Annandale, VA 22003 Hourly Weather

Fairfax County2:50 PM EDT38.83°N, 77.21°W

Next 48 hours

2 PM 5 PM 8 PM 11 PM Thu Oct 22 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Fri Oct 23 2 AM 5 AM 8 AM 11 AM 40° 45° 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 2110 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
2 PM Sunny 62° 62° 0% 0.00 in N 9 G17 41% 38° 4% 4
3 PM Sunny 63° 63° 0% 0.00 in N 9 G17 39% 38° 13% 3
4 PM Sunny 64° 64° 0% 0.00 in N 9 G17 37% 37° 7% 1
5 PM Sunny 62° 62° 0% 0.00 in N 8 G16 39% 37° 7% 0
6 PM Clear 61° 61° 0% 0.00 in N 7 G15 44% 39° 1% 0
7 PM Mostly Clear 58° 58° 0% 0.00 in N 7 G13 51% 40° 10% 0
8 PM Mostly Clear 54° 54° 0% 0.00 in N 6 G12 61% 41° 13% 0
9 PM Mostly Clear 52° 52° 0% 0.00 in N 6 G12 66% 41° 8% 0
10 PM Mostly Clear 51° 51° 0% 0.00 in N 6 G12 68% 41° 17% 0
11 PM Mostly Clear 50° 48° 0% 0.00 in N 6 G12 71% 41° 7% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 49° 47° 0% 0.00 in N 6 G13 74% 41° 4% 0
1 AM Clear 48° 45° 0% 0.00 in N 6 G13 74% 40° 2% 0
2 AM Mostly Clear 47° 44° 0% 0.00 in N 6 G14 74% 39° 9% 0
3 AM Mostly Clear 46° 43° 0% 0.00 in N 6 G14 76% 39° 6% 0
4 AM Clear 45° 41° 0% 0.00 in NW 7 G14 76% 38° 4% 0
5 AM Clear 45° 41° 0% 0.00 in NW 7 G14 73% 37° 4% 0
6 AM Sunny 44° 40° 0% 0.00 in NW 7 G14 73% 36° 10% 0
7 AM Sunny 43° 38° 0% 0.00 in NW 8 G15 76% 36° 2% 0
8 AM Sunny 43° 38° 0% 0.00 in NW 8 G15 76% 36° 3% 0
9 AM Sunny 47° 43° 0% 0.00 in NW 8 G16 63% 35° 1% 1
10 AM Sunny 52° 52° 0% 0.00 in N 9 G16 52% 35° 2% 2
11 AM Sunny 56° 56° 0% 0.00 in N 9 G17 43% 34° 3% 3
12 PM Sunny 59° 59° 0% 0.00 in N 9 G17 39% 34° 2% 4
1 PM Sunny 62° 62° 0% 0.00 in NW 10 G18 35% 34° 2% 5
2 PM Sunny 64° 64° 0% 0.00 in NW 10 G18 35% 36° 2% 4
3 PM Sunny 64° 64° 0% 0.00 in NW 10 G18 35% 36° 2% 3
4 PM Sunny 65° 65° 0% 0.00 in N 10 G18 35% 37° 1% 1
5 PM Sunny 64° 64° 0% 0.00 in N 9 G18 40% 39° 2% 0
6 PM Clear 62° 62° 0% 0.00 in N 8 G17 46% 41° 1% 0
7 PM Clear 59° 59° 0% 0.00 in N 7 G15 53% 42° 0% 0
8 PM Clear 56° 56° 0% 0.00 in N 6 G14 64% 44° 0% 0
9 PM Clear 54° 54° 0% 0.00 in N 6 G14 71% 45° 0% 0
10 PM Clear 53° 53° 0% 0.00 in N 6 G14 74% 45° 1% 0
11 PM Clear 53° 53° 0% 0.00 in N 7 G14 74% 45° 1% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 52° 52° 0% 0.00 in N 7 G15 80% 46° 2% 0
1 AM Clear 51° 51° 0% 0.00 in N 8 G15 83% 46° 3% 0
2 AM Clear 50° 47° 0% 0.00 in N 8 G16 86% 46° 4% 0
3 AM Clear 49° 46° 0% 0.00 in N 8 G16 89% 46° 4% 0
4 AM Clear 48° 44° 0% 0.00 in N 8 G16 89% 45° 3% 0
5 AM Clear 47° 43° 0% 0.00 in N 8 G16 89% 44° 3% 0
6 AM Sunny 46° 42° 0% 0.00 in N 8 G15 93% 44° 2% 0
7 AM Sunny 45° 41° 0% 0.00 in N 7 G15 93% 43° 2% 0
8 AM Sunny 45° 41° 0% 0.00 in N 7 G14 93% 43° 1% 0
9 AM Sunny 48° 45° 0% 0.00 in N 7 G14 80% 42° 2% 1
10 AM Sunny 51° 51° 0% 0.00 in NE 8 G14 68% 41° 4% 2
