Today Hourly Tomorrow 3 days 5 days 7 days 10 days 15 days 20 days 30 days

Hourly Weather - New Castle, Delaware

Thu 17:00

22^oC

Cloudy, overcast

56%

14.548 km/h

Chance of Rain

13^oC

Dew Point

56%

Humidity

105

Ozone

0 mm

Precipitation

1012 mbar

Pressure

North

Wind Direction

100%

Cloud Cover

06:08

Sunrise

19:08

Sunset

Thu 18:00

22^oC

Cloudy, overcast

58%

11.523 km/h

Chance of Rain

14^oC

Dew Point

58%

Humidity

102

Ozone

0 mm

Precipitation

1012 mbar

Pressure

North

Wind Direction

97%

Cloud Cover

06:08

Sunrise

19:08

Sunset

Thu 19:00

22^oC

Cloudy, overcast

60%

10.155 km/h

Chance of Rain

14^oC

Dew Point

60%

Humidity

Ozone

0 mm

Precipitation

1012 mbar

Pressure

North

Wind Direction

93%

Cloud Cover

06:08

Sunrise

19:08

Sunset

Thu 20:00

22^oC

Cloudy, overcast

64%

8.175 km/h

Chance of Rain

15^oC

Dew Point

64%

Humidity

Ozone

0 mm

Precipitation

1012 mbar

Pressure

North

Wind Direction

92%

Cloud Cover

06:08

Sunrise

19:08

Sunset

Thu 21:00

21^oC

Broken clouds

70%

8.996 km/h

Chance of Rain

16^oC

Dew Point

70%

Humidity

105

Ozone

0 mm

Precipitation

1012 mbar

Pressure

North

Wind Direction

60%

Cloud Cover

06:08

Sunrise

19:08

Sunset

Thu 22:00

21^oC

Few clouds

74%

10.3 km/h

Chance of Rain

15^oC

Dew Point

74%

Humidity

107

Ozone

0 mm

Precipitation

1012 mbar

Pressure

North

Wind Direction

24%

Cloud Cover

06:08

Sunrise

19:08

Sunset

Thu 23:00

20^oC

Few clouds

73%

9.833 km/h

Chance of Rain

15^oC

Dew Point

73%

Humidity

104

Ozone

0 mm

Precipitation

1012 mbar

Pressure

North

Wind Direction

15%

Cloud Cover

06:08

Sunrise

19:08

Sunset

Today 00:00

20^oC

Clear sky

73%

8.208 km/h

Chance of Rain

14^oC

Dew Point

73%

Humidity

Ozone

0 mm

Precipitation

1013 mbar

Pressure

North

Wind Direction

Cloud Cover

06:08

Sunrise

19:08

Sunset

Today 01:00

19^oC

Clear sky

73%

7.596 km/h

Chance of Rain

14^oC

Dew Point

73%

Humidity

101

Ozone

0 mm

Precipitation

1014 mbar

Pressure

North

Wind Direction

Cloud Cover

06:08

Sunrise

19:08

Sunset

Today 02:00

19^oC

Clear sky

73%

7.66 km/h

Chance of Rain

13^oC

Dew Point

73%

Humidity

Ozone

0 mm

Precipitation

1014 mbar

Pressure

North

Wind Direction

Cloud Cover

06:08

Sunrise

19:08

Sunset

Today 03:00

19^oC

Clear sky

74%

9.463 km/h

Chance of Rain

13^oC

Dew Point

74%

Humidity

Ozone

0 mm

Precipitation

1014 mbar

Pressure

North

Wind Direction

Cloud Cover

06:08

Sunrise

19:08

Sunset

Today 04:00

18^oC

Clear sky

72%

10.911 km/h

Chance of Rain

12^oC

Dew Point

72%

Humidity

108

Ozone

0 mm

Precipitation

1014 mbar

Pressure

North

Wind Direction

Cloud Cover

06:08

Sunrise

19:08

Sunset

Today 05:00

18^oC

Clear sky

68%

11.346 km/h

Chance of Rain

10^oC

Dew Point

68%

Humidity

Ozone

0 mm

Precipitation

1015 mbar

Pressure

North

Wind Direction

Cloud Cover

06:08

Sunrise

19:08

Sunset

Today 06:00

17^oC

Clear sky

66%

10.686 km/h

Chance of Rain

9^oC

Dew Point

66%

Humidity

105

Ozone

0 mm

Precipitation

1015 mbar

Pressure

North

Wind Direction

Cloud Cover

06:08

Sunrise

19:08

Sunset

