Floris, VA Hourly Weather

Fairfax County7:20 AM EDT38.94°N, 77.41°WElevation 354 ft

Next 48 hours

7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Thu Oct 22 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Fri Oct 23 1 AM 4 AM 40° 45° 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 2117 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
7 AM Sunny 45° 42° 0% 0.00 in N 6 G13 93% 43° 14% 0
8 AM Sunny 46° 43° 0% 0.00 in N 6 G13 86% 42° 17% 0
9 AM Sunny 49° 47° 0% 0.00 in N 6 G12 80% 43° 7% 1
10 AM Sunny 53° 53° 0% 0.00 in N 7 G13 71% 44° 13% 2
11 AM Sunny 58° 58° 0% 0.00 in N 7 G13 57% 43° 13% 3
12 PM Sunny 61° 61° 0% 0.00 in N 7 G13 51% 43° 8% 4
1 PM Sunny 61° 61° 0% 0.00 in N 8 G14 51% 43° 11% 5
2 PM Sunny 63° 63° 0% 0.00 in N 8 G15 46% 42° 13% 4
3 PM Sunny 63° 63° 0% 0.00 in N 8 G15 46% 42° 2% 3
4 PM Sunny 64° 64° 0% 0.00 in N 8 G15 45% 42° 2% 1
5 PM Sunny 62° 62° 0% 0.00 in N 8 G14 50% 43° 2% 0
6 PM Clear 59° 59° 0% 0.00 in N 6 53% 42° 2% 0
7 PM Clear 56° 56° 0% 0.00 in N 6 62% 43° 3% 0
8 PM Clear 53° 53° 0% 0.00 in N 5 74% 45° 5% 0
9 PM Mostly Clear 51° 51° 0% 0.00 in N 3 83% 46° 9% 0
10 PM Mostly Clear 49° 48° 0% 0.00 in N 3 93% 47° 8% 0
11 PM Mostly Clear 48° 47° 0% 0.00 in N 3 100% 48° 6% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 47° 46° 0% 0.00 in N 3 G8 100% 47° 6% 0
1 AM Mostly Clear 46° 44° 0% 0.00 in NW 5 100% 46° 6% 0
2 AM Mostly Clear 45° 43° 0% 0.00 in NW 5 100% 45° 6% 0
3 AM Mostly Clear 44° 41° 0% 0.00 in NW 5 100% 44° 8% 0
4 AM Mostly Clear 44° 41° 0% 0.00 in NW 6 100% 44° 11% 0
5 AM Mostly Clear 44° 41° 0% 0.00 in NW 6 96% 43° 13% 0
6 AM Sunny 43° 39° 0% 0.00 in NW 6 G12 96% 42° 12% 0
7 AM Sunny 42° 38° 0% 0.00 in NW 7 G13 96% 41° 10% 0
8 AM Sunny 43° 39° 0% 0.00 in NW 7 G14 93% 41° 9% 0
9 AM Sunny 47° 43° 0% 0.00 in NW 8 G15 83% 42° 7% 1
10 AM Sunny 51° 51° 0% 0.00 in NW 9 G16 74% 43° 5% 2
11 AM Sunny 56° 56° 0% 0.00 in NW 10 G17 64% 44° 3% 3
12 PM Sunny 59° 59° 0% 0.00 in NW 10 G18 57% 44° 3% 4
1 PM Sunny 62° 62° 0% 0.00 in N 10 G20 50% 43° 3% 4
2 PM Sunny 64° 64° 0% 0.00 in N 10 G20 46% 43° 3% 4
3 PM Sunny 65° 65° 0% 0.00 in N 9 G20 46% 44° 3% 3
4 PM Sunny 65° 65° 0% 0.00 in N 9 G18 48% 45° 3% 1
5 PM Sunny 64° 64° 0% 0.00 in N 8 G17 52% 46° 3% 0
6 PM Clear 62° 62° 0% 0.00 in N 7 G16 58% 47° 3% 0
7 PM Clear 59° 59° 0% 0.00 in N 7 G14 69% 49° 3% 0
