New Castle, DE 19726 Hourly Weather

New Castle County8:36 PM EDT39.66°N, 75.57°W
Coastal Flood Advisory until 10:00 PM Wed

Next 48 hours

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 2 PM 5 PM 40° 45° 50° 55° 60° 65° %
TemperatureFeels likeChance of precipitationNight
Wednesday, October 214 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
8 PM Partly Cloudy 57° 57° 0% 0.00 in N 5 51% 39° 30% 0
9 PM Mostly Clear 55° 55° 0% 0.00 in N 5 57% 40° 25% 0
10 PM Mostly Clear 54° 54° 0% 0.00 in N 5 61% 41° 20% 0
11 PM Mostly Clear 52° 52° 0% 0.00 in N 10 69% 42° 14% 0
Thursday, October 2224 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 49° 46° 0% 0.00 in N 10 74% 41° 14% 0
1 AM Mostly Clear 48° 44° 0% 0.00 in N 10 77% 41° 14% 0
2 AM Mostly Clear 48° 45° 0% 0.00 in N 5 74% 40° 13% 0
3 AM Mostly Clear 46° 42° 0% 0.00 in N 10 76% 39° 12% 0
4 AM Mostly Clear 45° 41° 0% 0.00 in N 10 79% 39° 11% 0
5 AM Mostly Clear 45° 41° 0% 0.00 in N 10 76% 38° 10% 0
6 AM Sunny 45° 41° 0% 0.00 in N 10 76% 38° 7% 0
7 AM Sunny 44° 39° 0% 0.00 in NW 10 76% 37° 4% 0
8 AM Sunny 46° 42° 0% 0.00 in NW 10 71% 37° 1% 0
9 AM Sunny 49° 45° 0% 0.00 in N 10 G17 63% 37° 1% 1
10 AM Sunny 55° 55° 0% 0.00 in N 10 G20 49% 36° 1% 2
11 AM Sunny 58° 58° 0% 0.00 in N 15 G21 44% 36° 1% 3
12 PM Sunny 61° 61° 0% 0.00 in N 15 G22 39% 36° 2% 4
1 PM Sunny 63° 63° 0% 0.00 in N 15 G21 38% 37° 2% 4
2 PM Sunny 65° 65° 0% 0.00 in N 15 G21 35% 37° 3% 4
3 PM Sunny 66° 66° 0% 0.00 in N 10 G20 37% 39° 4% 2
4 PM Sunny 66° 66° 0% 0.00 in N 10 G18 38% 40° 4% 1
5 PM Sunny 67° 67° 0% 0.00 in N 10 G17 40% 42° 5% 0
6 PM Clear 64° 64° 0% 0.00 in N 10 G17 46% 43° 4% 0
7 PM Clear 62° 62° 0% 0.00 in N 10 G16 52% 44° 3% 0
8 PM Clear 59° 59° 0% 0.00 in N 10 G16 62% 46° 2% 0
9 PM Clear 56° 56° 0% 0.00 in N 10 G16 69% 46° 3% 0
10 PM Clear 56° 56° 0% 0.00 in N 10 G17 69% 46° 5% 0
11 PM Mostly Clear 55° 55° 0% 0.00 in N 10 G17 74% 47° 6% 0
Friday, October 2324 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 54° 54° 0% 0.00 in N 10 G16 77% 47° 4% 0
1 AM Clear 53° 53° 0% 0.00 in N 10 80% 47° 3% 0
2 AM Clear 52° 52° 0% 0.00 in N 10 83% 47° 1% 0
3 AM Clear 51° 51° 0% 0.00 in N 10 80% 45° 2% 0
4 AM Clear 50° 47° 0% 0.00 in N 10 80% 44° 3% 0
5 AM Clear 49° 46° 0% 0.00 in N 10 80% 43° 4% 0
6 AM Sunny 48° 44° 0% 0.00 in N 10 80% 42° 3% 0
7 AM Sunny 47° 43° 0% 0.00 in N 10 83% 42° 1% 0
8 AM Sunny 47° 43° 0% 0.00 in N 10 79% 41° 0% 0
9 AM Sunny 49° 46° 0% 0.00 in NE 10 71% 40° 0% 1
10 AM Sunny 53° 53° 0% 0.00 in NE 10 57% 38° 0% 2
11 AM Sunny 56° 56° 0% 0.00 in NE 10 49% 37° 0% 3
12 PM Sunny 58° 58° 0% 0.00 in NE 5 G13 44% 36° 0% 4
1 PM Sunny 60° 60° 0% 0.00 in NE 5 G12 39% 35° 0% 4
2 PM Sunny 61° 61° 0% 0.00 in NE 5 G10 36% 34° 0% 3
3 PM Sunny 62° 62° 0% 0.00 in NE 5 35% 34° 1% 2
