Hourly Weather Forecast for Saturday

Sterling, Virginia (20165)
Source 
Forecast data derived from Weather Underground BestForecast
2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM
Temperature / Dew Point (°F):
58 / 52
56 / 52
59 / 52
68 / 50
74 / 50
76 / 52
71 / 54
65 / 54
Humidity (%):
80% 88% 76% 51% 43% 44% 55% 69%
Pressure (in):
30.13 30.15 30.19 30.19 30.16 30.11 30.13 30.16
Wind (mph):
NE
4 mph NE
(47°)
NE
4 mph NE
(51°)
NE
5 mph NE
(55°)
NNE
6 mph NNE
(33°)
ENE
6 mph ENE
(57°)
ENE
6 mph ENE
(65°)
ESE
4 mph ESE
(109°)
E
4 mph E
(90°)
Conditions:
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Clear
Clear
Clear
Clear
Clear
Probability of Precipitation (%):
10% 10% 10% 0% 0% 0% 0% 10%
Cloud Cover (%):
75% 62% 50% 20% 15% 13% 13% 8%
Friday
chancetstorms Partly cloudy early followed by scattered thunderstorms this afternoon. High 88F. Winds ESE at 5 to 10 mph. Chance of rain 40%.
Friday Night
nt_partlycloudy Partly cloudy. Low 66F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 65 84 | 67 83 | 69 72 | 65
Wind 2 mph NE 6 mph ESE 7 mph SE 6 mph SSE
Humidity 92% 58% 62% 78%
Chance of Precip. 0% 20% 30% 0%
Cloud Cover % 50% 56% 63%
Conditions Partly Cloudy Chance of a Thunderstorm Mostly Cloudy
Sunrise & Sunset
5:47 AM
8:27 PM
Saturday
partlycloudy Partly cloudy skies. High 92F. Winds S at 10 to 15 mph.
Saturday Night
nt_partlycloudy Partly cloudy skies. Low 68F. Winds S at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 67 | 66 86 | 65 88 | 61 75 | 63
Wind 4 mph SSE 10 mph S 11 mph SSW 7 mph S
Humidity 95% 50% 40% 68%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 18% 30% 30% 30%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
5:46 AM
8:28 PM
Sunday
chancetstorms Partly cloudy with afternoon showers or thunderstorms. High 92F. Winds SW at 5 to 10 mph. Chance of rain 60%.
Sunday Night
nt_chancetstorms Scattered thunderstorms in the evening, then variable clouds overnight with more showers at times. Low 62F. Winds NNE at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 64 88 | 66 81 | 66 69 | 64
Wind 4 mph S 6 mph SSW 8 mph NNW 4 mph NE
Humidity 83% 49% 62% 85%
Chance of Precip. 10% 50% 60% 60%
Cloud Cover 49% 50% 80% 92%
Conditions Partly Cloudy Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
5:46 AM
8:28 PM
Monday
rain Rain likely. High near 70F. Winds NE at 5 to 10 mph. Chance of rain 90%. Rainfall around a quarter of an inch.
Monday Night
nt_rain Rain. Low near 55F. Winds NE at 5 to 10 mph. Chance of rain 90%. Rainfall around a quarter of an inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 63 | 63 69 | 61 67 | 58 61 | 59
Wind 4 mph NNE 7 mph NE 9 mph NE 6 mph NE
Humidity 100% 74% 73% 94%
Chance of Precip. 60% 90% 80% 90%
Cloud Cover 98% 100% 100% 100%
Conditions Chance of Rain Rain Rain Rain
Sunrise & Sunset
5:45 AM
8:29 PM
Tuesday
mostlycloudy More clouds than sun. High 72F. Winds NNE at 5 to 10 mph.
Tuesday Night
nt_mostlycloudy Mostly cloudy skies. Low 54F. Winds NE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 56 | 56 64 | 55 70 | 54 60 | 54
Wind 6 mph NNE 8 mph NNE 7 mph NE 4 mph ENE
Humidity 100% 72% 57% 79%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 93% 63% 86% 78%
Conditions Overcast Mostly Cloudy Overcast Mostly Cloudy
Sunrise & Sunset
5:45 AM
8:30 PM
Wednesday
partlycloudy Partly cloudy skies. High 78F. Winds NE at 5 to 10 mph.
Wednesday Night
nt_clear Clear. Low 58F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 55 | 52 71 | 50 75 | 52 64 | 54
Wind 4 mph ENE 6 mph NNE 6 mph E 4 mph E
Humidity 90% 49% 46% 71%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 59% 18% 13% 8%
Conditions Partly Cloudy Clear Clear Clear
Sunrise & Sunset
5:45 AM
8:30 PM
Thursday
clear Mostly sunny skies. High 83F. Winds SE at 5 to 10 mph.
Thursday Night
nt_clear A few clouds from time to time. Low around 60F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 59 | 53 76 | 56 81 | 57 64 | 59
Wind 2 mph E 6 mph SE 7 mph SE 4 mph SE
Humidity 80% 50% 44% 85%
Chance of Precip. 10% 0% 10% 10%
Cloud Cover 16% 20% 27% 25%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:44 AM
8:31 PM
Friday
clear Mostly sunny skies. High 88F. Winds SE at 5 to 10 mph.
