Leesburg, VA 20178 Hourly Weather

Loudoun County6:37 PM EDT39.12°N, 77.56°W

Next 48 hours

6 PM 9 PM Fri Oct 23 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 40° 45° 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Thursday, October 226 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
6 PM Clear 62° 62° 0% 0.00 in N 8 G14 41% 38° 1% 0
7 PM Clear 58° 58° 0% 0.00 in N 7 49% 39° 1% 0
8 PM Clear 52° 52° 0% 0.00 in NW 6 59% 38° 2% 0
9 PM Clear 51° 51° 0% 0.00 in NW 6 66% 40° 1% 0
10 PM Clear 49° 47° 0% 0.00 in NW 6 74% 41° 1% 0
11 PM Clear 48° 46° 0% 0.00 in N 5 80% 42° 2% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 47° 45° 0% 0.00 in N 5 83% 42° 1% 0
1 AM Clear 46° 44° 0% 0.00 in N 5 86% 42° 1% 0
2 AM Clear 46° 44° 0% 0.00 in N 5 G10 89% 43° 1% 0
3 AM Clear 45° 42° 0% 0.00 in N 6 93% 43° 1% 0
4 AM Clear 46° 43° 0% 0.00 in N 6 93% 44° 1% 0
5 AM Clear 46° 43° 0% 0.00 in N 6 G12 96% 45° 3% 0
6 AM Sunny 46° 43° 0% 0.00 in N 6 86% 42° 1% 0
7 AM Sunny 45° 43° 0% 0.00 in N 5 G10 89% 42° 7% 0
8 AM Sunny 45° 43° 0% 0.00 in N 5 G10 89% 42° 6% 0
9 AM Sunny 48° 45° 0% 0.00 in N 6 G12 83% 43° 5% 1
10 AM Sunny 53° 53° 0% 0.00 in NE 7 G13 71% 44° 3% 2
11 AM Sunny 56° 56° 0% 0.00 in NE 8 62% 43° 17% 3
12 PM Sunny 58° 58° 0% 0.00 in NE 7 53% 41° 9% 4
1 PM Sunny 60° 60° 0% 0.00 in NE 6 46% 39° 8% 4
2 PM Sunny 61° 61° 0% 0.00 in NE 6 42% 38° 6% 3
3 PM Sunny 62° 62° 0% 0.00 in NE 6 41% 38° 5% 2
4 PM Sunny 62° 62° 0% 0.00 in NE 6 41% 38° 4% 1
5 PM Sunny 61° 61° 0% 0.00 in NE 6 44% 39° 1% 0
6 PM Clear 59° 59° 0% 0.00 in NE 5 47% 39° 2% 0
7 PM Clear 56° 56° 0% 0.00 in NE 3 55% 40° 5% 0
8 PM Mostly Clear 49° 48° 0% 0.00 in NE 3 71% 40° 18% 0
9 PM Mostly Clear 47° 47° 0% 0.00 in E 2 74% 39° 17% 0
10 PM Mostly Clear 45° 45° 0% 0.00 in NE 2 79% 39° 9% 0
11 PM Mostly Clear 44° 44° 0% 0.00 in NE 1 82% 39° 12% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 43° 43° 0% 0.00 in NE 1 82% 38° 7% 0
1 AM Clear 42° 42° 0% 0.00 in Calm 86% 38° 4% 0
2 AM Clear 42° 42° 0% 0.00 in Calm 86% 38° 1% 0
3 AM Mostly Clear 41° 41° 0% 0.00 in Calm 85% 37° 6% 0
4 AM Mostly Clear 41° 41° 0% 0.00 in Calm 85% 37° 14% 0
5 AM Mostly Clear 40° 40° 0% 0.00 in Calm 85% 36° 18% 0
6 AM Sunny 40° 40° 0% 0.00 in N 1 85% 36° 24% 0
7 AM Patchy Frost 39° 39° 0% 0.00 in N 1 85% 35° 26% 0
8 AM Sunny 39° 39° 0% 0.00 in N 1 89% 36° 19% 0
9 AM Mostly Sunny 43° 43° 0% 0.00 in N 1 86% 39° 31% 1
10 AM Sunny 48° 48° 0% 0.00 in NE 1 77% 41° 16% 2
11 AM Sunny 54° 54° 0% 0.00 in E 2 64% 42° 1% 3
12 PM Sunny 58° 58° 0% 0.00 in E 2 53% 41° 2% 3
1 PM Sunny 60° 60° 0% 0.00 in SE 2 47% 40° 4% 4
