Hourly Weather Forecast for Wednesday

Sterling, Virginia (20148)
Source 
Forecast data derived from Weather Underground BestForecast
Temperature / Dew Point (°F):
Humidity (%):
Pressure (in):
Wind (mph):
Conditions:
Probability of Precipitation (%):
Cloud Cover (%):
Wednesday Night
nt_snow Rain...mixing with snow overnight. Some sleet may mix in late. Low around 30F. Winds NNW at 10 to 15 mph. Chance of precip 100%. Snow accumulations less than one inch.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 35 44 | 38 47 | 41 37 | 34
Wind 0 mph East 0 mph East 3 mph N 8 mph NNW
Humidity 94% 81% 78% 90%
Chance of Precip. 0% 0% 80% 100%
Cloud Cover % % 100% 100%
Conditions Chance of Rain Rain
Sunrise & Sunset
6:38 AM
6:05 PM
Thursday
snow Snow likely. High around 30F. Winds NNW at 10 to 15 mph. Chance of snow 90%. Snow accumulating 3 to 5 inches.
Thursday Night
nt_partlycloudy Evening clouds will give way to clearing. Record low temperatures expected. Low 4F. Winds NNW at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 31 | 29 25 | 22 25 | 17 13 | 4
Wind 11 mph NNW 10 mph NNW 8 mph NNW 7 mph NNW
Humidity 92% 88% 70% 66%
Chance of Precip. 70% 80% 50% 0%
Cloud Cover 100% 100% 87% 24%
Conditions Snow Snow Snow Showers Clear
Sunrise & Sunset
6:36 AM
6:06 PM
Friday
clear Sunny. High 29F. Winds light and variable.
Friday Night
nt_partlycloudy A few clouds from time to time. Low 8F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 5 | -1 21 | 5 24 | 7 11 | 5
Wind 4 mph NNW 4 mph N 1 mph SE 3 mph SSW
Humidity 77% 49% 48% 78%
Chance of Precip. 0% 0% 0% 10%
Cloud Cover 0% 0% 21% 36%
Conditions Clear Clear Clear Partly Cloudy
Sunrise & Sunset
6:35 AM
6:07 PM
Saturday
clear Generally sunny despite a few afternoon clouds. High 43F. Winds SSW at 5 to 10 mph.
Saturday Night
nt_clear Clear skies with a few passing clouds. Low 26F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 9 | 6 34 | 21 37 | 28 29 | 26
Wind 2 mph W 6 mph SSW 5 mph SSW 4 mph NW
Humidity 86% 58% 70% 88%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 23% 32% 18% 34%
Conditions Clear Partly Cloudy Clear Partly Cloudy
Sunrise & Sunset
6:33 AM
6:08 PM
Sunday
partlycloudy Intervals of clouds and sunshine. High 47F. Winds WNW at 5 to 10 mph.
Sunday Night
nt_clear Mostly clear skies. Low near 25F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 27 | 25 39 | 30 43 | 28 31 | 26
Wind 4 mph WNW 6 mph WNW 5 mph NW 3 mph SSW
Humidity 94% 68% 55% 81%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 45% 30% 47% 13%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Clear
Sunrise & Sunset
7:32 AM
7:09 PM
Monday
clear Sunny, along with a few afternoon clouds. High near 50F. Winds WSW at 5 to 10 mph.
Monday Night
nt_clear Mainly clear skies. Low 29F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 26 | 19 42 | 33 45 | 36 34 | 29
Wind 4 mph W 9 mph WNW 6 mph S 2 mph NW
Humidity 74% 69% 71% 83%
Chance of Precip. 10% 0% 0% 0%
Cloud Cover 14% 8% 8% 21%
Conditions Clear Clear Clear Clear
Sunrise & Sunset
7:30 AM
7:10 PM
Tuesday
partlycloudy Intervals of clouds and sunshine. High 53F. Winds SW at 5 to 10 mph.
Tuesday Night
nt_partlycloudy A few clouds from time to time. Low near 35F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 30 | 27 43 | 35 49 | 41 39 | 36
Wind 3 mph NW 6 mph SSW 5 mph S 5 mph SW
Humidity 87% 72% 72% 87%
Chance of Precip. 10% 10% 20% 20%
Cloud Cover 39% 39% 32% 30%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:29 AM
7:11 PM
Wednesday
partlycloudy Partly cloudy. High 57F. Winds WNW at 5 to 10 mph.
Wednesday Night
nt_partlycloudy A few clouds. Low 36F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 37 | 37 49 | 40 53 | 43 42 | 39
Wind 3 mph SW 7 mph WNW 5 mph NNW 4 mph NW
Humidity 100% 71% 70% 91%
Chance of Precip. 20% 20% 10% 20%
Cloud Cover 32% 36% 45% 47%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
7:27 AM
7:12 PM
Thursday
partlycloudy Partly cloudy. High 58F. Winds N at 5 to 10 mph.
