Bristow, VA 20136 Hourly Weather

Prince William County3:10 AM EDT38.73°N, 77.55°W

Next 48 hours

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 Sun Oct 25 12 AM 35° 40° 45° 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Friday, October 2321 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
3 AM Clear 44° 41° 0% 0.00 in N 5 G14 96% 43° 2% 0
4 AM Clear 44° 41° 0% 0.00 in N 6 G15 96% 43° 3% 0
5 AM Mostly Clear 44° 40° 0% 0.00 in N 7 G15 100% 44° 6% 0
6 AM Sunny 44° 40° 0% 0.00 in N 7 G15 100% 44° 9% 0
7 AM Mostly Sunny 43° 39° 0% 0.00 in N 7 G14 100% 43° 26% 0
8 AM Sunny 44° 40° 0% 0.00 in N 7 G14 96% 43° 19% 0
9 AM Sunny 47° 44° 0% 0.00 in N 7 G14 93% 45° 24% 1
10 AM Sunny 53° 53° 0% 0.00 in N 8 G14 74% 45° 22% 2
11 AM Mostly Sunny 57° 57° 0% 0.00 in NE 8 G14 62% 44° 32% 3
12 PM Sunny 59° 59° 0% 0.00 in NE 8 55% 43° 25% 4
1 PM Sunny 61° 61° 0% 0.00 in NE 7 51% 43° 18% 4
2 PM Sunny 63° 63° 0% 0.00 in NE 7 44% 41° 8% 4
3 PM Sunny 63° 63° 0% 0.00 in NE 7 43% 40° 10% 2
4 PM Sunny 64° 64° 0% 0.00 in NE 7 41% 40° 8% 1
5 PM Sunny 62° 62° 0% 0.00 in NE 6 44% 40° 6% 0
6 PM Clear 59° 59° 0% 0.00 in NE 5 47% 39° 3% 0
7 PM Clear 55° 55° 0% 0.00 in NE 3 G8 57% 40° 4% 0
8 PM Mostly Clear 48° 47° 0% 0.00 in NE 3 74% 40° 6% 0
9 PM Clear 45° 45° 0% 0.00 in NE 2 86% 41° 0% 0
10 PM Mostly Clear 43° 43° 0% 0.00 in NE 1 96% 42° 6% 0
11 PM Mostly Clear 42° 42° 0% 0.00 in E 1 100% 42° 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 1 100% 41° 10% 0
1 AM Mostly Clear 40° 40° 0% 0.00 in Calm 100% 40° 8% 0
2 AM Mostly Clear 39° 39° 0% 0.00 in Calm 100% 39° 7% 0
3 AM Mostly Clear 38° 38° 0% 0.00 in Calm 100% 38° 8% 0
4 AM Mostly Clear 38° 38° 0% 0.00 in Calm 96% 37° 8% 0
5 AM Mostly Clear 37° 37° 0% 0.00 in Calm 100% 37° 9% 0
6 AM Sunny 36° 36° 0% 0.00 in N 1 100% 36° 10% 0
7 AM Sunny 36° 36° 0% 0.00 in N 1 100% 36° 10% 0
8 AM Sunny 37° 37° 0% 0.00 in N 2 100% 37° 11% 0
9 AM Sunny 42° 42° 0% 0.00 in N 2 89% 39° 8% 1
10 AM Sunny 49° 49° 0% 0.00 in NE 2 77% 42° 6% 2
11 AM Sunny 55° 55° 0% 0.00 in E 2 64% 43° 3% 3
12 PM Sunny 58° 58° 0% 0.00 in E 2 55% 42° 4% 4
1 PM Sunny 61° 61° 0% 0.00 in E 3 46% 40° 5% 4
2 PM Sunny 62° 62° 0% 0.00 in E 3 43% 39° 6% 3
3 PM Sunny 63° 63° 0% 0.00 in E 3 41% 39° 6% 2
4 PM Sunny 63° 63° 0% 0.00 in E 3 43% 40° 6% 1
5 PM Sunny 61° 61° 0% 0.00 in E 3 48% 41° 6% 0
