Montclair, VA Hourly Weather

Prince William County5:17 PM EDT38.61°N, 77.34°WElevation 125 ft

Next 48 hours

5 PM 8 PM 11 PM Sat Oct 24 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Sun Oct 25 2 AM 5 AM 8 AM 11 AM 2 PM 35° 40° 45° 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Friday, October 237 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
5 PM Sunny 63° 63° 0% 0.00 in NE 7 39% 38° 2% 0
6 PM Clear 59° 59° 0% 0.00 in NE 6 47% 39° 1% 0
7 PM Clear 53° 53° 0% 0.00 in NE 6 61% 40° 2% 0
8 PM Clear 49° 47° 0% 0.00 in NE 5 74% 41° 3% 0
9 PM Clear 46° 45° 0% 0.00 in NE 3 79% 40° 1% 0
10 PM Clear 45° 45° 0% 0.00 in NE 2 82% 40° 1% 0
11 PM Clear 44° 44° 0% 0.00 in NE 2 86% 40° 4% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 43° 43° 0% 0.00 in NE 2 89% 40° 2% 0
1 AM Clear 42° 42° 0% 0.00 in NE 1 93% 40° 4% 0
2 AM Patchy Fog 40° 40° 0% 0.00 in NE 1 100% 40° 5% 0
3 AM Patchy Fog 39° 39° 0% 0.00 in N 1 100% 39° 5% 0
4 AM Patchy Fog 39° 39° 0% 0.00 in N 1 100% 39° 3% 0
5 AM Patchy Fog 38° 38° 0% 0.00 in N 1 100% 38° 4% 0
6 AM Sunny 38° 38° 0% 0.00 in N 2 100% 38° 8% 0
7 AM Sunny 38° 38° 0% 0.00 in N 2 96% 37° 11% 0
8 AM Sunny 38° 38° 0% 0.00 in N 2 100% 38° 12% 0
9 AM Mostly Sunny 45° 45° 0% 0.00 in N 2 79% 39° 32% 1
10 AM Sunny 52° 52° 0% 0.00 in NE 2 66% 41° 12% 2
11 AM Sunny 56° 56° 0% 0.00 in NE 3 59% 42° 3% 3
12 PM Sunny 60° 60° 0% 0.00 in E 3 49% 41° 2% 4
1 PM Sunny 61° 61° 0% 0.00 in E 3 46% 40° 5% 4
2 PM Sunny 63° 63° 0% 0.00 in E 3 43% 40° 9% 3
3 PM Sunny 63° 63° 0% 0.00 in E 5 43% 40° 11% 2
4 PM Sunny 63° 63° 0% 0.00 in E 5 43% 40° 11% 1
5 PM Sunny 62° 62° 0% 0.00 in E 5 46% 41° 10% 0
6 PM Mostly Clear 57° 57° 0% 0.00 in E 3 57% 42° 10% 0
7 PM Mostly Clear 52° 52° 0% 0.00 in E 3 69% 42° 9% 0
8 PM Mostly Clear 47° 47° 0% 0.00 in E 2 83% 42° 7% 0
9 PM Mostly Clear 45° 45° 0% 0.00 in E 2 89% 42° 6% 0
10 PM Mostly Clear 43° 43° 0% 0.00 in E 2 93% 41° 7% 0
11 PM Patchy Fog 41° 41° 0% 0.00 in E 1 100% 41° 7% 0
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Patchy Fog 40° 40° 0% 0.00 in E 1 100% 40° 6% 0
1 AM Patchy Fog 39° 39° 0% 0.00 in NE 1 100% 39° 5% 0
2 AM Patchy Fog 39° 39° 0% 0.00 in NE 1 100% 39° 4% 0
3 AM Patchy Fog 39° 39° 0% 0.00 in NE 1 100% 39° 5% 0
4 AM Mostly Clear 39° 39° 0% 0.00 in N 2 100% 39° 6% 0
5 AM Mostly Clear 38° 38° 0% 0.00 in N 2 100% 38° 7% 0
6 AM Patchy Frost 37° 37° 0% 0.00 in N 2 100% 37° 7% 0
7 AM Patchy Frost 36° 36° 0% 0.00 in N 2 100% 36° 8% 0
8 AM Sunny 38° 38° 0% 0.00 in N 2 100% 38° 8% 0
9 AM Sunny 43° 43° 0% 0.00 in N 2 93% 41° 7% 1
10 AM Sunny 50° 50° 0% 0.00 in NE 2 77% 43° 5% 2
11 AM Sunny 57° 57° 0% 0.00 in NE 2 64% 45° 4% 3
12 PM Sunny 61° 61° 0% 0.00 in NE 2 56% 45° 4% 4