Friday Night
nt_clear Mostly clear skies. Low 64F. Winds SSE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 62 | 59 82 | 61 84 | 58 70 | 60
Wind 1 mph SE 5 mph SE 8 mph SSE 5 mph SSE
Humidity 92% 50% 42% 71%
Chance of Precip. 20% 10% 10% 10%
Cloud Cover 27% 25% 25% 23%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
5:44 AM
8:32 PM
Saturday
partlycloudy Partly cloudy skies. High 91F. Winds SE at 5 to 10 mph.
Saturday Night
nt_partlycloudy Partly cloudy. Low 68F. Winds SE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 65 | 60 85 | 63 87 | 63 74 | 64
Wind 1 mph SE 6 mph ESE 8 mph SSE 4 mph SE
Humidity 85% 47% 45% 71%
Chance of Precip. 20% 10% 10% 20%
Cloud Cover 28% 39% 36% 28%
Conditions Clear Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
5:44 AM
8:32 PM
Sunday
chancerain Partly cloudy skies during the morning hours will give way to occasional showers in the afternoon. High 91F. Winds ESE at 5 to 10 mph. Chance of rain 50%.
Sunday Night
nt_chancerain Cloudy with occasional rain showers. Low 68F. Winds ESE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 64 86 | 65 85 | 65 73 | 65
Wind 2 mph E 7 mph ESE 9 mph SE 5 mph ESE
Humidity 84% 50% 51% 76%
Chance of Precip. 20% 10% 50% 40%
Cloud Cover 25% 55% 50% 50%
Conditions Clear Partly Cloudy Chance of Rain Chance of Rain
Sunrise & Sunset
5:43 AM
8:33 PM
Monday
chancerain Considerable cloudiness with occasional rain showers. High 87F. Winds ESE at 5 to 10 mph. Chance of rain 60%.
Monday Night
nt_chancerain Cloudy with occasional rain showers. Low 68F. Winds E at 5 to 10 mph. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 64 83 | 66 84 | 66 74 | 66
Wind 2 mph ESE 8 mph ESE 9 mph ESE 5 mph ESE
Humidity 83% 57% 54% 77%
Chance of Precip. 30% 40% 60% 50%
Cloud Cover 47% 55% 67% 66%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Tuesday
chancetstorms Showers early then scattered thunderstorms developing later in the day. High 88F. Winds ESE at 5 to 10 mph. Chance of rain 40%.
Tuesday Night
nt_chancetstorms Variable clouds with showers and scattered thunderstorms. Storms more numerous during the evening. Low 68F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 65 83 | 66 85 | 66 74 | 66
Wind 1 mph E 6 mph E 8 mph SSE 4 mph SE
Humidity 87% 57% 54% 77%
Chance of Precip. 40% 20% 40% 40%
Cloud Cover 58% 54% 50% 50%
Conditions Chance of Rain Partly Cloudy Chance of a Thunderstorm Chance of Rain
Sunrise & Sunset
Sun does not rise
Wednesday
chancetstorms Showers early then scattered thunderstorms developing later in the day. High 88F. Winds SE at 5 to 10 mph. Chance of rain 50%.
Wednesday Night
nt_chancetstorms Scattered thunderstorms. Low 68F. Winds SE at 5 to 10 mph. Chance of rain 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 65 83 | 65 84 | 65 74 | 64
Wind 1 mph ESE 6 mph ESE 8 mph SSE 4 mph SE
Humidity 86% 55% 52% 73%
Chance of Precip. 40% 40% 40% 40%
Cloud Cover 50% 50% 50% 50%
Conditions Chance of Rain Chance of Rain Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise
Thursday
tstorms Thunderstorms. High around 90F. Winds SE at 5 to 10 mph. Chance of rain 80%.
Thursday Night
nt_tstorms Thunderstorms. Low 69F. Winds ESE at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 69 | 64 84 | 65 85 | 65 74 | 65
Wind 1 mph ESE 6 mph ESE 9 mph SSE 4 mph SE
Humidity 82% 54% 52% 73%
Chance of Precip. 40% 60% 60% 60%
Cloud Cover 50% 51% 75% 75%
Conditions Chance of a Thunderstorm Chance of a Thunderstorm Thunderstorm Thunderstorm
Sunrise & Sunset
Sun does not rise
Friday
chancetstorms Mixed clouds and sun with scattered thunderstorms. High 89F. Winds SE at 10 to 15 mph. Chance of rain 60%.
Friday Night
nt_tstorms Thunderstorms likely in the evening. Then the chance of scattered thunderstorms later on. Low 69F. Winds SSE at 5 to 10 mph. Chance of rain 80%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 70 | 64 83 | 64 86 | 66 74 | 66
Wind 2 mph E 7 mph ESE 10 mph SSE 5 mph SSE
Humidity 82% 53% 51% 76%
Chance of Precip. 60% 50% 60% 50%
Cloud Cover 75% 62% 59% 58%
Conditions Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm Chance of a Thunderstorm
Sunrise & Sunset
Sun does not rise