6 PM Clear 57° 57° 0% 0.00 in E 3 57% 42° 5% 0
7 PM Clear 53° 53° 0% 0.00 in E 2 69% 43° 3% 0
8 PM Clear 48° 48° 0% 0.00 in E 2 83% 43° 2% 0
9 PM Clear 45° 45° 0% 0.00 in E 1 93% 43° 3% –
10 PM Clear 43° 43° 0% 0.00 in E 1 100% 43° 3% –
11 PM Clear 42° 42° 0% 0.00 in Calm 100% 42° 4% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 41° 41° 0% 0.00 in Calm 100% 41° 4% –
1 AM Clear 40° 40° 0% 0.00 in Calm 100% 40° 3% –
2 AM Clear 40° 40° 0% 0.00 in Calm 100% 40° 3% –
3 AM Clear 39° 39° 0% 0.00 in Calm 100% 39° 5% –
4 AM Mostly Clear 39° 39° 0% 0.00 in Calm 100% 39° 7% –
5 AM Mostly Clear 38° 38° 0% 0.00 in Calm 100% 38° 9% –
6 AM Sunny 37° 37° 0% 0.00 in Calm 100% 37° 8% –
7 AM Sunny 37° 37° 0% 0.00 in N 1 100% 37° 6% –
8 AM Sunny 38° 38° 0% – N 1 100% 38° 5% –
9 AM Sunny 43° 43° 0% – N 1 93% 41° 4% –
10 AM Sunny 50° 50° 0% – NE 1 80% 44° 4% –
11 AM Sunny 56° 56° 0% – NE 1 69% 46° 3% –
12 PM Sunny 60° 60° 0% – E 1 60% 46° 2% –
1 PM Sunny 63° 63° 0% – SE 2 54% 46° 2% –
2 PM Sunny 64° 64° 0% – SE 2 50% 45° 1% –
3 PM Sunny 66° 66° 0% – SE 2 48% 46° 1% –
4 PM Sunny 66° 66° 0% – SE 2 48% 46° 1% –
5 PM Sunny 64° 64° 0% – SE 2 54% 47° 1% –
6 PM Clear 60° 60° 0% – SE 1 62% 47° 1% –
7 PM Clear 55° 55° 0% – SE 1 74% 47° 1% –
8 PM Clear 53° 53° 0% – Calm 80% 47° 1% –
9 PM Clear 50° 50° 0% – Calm 86% 46° 1% –
10 PM Clear 47° 47° 0% – Calm 96% 46° 1% –
11 PM Clear 45° 45° 0% – Calm 100% 45° 1% –
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° 1% –
1 AM Clear 43° 43° 0% – Calm 100% 43° 1% –
2 AM Clear 42° 42° 0% – Calm 100% 42° 3% –
3 AM Clear 41° 41° 0% – Calm 100% 41° 3% –
4 AM Clear 41° 41° 0% – Calm 96% 40° 3% –
5 AM Clear 40° 40° 0% – Calm 96% 39° 3% –
6 AM Sunny 39° 39° 0% – Calm 96% 38° 3% –
7 AM Sunny 38° 38° 0% – Calm 100% 38° 3% –
8 AM Sunny 39° 39° 0% – Calm 100% 39° 4% –
9 AM Sunny 44° 44° 0% – Calm 93% 42° 4% –
10 AM Sunny 51° 51° 0% – W 1 83% 46° 4% –
11 AM Sunny 58° 58° 0% – W 1 72% 49° 4% –
12 PM Sunny 62° 62° 0% – W 1 62% 49° 4% –
1 PM Sunny 65° 65° 0% – NW 2 54% 48° 4% –
2 PM Sunny 67° 67° 0% – NW 2 49% 47° 2% –
3 PM Sunny 69° 69° 0% – NW 2 47% 48° 2% –
4 PM Sunny 69° 69° 0% – NW 1 47% 48° 2% –
5 PM Sunny 68° 68° 0% – NW 1 51% 49° 2% –
6 PM Clear 65° 65° 0% – NW 1 56% 49° 2% –
7 PM Clear 60° 60° 0% – Calm 64% 48° 2% –
8 PM Mostly Clear 56° 56° 0% – Calm 74% 48° 6% –
9 PM Mostly Clear 53° 53° 0% – Calm 83% 48° 6% –