8 PM Clear 57° 57° 0% 0.00 in N 6 G13 77% 50° 3% 0
9 PM Clear 56° 56° 0% 0.00 in N 6 G13 83% 51° 4% –
10 PM Clear 55° 55° 0% 0.00 in N 6 G13 86% 51° 4% –
11 PM Clear 54° 54° 0% 0.00 in N 6 G13 90% 51° 5% –
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 53° 53° 0% 0.00 in N 6 G14 93% 51° 6% –
1 AM Mostly Clear 52° 52° 0% 0.00 in N 7 G14 93% 50° 7% –
2 AM Mostly Clear 51° 51° 0% 0.00 in N 7 G15 93% 49° 8% –
3 AM Mostly Clear 50° 47° 0% 0.00 in N 7 G15 93% 48° 10% –
4 AM Mostly Clear 49° 46° 0% 0.00 in N 8 G15 96% 48° 12% –
5 AM Mostly Clear 47° 43° 0% 0.00 in N 8 G15 100% 47° 14% –
6 AM Sunny 46° 42° 0% 0.00 in N 8 G15 100% 46° 12% –
7 AM Sunny 45° 41° 0% 0.00 in N 8 G15 100% 45° 9% –
8 AM Sunny 45° 41° 0% – N 8 G15 96% 44° 7% –
9 AM Sunny 47° 43° 0% – N 8 G15 86% 43° 6% –
10 AM Sunny 49° 45° 0% – N 9 G16 77% 42° 4% –
11 AM Sunny 52° 52° 0% – N 9 G16 66% 41° 3% –
12 PM Sunny 54° 54° 0% – N 9 G15 59% 40° 3% –
1 PM Sunny 56° 56° 0% – N 8 G14 53% 39° 2% –
2 PM Sunny 58° 58° 0% – N 8 49% 39° 2% –
3 PM Sunny 58° 58° 0% – N 8 49% 39° 2% –
4 PM Sunny 58° 58° 0% – N 7 49% 39° 2% –
5 PM Sunny 57° 57° 0% – N 7 51% 39° 2% –
6 PM Clear 55° 55° 0% – NE 6 57% 40° 2% –
7 PM Clear 52° 52° 0% – NE 5 69% 42° 2% –
8 PM Clear 48° 47° 0% – NE 3 83% 43° 2% –
9 PM Clear 47° 46° 0% – NE 3 86% 43° 2% –
10 PM Clear 46° 46° 0% – NE 2 89% 43° 2% –
11 PM Clear 45° 45° 0% – NE 2 93% 43° 2% –
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 44° 44° 0% – NE 2 93% 42° 2% –
1 AM Clear 44° 44° 0% – NE 2 93% 42° 2% –
2 AM Clear 43° 43° 0% – N 2 93% 41° 3% –
3 AM Clear 42° 42° 0% – N 2 96% 41° 3% –
4 AM Clear 42° 40° 0% – N 3 93% 40° 3% –
5 AM Clear 41° 39° 0% – N 3 G8 96% 40° 3% –
6 AM Sunny 40° 38° 0% – N 3 G9 100% 40° 3% –
7 AM Sunny 39° 36° 0% – N 5 100% 39° 3% –
8 AM Sunny 40° 37° 0% – N 5 100% 40° 4% –
9 AM Sunny 43° 40° 0% – N 5 93% 41° 4% –
10 AM Sunny 47° 46° 0% – NE 3 G8 83% 42° 4% –
11 AM Sunny 51° 51° 0% – NE 3 74% 43° 4% –
12 PM Sunny 54° 54° 0% – NE 3 66% 43° 4% –
1 PM Sunny 56° 56° 0% – E 5 59% 42° 4% –
2 PM Sunny 57° 57° 0% – E 5 57% 42° 3% –
3 PM Sunny 58° 58° 0% – E 5 55% 42° 3% –
4 PM Sunny 59° 59° 0% – E 3 G8 51% 41° 3% –
5 PM Sunny 58° 58° 0% – E 3 55% 42° 3% –
6 PM Clear 56° 56° 0% – E 3 64% 44° 3% –
7 PM Clear 54° 54° 0% – E 2 74% 46° 3% –
8 PM Clear 51° 51° 0% – E 2 89% 48° 5% –