11 AM Sunny 54° 54° 0% 0.00 in NE 8 G14 59% 40° 5% 3
12 PM Sunny 56° 56° 0% 0.00 in NE 8 51% 38° 6% 4
1 PM Sunny 58° 58° 0% 0.00 in NE 7 G13 45% 37° 6% 4
2 PM Sunny 59° 59° 0% 0.00 in NE 6 G12 40% 35° 7% 4
3 PM Sunny 60° 60° 0% 0.00 in NE 6 37% 34° 7% 2
4 PM Sunny 60° 60° 0% 0.00 in NE 5 G10 36% 33° 8% 1
5 PM Sunny 59° 59° 0% 0.00 in NE 5 39% 34° 8% 0
6 PM Mostly Clear 56° 56° 0% 0.00 in NE 5 47% 36° 8% 0
7 PM Mostly Clear 53° 53° 0% 0.00 in NE 3 G8 54% 37° 8% 0
8 PM Mostly Clear 50° 49° 0% 0.00 in NE 3 66% 39° 8% 0
9 PM Mostly Clear 48° 47° 0% 0.00 in NE 3 74% 40° 8% 0
10 PM Mostly Clear 47° 47° 0% 0.00 in NE 2 74% 39° 7% 0
11 PM Mostly Clear 46° 46° 0% 0.00 in NE 2 76% 39° 7% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 45° 45° 0% 0.00 in NE 2 79% 39° 7% 0
1 AM Mostly Clear 44° 44° 0% 0.00 in NE 1 79% 38° 7% 0
2 AM Mostly Clear 43° 43° 0% 0.00 in NE 1 82% 38° 7% 0
3 AM Mostly Clear 42° 42° 0% 0.00 in NE 1 86% 38° 6% –
4 AM Mostly Clear 41° 41° 0% 0.00 in NE 2 85% 37° 6% –
5 AM Clear 40° 40° 0% 0.00 in N 2 89% 37° 5% –
6 AM Sunny 39° 39° 0% 0.00 in N 2 92% 37° 6% –
7 AM Sunny 38° 36° 0% 0.00 in N 3 96% 37° 6% –
8 AM Sunny 39° 37° 0% – N 3 96% 38° 7% –
9 AM Sunny 43° 41° 0% – NE 3 86% 39° 6% –
10 AM Sunny 48° 48° 0% – NE 2 74% 40° 4% –
11 AM Sunny 53° 53° 0% – E 2 61% 40° 3% –
12 PM Sunny 56° 56° 0% – E 2 53% 39° 5% –
1 PM Sunny 58° 58° 0% – E 2 47% 38° 6% –
2 PM Sunny 59° 59° 0% – E 2 44% 37° 8% –
3 PM Sunny 60° 60° 0% – E 2 41% 36° 8% –
4 PM Sunny 60° 60° 0% – E 2 41% 36° 9% –
5 PM Sunny 59° 59° 0% – E 2 44% 37° 9% –
6 PM Mostly Clear 57° 57° 0% – E 2 51% 39° 9% –
7 PM Mostly Clear 53° 53° 0% – E 2 64% 41° 9% –
8 PM Mostly Clear 52° 52° 0% – E 2 71% 43° 10% –
9 PM Mostly Clear 50° 50° 0% – E 2 77% 43° 10% –
10 PM Mostly Clear 48° 48° 0% – E 1 83% 43° 10% –
11 PM Mostly Clear 46° 46° 0% – E 1 89% 43° 10% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 45° 45° 0% – E 1 93% 43° 10% –
1 AM Mostly Clear 44° 44° 0% – E 1 93% 42° 10% –
2 AM Clear 44° 44° 0% – E 1 93% 42° 4% –
3 AM Clear 43° 43° 0% – NE 1 96% 42° 4% –
4 AM Clear 43° 43° 0% – NE 1 93% 41° 4% –
5 AM Clear 42° 42° 0% – N 1 96% 41° 4% –
6 AM Sunny 41° 41° 0% – N 1 100% 41° 4% –
7 AM Sunny 40° 40° 0% – N 1 100% 40° 4% –
8 AM Sunny 41° 41° 0% – N 1 100% 41° 10% –
9 AM Sunny 45° 45° 0% – N 1 89% 42° 10% –
10 AM Sunny 50° 50° 0% – NE 2 80% 44° 10% –
11 AM Sunny 55° 55° 0% – E 2 69% 45° 10% –
12 PM Sunny 58° 58° 0% – E 2 62% 45° 10% –
1 PM Sunny 61° 61° 0% – SE 2 53% 44° 10% –
2 PM Sunny 62° 62° 0% – SE 2 50% 43° 5% –
3 PM Sunny 63° 63° 0% – SE 2 46% 42° 5% –
4 PM Sunny 64° 64° 0% – SE 2 45% 42° 5% –
5 PM Sunny 63° 63° 0% – SE 2 46% 42° 5% –
6 PM Clear 61° 61° 0% – SE 2 53% 44° 5% –
7 PM Clear 59° 59° 0% – SE 1 60% 45° 5% –
