Rockville, MD 20849 Hourly Weather

Montgomery County12:49 AM EDT39.08°N, 77.15°W

Next 48 hours

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 6 PM 9 PM 40° 45° 50° 55° 60° %
TemperatureFeels likeChance of precipitationNight
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 46° 45° 0% 0.00 in N 3 G10 86% 42° 0% 0
1 AM Clear 46° 43° 0% 0.00 in N 6 G15 93% 44° 0% 0
2 AM Clear 44° 40° 0% 0.00 in N 7 G15 100% 44° 1% 0
3 AM Clear 46° 42° 0% 0.00 in N 7 G16 96% 45° 1% 0
4 AM Clear 44° 40° 0% 0.00 in N 7 G15 100% 44° 1% 0
5 AM Clear 44° 40° 0% 0.00 in N 7 G15 100% 44° 2% 0
6 AM Sunny 43° 39° 0% 0.00 in N 7 G15 100% 43° 3% 0
7 AM Sunny 43° 39° 0% 0.00 in N 6 G14 100% 43° 3% 0
8 AM Sunny 43° 39° 0% 0.00 in N 6 G13 100% 43° 3% 0
9 AM Sunny 46° 43° 0% 0.00 in NE 6 G13 100% 46° 8% 1
10 AM Sunny 51° 51° 0% 0.00 in NE 7 G13 86% 47° 8% 2
11 AM Sunny 55° 55° 0% 0.00 in NE 7 G13 72% 46° 12% 3
12 PM Sunny 57° 57° 0% 0.00 in NE 6 G12 64% 45° 7% 4
1 PM Sunny 59° 59° 0% 0.00 in NE 6 57% 44° 7% 4
2 PM Sunny 61° 61° 0% 0.00 in NE 5 51% 43° 6% 3
3 PM Sunny 62° 62° 0% 0.00 in NE 5 46% 41° 3% 2
4 PM Sunny 62° 62° 0% 0.00 in NE 5 46% 41° 2% 1
5 PM Sunny 61° 61° 0% 0.00 in NE 5 46% 40° 6% 0
6 PM Clear 60° 60° 0% 0.00 in NE 5 49% 41° 0% 0
7 PM Clear 56° 56° 0% 0.00 in E 3 G8 59% 42° 2% 0
8 PM Clear 50° 49° 0% 0.00 in E 3 71% 41° 2% 0
9 PM Mostly Clear 48° 48° 0% 0.00 in NE 2 83% 43° 11% 0
10 PM Mostly Clear 46° 46° 0% 0.00 in NE 2 89% 43° 18% 0
11 PM Mostly Clear 45° 45° 0% 0.00 in E 2 86% 41° 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 2 96% 42° 10% 0
1 AM Mostly Clear 42° 42° 0% 0.00 in NE 1 96% 41° 10% 0
2 AM Mostly Clear 41° 41° 0% 0.00 in NE 1 100% 41° 10% 0
3 AM Mostly Clear 41° 41° 0% 0.00 in NE 1 100% 41° 8% 0
4 AM Clear 41° 41° 0% 0.00 in NE 1 100% 41° 5% 0
5 AM Mostly Clear 40° 40° 0% 0.00 in NE 1 100% 40° 8% 0
6 AM Sunny 40° 40° 0% 0.00 in NE 1 96% 39° 12% 0
7 AM Sunny 39° 39° 0% 0.00 in NE 1 100% 39° 9% 0
8 AM Sunny 40° 40° 0% 0.00 in NE 2 100% 40° 10% 0
9 AM Sunny 45° 45° 0% 0.00 in NE 1 89% 42° 15% 1
10 AM Sunny 52° 52° 0% 0.00 in E 2 71% 43° 5% 2
11 AM Sunny 56° 56° 0% 0.00 in E 2 59% 42° 4% 3
12 PM Sunny 58° 58° 0% 0.00 in E 2 51% 40° 3% 3
1 PM Sunny 60° 60° 0% 0.00 in E 2 46% 39° 3% 4
2 PM Sunny 62° 62° 0% 0.00 in E 3 41% 38° 6% 3
3 PM Sunny 62° 62° 0% 0.00 in E 3 39% 37° 4% 2
4 PM Sunny 62° 62° 0% 0.00 in E 3 39% 37° 5% 1
5 PM Sunny 61° 61° 0% 0.00 in E 3 41% 37° 10% 0
6 PM Clear 59° 59° 0% 0.00 in E 2 45% 38° 0% 0
7 PM Clear 55° 55° 0% 0.00 in E 3 57% 40° 0% 0
8 PM Clear 49° 49° 0% 0.00 in E 2 68% 39° 2% 0
9 PM Clear 46° 46° 0% 0.00 in E 1 83% 41° 1% 0
10 PM Clear 44° 44° 0% 0.00 in E 1 89% 41° 2% 0
11 PM Clear 43° 43° 0% 0.00 in E 1 89% 40° 2% 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 E 1 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° 2% 0
