WILMINGTON, DE 19809 Weather Forecast & Current Conditions

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WILMINGTON, DE
Current Weather

10:51 PM EDT AUG 18, 2026
Broken Clouds
77°F
Feels Like: 79°F
Dewpoint: 70°F
Rel. Hum.: 79%
Visibility: 10 miles
Wind: Calm
Pressure: 29.91 inches
Last 72 hours

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WILMINGTON, DE 19809
Weather Forecast

Snowfall Forecast pages
Snow Depth pages
REST OF TODAY
Partly sunny with isolated showers and thunderstorms. Hot. Near steady temperature in the mid 80s. Northwest winds 5 to 10 mph. Chance of rain 20 percent.
TONIGHT
Partly cloudy in the evening, then clearing. Humid with lows in the upper 60s. West winds around 5 mph.
WEDNESDAY
Sunny, hot with highs in the mid 80s. West winds 5 to 10 mph.
WEDNESDAY NIGHT
Mostly clear in the evening, then becoming partly cloudy. Humid with lows around 70. West winds around 5 mph.
THURSDAY
Partly sunny. A chance of showers in the morning, then showers likely in the afternoon. Humid with highs in the mid 80s. Northwest winds around 5 mph. Chance of rain 70 percent.
THURSDAY NIGHT
Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy with a chance of showers after midnight. Lows in the upper 60s. Chance of rain 70 percent.
FRIDAY
Mostly sunny. Highs in the lower 80s.
FRIDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent.
SATURDAY
Mostly cloudy in the morning, then becoming partly sunny. A chance of showers. Highs in the lower 80s. Chance of rain 50 percent.
SATURDAY NIGHT
Mostly cloudy with a chance of showers. Lows in the upper 60s. Chance of rain 50 percent.
SUNDAY
Partly sunny with a chance of showers. A chance of thunderstorms in the afternoon. Highs in the lower 80s. Chance of rain 50 percent.
SUNDAY NIGHT
Partly cloudy with a chance of showers and thunderstorms in the evening, then mostly clear after midnight. Lows in the mid 60s. Chance of rain 50 percent.
MONDAY
Sunny. Highs in the lower 80s.

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  8/18/2026
Tuesday
18 AUG 2026
WILMINGTON, DE 19809 weather forecast Day 1, 12 hours 2 PM 84° 88° Partly Cloudy 13%
RAIN
<.01 in
0% Thunder
( 10% severe)
N   7 63% 70°
High 86° WILMINGTON, DE 19809 weather forecast Day 1, 15 hours 5 PM 85° 88° Mostly Cloudy NNW   9 57% 68°
Partly Cloudy



WILMINGTON, DE 19809 weather forecast Day 1, 18 hours 8 PM 78° 80° Partly Cloudy 1%

0% Thunder
( 5% severe)
NW   7 71% 68°
WILMINGTON, DE 19809 weather forecast Day 1, 21 hours 11 PM 73° 73° Partly Cloudy NW   5 81% 67°
Wednesday
19 AUG 2026
WILMINGTON, DE 19809 weather forecast Day 2, 0 hours 2 AM 70° 70° Partly Cloudy 0%

0% Thunder
( 2% severe)
NW   5 84% 65°
Low 67° WILMINGTON, DE 19809 weather forecast Day 2, 3 hours 5 AM 68° 68° Partly Cloudy NW   5 84% 63°
High 88° WILMINGTON, DE 19809 weather forecast Day 2, 6 hours 8 AM 71° 71° Clear 1%

0% Thunder
( 1% severe)
NNW   3 79% 64°

Clear



WILMINGTON, DE 19809 weather forecast Day 2, 9 hours 11 AM 82° 83° Clear WNW   6 53% 63°
WILMINGTON, DE 19809 weather forecast Day 2, 12 hours 2 PM 85° 86° Clear 3%

0% Thunder
( 1% severe)
W   7 46% 62°
WILMINGTON, DE 19809 weather forecast Day 2, 15 hours 5 PM 86° 87° Clear W   8 46% 63°
WILMINGTON, DE 19809 weather forecast Day 2, 18 hours 8 PM 79° 81° Partly Cloudy 2%

0% Thunder
( 2% severe)
SW   5 62% 65°
WILMINGTON, DE 19809 weather forecast Day 2, 21 hours 11 PM 75° 75° Clear SW   5 74% 66°
Thursday
20 AUG 2026
WILMINGTON, DE 19809 weather forecast Day 3, 0 hours 2 AM 72° 72° Partly Cloudy 6%

0% Thunder
( 10% severe)
WSW   5 81% 66°
Low 70° WILMINGTON, DE 19809 weather forecast Day 3, 3 hours 5 AM 71° 71° Partly Cloudy WNW   2 84% 66°
High 85° WILMINGTON, DE 19809 weather forecast Day 3, 6 hours 8 AM 73° 73° Mostly Cloudy 35%
RAIN
***
0% Thunder
( 15% severe)
NNW   2 84% 68°

Mostly Cloudy

Rain Likely

WILMINGTON, DE 19809 weather forecast Day 3, 9 hours 11 AM 80° 83° Partly Cloudy N   5 67% 68°
WILMINGTON, DE 19809 weather forecast Day 3, 15 hours 2 PM 81° 84° Mostly Cloudy 65%
RAIN
***
0% Thunder
( 29% severe)
W   6 65% 68°
WILMINGTON, DE 19809 weather forecast Day 3, 18 hours 5 PM 81° 84° Mostly Cloudy NW   7 67% 69°
WILMINGTON, DE 19809 weather forecast Day 3, 21 hours 8 PM 75° 75° Mostly Cloudy     N   5 79% 68°

WILMINGTON, DE extended weather forecast

Friday
21 AUG 2026
Saturday
22 AUG 2026
Sunday
23 AUG 2026
Monday
24 AUG 2026
Tuesday
25 AUG 2026
Low 60° Low 63° Low 66° Low 64° Low 65°
High 83° High 81° High 81° High 83° High 83°
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
Mostly Cloudy
20% Rain
Mostly Cloudy
35% Rain
Overcast
68% Rain
Partly Cloudy
27% Rain
Partly Cloudy
25% Rain
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