Columbia, MD 21045 Hourly Weather

Howard County2:48 PM EDT39.21°N, 76.83°W

Next 48 hours

2 PM 5 PM 8 PM 11 PM Thu Oct 22 2 AM 5 AM 8 AM 11 AM 2 PM 5 PM 8 PM 11 PM Fri Oct 23 2 AM 5 AM 8 AM 11 AM 40° 45° 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 2110 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
2 PM Sunny 62° 62° 0% 0.00 in N 9 G16 41% 38° 8% 4
3 PM Sunny 63° 63° 0% 0.00 in N 9 G16 39% 38° 5% 3
4 PM Sunny 63° 63° 0% 0.00 in N 8 G16 38% 37° 7% 1
5 PM Sunny 62° 62° 0% 0.00 in N 8 G16 41% 38° 7% 0
6 PM Mostly Clear 60° 60° 0% 0.00 in N 8 G16 46% 39° 12% 0
7 PM Mostly Clear 56° 56° 0% 0.00 in N 7 G15 53% 39° 12% 0
8 PM Mostly Clear 52° 52° 0% 0.00 in N 7 G15 63% 40° 16% 0
9 PM Clear 50° 47° 0% 0.00 in N 7 G15 68% 40° 5% 0
10 PM Mostly Clear 49° 47° 0% 0.00 in N 6 G15 71% 40° 9% 0
11 PM Mostly Clear 48° 45° 0% 0.00 in N 6 G15 74% 40° 15% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 47° 44° 0% 0.00 in N 6 G15 74% 39° 10% 0
1 AM Mostly Clear 46° 42° 0% 0.00 in N 7 G15 76% 39° 20% 0
2 AM Partly Cloudy 46° 42° 0% 0.00 in N 7 G15 73% 38° 27% 0
3 AM Partly Cloudy 45° 41° 0% 0.00 in N 7 G16 76% 38° 27% 0
4 AM Mostly Clear 44° 39° 0% 0.00 in N 8 G16 76% 37° 23% 0
5 AM Mostly Clear 43° 38° 0% 0.00 in N 8 G17 79% 37° 7% 0
6 AM Sunny 43° 38° 0% 0.00 in N 8 G17 76% 36° 9% 0
7 AM Sunny 43° 38° 0% 0.00 in N 9 G17 70% 34° 6% 0
8 AM Sunny 43° 38° 0% 0.00 in N 9 G17 67% 33° 2% 0
9 AM Sunny 47° 42° 0% 0.00 in N 10 G18 60% 34° 2% 1
10 AM Sunny 52° 52° 0% 0.00 in N 12 G18 50% 34° 2% 2
11 AM Sunny 56° 56° 0% 0.00 in N 12 G20 43% 34° 4% 3
12 PM Sunny 59° 59° 0% 0.00 in N 12 G20 39% 34° 3% 4
1 PM Sunny 61° 61° 0% 0.00 in N 10 G18 38% 35° 2% 4
2 PM Sunny 63° 63° 0% 0.00 in N 10 G18 38% 37° 6% 4
3 PM Sunny 64° 64° 0% 0.00 in N 10 G20 38% 38° 3% 3
4 PM Sunny 64° 64° 0% 0.00 in N 10 G20 40% 39° 3% 1
5 PM Sunny 64° 64° 0% 0.00 in N 10 G20 43% 41° 2% 0
6 PM Clear 62° 62° 0% 0.00 in N 9 G18 48% 42° 2% 0
7 PM Clear 59° 59° 0% 0.00 in N 8 G17 57% 44° 1% 0
8 PM Clear 57° 57° 0% 0.00 in N 7 G16 64% 45° 2% 0
9 PM Clear 54° 54° 0% 0.00 in N 7 G17 71% 45° 2% 0
10 PM Clear 53° 53° 0% 0.00 in N 7 G18 77% 46° 3% 0
11 PM Clear 52° 52° 0% 0.00 in N 8 G18 80% 46° 4% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 51° 51° 0% 0.00 in N 8 G18 83% 46° 4% 0
1 AM Clear 50° 47° 0% 0.00 in N 8 G18 86% 46° 4% 0
2 AM Clear 49° 46° 0% 0.00 in N 8 G18 86% 45° 4% 0
3 AM Clear 48° 44° 0% 0.00 in N 8 G18 86% 44° 3% 0
4 AM Clear 47° 43° 0% 0.00 in N 8 G17 89% 44° 3% 0
5 AM Clear 45° 41° 0% 0.00 in N 8 G17 93% 43° 2% 0
6 AM Sunny 44° 39° 0% 0.00 in N 8 G16 93% 42° 2% 0
7 AM Sunny 43° 38° 0% 0.00 in N 8 G16 96% 42° 1% 0
8 AM Sunny 43° 38° 0% 0.00 in N 8 G15 93% 41° 1% 0
9 AM Sunny 46° 42° 0% 0.00 in N 8 G15 79% 40° 3% 1
10 AM Sunny 50° 47° 0% 0.00 in NE 8 G14 63% 38° 4% 2
11 AM Sunny 53° 53° 0% 0.00 in NE 8 G14 54% 37° 6% 3