3 AM Clear 40° 40° 0% 0.00 in Calm 100% 40° 2% 0
4 AM Clear 40° 40° 0% 0.00 in NE 1 96% 39° 3% 0
5 AM Clear 40° 40° 0% 0.00 in N 1 96% 39° 3% 0
6 AM Sunny 38° 38° 0% 0.00 in N 1 100% 38° 4% 0
7 AM Sunny 38° 38° 0% 0.00 in N 1 100% 38° 4% 0
8 AM Sunny 39° 39° 0% 0.00 in N 1 100% 39° 5% 0
9 AM Sunny 44° 44° 0% 0.00 in NW 1 89% 41° 4% 1
10 AM Sunny 51° 51° 0% 0.00 in W 1 74% 43° 3% 2
11 AM Sunny 57° 57° 0% 0.00 in SW 1 62% 44° 2% 3
12 PM Sunny 60° 60° 0% 0.00 in SW 1 55% 44° 2% 4
1 PM Sunny 62° 62° 0% 0.00 in S 2 50% 43° 3% 4
2 PM Sunny 63° 63° 0% 0.00 in S 2 46% 42° 3% 3
3 PM Sunny 64° 64° 0% 0.00 in S 2 45% 42° 3% –
4 PM Sunny 65° 65° 0% 0.00 in S 1 43% 42° 3% –
5 PM Sunny 64° 64° 0% 0.00 in S 1 45% 42° 3% –
6 PM Clear 61° 61° 0% 0.00 in S 1 51% 43° 2% –
7 PM Clear 57° 57° 0% 0.00 in S 1 59% 43° 2% –
8 PM Clear 54° 54° 0% 0.00 in S 1 69% 44° 1% –
9 PM Clear 50° 50° 0% 0.00 in S 1 80% 44° 1% –
10 PM Clear 47° 47° 0% 0.00 in Calm 89% 44° 2% –
11 PM Clear 45° 45° 0% 0.00 in Calm 96% 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° 3% –
1 AM Clear 43° 43° 0% 0.00 in W 1 100% 43° 3% –
2 AM Clear 42° 42° 0% 0.00 in W 1 100% 42° 4% –
3 AM Clear 41° 41° 0% 0.00 in W 1 100% 41° 4% –
4 AM Clear 41° 41° 0% 0.00 in W 1 100% 41° 4% –
5 AM Clear 41° 41° 0% 0.00 in W 1 100% 41° 4% –
6 AM Sunny 39° 39° 0% 0.00 in W 1 100% 39° 4% –
7 AM Sunny 38° 38° 0% 0.00 in NW 2 100% 38° 4% –
8 AM Sunny 39° 39° 0% 0.00 in NW 2 100% 39° 4% –
9 AM Sunny 45° 45° 0% 0.00 in NW 2 89% 42° 3% –
10 AM Sunny 52° 52° 0% 0.00 in W 3 74% 44° 2% –
11 AM Sunny 58° 58° 0% 0.00 in W 3 64% 46° 1% –
12 PM Sunny 62° 62° 0% 0.00 in W 3 56% 46° 1% –
1 PM Sunny 65° 65° 0% 0.00 in NW 5 50% 46° 2% –
2 PM Sunny 66° 66° 0% 0.00 in NW 5 47% 45° 2% –
3 PM Sunny 68° 68° 0% 0.00 in NW 5 43% 45° 2% –
4 PM Sunny 68° 68° 0% 0.00 in NW 5 45% 46° 2% –
5 PM Sunny 67° 67° 0% 0.00 in NW 3 47% 46° 2% –
6 PM Clear 64° 64° 0% 0.00 in NW 2 52% 46° 2% –
7 PM Clear 59° 59° 0% 0.00 in NW 1 64% 47° 2% –
8 PM Clear 55° 55° 0% – NW 1 74% 47° 2% –
9 PM Clear 53° 53° 0% – NW 1 80% 47° 3% –
10 PM Clear 52° 52° 0% – NW 2 83% 47° 3% –
11 PM Clear 51° 51° 0% – NW 2 86% 47° 4% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 50° 50° 0% – NW 2 89% 47° 5% –
1 AM Mostly Clear 50° 49° 0% – NW 3 G8 89% 47° 7% –
2 AM Mostly Clear 50° 49° 0% – NW 3 G9 89% 47° 8% –
3 AM Mostly Clear 50° 48° 0% – NW 5 G10 89% 47° 9% –
4 AM Mostly Clear 49° 47° 0% – N 5 G12 89% 46° 11% –
5 AM Mostly Clear 49° 47° 0% – N 6 G13 89% 46° 12% –
6 AM Sunny 48° 45° 0% – N 6 G14 93% 46° 11% –
7 AM Sunny 47° 44° 0% – N 6 G14 93% 45° 11% –
8 AM Sunny 48° 45° 0% – N 6 G14 89% 45° 10% –
9 AM Sunny 51° 51° 0% – N 6 G14 83% 46° 10% –
