Sterling, VA 20164 Hourly Weather

Loudoun County12:35 AM EDT39.02°N, 77.40°W

Next 48 hours

12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM Sat Oct 24 12 AM 3 AM 6 AM 9 AM 12 PM 3 PM 6 PM 9 PM 40° 45° 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 46° 44° 0% 0.00 in N 5 G10 86% 42° 0% 0
1 AM Clear 46° 44° 0% 0.00 in N 5 G10 89% 43° 0% 0
2 AM Clear 46° 44° 0% 0.00 in N 5 G12 89% 43° 1% 0
3 AM Clear 46° 43° 0% 0.00 in N 6 G12 93% 44° 0% 0
4 AM Clear 46° 43° 0% 0.00 in N 6 G13 93% 44° 1% 0
5 AM Clear 46° 43° 0% 0.00 in N 6 G13 93% 44° 4% 0
6 AM Sunny 46° 43° 0% 0.00 in N 6 G12 89% 43° 2% 0
7 AM Sunny 46° 43° 0% 0.00 in N 6 G12 89% 43° 5% 0
8 AM Sunny 46° 43° 0% 0.00 in N 6 G12 89% 43° 3% 0
9 AM Sunny 48° 45° 0% 0.00 in N 6 G13 86% 44° 3% 1
10 AM Sunny 53° 53° 0% 0.00 in NE 7 G13 69% 43° 5% 2
11 AM Sunny 57° 57° 0% 0.00 in NE 7 G13 59% 43° 15% 3
12 PM Sunny 60° 60° 0% 0.00 in NE 6 G12 47% 40° 14% 4
1 PM Sunny 61° 61° 0% 0.00 in NE 6 41% 37° 12% 4
2 PM Sunny 62° 62° 0% 0.00 in NE 5 38% 36° 9% 3
3 PM Sunny 63° 63° 0% 0.00 in NE 5 35% 35° 9% 2
4 PM Sunny 62° 62° 0% 0.00 in NE 5 38% 36° 8% 1
5 PM Sunny 61° 61° 0% 0.00 in NE 5 41% 37° 5% 0
6 PM Clear 60° 60° 0% 0.00 in NE 3 G9 44% 38° 5% 0
7 PM Mostly Clear 55° 55° 0% 0.00 in NE 3 G8 55% 39° 8% 0
8 PM Mostly Clear 50° 49° 0% 0.00 in E 3 68% 40° 7% 0
9 PM Clear 48° 48° 0% 0.00 in E 2 74% 40° 5% 0
10 PM Clear 46° 46° 0% 0.00 in E 2 79% 40° 4% 0
11 PM Mostly Clear 45° 45° 0% 0.00 in E 1 82% 40° 13% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 44° 44° 0% 0.00 in NE 1 86% 40° 12% 0
1 AM Clear 43° 43° 0% 0.00 in NE 1 86% 39° 4% 0
2 AM Clear 42° 42° 0% 0.00 in NE 1 89% 39° 3% 0
3 AM Mostly Clear 42° 42° 0% 0.00 in Calm 89% 39° 9% 0
4 AM Mostly Clear 41° 41° 0% 0.00 in Calm 89% 38° 15% 0
5 AM Mostly Clear 41° 41° 0% 0.00 in Calm 89% 38° 22% 0
6 AM Mostly Sunny 41° 41° 0% 0.00 in Calm 85% 37° 30% 0
7 AM Mostly Sunny 40° 40° 0% 0.00 in Calm 85% 36° 41% 0
8 AM Sunny 40° 40° 0% 0.00 in N 1 92% 38° 25% 0
9 AM Mostly Sunny 43° 43° 0% 0.00 in NE 1 89% 40° 32% 1
10 AM Sunny 49° 49° 0% 0.00 in E 1 77% 42° 17% 2
11 AM Sunny 55° 55° 0% 0.00 in E 2 61% 42° 2% 3
12 PM Sunny 59° 59° 0% 0.00 in E 2 51% 41° 4% 3
1 PM Sunny 61° 61° 0% 0.00 in SE 2 46% 40° 6% 4
2 PM Sunny 62° 62° 0% 0.00 in SE 2 41% 38° 8% 3
3 PM Sunny 63° 63° 0% 0.00 in SE 2 41% 39° 9% 2
4 PM Sunny 63° 63° 0% 0.00 in E 3 41% 39° 11% 1
5 PM Sunny 61° 61° 0% 0.00 in E 3 46% 40° 12% 0
6 PM Mostly Clear 58° 58° 0% 0.00 in E 3 53% 41° 9% 0
7 PM Mostly Clear 53° 53° 0% 0.00 in E 3 66% 42° 6% 0
8 PM Clear 49° 48° 0% 0.00 in E 3 77% 42° 3% 0
9 PM Clear 47° 47° 0% 0.00 in E 2 83% 42° 5% 0
10 PM Mostly Clear 45° 45° 0% 0.00 in E 2 89% 42° 6% 0
