Sterling, VA 20165 Hourly Weather

Loudoun County4:13 PM EDT39.05°N, 77.39°W

Next 48 hours

4 PM 7 PM 10 PM Fri Oct 23 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Sat Oct 24 1 AM 4 AM 7 AM 10 AM 1 PM 35° 40° 45° 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Thursday, October 228 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
4 PM Sunny 65° 65° 0% 0.00 in N 9 G17 33% 35° 2% 1
5 PM Sunny 64° 64° 0% 0.00 in N 8 G16 35% 36° 3% 0
6 PM Clear 62° 62° 0% 0.00 in N 7 G14 39% 37° 0% 0
7 PM Clear 59° 59° 0% 0.00 in N 6 G13 47% 39° 0% 0
8 PM Clear 53° 53° 0% 0.00 in N 6 59% 39° 1% 0
9 PM Clear 51° 51° 0% 0.00 in N 5 66% 40° 1% 0
10 PM Clear 49° 48° 0% 0.00 in N 3 G9 74% 41° 1% 0
11 PM Clear 47° 46° 0% 0.00 in N 3 G9 86% 43° 3% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 46° 45° 0% 0.00 in N 3 G9 93% 44° 1% 0
1 AM Clear 45° 43° 0% 0.00 in N 5 G10 96% 44° 2% 0
2 AM Clear 45° 43° 0% 0.00 in N 5 G12 96% 44° 2% 0
3 AM Clear 45° 43° 0% 0.00 in N 5 G13 100% 45° 1% 0
4 AM Clear 45° 42° 0% 0.00 in N 6 G13 100% 45° 2% 0
5 AM Mostly Clear 44° 41° 0% 0.00 in N 6 G13 100% 44° 7% 0
6 AM Sunny 44° 41° 0% 0.00 in N 6 G13 100% 44° 8% 0
7 AM Sunny 43° 39° 0% 0.00 in N 6 G12 100% 43° 13% 0
8 AM Sunny 43° 39° 0% 0.00 in N 6 G12 96% 42° 13% 0
9 AM Sunny 46° 43° 0% 0.00 in N 6 G12 93% 44° 25% 1
10 AM Sunny 52° 52° 0% 0.00 in N 7 G13 74% 44° 21% 2
11 AM Sunny 56° 56° 0% 0.00 in NE 7 G13 62% 43° 21% 3
12 PM Sunny 59° 59° 0% 0.00 in NE 7 53% 42° 20% 4
1 PM Sunny 61° 61° 0% 0.00 in NE 6 48% 41° 13% 4
2 PM Sunny 62° 62° 0% 0.00 in NE 6 44% 40° 8% 3
3 PM Sunny 63° 63° 0% 0.00 in NE 6 41% 39° 9% 2
4 PM Sunny 62° 62° 0% 0.00 in NE 6 41% 38° 10% 1
5 PM Sunny 61° 61° 0% 0.00 in NE 5 42% 38° 7% 0
6 PM Clear 59° 59° 0% 0.00 in NE 3 G8 47% 39° 3% 0
7 PM Mostly Clear 53° 53° 0% 0.00 in NE 3 G8 59% 39° 6% 0
8 PM Mostly Clear 49° 48° 0% 0.00 in NE 3 66% 38° 12% 0
9 PM Clear 46° 46° 0% 0.00 in NE 2 76% 39° 0% 0
10 PM Mostly Clear 44° 44° 0% 0.00 in NE 1 89% 41° 6% 0
11 PM Mostly Clear 42° 42° 0% 0.00 in E 1 96% 41° 11% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 41° 41° 0% 0.00 in E 1 96% 40° 10% 0
1 AM Mostly Clear 40° 40° 0% 0.00 in NE 1 100% 40° 8% 0
2 AM Mostly Clear 39° 39° 0% 0.00 in NE 1 100% 39° 7% 0
3 AM Mostly Clear 38° 38° 0% 0.00 in NE 1 100% 38° 8% 0
4 AM Mostly Clear 38° 38° 0% 0.00 in Calm 100% 38° 8% 0
5 AM Mostly Clear 38° 38° 0% 0.00 in Calm 100% 38° 9% 0
6 AM Sunny 37° 37° 0% 0.00 in Calm 100% 37° 9% 0
7 AM Sunny 36° 36° 0% 0.00 in N 1 100% 36° 8% 0
8 AM Sunny 37° 37° 0% 0.00 in N 1 100% 37° 8% 0
9 AM Sunny 42° 42° 0% 0.00 in N 1 86% 38° 6% 1
10 AM Sunny 48° 48° 0% 0.00 in E 2 74% 40° 4% 2
11 AM Sunny 54° 54° 0% 0.00 in E 2 61% 41° 2% 3
12 PM Sunny 57° 57° 0% 0.00 in E 2 55% 41° 2% 3
1 PM Sunny 60° 60° 0% 0.00 in E 2 46% 39° 3% 4
2 PM Sunny 61° 61° 0% 0.00 in SE 2 42% 38° 3% 3
3 PM Sunny 62° 62° 0% 0.00 in SE 2 39% 37° 3% 2
4 PM Sunny 62° 62° 0% 0.00 in E 2 41% 38° 3% 1
5 PM Sunny 60° 60° 0% 0.00 in E 2 44% 38° 3% 0