2 PM Sunny 61° 61° 0% 0.00 in SE 2 44% 39° 5% 3
3 PM Sunny 63° 63° 0% 0.00 in SE 2 41% 39° 5% 2
4 PM Sunny 63° 63° 0% 0.00 in SE 3 43% 40° 6% 1
5 PM Sunny 61° 61° 0% 0.00 in SE 3 46% 40° 6% 0
6 PM Clear 57° 57° 0% 0.00 in SE 3 55% 41° 5% 0
7 PM Clear 52° 52° 0% 0.00 in E 3 66% 41° 3% 0
8 PM Clear 48° 48° 0% 0.00 in E 2 77% 41° 2% 0
9 PM Clear 46° 46° 0% 0.00 in E 1 83% 41° 2% 0
10 PM Clear 44° 44° 0% 0.00 in SE 1 89% 41° 3% 0
11 PM Clear 43° 43° 0% 0.00 in Calm 93% 41° 3% 0
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 93% 40° 2% 0
1 AM Clear 41° 41° 0% 0.00 in Calm 96% 40° 2% 0
2 AM Clear 40° 40° 0% 0.00 in Calm 100% 40° 1% 0
3 AM Clear 40° 40° 0% 0.00 in Calm 100% 40° 3% 0
4 AM Clear 40° 40° 0% 0.00 in Calm 100% 40° 4% 0
5 AM Mostly Clear 40° 40° 0% 0.00 in Calm 100% 40° 6% 0
6 AM Sunny 39° 39° 0% 0.00 in Calm 100% 39° 8% 0
7 AM Sunny 38° 38° 0% 0.00 in Calm 100% 38° 9% 0
8 AM Sunny 39° 39° 0% 0.00 in Calm 100% 39° 11% 0
9 AM Sunny 44° 44° 0% 0.00 in Calm 89% 41° 8% –
10 AM Sunny 49° 49° 0% 0.00 in Calm 83% 44° 5% –
11 AM Sunny 55° 55° 0% 0.00 in Calm 72% 46° 2% –
12 PM Sunny 59° 59° 0% 0.00 in Calm 62% 46° 3% –
1 PM Sunny 61° 61° 0% 0.00 in S 1 58% 46° 4% –
2 PM Sunny 63° 63° 0% 0.00 in S 1 52% 45° 5% –
3 PM Sunny 65° 65° 0% 0.00 in S 1 48% 45° 4% –
4 PM Sunny 65° 65° 0% 0.00 in S 2 48% 45° 3% –
5 PM Sunny 64° 64° 0% 0.00 in S 2 50% 45° 2% –
6 PM Clear 61° 61° 0% 0.00 in S 1 58% 46° 2% –
7 PM Clear 57° 57° 0% 0.00 in S 1 69% 47° 2% –
8 PM Clear 53° 53° 0% – Calm 80% 47° 2% –
9 PM Clear 50° 50° 0% – Calm 86% 46° 2% –
10 PM Clear 47° 47° 0% – Calm 96% 46° 2% –
11 PM Clear 45° 45° 0% – Calm 100% 45° 2% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 44° 44° 0% – Calm 100% 44° 2% –
1 AM Clear 43° 43° 0% – SW 1 100% 43° 2% –
2 AM Clear 43° 43° 0% – SW 1 100% 43° 2% –
3 AM Clear 42° 42° 0% – SW 1 100% 42° 2% –
4 AM Clear 42° 42° 0% – W 1 100% 42° 2% –
5 AM Clear 41° 41° 0% – W 1 100% 41° 2% –
6 AM Sunny 40° 40° 0% – W 1 100% 40° 2% –
7 AM Sunny 40° 40° 0% – W 1 100% 40° 2% –
8 AM Sunny 41° 41° 0% – W 1 100% 41° 15% –
9 AM Sunny 45° 45° 0% – W 1 96% 44° 15% –
10 AM Sunny 51° 51° 0% – W 2 86% 47° 15% –
11 AM Sunny 57° 57° 0% – W 2 75% 49° 15% –
12 PM Sunny 61° 61° 0% – W 2 65% 49° 15% –
1 PM Sunny 65° 65° 0% – NW 3 56% 49° 15% –
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 51% 49° 3% –
5 PM Sunny 67° 67° 0% – NW 2 52% 49° 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 75% 49° 9% –
9 PM Mostly Clear 54° 54° 0% – W 1 83% 49° 9% –
10 PM Mostly Clear 52° 52° 0% – W 2 89% 49° 9% –
11 PM Mostly Clear 50° 50° 0% – W 2 96% 49° 9% –
