Ellicott City, MD Hourly Weather

Howard County4:16 AM EDT39.27°N, 76.80°WElevation 180 ft
Frost Advisory until 9:00 AM Mon

Next 48 hours

4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Tue Oct 27 1 AM 4 AM 7 AM 10 AM 1 PM 4 PM 7 PM 10 PM Wed Oct 28 1 AM 40° 50° 60° 70° %
TemperatureFeels likeChance of precipitationNight
Monday, October 2620 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
4 AM Patchy Fog 43° 43° 0% 0.00 in W 1 100% 43° 16% 0
5 AM Patchy Fog 41° 41° 0% 0.00 in NW 1 100% 41° 17% 0
6 AM Patchy Fog 41° 41° 0% 0.00 in W 1 96% 40° 19% 0
7 AM Patchy Fog 40° 40° 0% 0.00 in W 2 100% 40° 18% 0
8 AM Patchy Fog 40° 40° 0% 0.00 in W 2 100% 40° 18% 0
9 AM Sunny 47° 46° 0% 0.00 in W 3 93% 45° 19% 1
10 AM Sunny 55° 55° 0% 0.00 in W 3 74% 47° 9% 2
11 AM Sunny 61° 61° 0% 0.00 in W 3 60% 47° 6% 3
12 PM Sunny 64° 64° 0% 0.00 in NW 5 52% 46° 5% 4
1 PM Sunny 68° 68° 0% 0.00 in NW 5 43% 45° 2% 4
2 PM Sunny 69° 69° 0% 0.00 in NW 6 40% 44° 5% 3
3 PM Sunny 70° 70° 0% 0.00 in NW 6 39% 44° 2% 2
4 PM Sunny 70° 70° 0% 0.00 in NW 6 39% 44° 3% 1
5 PM Sunny 69° 69° 0% 0.00 in W 5 G10 40% 44° 2% 0
6 PM Clear 64° 64° 0% 0.00 in W 3 G8 54% 47° 1% 0
7 PM Clear 59° 59° 0% 0.00 in W 3 G8 64% 47° 1% 0
8 PM Clear 56° 56° 0% 0.00 in W 3 G8 72% 47° 4% 0
9 PM Clear 54° 54° 0% 0.00 in NW 2 G8 77% 47° 2% 0
10 PM Clear 52° 52° 0% 0.00 in NW 3 G9 86% 48° 2% 0
11 PM Mostly Clear 51° 51° 0% 0.00 in NW 3 G10 93% 49° 7% 0
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 51° 51° 0% 0.00 in NW 3 G10 89% 48° 9% 0
1 AM Mostly Clear 51° 51° 0% 0.00 in NW 3 G10 93% 49° 8% 0
2 AM Mostly Clear 51° 51° 0% 0.00 in NW 3 G12 93% 49° 10% 0
3 AM Mostly Clear 52° 52° 0% 0.00 in N 3 G12 89% 49° 15% 0
4 AM Mostly Clear 51° 51° 0% 0.00 in N 5 G13 93% 49° 8% 0
5 AM Clear 51° 51° 0% 0.00 in N 5 G13 93% 49° 4% 0
6 AM Sunny 50° 48° 0% 0.00 in N 5 G13 96% 49° 5% 0
7 AM Sunny 49° 47° 0% 0.00 in N 5 G13 96% 48° 3% 0
8 AM Sunny 49° 47° 0% 0.00 in N 5 G13 96% 48° 3% 0
9 AM Sunny 53° 53° 0% 0.00 in N 5 G13 86% 49° 3% 1
10 AM Sunny 59° 59° 0% 0.00 in NE 6 G12 69% 49° 3% 2
11 AM Sunny 62° 62° 0% 0.00 in NE 6 62% 49° 4% 3
12 PM Sunny 64° 64° 0% 0.00 in NE 6 56% 48° 4% 4
1 PM Sunny 66° 66° 0% 0.00 in NE 5 54% 49° 2% 4
2 PM Sunny 67° 67° 0% 0.00 in NE 3 52% 49° 13% 3