6 PM Clear 57° 57° 0% 0.00 in E 2 51% 39° 2% 0
7 PM Clear 53° 53° 0% 0.00 in E 2 59% 39° 2% 0
8 PM Clear 49° 49° 0% 0.00 in E 2 71% 40° 1% 0
9 PM Clear 46° 46° 0% 0.00 in E 1 83% 41° 2% –
10 PM Clear 44° 44° 0% 0.00 in E 1 93% 42° 2% –
11 PM Clear 43° 43° 0% 0.00 in Calm 100% 43° 3% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 42° 42° 0% 0.00 in Calm 100% 42° 2% –
1 AM Clear 41° 41° 0% 0.00 in Calm 100% 41° 2% –
2 AM Clear 40° 40° 0% 0.00 in Calm 100% 40° 1% –
3 AM Clear 39° 39° 0% 0.00 in Calm 100% 39° 3% –
4 AM Clear 39° 39° 0% 0.00 in Calm 100% 39° 5% –
5 AM Mostly Clear 39° 39° 0% 0.00 in Calm 100% 39° 7% –
6 AM Sunny 37° 37° 0% 0.00 in Calm 100% 37° 5% –
7 AM Sunny 36° 36° 0% 0.00 in Calm 100% 36° 4% –
8 AM Sunny 37° 37° 0% – Calm 100% 37° 2% –
9 AM Sunny 42° 42° 0% – Calm 89% 39° 2% –
10 AM Sunny 49° 49° 0% – SW 1 77% 42° 1% –
11 AM Sunny 55° 55° 0% – SW 1 66% 44° 1% –
12 PM Sunny 59° 59° 0% – SW 1 57% 44° 1% –
1 PM Sunny 62° 62° 0% – S 1 52% 44° 2% –
2 PM Sunny 64° 64° 0% – S 1 46% 43° 2% –
3 PM Sunny 65° 65° 0% – S 1 45% 43° 2% –
4 PM Sunny 65° 65° 0% – S 1 46% 44° 2% –
5 PM Sunny 64° 64° 0% – S 1 48% 44° 2% –
6 PM Clear 60° 60° 0% – S 1 55% 44° 2% –
7 PM Clear 55° 55° 0% – Calm 69% 45° 1% –
8 PM Clear 54° 54° 0% – Calm 71% 45° 1% –
9 PM Clear 51° 51° 0% – Calm 80% 45° 1% –
10 PM Clear 48° 48° 0% – Calm 89% 45° 1% –
11 PM Clear 46° 46° 0% – Calm 96% 45° 1% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 45° 45° 0% – Calm 96% 44° 1% –
1 AM Clear 44° 44° 0% – Calm 96% 43° 1% –
2 AM Clear 43° 43° 0% – Calm 96% 42° 2% –
3 AM Clear 42° 42° 0% – Calm 96% 41° 2% –
4 AM Clear 42° 42° 0% – Calm 96% 41° 2% –
5 AM Clear 41° 41° 0% – Calm 96% 40° 2% –
6 AM Sunny 40° 40° 0% – Calm 96% 39° 2% –
7 AM Sunny 39° 39° 0% – Calm 100% 39° 2% –
8 AM Sunny 40° 40° 0% – Calm 96% 39° 8% –
9 AM Sunny 45° 45° 0% – NW 1 86% 41° 8% –
10 AM Sunny 51° 51° 0% – W 1 80% 45° 8% –
11 AM Sunny 57° 57° 0% – W 2 69% 47° 8% –
12 PM Sunny 61° 61° 0% – W 2 60% 47° 8% –
1 PM Sunny 65° 65° 0% – W 2 52% 47° 8% –
2 PM Sunny 67° 67° 0% – W 2 47% 46° 3% –
3 PM Sunny 68° 68° 0% – W 2 45% 46° 3% –
4 PM Sunny 68° 68° 0% – W 1 47% 47° 3% –
5 PM Sunny 67° 67° 0% – W 1 49% 47° 3% –
6 PM Clear 64° 64° 0% – W 1 54% 47° 3% –
7 PM Clear 61° 61° 0% – Calm 60% 47° 3% –
8 PM Mostly Clear 57° 57° 0% – Calm 69% 47° 7% –
9 PM Mostly Clear 54° 54° 0% – Calm 77% 47° 7% –
10 PM Mostly Clear 50° 50° 0% – W 1 93% 48° 7% –
11 PM Mostly Clear 48° 48° 0% – W 1 100% 48° 7% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 47° 47° 0% – W 1 100% 47° 7% –
1 AM Mostly Clear 46° 46° 0% – Calm 100% 46° 7% –
2 AM Mostly Clear 46° 46° 0% – Calm 100% 46° 19% –
3 AM Mostly Clear 46° 46° 0% – Calm 100% 46° 19% –
4 AM Mostly Clear 45° 45° 0% – NW 1 100% 45° 19% –
5 AM Mostly Clear 45° 45° 0% – NW 2 100% 45° 19% –
6 AM Sunny 44° 44° 0% – NW 2 100% 44° 19% –
7 AM Sunny 44° 42° 0% – N 3 100% 44° 19% –
8 AM Sunny 45° 44° 0% – N 3 G8 96% 44° 21% –