12 PM Sunny 55° 55° 0% 0.00 in NE 7 G13 49% 36° 7% 4
1 PM Sunny 57° 57° 0% 0.00 in NE 7 43% 35° 8% 4
2 PM Sunny 58° 58° 0% 0.00 in NE 6 40% 34° 9% 3
3 PM Sunny 59° 59° 0% 0.00 in NE 6 37% 33° 8% 2
4 PM Sunny 59° 59° 0% 0.00 in NE 6 37% 33° 6% 1
5 PM Sunny 58° 58° 0% 0.00 in NE 6 39% 33° 5% 0
6 PM Mostly Clear 55° 55° 0% 0.00 in NE 5 45% 34° 7% 0
7 PM Mostly Clear 51° 51° 0% 0.00 in NE 5 56% 36° 10% 0
8 PM Mostly Clear 48° 47° 0% 0.00 in NE 3 G8 65% 37° 12% 0
9 PM Mostly Clear 46° 45° 0% 0.00 in NE 3 73% 38° 12% 0
10 PM Mostly Clear 44° 44° 0% 0.00 in NE 2 79% 38° 11% 0
11 PM Mostly Clear 43° 43° 0% 0.00 in NE 2 82% 38° 11% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 42° 42° 0% 0.00 in NE 2 86% 38° 11% 0
1 AM Mostly Clear 42° 42° 0% 0.00 in NE 1 82% 37° 10% 0
2 AM Mostly Clear 42° 42° 0% 0.00 in NE 1 82% 37° 10% 0
3 AM Mostly Clear 41° 41° 0% 0.00 in NE 1 85% 37° 9% –
4 AM Mostly Clear 40° 40° 0% 0.00 in NE 2 89% 37° 8% –
5 AM Mostly Clear 39° 39° 0% 0.00 in NE 2 92% 37° 7% –
6 AM Sunny 38° 38° 0% 0.00 in NE 2 96% 37° 7% –
7 AM Patchy Frost 37° 34° 0% 0.00 in N 3 96% 36° 7% –
8 AM Sunny 38° 36° 0% – N 3 92% 36° 7% –
9 AM Sunny 42° 40° 0% – NE 3 79% 36° 6% –
10 AM Sunny 47° 46° 0% – E 3 68% 37° 4% –
11 AM Sunny 52° 52° 0% – E 3 56% 37° 3% –
12 PM Sunny 55° 55° 0% – E 3 51% 37° 6% –
1 PM Sunny 57° 57° 0% – E 3 45% 36° 8% –
2 PM Sunny 58° 58° 0% – E 3 44% 36° 11% –
3 PM Sunny 59° 59° 0% – E 3 42% 36° 11% –
4 PM Sunny 60° 60° 0% – E 2 41% 36° 10% –
5 PM Sunny 59° 59° 0% – E 2 42% 36° 10% –
6 PM Mostly Clear 56° 56° 0% – E 2 49% 37° 10% –
7 PM Mostly Clear 52° 52° 0% – E 1 61% 39° 11% –
8 PM Mostly Clear 50° 50° 0% – E 1 71% 41° 11% –
9 PM Mostly Clear 48° 48° 0% – E 1 77% 41° 11% –
10 PM Mostly Clear 46° 46° 0% – Calm 86% 42° 11% –
11 PM Mostly Clear 44° 44° 0% – Calm 93% 42° 11% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 43° 43° 0% – Calm 96% 42° 11% –
1 AM Mostly Clear 42° 42° 0% – Calm 96% 41° 11% –
2 AM Mostly Clear 42° 42° 0% – Calm 96% 41° 6% –
3 AM Mostly Clear 41° 41° 0% – Calm 100% 41° 6% –
4 AM Mostly Clear 41° 41° 0% – N 1 96% 40° 6% –
5 AM Mostly Clear 40° 40° 0% – N 1 100% 40° 6% –
6 AM Sunny 39° 39° 0% – N 1 100% 39° 6% –
7 AM Sunny 39° 39° 0% – N 1 100% 39° 6% –
8 AM Sunny 40° 40° 0% – N 1 100% 40° 4% –
9 AM Sunny 44° 44° 0% – NE 1 89% 41° 4% –
10 AM Sunny 50° 50° 0% – E 2 74% 42° 4% –
11 AM Sunny 55° 55° 0% – SE 2 64% 43° 4% –
12 PM Sunny 58° 58° 0% – SE 2 57% 43° 4% –
1 PM Sunny 61° 61° 0% – S 3 49% 42° 4% –
2 PM Sunny 62° 62° 0% – S 3 46% 41° 6% –
3 PM Sunny 63° 63° 0% – S 3 44% 41° 6% –
4 PM Sunny 64° 64° 0% – S 2 43% 41° 6% –
5 PM Sunny 63° 63° 0% – S 2 46% 42° 6% –
6 PM Mostly Clear 61° 61° 0% – S 2 51% 43° 6% –
7 PM Mostly Clear 57° 57° 0% – S 1 64% 45° 6% –
8 PM Mostly Clear 54° 54° 0% – SE 1 74% 46° 9% –
9 PM Mostly Clear 51° 51° 0% – S 1 83% 46° 9% –