4 PM Sunny 62° 62° 0% 0.00 in NE 5 35% 34° 2% 1
5 PM Sunny 61° 61° 0% 0.00 in NE 5 36% 34° 3% 0
6 PM Mostly Clear 58° 58° 0% 0.00 in NE 5 42% 35° 6% 0
7 PM Mostly Clear 54° 54° 0% 0.00 in NE 5 50% 36° 10% 0
8 PM Mostly Clear 50° 49° 0% 0.00 in E 5 61% 37° 13% 0
9 PM Mostly Clear 48° 47° 0% 0.00 in E 5 65% 37° 14% 0
10 PM Mostly Clear 46° 46° 0% 0.00 in Calm 73% 38° 14% 0
11 PM Mostly Clear 45° 45° 0% 0.00 in Calm 79% 39° 15% 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 Calm 79% 38° 16% 0
1 AM Mostly Clear 43° 43° 0% 0.00 in Calm 82% 38° 18% 0
2 AM Mostly Clear 42° 42° 0% 0.00 in Calm 86% 38° 19% 0
3 AM Mostly Clear 41° 41° 0% 0.00 in Calm 86% 37° 18% 0
4 AM Mostly Clear 41° 39° 0% 0.00 in NE 5 86% 37° 17% 0
5 AM Mostly Clear 40° 38° 0% 0.00 in N 5 85% 36° 16% 0
6 AM Sunny 40° 38° 0% 0.00 in N 5 85% 36° 14% 0
7 AM Sunny 39° 36° 0% 0.00 in N 5 89% 36° 13% 0
8 AM Sunny 41° 38° 0% 0.00 in N 5 82% 36° 11% 0
9 AM Sunny 45° 43° 0% 0.00 in NE 5 73% 37° 10% –
10 AM Sunny 50° 49° 0% 0.00 in NE 5 61% 37° 8% –
11 AM Sunny 55° 55° 0% 0.00 in NE 5 53% 38° 7% –
12 PM Sunny 58° 58° 0% 0.00 in NE 5 47% 38° 5% –
1 PM Sunny 60° 60° 0% 0.00 in Calm 42% 37° 3% –
2 PM Sunny 61° 61° 0% 0.00 in Calm 41% 37° 1% –
3 PM Sunny 62° 62° 0% 0.00 in Calm 39% 37° 2% –
4 PM Sunny 63° 63° 0% 0.00 in Calm 39% 38° 3% –
5 PM Sunny 62° 62° 0% 0.00 in Calm 41% 38° 4% –
6 PM Clear 59° 59° 0% 0.00 in Calm 49% 40° 4% –
7 PM Clear 55° 55° 0% 0.00 in Calm 61% 42° 3% –
8 PM Clear 53° 53° 0% – Calm 71% 44° 3% –
9 PM Clear 50° 50° 0% – Calm 80% 44° 3% –
10 PM Clear 48° 48° 0% – Calm 89% 45° 3% –
11 PM Clear 46° 46° 0% – Calm 96% 45° 3% –
Sunday, October 2524 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 45° 45° 0% – Calm 100% 45° 3% –
1 AM Clear 44° 44° 0% – Calm 100% 44° 3% –
2 AM Clear 44° 44° 0% – Calm 100% 44° 4% –
3 AM Clear 43° 43° 0% – Calm 100% 43° 4% –
4 AM Clear 43° 43° 0% – Calm 100% 43° 4% –
5 AM Clear 42° 42° 0% – Calm 100% 42° 4% –
6 AM Sunny 41° 41° 0% – Calm 100% 41° 4% –
7 AM Sunny 41° 39° 0% – N 5 100% 41° 4% –
8 AM Sunny 42° 40° 0% – N 5 100% 42° 5% –
9 AM Sunny 46° 45° 0% – N 5 89% 43° 5% –
10 AM Sunny 52° 52° 0% – Calm 74% 44° 5% –
11 AM Sunny 57° 57° 0% – Calm 64% 45° 5% –
12 PM Sunny 60° 60° 0% – Calm 58% 45° 5% –
1 PM Sunny 63° 63° 0% – Calm 50% 44° 5% –
2 PM Sunny 64° 64° 0% – Calm 46% 43° 2% –
3 PM Sunny 65° 65° 0% – Calm 45% 43° 2% –
4 PM Sunny 66° 66° 0% – Calm 43% 43° 2% –
5 PM Sunny 65° 65° 0% – Calm 46% 44° 2% –
6 PM Clear 62° 62° 0% – Calm 54% 45° 2% –
7 PM Clear 59° 59° 0% – Calm 64% 47° 2% –
8 PM Clear 55° 55° 0% – Calm 77% 48° 4% –
9 PM Clear 52° 52° 0% – Calm 86% 48° 4% –
10 PM Clear 50° 50° 0% – Calm 93% 48° 4% –
11 PM Clear 48° 48° 0% – Calm 100% 48° 4% –
Monday, October 2624 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Clear 47° 47° 0% – Calm 100% 47° 4% –