9 AM Sunny 49° 48° 0% – N 3 G8 86% 45° 21% –
10 AM Sunny 55° 55° 0% – N 3 G8 74% 47° 21% –
11 AM Sunny 60° 60° 0% – N 3 G8 67% 49° 21% –
12 PM Sunny 63° 63° 0% – N 3 G8 62% 50° 21% –
1 PM Sunny 66° 66° 0% – N 3 56% 50° 21% –
2 PM Mostly Sunny 67° 67° 0% – N 3 54% 50° 33% –
3 PM Mostly Sunny 68° 68° 0% – N 3 52% 50° 33% –
4 PM Mostly Sunny 69° 69° 0% – N 3 G8 51% 50° 33% –
5 PM Mostly Sunny 68° 68° 0% – NE 3 G8 52% 50° 33% –
6 PM Partly Cloudy 66° 66° 0% – NE 3 G8 56% 50° 33% –
7 PM Partly Cloudy 62° 62° 0% – NE 3 G8 65% 50° 33% –
8 PM Partly Cloudy 59° 59° 0% – E 3 G8 72% 50° 46% –
9 PM Partly Cloudy 56° 56° 0% – E 3 80% 50° 46% –
10 PM Partly Cloudy 54° 54° 0% – E 2 86% 50° 46% –
11 PM Partly Cloudy 52° 52° 0% – E 2 93% 50° 46% –
Wednesday, October 2821 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 50° 50° 0% – E 2 96% 49° 46% –
1 AM Partly Cloudy 49° 49° 0% – E 2 100% 49° 46% –
2 AM Mostly Cloudy 48° 48° 1% – E 2 100% 48° 55% –
3 AM Mostly Cloudy 47° 47° 1% – E 2 100% 47° 55% –
4 AM Mostly Cloudy 47° 46° 1% – E 3 100% 47° 55% –
5 AM Mostly Cloudy 47° 46° 1% – E 3 100% 47° 55% –
6 AM Partly Sunny 46° 45° 1% – E 3 100% 46° 55% –
7 AM Partly Sunny 46° 45° 1% – E 3 G8 100% 46° 55% –
8 AM Mostly Cloudy 47° 46° 1% – E 3 G8 96% 46° 70% –
9 AM Mostly Cloudy 50° 49° 1% – E 3 G8 89% 47° 70% –
10 AM Mostly Cloudy 54° 54° 1% – SE 3 G8 77% 47° 70% –
11 AM Mostly Cloudy 58° 58° 1% – SE 3 G8 69% 48° 70% –
12 PM Mostly Cloudy 61° 61° 1% – SE 3 G8 62% 48° 70% –
1 PM Mostly Cloudy 63° 63° 1% – S 5 58% 48° 70% –
2 PM Partly Sunny 64° 64° 1% – S 5 56% 48° 65% –
3 PM Partly Sunny 66° 66° 1% – S 5 52% 48° 65% –
4 PM Partly Sunny 66° 66° 1% – SE 5 G10 52% 48° 65% –
5 PM Partly Sunny 66° 66° 1% – SE 5 G10 52% 48° 65% –
6 PM Mostly Cloudy 64° 64° 1% – SE 5 G10 56% 48° 65% –
7 PM Mostly Cloudy 61° 61° 1% – SE 5 65% 49° 65% –
8 PM Mostly Cloudy 58° 58° 1% – SE 5 72% 49° 61% –

National Weather Service forecast updated 8 hrs ago. Precipitation amounts are the forecast liquid equivalent for each hour.

Forecasts, observations and alerts in the United States come from the National Weather Service (NOAA); radar from NOAA's Multi-Radar Multi-Sensor system; satellite imagery from NASA's Global Imagery Browse Services (GIBS) and NOAA's GOES satellites; the map from the U.S. Geological Survey's National Map; air quality from AirNow (EPA and its partners); hurricane information from the National Hurricane Center; climate normals and records from NOAA's Regional Climate Centers (ACIS). Forecasts outside the United States and the UV index: MET Norway (CC BY 4.0); observations outside the U.S.: airport reports via NOAA's Aviation Weather Center. Place names: GeoNames (CC BY 4.0). Data are copied on a schedule and may lag the sources; for warnings that affect your safety, follow your local National Weather Service office and emergency officials. Weather news is drawn from the 4Search index and reflects what the press published. Terms of use.