Hourly Weather Forecast for Saturday

Sterling, Virginia (20165)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Monday
snow Snow this morning will mix with rain at times this afternoon. Temps nearly steady in the mid 30s. Winds NE at 10 to 15 mph. Chance of precip 90%. Snow accumulating 1 to 3 inches.
Monday Night
nt_snow Snow this evening will transition to snow showers late. Low 29F. Winds N at 10 to 20 mph. Chance of snow 80%. 1 to 3 inches of snow expected.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 35 | 33 36 | 30 33 | 28 30 | 26
Wind 5 mph NE 10 mph ENE 9 mph NNE 9 mph NNW
Humidity 93% 79% 81% 83%
Chance of Precip. 0% 60% 90% 60%
Cloud Cover % 100% 100% 100%
Conditions Snow Snow Snow Showers
Sunrise & Sunset
7:21 AM
5:23 PM
Tuesday
partlycloudy Cloudy skies early, followed by partial clearing. A few flurries or snow showers possible. High 36F. Winds NW at 15 to 25 mph.
Tuesday Night
nt_partlycloudy Partly cloudy skies. Low 19F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 26 34 | 25 31 | 22 23 | 13
Wind 12 mph NNW 17 mph NW 13 mph NW 12 mph NW
Humidity 85% 70% 71% 65%
Chance of Precip. 50% 20% 0% 0%
Cloud Cover 96% 77% 52% 21%
Conditions Snow Showers Mostly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:20 AM
5:24 PM
Wednesday
clear Mainly sunny. High 34F. Winds NW at 10 to 20 mph.
Wednesday Night
nt_clear Clear skies. Low 21F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 20 | 10 28 | 11 26 | 14 22 | 13
Wind 11 mph NW 13 mph NW 6 mph NW 3 mph NW
Humidity 66% 48% 58% 68%
Chance of Precip. 0% 0% 0% 0%
Cloud Cover 1% 0% 0% 2%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:19 AM
5:25 PM
Thursday
snow Cloudy early with periods of light rain and snow later in the day. High 37F. Winds SSE at 5 to 10 mph. Chance of precip 40%.
Thursday Night
nt_partlycloudy Cloudy early with partial clearing expected late. Low around 30F. Winds SSW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 22 | 16 32 | 16 33 | 24 33 | 30
Wind 1 mph E 7 mph SSE 6 mph SSE 4 mph S
Humidity 76% 50% 68% 90%
Chance of Precip. 0% 10% 40% 10%
Cloud Cover 37% 92% 96% 83%
Conditions Partly Cloudy Overcast Snow Showers Overcast
Sunrise & Sunset
7:18 AM
5:26 PM
Friday
mostlycloudy A mix of clouds and sun in the morning followed by cloudy skies during the afternoon. High 36F. Winds NW at 15 to 25 mph.
Friday Night
nt_clear Mostly clear. Low 17F. Winds NW at 10 to 15 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 30 36 | 25 30 | 20 21 | 15
Wind 8 mph W 17 mph NW 11 mph NW 8 mph NW
Humidity 95% 65% 66% 75%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 47% 65% 52% 4%
Conditions Partly Cloudy Mostly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:18 AM
5:28 PM
Saturday
clear Except for a few afternoon clouds, mainly sunny. High 33F. Winds NNW at 5 to 10 mph.
Saturday Night
nt_mostlycloudy Partly cloudy skies in the evening, then becoming cloudy overnight. Low 23F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 18 | 10 27 | 13 28 | 16 24 | 19
Wind 7 mph NW 6 mph NNW 4 mph NW 4 mph W
Humidity 69% 55% 62% 83%
Chance of Precip. 0% 0% 0% 20%
Cloud Cover 20% 27% 36% 40%
Conditions Clear Clear Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:17 AM
5:29 PM
Sunday
partlycloudy Cloudy skies early, followed by partial clearing. High 28F. Winds NW at 5 to 10 mph.
Sunday Night
nt_partlycloudy Partly cloudy in the evening with more clouds for later at night. Low 17F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 24 | 24 28 | 17 24 | 15 19 | 8
Wind 4 mph WSW 9 mph NW 7 mph NNW 7 mph NNW
Humidity 99% 63% 67% 60%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 91% 62% 53% 67%
Conditions Overcast Mostly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:16 AM
5:30 PM
Monday
snow Snow during the morning will transition to snow showers during the afternoon. High 24F. Winds WNW at 10 to 15 mph. Chance of snow 60%. Snow accumulating 1 to 3 inches.
