly Cloudy | |||||||||
| 8 :00 pm | Partly Cloudy | |||||||||
| 9 :00 pm |  Mostly Cloudy | |||||||||
| 10 :00 pm | Mostly Cloudy | |||||||||
| 11 :00 pm | Partly Cloudy | |||||||||
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Additional Conditions
Pressure
Visibility
Clouds
Clear
Dew Point
Humidity
Rainfall
Snow Depth
KIAD Station History
Forecast
Average *
Record
Temperature
High
Low
Rain/Snow Depth
Precipitation
-
Snow
-
Actual
Average *
Record
Temperature
High
Low
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Astronomy
Sun
Rise
Set
Actual Time
6:05 AM
8:16 PM
Civil Twilight
5:35 AM
8:46 PM
Nautical Twilight
4:58 AM
9:22 PM
Astronomical Twilight
4:19 AM
10:02 PM
Length of Visible Light
15 h 10 m
Length of Day
14 h 11 m
Tomorrow will be 1 minutes 54 seconds longer
Moon
7:41 PM
5:10 AM
waxing gibbous
98% of the Moon is Illuminated 
May 12
Full Moon
May 20
Waning Half Last Qtr
May 27
New Moon
Jun 3
Waxing Half First Qtr