11 PM Mostly Clear 44° 44° 0% 0.00 in E 1 93% 42° 8% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 43° 43° 0% 0.00 in E 1 93% 41° 6% 0
1 AM Clear 42° 42° 0% 0.00 in Calm 96% 41° 3% 0
2 AM Clear 41° 41° 0% 0.00 in Calm 100% 41° 1% 0
3 AM Clear 41° 41° 0% 0.00 in Calm 100% 41° 4% 0
4 AM Mostly Clear 41° 41° 0% 0.00 in Calm 100% 41° 6% 0
5 AM Mostly Clear 41° 41° 0% 0.00 in Calm 100% 41° 9% 0
6 AM Sunny 40° 40° 0% 0.00 in Calm 100% 40° 10% 0
7 AM Sunny 39° 39° 0% 0.00 in Calm 100% 39° 10% 0
8 AM Sunny 40° 40° 0% 0.00 in Calm 100% 40° 11% 0
9 AM Sunny 45° 45° 0% 0.00 in Calm 89% 42° 8% –
10 AM Sunny 51° 51° 0% 0.00 in Calm 77% 44° 6% –
11 AM Sunny 56° 56° 0% 0.00 in Calm 69% 46° 3% –
12 PM Sunny 59° 59° 0% 0.00 in Calm 62% 46° 4% –
1 PM Sunny 62° 62° 0% 0.00 in Calm 56% 46° 4% –
2 PM Sunny 63° 63° 0% 0.00 in Calm 52% 45° 5% –
3 PM Sunny 65° 65° 0% 0.00 in S 1 48% 45° 5% –
4 PM Sunny 65° 65° 0% 0.00 in S 1 48% 45° 5% –
5 PM Sunny 65° 65° 0% 0.00 in S 2 50% 46° 5% –
6 PM Clear 62° 62° 0% 0.00 in S 2 58% 47° 4% –
7 PM Clear 58° 58° 0% 0.00 in S 1 69% 48° 3% –
8 PM Clear 53° 53° 0% – S 1 83% 48° 2% –
9 PM Clear 51° 51° 0% – S 1 89% 48° 2% –
10 PM Clear 49° 49° 0% – Calm 96% 48° 2% –
11 PM Clear 47° 47° 0% – Calm 100% 47° 2% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 46° 46° 0% – Calm 100% 46° 2% –
1 AM Clear 45° 45° 0% – Calm 100% 45° 2% –
2 AM Clear 44° 44° 0% – Calm 100% 44° 2% –
3 AM Clear 43° 43° 0% – Calm 100% 43° 2% –
4 AM Clear 43° 43° 0% – W 1 100% 43° 2% –
5 AM Clear 42° 42° 0% – W 1 100% 42° 2% –
6 AM Sunny 41° 41° 0% – W 1 100% 41° 2% –
7 AM Sunny 40° 40° 0% – W 1 100% 40° 2% –
8 AM Sunny 41° 41° 0% – W 1 100% 41° 9% –
9 AM Sunny 45° 45° 0% – W 1 93% 43° 9% –
10 AM Sunny 51° 51° 0% – W 2 86% 47° 9% –
11 AM Sunny 57° 57° 0% – W 2 75% 49° 9% –
12 PM Sunny 61° 61° 0% – W 2 65% 49° 9% –
1 PM Sunny 65° 65° 0% – NW 3 56% 49° 9% –
2 PM Sunny 67° 67° 0% – NW 3 50% 48° 3% –
3 PM Sunny 68° 68° 0% – NW 3 49% 48° 3% –
4 PM Sunny 68° 68° 0% – NW 2 49% 48° 3% –
5 PM Sunny 67° 67° 0% – NW 2 50% 48° 3% –
6 PM Clear 64° 64° 0% – NW 2 58% 49° 3% –
7 PM Clear 61° 61° 0% – W 1 65% 49° 3% –
8 PM Mostly Clear 57° 57° 0% – W 1 77% 50° 7% –
9 PM Mostly Clear 54° 54° 0% – W 1 86% 50° 7% –
10 PM Mostly Clear 52° 52° 0% – NW 2 93% 50° 7% –
11 PM Mostly Clear 50° 50° 0% – NW 2 100% 50° 7% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 49° 49° 0% – NW 2 100% 49° 7% –
1 AM Mostly Clear 48° 48° 0% – NW 2 100% 48° 7% –
2 AM Mostly Clear 48° 48° 0% – NW 2 100% 48° 17% –
3 AM Mostly Clear 48° 47° 0% – NW 3 G8 100% 48° 17% –
4 AM Mostly Clear 48° 47° 0% – NW 3 G8 100% 48° 17% –
5 AM Mostly Clear 48° 46° 0% – N 5 100% 48° 17% –
6 AM Sunny 47° 45° 0% – N 5 G10 100% 47° 17% –