Today 07:00

17^oC

Clear sky

65%

9.897 km/h

Chance of Rain

9^oC

Dew Point

65%

Humidity

Ozone

0 mm

Precipitation

1016 mbar

Pressure

North

Wind Direction

Cloud Cover

06:08

Sunrise

19:08

Sunset

Today 08:00

18^oC

Clear sky

57%

10.123 km/h

Chance of Rain

9^oC

Dew Point

57%

Humidity

106

Ozone

0 mm

Precipitation

1017 mbar

Pressure

North

Wind Direction

Cloud Cover

06:08

Sunrise

19:08

Sunset

Today 09:00

20^oC

Clear sky

45%

12.134 km/h

Chance of Rain

8^oC

Dew Point

45%

Humidity

Ozone

0 mm

Precipitation

1017 mbar

Pressure

North

Wind Direction

Cloud Cover

06:08

Sunrise

19:08

Sunset

Today 10:00

23^oC

Clear sky

36%

12.344 km/h

Chance of Rain

7^oC

Dew Point

36%

Humidity

Ozone

0 mm

Precipitation

1017 mbar

Pressure

North

Wind Direction

Cloud Cover

06:08

Sunrise

19:08

Sunset

Today 11:00

25^oC

Clear sky

31%

10.654 km/h

Chance of Rain

6^oC

Dew Point

31%

Humidity

Ozone

0 mm

Precipitation

1017 mbar

Pressure

North

Wind Direction

Cloud Cover

06:08

Sunrise

19:08

Sunset

Today 12:00

26^oC

Clear sky

29%

10.364 km/h

Chance of Rain

7^oC

Dew Point

29%

Humidity

100

Ozone

0 mm

Precipitation

1017 mbar

Pressure

North

Wind Direction

Cloud Cover

06:08

Sunrise

19:08

Sunset

Today 13:00

27^oC

Clear sky

29%

9.028 km/h

Chance of Rain

8^oC

Dew Point

29%

Humidity

Ozone

0 mm

Precipitation

1017 mbar

Pressure

North

Wind Direction

Cloud Cover

06:08

Sunrise

19:08

Sunset

Today 14:00

28^oC

Clear sky

30%

7.66 km/h

Chance of Rain

9^oC

Dew Point

30%

Humidity

102

Ozone

0 mm

Precipitation

1017 mbar

Pressure

North

Wind Direction

Cloud Cover

06:08

Sunrise

19:08

Sunset

Today 15:00

29^oC

Clear sky

31%

6.164 km/h

Chance of Rain

10^oC

Dew Point

31%

Humidity

100

Ozone

0 mm

Precipitation

1016 mbar

Pressure

North

Wind Direction

Cloud Cover

06:08

Sunrise

19:08

Sunset

Today 16:00

29^oC

Clear sky

32%

5.407 km/h

Chance of Rain

10^oC

Dew Point

32%

Humidity

102

Ozone

0 mm

Precipitation

1016 mbar

Pressure

North

Wind Direction

Cloud Cover

06:08

Sunrise

19:08

Sunset

Tomorrow 3 days 5 days 7 days 10 days 20 days 30 days

Temperature & Rainfall Outlook for New Castle, Delaware

16:00

17:00

18:00

19:00

20:00

21:00

22:00

23:00

00:00

01:00

0 mm

Temperature

Chance of Rain

Precipitation

Current Weather in New Castle, Delaware

08/21/2025

22^o

Cloudy, overcast

17^oC / 22^oC | Real feel 22^oC

0% rain | 0 mm

UV Index

16:00

2.69
17:00

1.54
18:00

0.72
19:00

0.18
20:00

0
21:00

0
22:00

0

Hourly Weather - New Castle, Delaware

Temperature & Rainfall Outlook for New Castle, Delaware

Current Weather in New Castle, Delaware

Trending

Hurricane Erin Triggers Dangerous Waves To The Entire US East Coast

Is South Florida in Tropical Storm Erin’s Path? Latest Tracking Update

Tropical Storm Erin Becomes Season’s First Hurricane, U.S. Impact Unlikely

UV Index

Radar

Top Stories

How to Conserve Water to Save on Water Bills? 10+ SIMPLE Methods

How Long Can a Forest Fire Last? Typical Duration and Influencing Factors

What is a Heat Wave? Tips to Stay Safe During Extreme Heat Events