Severn, MD 21144 Hourly Weather

Anne Arundel County9:11 AM EDT39.13°N, 76.70°W
Coastal Flood Advisory until 7:00 PM Fri

Next 48 hours

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 Sun Oct 25 12 AM 3 AM 6 AM 35° 40° 45° 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Friday, October 2315 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
9 AM Sunny 52° 52° 0% 0.00 in NE 7 G14 71% 43° 4% 1
10 AM Sunny 53° 53° 0% 0.00 in NE 8 G14 66% 42° 3% 2
11 AM Sunny 56° 56° 0% 0.00 in NE 8 G14 57% 41° 2% 3
12 PM Sunny 59° 59° 0% 0.00 in NE 8 49% 40° 1% 4
1 PM Sunny 60° 60° 0% 0.00 in NE 7 G13 46% 39° 2% 4
2 PM Sunny 62° 62° 0% 0.00 in NE 7 39% 37° 4% 3
3 PM Sunny 63° 63° 0% 0.00 in NE 7 36% 36° 2% 2
4 PM Sunny 63° 63° 0% 0.00 in NE 6 36% 36° 3% 1
5 PM Sunny 62° 62° 0% 0.00 in NE 6 36% 35° 2% 0
6 PM Clear 58° 58° 0% 0.00 in NE 5 45% 37° 1% 0
7 PM Clear 54° 54° 0% 0.00 in NE 5 54% 38° 1% 0
8 PM Mostly Clear 49° 48° 0% 0.00 in NE 3 G8 66% 38° 10% 0
9 PM Mostly Clear 48° 47° 0% 0.00 in NE 3 G8 71% 39° 14% 0
10 PM Mostly Clear 46° 45° 0% 0.00 in E 3 76% 39° 23% 0
11 PM Mostly Clear 44° 44° 0% 0.00 in E 2 82% 39° 21% 0
Saturday, October 2424 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 44° 44° 0% 0.00 in NE 2 82% 39° 24% 0
1 AM Mostly Clear 43° 43° 0% 0.00 in NE 1 86% 39° 19% 0
2 AM Mostly Clear 41° 41° 0% 0.00 in N 1 92% 39° 12% 0
3 AM Mostly Clear 41° 41° 0% 0.00 in N 1 92% 39° 10% 0
4 AM Mostly Clear 40° 40° 0% 0.00 in N 1 92% 38° 7% 0
5 AM Clear 39° 39° 0% 0.00 in N 2 96% 38° 1% 0
6 AM Sunny 39° 39° 0% 0.00 in N 2 96% 38° 2% 0
7 AM Sunny 38° 38° 0% 0.00 in N 2 96% 37° 4% 0
8 AM Sunny 39° 37° 0% 0.00 in N 3 92% 37° 3% 0
9 AM Sunny 45° 44° 0% 0.00 in NE 3 79% 39° 4% 1
10 AM Sunny 52° 52° 0% 0.00 in NE 3 63% 40° 8% 2
11 AM Sunny 56° 56° 0% 0.00 in NE 3 57% 41° 9% 3
12 PM Sunny 59° 59° 0% 0.00 in E 3 49% 40° 6% 3
1 PM Sunny 61° 61° 0% 0.00 in E 5 44% 39° 3% 4
2 PM Sunny 62° 62° 0% 0.00 in E 5 43% 39° 8% 3
3 PM Sunny 62° 62° 0% 0.00 in E 3 41% 38° 4% 2
4 PM Sunny 62° 62° 0% 0.00 in E 3 41% 38° 3% 1
5 PM Sunny 62° 62° 0% 0.00 in E 3 41% 38° 6% 0
6 PM Mostly Clear 57° 57° 0% 0.00 in E 2 51% 39° 6% 0
7 PM Clear 52° 52° 0% 0.00 in E 2 63% 40° 2% 0
8 PM Clear 48° 48° 0% 0.00 in E 1 74% 40° 3% 0
9 PM Clear 45° 45° 0% 0.00 in E 1 86% 41° 0% 0
10 PM Clear 43° 43° 0% 0.00 in E 1 93% 41° 2% 0
11 PM Patchy Fog 42° 42° 0% 0.00 in E 1 100% 42° 4% 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° 3% 0
1 AM Patchy Fog 40° 40° 0% 0.00 in E 1 100% 40° 3% 0
2 AM Patchy Fog 39° 39° 0% 0.00 in E 1 100% 39° 2% 0
3 AM Patchy Fog 39° 39° 0% 0.00 in NE 1 100% 39° 2% 0
4 AM Clear 39° 39° 0% 0.00 in N 2 100% 39° 2% 0
5 AM Clear 38° 38° 0% 0.00 in N 2 100% 38° 2% 0
6 AM Patchy Frost 37° 37° 0% 0.00 in N 2 100% 37° 4% 0
7 AM Patchy Frost 36° 36° 0% 0.00 in N 2 100% 36° 7% 0