7 AM Sunny 46° 43° 0% – N 6 100% 46° 17% –
8 AM Mostly Sunny 47° 44° 0% – N 6 G12 100% 47° 26% –
9 AM Mostly Sunny 51° 51° 0% – N 6 G12 89% 48° 26% –
10 AM Mostly Sunny 55° 55° 0% – N 6 G12 83% 50° 26% –
11 AM Mostly Sunny 60° 60° 0% – N 6 G12 72% 51° 26% –
12 PM Mostly Sunny 63° 63° 0% – N 6 65% 51° 26% –
1 PM Mostly Sunny 65° 65° 0% – N 6 60% 51° 26% –
2 PM Mostly Sunny 66° 66° 0% – N 6 56% 50° 28% –
3 PM Mostly Sunny 67° 67° 0% – N 6 54% 50° 28% –
4 PM Mostly Sunny 67° 67° 0% – N 5 52% 49° 28% –
5 PM Mostly Sunny 66° 66° 0% – N 5 54% 49° 28% –
6 PM Partly Cloudy 64° 64° 0% – NE 5 58% 49° 28% –
7 PM Partly Cloudy 60° 60° 0% – NE 3 G8 69% 50° 28% –
8 PM Partly Cloudy 57° 57° 0% – NE 3 G8 77% 50° 30% –
9 PM Partly Cloudy 54° 54° 0% – NE 3 86% 50° 30% –
10 PM Partly Cloudy 52° 52° 0% – NE 2 93% 50° 30% –
11 PM Partly Cloudy 50° 50° 0% – NE 2 100% 50° 30% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 49° 49° 0% – NE 2 100% 49° 30% –
1 AM Partly Cloudy 48° 48° 0% – NE 2 100% 48° 30% –
2 AM Mostly Cloudy 48° 48° 0% – NE 2 100% 48° 51% –
3 AM Mostly Cloudy 48° 48° 0% – NE 2 100% 48° 51% –
4 AM Mostly Cloudy 47° 47° 0% – NE 2 100% 47° 51% –
5 AM Mostly Cloudy 47° 47° 0% – NE 2 100% 47° 51% –
6 AM Partly Sunny 46° 46° 0% – NE 2 100% 46° 51% –
7 AM Partly Sunny 45° 44° 0% – NE 3 100% 45° 51% –
8 AM Partly Sunny 46° 45° 2% – NE 3 100% 46° 62% –
9 AM Partly Sunny 49° 48° 2% – E 3 93% 47° 62% –
10 AM Partly Sunny 53° 53° 2% – E 3 G8 83% 48° 62% –
11 AM Partly Sunny 57° 57° 2% – E 3 G8 75% 49° 62% –
12 PM Partly Sunny 59° 59° 2% – SE 3 G8 69% 49° 62% –
1 PM Partly Sunny 61° 61° 2% – SE 5 65% 49° 62% –
2 PM Partly Sunny 62° 62° 1% – SE 5 62% 49° 64% –
3 PM Partly Sunny 63° 63° 1% – SE 5 60% 49° 64% –
4 PM Partly Sunny 64° 64° 1% – SE 5 58% 49° 64% –
5 PM Partly Sunny 63° 63° 1% – SE 5 60% 49° 64% –
6 PM Mostly Cloudy 61° 61° 1% – SE 5 67% 50° 64% –
7 PM Mostly Cloudy 59° 59° 1% – SE 5 72% 50° 64% –
8 PM Mostly Cloudy 56° 56° 2% – SE 5 83% 51° 61% –
9 PM Mostly Cloudy 54° 54° 2% – SE 5 90% 51° 61% –
10 PM Mostly Cloudy 52° 52° 2% – SE 3 96% 51° 61% –
11 PM Mostly Cloudy 51° 51° 2% – SE 3 100% 51° 61% –
Thursday, October 297 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 50° 49° 2% – SE 3 100% 50° 61% –
1 AM Mostly Cloudy 50° 50° 2% – SE 2 100% 50° 61% –
2 AM Mostly Cloudy 50° 50° 3% – SE 2 100% 50° 51% –
3 AM Mostly Cloudy 50° 50° 3% – SE 2 100% 50° 51% –
4 AM Mostly Cloudy 49° 49° 3% – SE 2 100% 49° 51% –
5 AM Mostly Cloudy 49° 49° 3% – SE 2 100% 49° 51% –
6 AM Partly Sunny 48° 48° 3% – SE 2 100% 48° 51% –

National Weather Service forecast updated 4 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 4Conservative index and reflects what the press published. Terms of use.