WILMINGTON, DE 19809 Weather Forecast & Current Conditions

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WILMINGTON, DE
Current Weather

10:51 PM EDT MAY 18, 2026
Clear
81°F
Feels Like: 83°F
Dewpoint: 64°F
Rel. Hum.: 56%
Visibility: 10 miles
Wind: SSW at 8 mph
Pressure: 30.14 inches
Last 72 hours

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WILMINGTON, DE 19809
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
TONIGHT
Mostly clear. Lows around 70. South winds 5 to 10 mph.
TUESDAY
Sunny, hot with highs in the mid 90s. Southwest winds 10 to 15 mph.
TUESDAY NIGHT
Partly cloudy. Lows in the lower 70s. Southwest winds 5 to 10 mph.
WEDNESDAY
Sunny in the morning, then mostly cloudy with showers with a chance of thunderstorms in the afternoon. Hot with highs in the lower 90s. West winds 5 to 10 mph. Chance of rain 90 percent.
WEDNESDAY NIGHT
Showers likely with a chance of thunderstorms in the evening, then a chance of showers after midnight. Cooler with lows in the upper 50s. North winds 5 to 10 mph. Chance of rain 70 percent.
THURSDAY
Partly sunny with a 50 percent chance of showers. Not as warm with highs in the upper 60s.
THURSDAY NIGHT
Mostly cloudy. A chance of showers in the evening. Lows in the lower 50s. Chance of rain 40 percent.
FRIDAY
Partly sunny in the morning, then becoming mostly cloudy. A 50 percent chance of showers. Highs in the mid 60s.
FRIDAY NIGHT
Showers likely. Lows in the lower 50s. Chance of rain 70 percent.
SATURDAY
Showers likely. Highs in the upper 60s. Chance of rain 70 percent.
SATURDAY NIGHT
Showers likely. Lows in the mid 50s. Chance of rain 70 percent.
SUNDAY
Mostly cloudy. Showers likely, mainly in the morning. Highs in the lower 70s. Chance of rain 60 percent.
SUNDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the upper 50s. Chance of rain 50 percent.

Visible Weather Satellite
WILMINGTON, DE 19809
Infrared Weather Satellite
WILMINGTON, DE 19809
NEXRAD Weather Radar
WILMINGTON, DE 19809

WILMINGTON, DE 3 hourly weather forecast

weather forecast created  7:00 AM CDT  5/18/2026
Monday
18 MAY 2026
WILMINGTON, DE 19809 weather forecast Day 1, 12 hours 2 PM 93° 95° Clear 2%

0% Thunder
( 11% severe)
SSW   10 38% 64°
High 94° WILMINGTON, DE 19809 weather forecast Day 1, 15 hours 5 PM 92° 93° Clear S   14 37% 62°
Clear



WILMINGTON, DE 19809 weather forecast Day 1, 18 hours 8 PM 85° 85° Clear 2%

0% Thunder
( 11% severe)
S   8 45% 61°
WILMINGTON, DE 19809 weather forecast Day 1, 21 hours 11 PM 78° 80° Partly Cloudy SSW   9 62% 64°
Tuesday
19 MAY 2026
WILMINGTON, DE 19809 weather forecast Day 2, 0 hours 2 AM 73° 73° Partly Cloudy 3%

0% Thunder
( 3% severe)
S   8 73% 64°
Low 70° WILMINGTON, DE 19809 weather forecast Day 2, 3 hours 5 AM 70° 70° Partly Cloudy SSW   8 76% 62°
High 97° WILMINGTON, DE 19809 weather forecast Day 2, 6 hours 8 AM 75° 75° Partly Cloudy 1%

0% Thunder
( 1% severe)
WSW   8 66% 63°

Partly Cloudy



WILMINGTON, DE 19809 weather forecast Day 2, 9 hours 11 AM 88° 88° Clear WSW   10 42% 62°
WILMINGTON, DE 19809 weather forecast Day 2, 12 hours 2 PM 95° 96° Partly Cloudy 6%

0% Thunder
( 17% severe)
WSW   13 34% 62°
WILMINGTON, DE 19809 weather forecast Day 2, 15 hours 5 PM 96° 95° Partly Cloudy SW   15 28% 58°
WILMINGTON, DE 19809 weather forecast Day 2, 18 hours 8 PM 89° 88° Partly Cloudy 1%

0% Thunder
( 8% severe)
SW   13 37% 59°
WILMINGTON, DE 19809 weather forecast Day 2, 21 hours 11 PM 81° 82° Partly Cloudy SSW   14 51% 61°
Wednesday
20 MAY 2026
WILMINGTON, DE 19809 weather forecast Day 3, 0 hours 2 AM 77° 79° Partly Cloudy 0%

0% Thunder
( 4% severe)
SW   13 56% 60°
Low 72° WILMINGTON, DE 19809 weather forecast Day 3, 3 hours 5 AM 73° 73° Partly Cloudy SW   10 59% 58°
High 96° WILMINGTON, DE 19809 weather forecast Day 3, 6 hours 8 AM 76° 78° Partly Cloudy 2%

0% Thunder
( 2% severe)
SW   9 56% 59°

Partly Cloudy

Rain Likely

WILMINGTON, DE 19809 weather forecast Day 3, 9 hours 11 AM 89° 89° Clear W   12 38% 60°
WILMINGTON, DE 19809 weather forecast Day 3, 15 hours 2 PM 93° 94° Partly Cloudy 74%
RAIN
***
0% Thunder
( 31% severe)
W   15 36% 62°
WILMINGTON, DE 19809 weather forecast Day 3, 18 hours 5 PM 89° 90° Partly Cloudy W   15 42% 63°
WILMINGTON, DE 19809 weather forecast Day 3, 21 hours 8 PM 79° 81° Mostly Cloudy     NW   12 58% 63°

WILMINGTON, DE extended weather forecast

Thursday
21 MAY 2026
Friday
22 MAY 2026
Saturday
23 MAY 2026
Sunday
24 MAY 2026
Monday
25 MAY 2026
Low 59° Low 52° Low 53° Low 53° Low 56°
High 68° High 65° High 66° High 70° High 75°
WILMINGTON, DE 19809 weather forecast Day 4 WILMINGTON, DE 19809 weather forecast Day 5 WILMINGTON, DE 19809 weather forecast Day 6 WILMINGTON, DE 19809 weather forecast Day 7 <!--SEARCHED_TOWN_NAME--> weather forecast Day 8
Overcast
70% Rain
Overcast
64% Rain
Overcast
73% Rain
Overcast
69% Rain
Overcast
55% Rain
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