3 PM Sunny 68° 68° 0% 0.00 in NE 3 51% 49° 6% 2
4 PM Sunny 69° 69° 0% 0.00 in NE 3 49% 49° 10% 1
5 PM Sunny 67° 67° 0% 0.00 in NE 3 50% 48° 9% 0
6 PM Partly Cloudy 64° 64° 0% 0.00 in E 3 58% 49° 28% 0
7 PM Partly Cloudy 61° 61° 0% 0.00 in E 2 65% 49° 36% 0
8 PM Partly Cloudy 56° 56° 0% 0.00 in E 2 74% 48° 33% 0
9 PM Mostly Cloudy 54° 54° 0% 0.00 in E 2 83% 49° 72% 0
10 PM Partly Cloudy 52° 52° 0% 0.00 in E 2 G8 89% 49° 50% 0
11 PM Partly Cloudy 50° 50° 0% 0.00 in E 2 G8 96% 49° 28% 0
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 49° 49° 0% 0.00 in E 2 G8 100% 49° 24% 0
1 AM Mostly Clear 49° 49° 0% 0.00 in E 1 G7 100% 49° 20% 0
2 AM Mostly Clear 49° 49° 0% 0.00 in E 1 100% 49° 16% 0
3 AM Mostly Clear 49° 49° 0% 0.00 in E 1 100% 49° 20% 0
4 AM Mostly Clear 48° 48° 0% 0.00 in E 1 100% 48° 23% 0
5 AM Partly Cloudy 48° 48° 0% 0.00 in E 1 100% 48° 27% 0
6 AM Mostly Sunny 47° 47° 0% 0.00 in E 1 100% 47° 31% 0
7 AM Mostly Sunny 46° 46° 0% 0.00 in NE 2 100% 46° 36% 0
8 AM Mostly Sunny 47° 47° 0% 0.00 in NE 2 100% 47° 40% 0
9 AM Mostly Sunny 50° 49° 0% 0.00 in E 3 93% 48° 42% 1
10 AM Mostly Sunny 55° 55° 0% 0.00 in E 3 77% 48° 44% 2
11 AM Mostly Sunny 59° 59° 0% 0.00 in E 5 69% 49° 46% 3
12 PM Mostly Sunny 62° 62° 0% 0.00 in E 5 62% 49° 49% 4
1 PM Partly Sunny 63° 63° 0% 0.00 in SE 5 58% 48° 53% 4
2 PM Partly Sunny 64° 64° 0% 0.00 in SE 5 56% 48° 56% 3
3 PM Partly Sunny 65° 65° 0% 0.00 in SE 5 54% 48° 58% –
4 PM Partly Sunny 65° 65° 0% 0.00 in SE 5 52% 47° 60% –
5 PM Partly Sunny 64° 64° 0% 0.00 in SE 5 54% 47° 62% –
6 PM Mostly Cloudy 62° 62° 0% 0.00 in SE 3 58% 47° 66% –
7 PM Mostly Cloudy 58° 58° 0% 0.00 in SE 3 69% 48° 69% –
8 PM Mostly Cloudy 55° 55° 0% 0.00 in SE 2 80% 49° 73% –
9 PM Mostly Cloudy 53° 53° 0% 0.00 in SE 2 89% 50° 68% –
10 PM Mostly Cloudy 52° 52° 0% 0.00 in SE 2 G8 93% 50° 64% –
11 PM Mostly Cloudy 52° 52° 0% 0.00 in SE 2 G8 96% 51° 59% –
Thursday, October 2924 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 51° 51° 0% 0.00 in SE 2 100% 51° 57% –
1 AM Mostly Cloudy 51° 51° 0% 0.00 in SE 1 100% 51° 56% –
2 AM Mostly Cloudy 51° 51° 0% 0.00 in SE 1 100% 51° 54% –
3 AM Mostly Cloudy 51° 51° 0% 0.00 in SE 1 100% 51° 53% –
4 AM Mostly Cloudy 51° 51° 0% 0.00 in Calm 100% 51° 52% –