1 AM Clear 46° 46° 0% – Calm 100% 46° 4% –
2 AM Mostly Clear 46° 46° 0% – Calm 100% 46° 7% –
3 AM Mostly Clear 46° 46° 0% – Calm 100% 46° 7% –
4 AM Mostly Clear 45° 44° 0% – W 5 100% 45° 7% –
5 AM Mostly Clear 45° 44° 0% – W 5 100% 45° 7% –
6 AM Sunny 44° 42° 0% – W 5 100% 44° 7% –
7 AM Sunny 44° 42° 0% – W 5 100% 44° 7% –
8 AM Sunny 45° 44° 0% – W 5 100% 45° 12% –
9 AM Sunny 49° 48° 0% – W 5 89% 46° 12% –
10 AM Sunny 54° 54° 0% – W 5 80% 48° 12% –
11 AM Sunny 59° 59° 0% – W 5 69% 49° 12% –
12 PM Sunny 62° 62° 0% – W 5 62% 49° 12% –
1 PM Sunny 64° 64° 0% – W 5 56% 48° 12% –
2 PM Sunny 66° 66° 0% – W 5 50% 47° 5% –
3 PM Sunny 68° 68° 0% – W 5 47% 47° 5% –
4 PM Sunny 69° 69° 0% – W 5 45% 47° 5% –
5 PM Sunny 68° 68° 0% – W 5 49% 48° 5% –
6 PM Clear 65° 65° 0% – W 5 56% 49° 5% –
7 PM Clear 62° 62° 0% – W 5 65% 50° 5% –
8 PM Mostly Clear 58° 58° 0% – W 5 77% 51° 12% –
9 PM Mostly Clear 56° 56° 0% – NW 5 83% 51° 12% –
10 PM Mostly Clear 54° 54° 0% – NW 5 90% 51° 12% –
11 PM Mostly Clear 53° 53° 0% – NW 5 89% 50° 12% –
Tuesday, October 2724 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Mostly Clear 52° 52° 0% – NW 5 93% 50° 12% –
1 AM Mostly Clear 52° 52° 0% – NW 5 89% 49° 12% –
2 AM Mostly Clear 52° 52° 0% – N 5 89% 49° 23% –
3 AM Mostly Clear 51° 51° 0% – N 5 93% 49° 23% –
4 AM Mostly Clear 50° 48° 0% – N 5 93% 48° 23% –
5 AM Mostly Clear 50° 48° 0% – N 5 93% 48° 23% –
6 AM Sunny 50° 48° 0% – N 5 93% 48° 23% –
7 AM Sunny 50° 47° 0% – N 5 93% 48° 23% –
8 AM Sunny 51° 51° 0% – N 5 89% 48° 24% –
9 AM Sunny 54° 54° 0% – N 5 G10 80% 48° 24% –
10 AM Sunny 57° 57° 0% – N 5 G12 75% 49° 24% –
11 AM Sunny 60° 60° 0% – N 5 G12 67% 49° 24% –
12 PM Sunny 63° 63° 0% – N 5 G12 60% 49° 24% –
1 PM Sunny 65° 65° 0% – N 5 G10 56% 49° 24% –
2 PM Mostly Sunny 66° 66° 0% – N 5 G10 54% 49° 32% –
3 PM Mostly Sunny 67° 67° 0% – N 5 G10 52% 49° 32% –
4 PM Mostly Sunny 68° 68° 0% – NE 5 49% 48° 32% –
5 PM Mostly Sunny 67° 67° 0% – NE 5 50% 48° 32% –
6 PM Partly Cloudy 65° 65° 0% – NE 5 56% 49° 32% –
7 PM Partly Cloudy 62° 62° 0% – NE 5 65% 50° 32% –
8 PM Partly Cloudy 59° 59° 0% – E 5 75% 51° 36% –
9 PM Partly Cloudy 57° 57° 0% – E 5 80% 51° 36% –
10 PM Partly Cloudy 55° 55° 0% – NE 5 83% 50° 36% –
11 PM Partly Cloudy 54° 54° 0% – NE 5 83% 49° 36% –
Wednesday, October 286 hours
Time Conditions Temp Feels Precip Amount Wind Humidity Dew point Clouds UV
12 AM Partly Cloudy 53° 53° 0% – NE 5 86% 49° 36% –
1 AM Partly Cloudy 53° 53° 0% – NE 5 83% 48° 36% –
2 AM Partly Cloudy 52° 52° 2% – NE 5 86% 48° 49% –
3 AM Partly Cloudy 51° 51° 2% – NE 5 86% 47° 49% –
4 AM Partly Cloudy 50° 47° 2% – NE 5 89% 47° 49% –
5 AM Partly Cloudy 49° 46° 2% – NE 5 89% 46° 49% –

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