Monday Night
nt_clear Clear skies. Low near 15F. Winds WNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 19 | 7 20 | 4 21 | 14 16 | 8
Wind 5 mph NNW 9 mph W 8 mph WNW 9 mph NW
Humidity 59% 50% 74% 69%
Chance of Precip. 30% 60% 60% 0%
Cloud Cover 66% 100% 90% 11%
Conditions Snow Showers Snow Snow Showers Clear
Sunrise & Sunset
7:15 AM
5:31 PM
Tuesday
partlycloudy Partly cloudy. High 19F. Winds NW at 10 to 20 mph.
Tuesday Night
nt_partlycloudy Partly cloudy skies. Low 6F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 6 19 | 2 14 | 0 7 | -2
Wind 9 mph WNW 15 mph NW 8 mph NW 7 mph NW
Humidity 62% 46% 52% 66%
Chance of Precip. 0% 0% 10% 10%
Cloud Cover 11% 62% 26% 43%
Conditions Clear Mostly Cloudy Clear Partly Cloudy
Sunrise & Sunset
7:14 AM
5:32 PM
Wednesday
partlycloudy Partly cloudy skies. High around 30F. Winds W at 5 to 10 mph.
Wednesday Night
nt_partlycloudy Clear to partly cloudy. Low 16F. Winds NW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 7 | 0 22 | 7 22 | 13 19 | 16
Wind 4 mph WNW 10 mph W 7 mph WNW 7 mph NW
Humidity 70% 52% 66% 86%
Chance of Precip. 10% 0% 0% 10%
Cloud Cover 47% 42% 11% 27%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
7:13 AM
5:34 PM
Thursday
partlycloudy Partly cloudy skies. High 32F. Winds WNW at 5 to 10 mph.
Thursday Night
nt_partlycloudy Partly cloudy. Low 24F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 12 27 | 19 27 | 22 26 | 24
Wind 5 mph NW 8 mph WNW 5 mph NNW 5 mph NNW
Humidity 79% 73% 83% 94%
Chance of Precip. 10% 20% 20% 10%
Cloud Cover 27% 35% 47% 50%
Conditions Clear Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Friday
partlycloudy Partly cloudy. High 34F. Winds NNW at 5 to 10 mph.
Friday Night
nt_clear Mostly clear skies. Low 16F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 25 | 25 32 | 27 29 | 21 21 | 16
Wind 6 mph NW 9 mph NW 6 mph NNW 6 mph NNW
Humidity 100% 79% 74% 78%
Chance of Precip. 10% 10% 10% 10%
Cloud Cover 49% 36% 26% 21%
Conditions Partly Cloudy Partly Cloudy Clear Clear
Sunrise & Sunset
Sun does not rise
Saturday
clear A few clouds from time to time. High around 35F. Winds NW at 5 to 10 mph.
Saturday Night
nt_chancesnow Mostly clear in the evening then increasing clouds with some snow showers after midnight. Low around 20F. Winds light and variable. Chance of snow 40%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 17 | 12 29 | 17 27 | 17 23 | 17
Wind 6 mph NW 9 mph NW 5 mph NNW 5 mph NNW
Humidity 78% 58% 65% 77%
Chance of Precip. 10% 0% 20% 20%
Cloud Cover 20% 21% 26% 29%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
Sun does not rise
Sunday
snow Variably cloudy with snow showers. High 37F. Winds NNW at 5 to 10 mph. Chance of snow 40%. 1 to 3 inches of snow expected.
Sunday Night
nt_snow Snow showers early with a chance of lingering snow showers later. Low near 20F. Winds light and variable. Chance of snow 60%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 15 33 | 19 30 | 21 24 | 19
Wind 5 mph NW 8 mph NW 6 mph NNW 5 mph NW
Humidity 78% 57% 68% 82%
Chance of Precip. 40% 40% 40% 60%
Cloud Cover 50% 50% 56% 90%
Conditions Snow Showers Snow Showers Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise
Monday
partlycloudy Partly cloudy skies. High 38F. Winds WNW at 5 to 10 mph.
Monday Night
nt_snow Occasional snow showers. Low 23F. Winds light and variable. Chance of snow 40%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 21 | 18 34 | 22 33 | 23 29 | 24
Wind 4 mph NW 6 mph WNW 4 mph NW 5 mph WNW
Humidity 85% 63% 68% 81%
Chance of Precip. 30% 10% 30% 30%
Cloud Cover 59% 57% 53% 52%
Conditions Snow Showers Partly Cloudy Snow Showers Snow Showers
Sunrise & Sunset
Sun does not rise