10 AM Sunny 55° 55° 0% – N 7 G14 72% 46° 11% –
11 AM Sunny 59° 59° 0% – N 7 G13 64% 47° 11% –
12 PM Sunny 62° 62° 0% – N 7 58% 47° 13% –
1 PM Sunny 64° 64° 0% – N 6 G12 52% 46° 14% –
2 PM Sunny 65° 65° 0% – N 6 50% 46° 16% –
3 PM Sunny 66° 66° 0% – N 6 48% 46° 17% –
4 PM Sunny 65° 65° 0% – N 5 G10 48% 45° 19% –
5 PM Sunny 64° 64° 0% – N 5 G10 50% 45° 20% –
6 PM Mostly Clear 61° 61° 0% – N 5 G10 56% 45° 21% –
7 PM Mostly Clear 57° 57° 0% – NE 3 G9 67% 46° 22% –
8 PM Mostly Clear 54° 54° 0% – NE 3 G9 74% 46° 23% –
9 PM Partly Cloudy 52° 52° 0% – NE 3 G9 80% 46° 27% –
10 PM Partly Cloudy 51° 51° 0% – NE 3 G8 83% 46° 30% –
11 PM Partly Cloudy 50° 49° 0% – NE 3 G8 86% 46° 34% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 49° 48° 0% – NE 3 G8 89% 46° 36% –
1 AM Partly Cloudy 48° 48° 0% – NE 2 G8 89% 45° 38% –
2 AM Partly Cloudy 47° 47° 0% – NE 2 G8 93% 45° 40% –
3 AM Partly Cloudy 47° 47° 0% – NE 2 G8 93% 45° 43% –
4 AM Partly Cloudy 47° 46° 0% – NE 3 G8 89% 44° 47% –
5 AM Partly Cloudy 47° 46° 0% – NE 3 G8 89% 44° 50% –
6 AM Mostly Sunny 46° 45° 0% – NE 3 G8 89% 43° 50% –
7 AM Mostly Sunny 45° 44° 0% – NE 3 G9 93% 43° 50% –
8 AM Mostly Sunny 46° 45° 0% – NE 3 G9 89% 43° 50% –
9 AM Partly Sunny 49° 48° 0% – NE 3 G9 83% 44° 51% –
10 AM Partly Sunny 52° 52° 0% – E 5 77% 45° 53% –
11 AM Partly Sunny 56° 56° 0% – E 5 69% 46° 54% –
12 PM Partly Sunny 58° 58° 0% – E 5 64% 46° 57% –
1 PM Partly Sunny 60° 60° 0% – E 5 60% 46° 59% –
2 PM Partly Sunny 61° 61° 0% – SE 5 58% 46° 62% –
3 PM Partly Sunny 62° 62° 0% – SE 5 56% 46° 62% –
4 PM Partly Sunny 62° 62° 0% – E 5 G10 56% 46° 63% –
5 PM Partly Sunny 62° 62° 0% – E 5 G10 56% 46° 63% –
6 PM Mostly Cloudy 60° 60° 0% – E 5 G10 60% 46° 61% –
7 PM Mostly Cloudy 57° 57° 0% – E 3 G9 69% 47° 60% –
8 PM Mostly Cloudy 55° 55° 0% – E 3 G8 74% 47° 58% –
9 PM Mostly Cloudy 53° 53° 0% – E 3 G8 80% 47° 57% –
10 PM Mostly Cloudy 51° 51° 0% – E 2 89% 48° 56% –
11 PM Mostly Cloudy 50° 50° 0% – E 2 93% 48° 55% –
Thursday, October 2912 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 49° 49° 0% – E 2 96% 48° 56% –
1 AM Mostly Cloudy 48° 48° 0% – E 2 100% 48° 57% –
2 AM Mostly Cloudy 48° 48° 2% – E 2 100% 48° 58% –
3 AM Mostly Cloudy 47° 47° 2% – E 2 100% 47° 58% –
4 AM Mostly Cloudy 47° 47° 2% – E 2 100% 47° 57% –
5 AM Mostly Cloudy 47° 47° 2% – E 2 100% 47° 57% –
6 AM Partly Sunny 46° 46° 2% – E 2 100% 46° 54% –
7 AM Partly Sunny 46° 46° 2% – E 2 100% 46° 52% –
8 AM Mostly Sunny 47° 47° 2% – E 2 100% 47° 49% –
9 AM Mostly Sunny 50° 50° 2% – E 2 93% 48° 48% –
10 AM Mostly Sunny 54° 54° 2% – SE 3 86% 50° 47% –
11 AM Mostly Sunny 58° 58° 2% – SE 3 77% 51° 46% –

National Weather Service forecast updated 38 min 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.