Thursday Night
nt_mostlycloudy Partly cloudy during the evening followed by cloudy skies overnight. Low around 40F. Winds NE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 38 | 37 51 | 39 52 | 41 43 | 38
Wind 3 mph N 6 mph N 6 mph NNE 6 mph NE
Humidity 99% 65% 66% 82%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 44% 44% 44% 61%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Mostly Cloudy
Sunrise & Sunset
7:26 AM
7:13 PM
Friday
chancerain Rain showers in the morning becoming a steady light rain in the afternoon. High 47F. Winds NNE at 10 to 15 mph. Chance of rain 60%.
Friday Night
nt_partlycloudy Mostly cloudy skies early will become partly cloudy late. Low around 35F. Winds NE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 41 | 35 45 | 37 46 | 30 38 | 22
Wind 5 mph NNE 11 mph NNE 8 mph NNE 7 mph NE
Humidity 78% 71% 53% 52%
Chance of Precip. 20% 40% 60% 20%
Cloud Cover 82% 81% 86% 68%
Conditions Overcast Chance of Rain Chance of Rain Mostly Cloudy
Sunrise & Sunset
7:24 AM
7:14 PM
Saturday
snow On and off snow showers early. Peeks of sunshine later. High near 45F. Winds NE at 5 to 10 mph. Chance of snow 30%.
Saturday Night
nt_partlycloudy Partly cloudy skies. Low 38F. Winds ENE at 5 to 10 mph.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 36 | 20 40 | 20 44 | 23 40 | 25
Wind 7 mph NE 8 mph NE 7 mph E 5 mph ENE
Humidity 53% 46% 42% 53%
Chance of Precip. 20% 20% 20% 20%
Cloud Cover 46% 36% 33% 44%
Conditions Partly Cloudy Partly Cloudy Partly Cloudy Partly Cloudy
Sunrise & Sunset
Sun does not rise
Sunday
mostlycloudy Mainly cloudy. High 52F. Winds E at 5 to 10 mph.
Sunday Night
nt_chancerain Rain showers in the evening becoming a steady light rain overnight. Low 41F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 39 | 27 47 | 31 49 | 35 45 | 35
Wind 4 mph ENE 7 mph E 7 mph E 4 mph ENE
Humidity 60% 54% 58% 66%
Chance of Precip. 20% 10% 20% 60%
Cloud Cover 68% 74% 74% 79%
Conditions Mostly Cloudy Mostly Cloudy Mostly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise
Monday
chancerain Steady light rain in the morning. Showers continuing in the afternoon. High 57F. Winds light and variable. Chance of rain 60%.
Monday Night
nt_chancerain Considerable cloudiness with occasional rain showers. Low 42F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 42 | 35 50 | 37 54 | 38 46 | 37
Wind 3 mph NE 5 mph NE 4 mph E 4 mph NNE
Humidity 76% 62% 55% 70%
Chance of Precip. 60% 60% 60% 60%
Cloud Cover 85% 86% 86% 82%
Conditions Chance of Rain Chance of Rain Chance of Rain Chance of Rain
Sunrise & Sunset
Sun does not rise
Tuesday
chancerain Cloudy. Some light rain is likely. High 54F. Winds NNW at 5 to 10 mph. Chance of rain 60%.
Tuesday Night
nt_partlycloudy Considerable clouds early. Some decrease in clouds late. Low 42F. Winds light and variable.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 36 49 | 36 52 | 36 45 | 34
Wind 4 mph N 6 mph N 5 mph W 5 mph NNW
Humidity 75% 62% 53% 65%
Chance of Precip. 60% 60% 60% 20%
Cloud Cover 81% 80% 80% 64%
Conditions Chance of Rain Chance of Rain Chance of Rain Mostly Cloudy
Sunrise & Sunset
Sun does not rise
Wednesday
partlycloudy Partly cloudy skies. High 56F. Winds W at 5 to 10 mph.
Wednesday Night
nt_chancerain Cloudy with occasional rain showers. Low 38F. Winds light and variable. Chance of rain 60%.
Hourly Forecast 6AM 12 Noon 6PM 12 Midnight
Temp. | Dew Point 43 | 33 50 | 33 53 | 34 42 | 34
Wind 4 mph NNW 7 mph WNW 6 mph SW 6 mph W
Humidity 68% 52% 49% 74%
Chance of Precip. 20% 20% 20% 60%
Cloud Cover 56% 58% 60% 61%
Conditions Partly Cloudy Partly Cloudy Mostly Cloudy Chance of Rain
Sunrise & Sunset
Sun does not rise