10 PM Mostly Clear 50° 50° 0% – W 1 89% 47° 6% –
11 PM Mostly Clear 48° 48° 0% – W 1 96% 47° 6% –
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 96% 46° 6% –
1 AM Mostly Clear 46° 46° 0% – W 1 100% 46° 6% –
2 AM Mostly Clear 46° 46° 0% – W 1 96% 45° 20% –
3 AM Mostly Clear 45° 45° 0% – NW 1 100% 45° 20% –
4 AM Mostly Clear 45° 45° 0% – NW 1 96% 44° 20% –
5 AM Mostly Clear 44° 44° 0% – NW 1 100% 44° 20% –
6 AM Sunny 43° 43° 0% – NW 2 100% 43° 20% –
7 AM Sunny 43° 43° 0% – N 2 100% 43° 20% –
8 AM Sunny 44° 42° 0% – N 3 100% 44° 22% –
9 AM Sunny 49° 48° 0% – N 3 89% 46° 22% –
10 AM Sunny 54° 54° 0% – N 3 80% 48° 22% –
11 AM Sunny 60° 60° 0% – N 3 69% 50° 22% –
12 PM Sunny 64° 64° 0% – N 3 63% 51° 22% –
1 PM Sunny 66° 66° 0% – N 5 58% 51° 22% –
2 PM Mostly Sunny 68° 68° 0% – N 5 54% 51° 28% –
3 PM Mostly Sunny 69° 69° 0% – N 5 53% 51° 28% –
4 PM Mostly Sunny 69° 69° 0% – NE 3 55% 52° 28% –
5 PM Mostly Sunny 68° 68° 0% – NE 3 57% 52° 28% –
6 PM Partly Cloudy 66° 66° 0% – NE 3 61% 52° 28% –
7 PM Partly Cloudy 62° 62° 0% – NE 3 67% 51° 28% –
8 PM Partly Cloudy 59° 59° 0% – E 3 75% 51° 40% –
9 PM Partly Cloudy 56° 56° 0% – E 2 83% 51° 40% –
10 PM Partly Cloudy 54° 54° 0% – E 2 86% 50° 40% –
11 PM Partly Cloudy 52° 52° 0% – E 1 93% 50° 40% –
Wednesday, October 2818 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 51° 51° 0% – E 1 93% 49° 40% –
1 AM Partly Cloudy 50° 50° 0% – NE 1 96% 49° 40% –
2 AM Mostly Cloudy 49° 49° 1% – NE 1 96% 48° 58% –
3 AM Mostly Cloudy 48° 48° 1% – NE 1 100% 48° 58% –
4 AM Mostly Cloudy 47° 47° 1% – NE 1 100% 47° 58% –
5 AM Mostly Cloudy 47° 47° 1% – NE 1 100% 47° 58% –
6 AM Partly Sunny 46° 46° 1% – NE 2 100% 46° 58% –
7 AM Partly Sunny 46° 46° 1% – NE 2 G8 100% 46° 58% –
8 AM Mostly Cloudy 47° 46° 2% – NE 3 G8 96% 46° 70% –
9 AM Mostly Cloudy 50° 49° 2% – NE 3 G8 89% 47° 70% –
10 AM Mostly Cloudy 54° 54° 2% – E 3 83% 49° 70% –
11 AM Mostly Cloudy 58° 58° 2% – SE 3 75% 50° 70% –
12 PM Mostly Cloudy 61° 61° 2% – SE 3 G8 67% 50° 70% –
1 PM Mostly Cloudy 63° 63° 2% – SE 5 62% 50° 70% –
2 PM Partly Sunny 65° 65° 2% – S 5 58% 50° 60% –
3 PM Partly Sunny 67° 67° 2% – S 5 54% 50° 60% –
4 PM Partly Sunny 67° 67° 2% – SE 5 56% 51° 60% –
5 PM Partly Sunny 67° 67° 2% – SE 5 56% 51° 60% –

National Weather Service forecast updated 22 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.