9 PM Clear 49° 49° 0% – E 2 96% 48° 5% –
10 PM Clear 47° 47° 0% – E 1 96% 46° 5% –
11 PM Clear 45° 45° 0% – E 1 100% 45° 5% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 44° 44° 0% – NE 1 100% 44° 5% –
1 AM Clear 43° 43° 0% – N 1 100% 43° 5% –
2 AM Mostly Clear 42° 42° 0% – NW 1 100% 42° 10% –
3 AM Mostly Clear 42° 42° 0% – NW 1 100% 42° 10% –
4 AM Mostly Clear 41° 41° 0% – NW 1 100% 41° 10% –
5 AM Mostly Clear 41° 41° 0% – NW 1 100% 41° 10% –
6 AM Sunny 40° 40° 0% – NW 1 100% 40° 10% –
7 AM Sunny 39° 39° 0% – NW 2 100% 39° 10% –
8 AM Sunny 40° 40° 0% – NW 2 100% 40° 19% –
9 AM Sunny 43° 43° 0% – NW 2 96% 42° 19% –
10 AM Sunny 47° 47° 0% – W 2 89% 44° 19% –
11 AM Sunny 52° 52° 0% – W 2 80% 46° 19% –
12 PM Sunny 56° 56° 0% – W 2 69% 46° 19% –
1 PM Sunny 59° 59° 0% – SW 3 62% 46° 19% –
2 PM Sunny 62° 62° 0% – SW 3 56% 46° 12% –
3 PM Sunny 63° 63° 0% – SW 3 54% 46° 12% –
4 PM Sunny 64° 64° 0% – S 2 52% 46° 12% –
5 PM Sunny 63° 63° 0% – S 2 54% 46° 12% –
6 PM Mostly Clear 61° 61° 0% – S 2 60% 47° 12% –
7 PM Mostly Clear 59° 59° 0% – S 2 69% 49° 12% –
8 PM Mostly Clear 56° 56° 0% – S 2 80% 50° 18% –
9 PM Mostly Clear 54° 54° 0% – S 2 86% 50° 18% –
10 PM Mostly Clear 52° 52° 0% – S 1 93% 50° 18% –
11 PM Mostly Clear 50° 50° 0% – S 1 96% 49° 18% –
Monday, October 2618 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 48° 48° 0% – SW 1 100% 48° 18% –
1 AM Mostly Clear 47° 47° 0% – SW 2 100% 47° 18% –
2 AM Partly Cloudy 46° 46° 0% – SW 2 100% 46° 31% –
3 AM Partly Cloudy 45° 45° 0% – SW 2 100% 45° 31% –
4 AM Partly Cloudy 44° 44° 0% – SW 2 100% 44° 31% –
5 AM Partly Cloudy 43° 43° 0% – SW 2 100% 43° 31% –
6 AM Mostly Sunny 42° 42° 0% – SW 2 100% 42° 31% –
7 AM Mostly Sunny 41° 41° 0% – W 2 100% 41° 31% –
8 AM Mostly Sunny 42° 42° 1% – W 2 100% 42° 41% –
9 AM Mostly Sunny 45° 45° 1% – W 2 96% 44° 41% –
10 AM Mostly Sunny 50° 49° 1% – W 3 86% 46° 41% –
11 AM Mostly Sunny 55° 55° 1% – W 3 77% 48° 41% –
12 PM Mostly Sunny 60° 60° 1% – W 3 G8 67% 49° 41% –
1 PM Mostly Sunny 64° 64° 1% – W 5 58% 49° 41% –
2 PM Mostly Sunny 67° 67° 0% – W 5 52% 49° 32% –
3 PM Mostly Sunny 69° 69° 0% – W 5 49% 49° 32% –
4 PM Mostly Sunny 69° 69° 0% – W 3 49% 49° 32% –
5 PM Mostly Sunny 68° 68° 0% – W 3 51% 49° 32% –

National Weather Service forecast updated 1 day 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.