1 PM Sunny 64° 64° 0% 0.00 in E 2 50% 45° 4% 4
2 PM Sunny 66° 66° 0% 0.00 in SE 2 47% 45° 4% 3
3 PM Sunny 67° 67° 0% 0.00 in SE 2 43% 44° 4% 2
4 PM Sunny 67° 67° 0% 0.00 in SE 2 43% 44° 5% 1
5 PM Sunny 65° 65° 0% 0.00 in SE 2 48% 45° 5% 0
6 PM Mostly Clear 61° 61° 0% 0.00 in SE 2 56% 45° 6% 0
7 PM Mostly Clear 56° 56° 0% 0.00 in SE 1 66% 45° 6% 0
8 PM Mostly Clear 51° 51° 0% 0.00 in SE 1 80% 45° 7% 0
9 PM Clear 48° 48° 0% 0.00 in SE 1 89% 45° 5% –
10 PM Clear 46° 46° 0% 0.00 in Calm 93% 44° 4% –
11 PM Clear 44° 44° 0% 0.00 in Calm 100% 44° 2% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 43° 43° 0% 0.00 in Calm 100% 43° 2% –
1 AM Clear 43° 43° 0% 0.00 in SW 1 96% 42° 2% –
2 AM Clear 42° 42° 0% 0.00 in W 1 100% 42° 2% –
3 AM Clear 42° 42° 0% 0.00 in W 1 100% 42° 2% –
4 AM Clear 41° 41° 0% 0.00 in W 2 100% 41° 3% –
5 AM Clear 40° 40° 0% 0.00 in W 2 100% 40° 3% –
6 AM Sunny 39° 39° 0% 0.00 in W 2 100% 39° 3% –
7 AM Sunny 38° 38° 0% 0.00 in W 2 100% 38° 3% –
8 AM Sunny 40° 40° 0% 0.00 in W 2 100% 40° 3% –
9 AM Sunny 45° 45° 0% 0.00 in W 2 86% 41° 2% –
10 AM Sunny 52° 52° 0% 0.00 in W 2 69% 42° 2% –
11 AM Sunny 59° 59° 0% 0.00 in W 2 53% 42° 1% –
12 PM Sunny 63° 63° 0% 0.00 in NW 2 48% 43° 1% –
1 PM Sunny 66° 66° 0% 0.00 in NW 3 45% 44° 1% –
2 PM Sunny 68° 68° 0% 0.00 in NW 3 43% 45° 1% –
3 PM Sunny 70° 70° 0% 0.00 in NW 3 42% 46° 1% –
4 PM Sunny 70° 70° 0% 0.00 in NW 3 42% 46° 2% –
5 PM Sunny 68° 68° 0% 0.00 in NW 2 47% 47° 2% –
6 PM Clear 63° 63° 0% 0.00 in NW 1 56% 47° 2% –
7 PM Clear 59° 59° 0% 0.00 in Calm 67% 48° 3% –
8 PM Clear 58° 58° 0% – Calm 69% 48° 3% –
9 PM Clear 55° 55° 0% – NW 1 74% 47° 3% –
10 PM Clear 53° 53° 0% – NW 1 77% 46° 3% –
11 PM Clear 51° 51° 0% – NW 2 83% 46° 3% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 50° 50° 0% – NW 2 86% 46° 3% –
1 AM Clear 50° 49° 0% – NW 3 86% 46° 3% –
2 AM Mostly Clear 50° 49° 0% – NW 3 86% 46° 7% –
3 AM Mostly Clear 50° 48° 0% – NW 5 86% 46° 7% –
4 AM Mostly Clear 49° 47° 0% – N 5 G10 89% 46° 7% –
5 AM Mostly Clear 49° 47° 0% – N 6 G12 89% 46° 7% –
6 AM Sunny 48° 45° 0% – N 6 G13 93% 46° 7% –
7 AM Sunny 48° 45° 0% – N 7 G13 93% 46° 7% –
8 AM Sunny 49° 46° 0% – N 7 G13 89% 46° 9% –
9 AM Sunny 52° 52° 0% – N 7 G13 83% 47° 9% –
10 AM Sunny 57° 57° 0% – N 7 72% 48° 9% –
11 AM Sunny 61° 61° 0% – N 7 65% 49° 9% –
12 PM Sunny 63° 63° 0% – N 7 60% 49° 9% –
1 PM Sunny 65° 65° 0% – N 7 56% 49° 9% –
2 PM Sunny 66° 66° 0% – N 7 54% 49° 13% –
3 PM Sunny 67° 67° 0% – N 7 52% 49° 13% –
4 PM Sunny 68° 68° 0% – NE 6 49% 48° 13% –
5 PM Sunny 67° 67° 0% – NE 6 50% 48° 13% –
6 PM Mostly Clear 64° 64° 0% – NE 6 56% 48° 13% –
7 PM Mostly Clear 61° 61° 0% – NE 5 62% 48° 13% –