5 AM Mostly Cloudy 50° 50° 0% 0.00 in Calm 100% 50° 51% –
6 AM Partly Sunny 49° 49° 0% 0.00 in Calm 100% 49° 51% –
7 AM Mostly Sunny 49° 49° 0% 0.00 in Calm 100% 49° 50% –
8 AM Mostly Sunny 50° 50° 0% 0.00 in Calm 100% 50° 50% –
9 AM Mostly Sunny 53° 53° 0% 0.00 in S 1 93% 51° 42% –
10 AM Mostly Sunny 58° 58° 0% 0.00 in S 2 83% 53° 34% –
11 AM Mostly Sunny 63° 63° 0% 0.00 in S 3 75% 55° 26% –
12 PM Sunny 66° 66° 0% 0.00 in S 5 68% 55° 22% –
1 PM Sunny 68° 68° 0% 0.00 in SW 6 63% 55° 18% –
2 PM Sunny 69° 69° 0% 0.00 in SW 6 61% 55° 14% –
3 PM Sunny 71° 71° 0% 0.00 in SW 6 57% 55° 11% –
4 PM Sunny 71° 71° 0% 0.00 in S 5 57% 55° 9% –
5 PM Sunny 71° 71° 0% 0.00 in S 3 G8 57% 55° 6% –
6 PM Clear 68° 68° 0% 0.00 in S 3 G8 63% 55° 5% –
7 PM Clear 64° 64° 0% 0.00 in S 2 73% 55° 5% –
8 PM Clear 60° 60° 0% – S 2 84% 55° 4% –
9 PM Clear 58° 58° 0% – S 2 90% 55° 4% –
10 PM Clear 56° 56° 0% – S 2 G8 93% 54° 4% –
11 PM Clear 54° 54° 0% – SW 2 G8 100% 54° 4% –
Friday, October 3024 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 53° 53° 0% – SW 2 G8 100% 53° 4% –
1 AM Clear 53° 53° 0% – SW 2 G8 100% 53° 4% –
2 AM Mostly Clear 53° 53° 0% – SW 2 G8 100% 53° 8% –
3 AM Mostly Clear 53° 53° 0% – SW 2 G8 100% 53° 8% –
4 AM Mostly Clear 52° 52° 0% – W 2 G8 100% 52° 8% –
5 AM Mostly Clear 52° 52° 0% – W 2 G8 100% 52° 8% –
6 AM Sunny 51° 51° 0% – W 2 G8 100% 51° 8% –
7 AM Sunny 50° 50° 0% – W 2 G8 100% 50° 8% –
8 AM Sunny 51° 51° 0% – W 2 G8 100% 51° 16% –
9 AM Sunny 55° 55° 0% – W 2 G8 90% 52° 16% –
10 AM Sunny 61° 61° 0% – W 3 78% 54° 16% –
11 AM Sunny 67° 67° 0% – W 3 65% 55° 16% –
12 PM Sunny 70° 70° 0% – W 3 59% 55° 16% –
1 PM Sunny 73° 73° 0% – W 5 51% 54° 16% –
2 PM Sunny 74° 74° 0% – W 5 50% 54° 17% –
3 PM Sunny 75° 75° 0% – W 5 48% 54° 17% –
4 PM Sunny 76° 76° 0% – W 5 48% 55° 17% –
5 PM Sunny 75° 75° 0% – W 3 50% 55° 17% –
6 PM Mostly Clear 73° 73° 0% – W 2 53% 55° 17% –
7 PM Mostly Clear 69° 69° 0% – NW 2 61% 55° 17% –
8 PM Mostly Clear 66° 66° 0% – NW 1 68% 55° 25% –
9 PM Mostly Clear 63° 63° 0% – NW 1 75% 55° 25% –
10 PM Mostly Clear 60° 60° 0% – NW 1 G7 84% 55° 25% –
11 PM Mostly Clear 58° 58° 0% – NW 1 G7 90% 55° 25% –
Saturday, October 3124 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 57° 57° 0% – NW 1 G7 93% 55° 25% –