8 PM Mostly Clear 56° 56° 0% – SE 1 72% 47° 6% –
9 PM Mostly Clear 54° 54° 0% – SE 1 77% 47° 6% –
10 PM Mostly Clear 52° 52° 0% – SE 1 83% 47° 6% –
11 PM Mostly Clear 50° 50° 0% – S 1 86% 46° 6% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 49° 49° 0% – S 1 89% 46° 6% –
1 AM Mostly Clear 48° 48° 0% – SW 1 89% 45° 6% –
2 AM Clear 47° 47° 0% – SW 1 93% 45° 5% –
3 AM Clear 46° 46° 0% – SW 1 96% 45° 5% –
4 AM Clear 46° 46° 0% – W 2 93% 44° 5% –
5 AM Clear 45° 45° 0% – W 2 96% 44° 5% –
6 AM Sunny 44° 44° 0% – W 2 100% 44° 5% –
7 AM Sunny 43° 43° 0% – W 2 100% 43° 5% –
8 AM Sunny 44° 44° 0% – W 2 100% 44° 14% –
9 AM Sunny 47° 47° 0% – W 2 93% 45° 14% –
10 AM Sunny 51° 51° 0% – W 2 80% 45° 14% –
11 AM Sunny 56° 56° 0% – W 2 69% 46° 14% –
12 PM Sunny 60° 60° 0% – W 2 60% 46° 14% –
1 PM Sunny 63° 63° 0% – W 3 54% 46° 14% –
2 PM Sunny 66° 66° 0% – W 3 48% 46° 10% –
3 PM Sunny 68° 68° 0% – W 3 45% 46° 10% –
4 PM Sunny 68° 68° 0% – W 2 45% 46° 10% –
5 PM Sunny 67° 67° 0% – W 2 47% 46° 10% –
6 PM Mostly Clear 65° 65° 0% – W 2 52% 47° 10% –
7 PM Mostly Clear 62° 62° 0% – SW 2 62% 49° 10% –
8 PM Mostly Clear 59° 59° 0% – SW 2 72% 50° 18% –
9 PM Mostly Clear 57° 57° 0% – SW 2 77% 50° 18% –
10 PM Mostly Clear 55° 55° 0% – W 2 83% 50° 18% –
11 PM Mostly Clear 54° 54° 0% – W 2 83% 49° 18% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 53° 53° 0% – W 2 86% 49° 18% –
1 AM Mostly Clear 53° 53° 0% – W 3 83% 48° 18% –
2 AM Partly Cloudy 52° 52° 0% – W 3 86% 48° 27% –
3 AM Partly Cloudy 51° 51° 0% – W 3 G8 89% 48° 27% –
4 AM Partly Cloudy 51° 51° 0% – NW 5 86% 47° 27% –
5 AM Partly Cloudy 50° 48° 0% – NW 5 89% 47° 27% –
6 AM Mostly Sunny 49° 47° 0% – NW 5 G10 93% 47° 27% –
7 AM Mostly Sunny 48° 45° 0% – NW 6 G12 96% 47° 27% –
8 AM Mostly Sunny 49° 47° 0% – NW 6 G12 93% 47° 29% –
9 AM Mostly Sunny 52° 52° 0% – NW 6 G12 83% 47° 29% –
10 AM Mostly Sunny 55° 55° 0% – N 6 77% 48° 29% –
11 AM Mostly Sunny 59° 59° 0% – N 6 67% 48° 29% –
12 PM Mostly Sunny 61° 61° 0% – N 6 62% 48° 29% –
1 PM Mostly Sunny 63° 63° 0% – N 7 58% 48° 29% –
2 PM Mostly Sunny 64° 64° 0% – N 7 56% 48° 34% –
3 PM Mostly Sunny 65° 65° 0% – N 7 54% 48° 34% –
4 PM Mostly Sunny 65° 65° 0% – N 6 G12 54% 48° 34% –
5 PM Mostly Sunny 65° 65° 0% – N 6 54% 48° 34% –
6 PM Partly Cloudy 63° 63° 0% – N 6 60% 49° 34% –
7 PM Partly Cloudy 61° 61° 0% – N 5 65% 49° 34% –
8 PM Partly Cloudy 59° 59° 0% – N 5 72% 50° 37% –
9 PM Partly Cloudy 57° 57° 0% – N 5 77% 50° 37% –
10 PM Partly Cloudy 55° 55° 0% – N 3 G8 83% 50° 37% –
11 PM Partly Cloudy 54° 54° 0% – N 3 G8 83% 49° 37% –
Wednesday, October 281 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 53° 53° 0% – N 3 G8 83% 48° 37% –

National Weather Service forecast updated 3 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.