Gaithersburg, MD 20882 Hourly Weather

Montgomery County5:33 AM EDT39.23°N, 77.15°W

Next 48 hours

5 AM 8 AM 11 AM 2 PM 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 35° 40° 45° 50° 55° 60° %
TemperatureFeels likeChance of precipitationNight
Friday, October 2319 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
5 AM Mostly Clear 46° 42° 0% 0.00 in N 8 G16 93% 44° 15% 0
6 AM Sunny 45° 41° 0% 0.00 in N 7 G15 93% 43° 19% 0
7 AM Sunny 44° 40° 0% 0.00 in N 7 G15 93% 42° 18% 0
8 AM Sunny 44° 40° 0% 0.00 in N 7 G14 89% 41° 12% 0
9 AM Sunny 46° 42° 0% 0.00 in N 7 G14 83% 41° 20% 1
10 AM Sunny 51° 51° 0% 0.00 in NE 7 G13 66% 40° 12% 2
11 AM Sunny 55° 55° 0% 0.00 in NE 7 G13 57% 40° 3% 3
12 PM Sunny 58° 58° 0% 0.00 in NE 6 G12 49% 39° 4% 4
1 PM Sunny 59° 59° 0% 0.00 in NE 6 45% 38° 4% 4
2 PM Sunny 60° 60° 0% 0.00 in NE 5 42% 37° 5% 3
3 PM Sunny 61° 61° 0% 0.00 in NE 5 39% 36° 5% 2
4 PM Sunny 61° 61° 0% 0.00 in NE 5 39% 36° 6% 1
5 PM Sunny 59° 59° 0% 0.00 in NE 5 42% 36° 6% 0
6 PM Mostly Clear 55° 55° 0% 0.00 in NE 3 G8 49% 36° 9% 0
7 PM Mostly Clear 50° 49° 0% 0.00 in NE 3 G8 58% 36° 11% 0
8 PM Mostly Clear 46° 46° 0% 0.00 in NE 2 68% 36° 14% 0
9 PM Mostly Clear 43° 43° 0% 0.00 in NE 2 79% 37° 14% 0
10 PM Mostly Clear 42° 42° 0% 0.00 in E 2 82% 37° 14% 0
11 PM Mostly Clear 41° 41° 0% 0.00 in E 2 89% 38° 14% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 40° 40° 0% 0.00 in E 2 92% 38° 13% 0
1 AM Mostly Clear 40° 40° 0% 0.00 in E 1 92% 38° 11% 0
2 AM Mostly Clear 40° 40° 0% 0.00 in E 1 92% 38° 10% 0
3 AM Mostly Clear 39° 39° 0% 0.00 in NE 1 96% 38° 9% 0
4 AM Mostly Clear 38° 38° 0% 0.00 in NE 1 96% 37° 7% 0
5 AM Mostly Clear 38° 38° 0% 0.00 in NE 1 96% 37° 6% 0
6 AM Patchy Frost 37° 37° 0% 0.00 in NE 1 100% 37° 5% 0
7 AM Patchy Frost 36° 36° 0% 0.00 in NE 2 100% 36° 3% 0
8 AM Patchy Frost 37° 37° 0% 0.00 in NE 2 100% 37° 2% 0
9 AM Sunny 42° 42° 0% 0.00 in NE 2 86% 38° 2% 1
10 AM Sunny 48° 48° 0% 0.00 in E 2 74% 40° 2% 2
11 AM Sunny 54° 54° 0% 0.00 in E 2 61% 41° 2% 3
12 PM Sunny 57° 57° 0% 0.00 in E 2 53% 40° 3% 4
1 PM Sunny 59° 59° 0% 0.00 in E 2 47% 39° 3% 4
2 PM Sunny 60° 60° 0% 0.00 in SE 2 44% 38° 4% 3
3 PM Sunny 61° 61° 0% 0.00 in SE 2 42% 38° 4% –
4 PM Sunny 61° 61° 0% 0.00 in SE 2 42% 38° 3% –
5 PM Sunny 59° 59° 0% 0.00 in SE 2 47% 39° 3% –
6 PM Clear 55° 55° 0% 0.00 in SE 2 57% 40° 4% –
7 PM Clear 50° 50° 0% 0.00 in E 1 74% 42° 4% –
8 PM Clear 48° 48° 0% – E 1 83% 43° 4% –
9 PM Clear 46° 46° 0% – E 1 89% 43° 4% –
10 PM Clear 44° 44° 0% – Calm 93% 42° 4% –
11 PM Clear 42° 42° 0% – 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% – Calm 100% 41° 4% –
1 AM Clear 41° 41° 0% – Calm 100% 41° 4% –
2 AM Clear 41° 41° 0% – Calm 100% 41° 4% –
3 AM Clear 41° 41° 0% – Calm 100% 41° 4% –
4 AM Clear 40° 40° 0% – Calm 100% 40° 4% –
5 AM Clear 40° 40° 0% – Calm 100% 40° 4% –
6 AM Sunny 39° 39° 0% – Calm 100% 39° 4% –
7 AM Sunny 39° 39° 0% – Calm 100% 39° 4% –
8 AM Sunny 40° 40° 0% – Calm 100% 40° 3% –
9 AM Sunny 44° 44° 0% – Calm 93% 42° 3% –
10 AM Sunny 50° 50° 0% – SE 1 80% 44° 3% –
11 AM Sunny 55° 55° 0% – SE 1 72% 46° 3% –
12 PM Sunny 58° 58° 0% – S 1 64% 46° 3% –
1 PM Sunny 61° 61° 0% – S 1 56% 45° 3% –