8 PM Mostly Clear 57° 57° 0% – NE 5 72% 48° 23% –
9 PM Mostly Clear 54° 54° 0% – NE 5 80% 48° 23% –
10 PM Mostly Clear 52° 52° 0% – NE 3 83% 47° 23% –
11 PM Mostly Clear 51° 51° 0% – NE 3 86% 47° 23% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 50° 49° 0% – NE 3 89% 47° 23% –
1 AM Mostly Clear 50° 50° 0% – NE 2 86% 46° 23% –
2 AM Partly Cloudy 50° 50° 0% – NE 2 86% 46° 44% –
3 AM Partly Cloudy 49° 49° 0% – NE 2 89% 46° 44% –
4 AM Partly Cloudy 49° 49° 0% – NE 2 89% 46° 44% –
5 AM Partly Cloudy 48° 48° 0% – NE 2 93% 46° 44% –
6 AM Mostly Sunny 47° 47° 0% – NE 2 93% 45° 44% –
7 AM Mostly Sunny 47° 46° 0% – N 3 93% 45° 44% –
8 AM Partly Sunny 48° 47° 0% – N 3 G8 89% 45° 55% –
9 AM Partly Sunny 51° 51° 0% – NE 3 G8 83% 46° 55% –
10 AM Partly Sunny 55° 55° 0% – NE 5 77% 48° 55% –
11 AM Partly Sunny 58° 58° 0% – NE 5 72% 49° 55% –
12 PM Partly Sunny 60° 60° 0% – E 5 69% 50° 55% –
1 PM Partly Sunny 62° 62° 0% – E 5 65% 50° 55% –
2 PM Partly Sunny 63° 63° 0% – E 5 62% 50° 60% –
3 PM Partly Sunny 64° 64° 0% – E 5 60% 50° 60% –
4 PM Partly Sunny 64° 64° 0% – E 5 58% 49° 60% –
5 PM Partly Sunny 63° 63° 0% – E 5 60% 49° 60% –
6 PM Mostly Cloudy 61° 61° 0% – E 5 65% 49° 60% –
7 PM Mostly Cloudy 59° 59° 0% – E 3 72% 50° 60% –
8 PM Mostly Cloudy 56° 56° 0% – E 3 80% 50° 58% –
9 PM Mostly Cloudy 54° 54° 0% – E 3 86% 50° 58% –
10 PM Mostly Cloudy 52° 52° 0% – E 2 89% 49° 58% –
11 PM Mostly Cloudy 51° 51° 0% – E 2 93% 49° 58% –
Thursday, October 2921 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 50° 50° 0% – E 2 96% 49° 58% –
1 AM Mostly Cloudy 50° 50° 0% – E 1 93% 48° 58% –
2 AM Mostly Cloudy 50° 50° 2% – E 1 93% 48° 55% –
3 AM Mostly Cloudy 50° 50° 2% – E 1 93% 48° 55% –
4 AM Mostly Cloudy 49° 49° 2% – NE 1 93% 47° 55% –
5 AM Mostly Cloudy 49° 49° 2% – NE 1 93% 47° 55% –
6 AM Partly Sunny 48° 48° 2% – NE 1 96% 47° 55% –
7 AM Partly Sunny 48° 48° 2% – N 1 96% 47° 55% –
8 AM Partly Sunny 49° 49° 2% – N 1 93% 47° 51% –
9 AM Partly Sunny 52° 52° 2% – NE 2 86% 48° 51% –
10 AM Partly Sunny 55° 55° 2% – E 2 83% 50° 51% –
11 AM Partly Sunny 59° 59° 2% – E 3 75% 51° 51% –
12 PM Partly Sunny 62° 62° 2% – E 3 70% 52° 51% –
1 PM Partly Sunny 64° 64° 2% – SE 5 67% 53° 51% –
2 PM Mostly Sunny 66° 66° 2% – S 5 63% 53° 39% –
3 PM Mostly Sunny 67° 67° 2% – S 5 61% 53° 39% –
4 PM Mostly Sunny 68° 68° 2% – SE 5 57% 52° 39% –
5 PM Mostly Sunny 67° 67° 2% – SE 5 59% 52° 39% –
6 PM Partly Cloudy 65° 65° 2% – SE 5 63% 52° 39% –
7 PM Partly Cloudy 61° 61° 2% – SE 3 75% 53° 39% –
8 PM Partly Cloudy 58° 58° 4% – SE 3 83% 53° 44% –

National Weather Service forecast updated 9 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.