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° 9% –
1 AM Mostly Clear 49° 48° 0% – NW 3 96% 48° 9% –
2 AM Mostly Clear 49° 48° 0% – NW 3 96% 48° 20% –
3 AM Mostly Clear 49° 48° 0% – NW 3 96% 48° 20% –
4 AM Mostly Clear 48° 46° 0% – NW 5 100% 48° 20% –
5 AM Mostly Clear 48° 46° 0% – NW 5 100% 48° 20% –
6 AM Sunny 47° 45° 0% – N 5 100% 47° 20% –
7 AM Sunny 47° 44° 0% – N 6 100% 47° 20% –
8 AM Mostly Sunny 48° 45° 0% – N 6 96% 47° 30% –
9 AM Mostly Sunny 51° 51° 0% – N 6 89% 48° 30% –
10 AM Mostly Sunny 56° 56° 0% – N 6 G12 77% 49° 30% –
11 AM Mostly Sunny 60° 60° 0% – N 6 G12 69% 50° 30% –
12 PM Mostly Sunny 63° 63° 0% – N 6 G12 62% 50° 30% –
1 PM Mostly Sunny 65° 65° 0% – N 6 58% 50° 30% –
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% – NE 5 52% 49° 28% –
5 PM Mostly Sunny 66° 66° 0% – NE 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 67% 49° 28% –
8 PM Partly Cloudy 57° 57° 0% – NE 3 75% 49° 37% –
9 PM Partly Cloudy 54° 54° 0% – NE 3 83% 49° 37% –
10 PM Partly Cloudy 52° 52° 0% – NE 2 86% 48° 37% –
11 PM Partly Cloudy 50° 50° 0% – NE 2 93% 48° 37% –
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 96% 48° 37% –
1 AM Partly Cloudy 48° 48° 0% – NE 2 96% 47° 37% –
2 AM Mostly Cloudy 48° 48° 0% – NE 2 96% 47° 51% –
3 AM Mostly Cloudy 48° 48° 0% – NE 2 96% 47° 51% –
4 AM Mostly Cloudy 47° 47° 0% – NE 2 96% 46° 51% –
5 AM Mostly Cloudy 47° 47° 0% – NE 2 96% 46° 51% –
6 AM Partly Sunny 46° 46° 0% – NE 2 96% 45° 51% –
7 AM Partly Sunny 46° 46° 0% – NE 2 96% 45° 51% –
8 AM Partly Sunny 47° 47° 2% – NE 2 93% 45° 65% –
9 AM Partly Sunny 50° 50° 2% – E 2 86% 46° 65% –
10 AM Partly Sunny 53° 53° 2% – E 3 80% 47° 65% –
11 AM Partly Sunny 56° 56° 2% – SE 3 G8 74% 48° 65% –
12 PM Partly Sunny 58° 58° 2% – SE 3 G8 69% 48° 65% –
1 PM Partly Sunny 60° 60° 2% – SE 5 64% 48° 65% –
2 PM Partly Sunny 61° 61° 2% – SE 5 62% 48° 62% –
3 PM Partly Sunny 62° 62° 2% – SE 5 60% 48° 62% –
4 PM Partly Sunny 63° 63° 2% – SE 5 58% 48° 62% –
5 PM Partly Sunny 63° 63° 2% – SE 5 58% 48° 62% –
6 PM Mostly Cloudy 61° 61° 2% – SE 5 65% 49° 62% –
7 PM Mostly Cloudy 59° 59° 2% – SE 3 G8 69% 49° 62% –
8 PM Mostly Cloudy 56° 56° 2% – SE 3 80% 50° 60% –
9 PM Mostly Cloudy 54° 54° 2% – SE 3 86% 50° 60% –
10 PM Mostly Cloudy 52° 52° 2% – SE 3 93% 50° 60% –
11 PM Mostly Cloudy 51° 51° 2% – SE 3 96% 50° 60% –
Thursday, October 292 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 50° 49° 2% – SE 3 100% 50° 60% –
1 AM Mostly Cloudy 49° 49° 2% – SE 2 100% 49° 60% –

National Weather Service forecast updated 7 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.