2 PM Sunny 62° 62° 0% – S 1 52% 44° 4% –
3 PM Sunny 63° 63° 0% – S 1 50% 44° 4% –
4 PM Sunny 63° 63° 0% – S 1 50% 44° 4% –
5 PM Sunny 62° 62° 0% – S 1 52% 44° 4% –
6 PM Clear 59° 59° 0% – S 1 60% 45° 4% –
7 PM Clear 56° 56° 0% – Calm 72% 47° 4% –
8 PM Mostly Clear 52° 52° 0% – Calm 86% 48° 6% –
9 PM Mostly Clear 49° 49° 0% – Calm 96% 48° 6% –
10 PM Mostly Clear 47° 47° 0% – Calm 100% 47° 6% –
11 PM Mostly Clear 46° 46° 0% – Calm 100% 46° 6% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 45° 45° 0% – Calm 100% 45° 6% –
1 AM Mostly Clear 44° 44° 0% – Calm 100% 44° 6% –
2 AM Mostly Clear 44° 44° 0% – Calm 100% 44° 8% –
3 AM Mostly Clear 43° 43° 0% – Calm 100% 43° 8% –
4 AM Mostly Clear 43° 43° 0% – W 1 100% 43° 8% –
5 AM Mostly Clear 42° 42° 0% – W 1 100% 42° 8% –
6 AM Sunny 41° 41° 0% – W 1 100% 41° 8% –
7 AM Sunny 41° 41° 0% – W 1 100% 41° 8% –
8 AM Sunny 42° 42° 0% – W 1 100% 42° 7% –
9 AM Sunny 47° 47° 0% – W 2 89% 44° 7% –
10 AM Sunny 53° 53° 0% – W 2 77% 46° 7% –
11 AM Sunny 58° 58° 0% – W 3 69% 48° 7% –
12 PM Sunny 61° 61° 0% – W 5 62% 48° 7% –
1 PM Sunny 64° 64° 0% – W 5 54% 47° 7% –
2 PM Sunny 65° 65° 0% – W 5 50% 46° 9% –
3 PM Sunny 66° 66° 0% – W 5 48% 46° 9% –
4 PM Sunny 67° 67° 0% – W 3 47% 46° 9% –
5 PM Sunny 66° 66° 0% – W 2 50% 47° 9% –
6 PM Mostly Clear 63° 63° 0% – W 2 58% 48° 9% –
7 PM Mostly Clear 59° 59° 0% – NW 1 67% 48° 9% –
8 PM Mostly Clear 55° 55° 0% – NW 1 80% 49° 16% –
9 PM Mostly Clear 52° 52° 0% – NW 1 89% 49° 16% –
10 PM Mostly Clear 50° 50° 0% – NW 1 96% 49° 16% –
11 PM Mostly Clear 49° 49° 0% – NW 1 100% 49° 16% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 48° 48° 0% – NW 1 100% 48° 16% –
1 AM Mostly Clear 48° 48° 0% – NW 2 100% 48° 16% –
2 AM Partly Cloudy 48° 48° 0% – NW 2 100% 48° 28% –
3 AM Partly Cloudy 48° 48° 0% – NW 2 G8 100% 48° 28% –
4 AM Partly Cloudy 47° 46° 0% – N 3 G8 100% 47° 28% –
5 AM Partly Cloudy 47° 46° 0% – N 3 G9 100% 47° 28% –
6 AM Mostly Sunny 46° 44° 0% – N 5 G10 100% 46° 28% –
7 AM Mostly Sunny 46° 44° 0% – N 5 G10 100% 46° 28% –
8 AM Sunny 47° 44° 0% – N 6 G12 96% 46° 23% –
9 AM Sunny 50° 47° 0% – N 7 89% 47° 23% –
10 AM Sunny 55° 55° 0% – N 7 80% 49° 23% –
11 AM Sunny 59° 59° 0% – N 7 72% 50° 23% –
12 PM Sunny 62° 62° 0% – N 7 65% 50° 23% –
1 PM Sunny 64° 64° 0% – N 6 60% 50° 23% –
2 PM Mostly Sunny 65° 65° 0% – N 6 58% 50° 36% –
3 PM Mostly Sunny 66° 66° 0% – N 6 56% 50° 36% –
4 PM Mostly Sunny 66° 66° 0% – N 5 54% 49° 36% –
5 PM Mostly Sunny 65° 65° 0% – N 5 56% 49° 36% –
6 PM Partly Cloudy 63° 63° 0% – NE 5 62% 50° 36% –
7 PM Partly Cloudy 59° 59° 0% – NE 3 G8 72% 50° 36% –
8 PM Partly Cloudy 56° 56° 0% – NE 3 G8 83% 51° 40% –
9 PM Partly Cloudy 54° 54° 0% – NE 3 G8 90% 51° 40% –
10 PM Partly Cloudy 52° 52° 0% – NE 3 G9 96% 51° 40% –
11 PM Partly Cloudy 50° 49° 0% – NE 3 G9 100% 50° 40% –
Wednesday, October 284 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 49° 48° 0% – E 3 G9 100% 49° 40% –
1 AM Partly Cloudy 48° 47° 0% – E 3 G9 100% 48° 40% –
2 AM Mostly Cloudy 48° 47° 1% – E 3 G9 100% 48° 54% –
3 AM Mostly Cloudy 47° 46° 1% – E 3 G9 100% 47° 54% –

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.