8 AM Sunny 38° 38° 0% 0.00 in N 2 100% 38° 9% 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° 4% 2
11 AM Sunny 57° 57° 0% 0.00 in NE 2 62% 44° 2% 3
12 PM Sunny 60° 60° 0% 0.00 in E 2 55% 44° 2% 4
1 PM Sunny 62° 62° 0% 0.00 in SE 3 50% 43° 3% 4
2 PM Sunny 64° 64° 0% 0.00 in SE 3 46% 43° 3% 3
3 PM Sunny 65° 65° 0% 0.00 in SE 3 45% 43° 2% 2
4 PM Sunny 65° 65° 0% 0.00 in SE 2 45% 43° 2% 1
5 PM Sunny 64° 64° 0% 0.00 in SE 2 46% 43° 1% 0
6 PM Clear 60° 60° 0% 0.00 in S 2 53% 43° 1% 0
7 PM Clear 56° 56° 0% 0.00 in S 1 62% 43° 2% 0
8 PM Clear 51° 51° 0% 0.00 in S 1 77% 44° 2% 0
9 PM Clear 48° 48° 0% 0.00 in S 1 86% 44° 2% –
10 PM Clear 46° 46° 0% 0.00 in SW 1 93% 44° 3% –
11 PM Clear 45° 45° 0% 0.00 in SW 1 96% 44° 3% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 44° 44° 0% 0.00 in SW 1 96% 43° 4% –
1 AM Clear 43° 43° 0% 0.00 in W 1 100% 43° 5% –
2 AM Mostly Clear 43° 43° 0% 0.00 in W 1 96% 42° 6% –
3 AM Clear 43° 43° 0% 0.00 in W 1 93% 41° 5% –
4 AM Clear 42° 42° 0% 0.00 in W 2 96% 41° 4% –
5 AM Clear 41° 41° 0% 0.00 in W 2 100% 41° 3% –
6 AM Sunny 40° 40° 0% 0.00 in W 2 100% 40° 4% –
7 AM Sunny 39° 37° 0% 0.00 in W 3 100% 39° 4% –
8 AM Sunny 41° 39° 0% 0.00 in W 3 100% 41° 5% –
9 AM Sunny 46° 45° 0% 0.00 in W 3 83% 41° 4% –
10 AM Sunny 53° 53° 0% 0.00 in W 3 64% 41° 3% –
11 AM Sunny 59° 59° 0% 0.00 in W 3 53% 42° 2% –
12 PM Sunny 63° 63° 0% 0.00 in W 3 48% 43° 2% –
1 PM Sunny 65° 65° 0% 0.00 in NW 5 46% 44° 2% –
2 PM Sunny 67° 67° 0% 0.00 in NW 5 45% 45° 2% –
3 PM Sunny 68° 68° 0% 0.00 in NW 5 43% 45° 2% –
4 PM Sunny 69° 69° 0% 0.00 in NW 3 44% 46° 1% –
5 PM Sunny 68° 68° 0% 0.00 in NW 3 45% 46° 1% –
6 PM Clear 64° 64° 0% 0.00 in NW 3 54% 47° 1% –
7 PM Clear 60° 60° 0% 0.00 in NW 2 62% 47° 2% –
8 PM Clear 59° 59° 0% – NW 2 67% 48° 2% –
9 PM Clear 56° 56° 0% – NW 2 74% 48° 2% –
10 PM Clear 54° 54° 0% – NW 3 80% 48° 2% –
11 PM Clear 52° 52° 0% – NW 3 86% 48° 2% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 51° 51° 0% – NW 3 89% 48° 2% –
1 AM Clear 51° 51° 0% – NW 5 89% 48° 2% –
2 AM Mostly Clear 51° 51° 0% – NW 5 89% 48° 8% –
3 AM Mostly Clear 51° 51° 0% – NW 5 G10 89% 48° 8% –
4 AM Mostly Clear 50° 48° 0% – N 6 G13 89% 47° 8% –
5 AM Mostly Clear 50° 48° 0% – N 6 G14 89% 47° 8% –
6 AM Sunny 49° 47° 0% – N 6 G14 93% 47° 8% –
7 AM Sunny 48° 45° 0% – N 7 G14 93% 46° 8% –
8 AM Sunny 49° 46° 0% – N 7 G14 89% 46° 11% –
9 AM Sunny 52° 52° 0% – N 7 G14 80% 46° 11% –
10 AM Sunny 56° 56° 0% – N 8 G14 72% 47° 11% –
11 AM Sunny 60° 60° 0% – N 8 G14 62% 47° 11% –
12 PM Sunny 62° 62° 0% – N 8 58% 47° 11% –
1 PM Sunny 63° 63° 0% – NE 7 G13 56% 47° 11% –
2 PM Sunny 64° 64° 0% – NE 7 54% 47° 16% –
3 PM Sunny 65° 65° 0% – NE 7 52% 47° 16% –
4 PM Sunny 66° 66° 0% – NE 6 50% 47° 16% –
5 PM Sunny 65° 65° 0% – NE 6 52% 47° 16% –
6 PM Mostly Clear 63° 63° 0% – NE 6 56% 47° 16% –