1 AM Mostly Clear 56° 56° 0% – NW 1 G7 93% 54° 25% –
2 AM Partly Cloudy 56° 56° 0% – N 1 G7 93% 54° 37% –
3 AM Partly Cloudy 55° 55° 0% – N 1 G7 93% 53° 37% –
4 AM Partly Cloudy 55° 55° 0% – N 1 G7 93% 53° 37% –
5 AM Partly Cloudy 54° 54° 0% – N 1 G7 93% 52° 37% –
6 AM Mostly Sunny 53° 53° 0% – N 1 G7 93% 51° 37% –
7 AM Mostly Sunny 52° 52° 0% – N 2 93% 50° 37% –
8 AM Partly Sunny 53° 53° 0% – N 2 89% 50° 57% –
9 AM Partly Sunny 56° 56° 0% – N 2 80% 50° 57% –
10 AM Partly Sunny 60° 60° 0% – NE 3 72% 51° 57% –
11 AM Partly Sunny 64° 64° 0% – NE 3 65% 52° 57% –
12 PM Partly Sunny 66° 66° 0% – NE 3 61% 52° 57% –
1 PM Partly Sunny 68° 68° 0% – NE 5 57% 52° 57% –
2 PM Partly Sunny 69° 69° 1% – E 5 55% 52° 69% –
3 PM Partly Sunny 70° 70° 1% – E 5 53% 52° 69% –
4 PM Partly Sunny 71° 71° 1% – E 3 G8 51% 52° 69% –
5 PM Partly Sunny 70° 70° 1% – E 3 G8 53% 52° 69% –
6 PM Mostly Cloudy 68° 68° 1% – E 3 57% 52° 69% –
7 PM Mostly Cloudy 64° 64° 1% – E 2 67% 53° 69% –
8 PM Mostly Cloudy 61° 61° 2% – E 2 75% 53° 71% –
9 PM Mostly Cloudy 59° 59° 2% – E 2 80% 53° 71% –
10 PM Mostly Cloudy 57° 57° 2% – SE 1 86% 53° 71% –
11 PM Mostly Cloudy 56° 56° 2% – SE 1 90% 53° 71% –
Sunday, November 115 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 55° 55° 2% – SE 1 93% 53° 71% –
1 AM Mostly Cloudy 54° 54° 2% – SE 1 96% 53° 71% –
1 AM Mostly Cloudy 54° 54° 7% – SE 1 96% 53° 80% –
2 AM Mostly Cloudy 54° 54° 7% – SE 1 96% 53° 80% –
3 AM Mostly Cloudy 54° 54° 7% – SE 1 96% 53° 80% –
4 AM Mostly Cloudy 54° 54° 7% – SE 1 96% 53° 80% –
5 AM Mostly Cloudy 53° 53° 7% – SE 1 100% 53° 80% –
6 AM Mostly Cloudy 53° 53° 7% – SE 2 100% 53° 80% –
7 AM Slight Chance Rain Showers 53° 53° 15% – SE 2 100% 53° 77% –
8 AM Slight Chance Rain Showers 55° 55° 15% – SE 3 96% 54° 77% –
9 AM Slight Chance Rain Showers 59° 59° 15% – SE 3 G8 87% 55° 77% –
10 AM Slight Chance Rain Showers 62° 62° 15% – SE 5 81% 56° 77% –
11 AM Slight Chance Rain Showers 64° 64° 15% – SE 6 75% 56° 77% –
12 PM Slight Chance Rain Showers 65° 65° 15% – S 6 73% 56° 77% –
1 PM Chance Rain Showers 66° 66° 27% – S 6 G12 70% 56° 71% –

National Weather Service forecast updated 1 hr 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. How to use Weather