10 PM Mostly Clear 49° 49° 0% – S 1 89% 46° 9% –
11 PM Mostly Clear 47° 47° 0% – S 1 96% 46° 9% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 46° 46° 0% – SW 1 96% 45° 9% –
1 AM Mostly Clear 46° 46° 0% – SW 1 96% 45° 9% –
2 AM Mostly Clear 46° 46° 0% – W 1 93% 44° 7% –
3 AM Mostly Clear 45° 45° 0% – W 1 96% 44° 7% –
4 AM Mostly Clear 45° 45° 0% – W 2 93% 43° 7% –
5 AM Mostly Clear 44° 44° 0% – W 2 96% 43° 7% –
6 AM Sunny 43° 43° 0% – W 2 100% 43° 7% –
7 AM Sunny 42° 42° 0% – W 2 100% 42° 7% –
8 AM Sunny 43° 43° 0% – W 2 96% 42° 12% –
9 AM Sunny 47° 47° 0% – W 2 83% 42° 12% –
10 AM Sunny 52° 52° 0% – W 3 71% 43° 12% –
11 AM Sunny 57° 57° 0% – W 3 62% 44° 12% –
12 PM Sunny 61° 61° 0% – W 3 53% 44° 12% –
1 PM Sunny 64° 64° 0% – W 3 50% 45° 12% –
2 PM Sunny 66° 66° 0% – W 3 47% 45° 16% –
3 PM Sunny 68° 68° 0% – W 3 43% 45° 16% –
4 PM Sunny 68° 68° 0% – W 3 45% 46° 16% –
5 PM Sunny 67° 67° 0% – W 3 47% 46° 16% –
6 PM Mostly Clear 65° 65° 0% – W 3 52% 47° 16% –
7 PM Mostly Clear 61° 61° 0% – W 2 62% 48° 16% –
8 PM Mostly Clear 58° 58° 0% – W 2 72% 49° 23% –
9 PM Mostly Clear 56° 56° 0% – W 2 77% 49° 23% –
10 PM Mostly Clear 54° 54° 0% – W 2 83% 49° 23% –
11 PM Mostly Clear 52° 52° 0% – W 2 86% 48° 23% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 51° 51° 0% – W 2 G8 89% 48° 23% –
1 AM Mostly Clear 50° 50° 0% – W 2 G8 89% 47° 23% –
2 AM Partly Cloudy 50° 50° 0% – W 2 G9 89% 47° 29% –
3 AM Partly Cloudy 50° 49° 0% – NW 3 G9 89% 47° 29% –
4 AM Partly Cloudy 49° 48° 0% – NW 3 G10 89% 46° 29% –
5 AM Partly Cloudy 49° 47° 0% – NW 5 G10 89% 46° 29% –
6 AM Mostly Sunny 48° 46° 0% – NW 5 G12 93% 46° 29% –
7 AM Mostly Sunny 48° 45° 0% – NW 6 G12 89% 45° 29% –
8 AM Mostly Sunny 49° 47° 1% – NW 6 G13 86% 45° 27% –
9 AM Mostly Sunny 52° 52° 1% – NW 6 G13 77% 45° 27% –
10 AM Mostly Sunny 56° 56° 1% – N 7 G13 69% 46° 27% –
11 AM Mostly Sunny 59° 59° 1% – N 7 G13 64% 47° 27% –
12 PM Mostly Sunny 61° 61° 1% – N 7 G13 62% 48° 27% –
1 PM Mostly Sunny 63° 63° 1% – NW 7 58% 48° 27% –
2 PM Mostly Sunny 64° 64° 0% – NW 7 56% 48° 39% –
3 PM Mostly Sunny 65° 65° 0% – NW 7 54% 48° 39% –
4 PM Mostly Sunny 66° 66° 0% – N 6 G12 50% 47° 39% –
5 PM Mostly Sunny 65° 65° 0% – N 6 G12 52% 47° 39% –
6 PM Partly Cloudy 63° 63° 0% – N 6 G12 58% 48° 39% –
7 PM Partly Cloudy 60° 60° 0% – N 5 G10 64% 48° 39% –
8 PM Partly Cloudy 57° 57° 0% – N 5 G10 75% 49° 42% –
9 PM Partly Cloudy 55° 55° 0% – N 5 G10 80% 49° 42% –
10 PM Partly Cloudy 53° 53° 0% – N 5 G10 86% 49° 42% –
11 PM Partly Cloudy 52° 52° 0% – N 5 G10 86% 48° 42% –
Wednesday, October 281 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 51° 51° 0% – N 5 G10 86% 47° 42% –

National Weather Service forecast updated 3 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 4Search index and reflects what the press published. Terms of use.