7 PM Mostly Clear 60° 60° 0% – NE 5 G10 64% 48° 16% –
8 PM Mostly Clear 57° 57° 0% – NE 5 G10 72% 48° 24% –
9 PM Mostly Clear 55° 55° 0% – NE 5 G10 77% 48° 24% –
10 PM Mostly Clear 53° 53° 0% – NE 5 G10 83% 48° 24% –
11 PM Mostly Clear 51° 51° 0% – NE 5 G10 89% 48° 24% –
Wednesday, October 2824 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 50° 48° 0% – NE 5 G10 93% 48° 24% –
1 AM Mostly Clear 49° 48° 0% – NE 3 G9 93% 47° 24% –
2 AM Partly Cloudy 49° 48° 0% – NE 3 G9 93% 47° 38% –
3 AM Partly Cloudy 48° 47° 0% – NE 3 G9 93% 46° 38% –
4 AM Partly Cloudy 48° 46° 0% – NE 5 G10 93% 46° 38% –
5 AM Partly Cloudy 47° 45° 0% – NE 5 G10 93% 45° 38% –
6 AM Mostly Sunny 46° 44° 0% – NE 5 G10 93% 44° 38% –
7 AM Mostly Sunny 46° 43° 0% – NE 6 G12 93% 44° 38% –
8 AM Mostly Sunny 47° 44° 1% – NE 6 G12 89% 44° 50% –
9 AM Mostly Sunny 50° 48° 1% – NE 6 G12 83% 45° 50% –
10 AM Mostly Sunny 53° 53° 1% – NE 6 77% 46° 50% –
11 AM Mostly Sunny 56° 56° 1% – E 6 72% 47° 50% –
12 PM Mostly Sunny 58° 58° 1% – E 6 67% 47° 50% –
1 PM Mostly Sunny 59° 59° 1% – E 6 64% 47° 50% –
2 PM Partly Sunny 60° 60° 0% – E 6 62% 47° 64% –
3 PM Partly Sunny 61° 61° 0% – E 6 60% 47° 64% –
4 PM Partly Sunny 61° 61° 0% – E 6 60% 47° 64% –
5 PM Partly Sunny 61° 61° 0% – E 6 60% 47° 64% –
6 PM Mostly Cloudy 59° 59° 0% – E 5 G10 64% 47° 64% –
7 PM Mostly Cloudy 57° 57° 0% – E 5 72% 48° 64% –
8 PM Mostly Cloudy 55° 55° 0% – E 3 G9 77% 48° 61% –
9 PM Mostly Cloudy 53° 53° 0% – E 3 G9 83% 48° 61% –
10 PM Mostly Cloudy 51° 51° 0% – E 3 G8 93% 49° 61% –
11 PM Mostly Cloudy 50° 49° 0% – E 3 G8 96% 49° 61% –
Thursday, October 2920 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Cloudy 49° 48° 0% – E 3 G8 100% 49° 61% –
1 AM Mostly Cloudy 49° 49° 0% – E 2 100% 49° 61% –
2 AM Mostly Cloudy 49° 49° 2% – E 2 100% 49° 55% –
3 AM Mostly Cloudy 49° 49° 2% – E 2 100% 49° 55% –
4 AM Mostly Cloudy 48° 48° 2% – E 2 100% 48° 55% –
5 AM Mostly Cloudy 48° 48° 2% – NE 2 100% 48° 55% –
6 AM Partly Sunny 47° 47° 2% – NE 2 100% 47° 55% –
7 AM Partly Sunny 47° 47° 2% – NE 2 100% 47° 55% –
8 AM Partly Sunny 48° 48° 2% – NE 2 100% 48° 53% –
9 AM Partly Sunny 51° 51° 2% – E 3 93% 49° 53% –
10 AM Partly Sunny 55° 55° 2% – E 3 83% 50° 53% –
11 AM Partly Sunny 59° 59° 2% – E 5 75% 51° 53% –
12 PM Partly Sunny 61° 61° 2% – E 5 72% 52° 53% –
1 PM Partly Sunny 63° 63° 2% – SE 5 67% 52° 53% –
2 PM Mostly Sunny 64° 64° 1% – SE 5 65% 52° 45% –
3 PM Mostly Sunny 65° 65° 1% – SE 5 63% 52° 45% –
4 PM Mostly Sunny 66° 66° 1% – SE 5 61% 52° 45% –
5 PM Mostly Sunny 66° 66° 1% – SE 5 61% 52° 45% –
6 PM Partly Cloudy 64° 64° 1% – SE 5 65% 52° 45% –
7 PM Partly Cloudy 61° 61° 1% – SE 3 75% 53° 45% –

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 4Conservative index and reflects what the press published. Terms of use.