Two-week planning outlook

14-Day Weather Forecast for Wilmington, Delaware

Daily high and low temperatures, rain chances, wind, UV index, weekend conditions, and planning guidance for the next two weeks.

Expect daytime highs between 65°F and 87°F during the next 14 days. Rain chances peak at 97% on Friday, Sep 4, while Mon, Sep 14 · Fri, Sep 11 · Wed, Sep 16 currently look most favorable for outdoor plans.

Updated Sep 4, 9:04 AM -04:00

14 Days at a Glance

Complete two-week outlook

Warmest DayFri, Sep 4 · 87°FLight Rain

Coolest NightTue, Sep 15 · 50°FClear Sky

Highest Rain ChanceFri, Sep 4 · 97%Light Rain

Strongest WindThu, Sep 10 · 15.9 mphNo gust data

Weekend OutlookRain possible · Light Rain80°F / 64°F

Total Precipitation0.36 inEstimated across 14 days

Extended local outlook

14-Day Forecast

Detailed 48-hour forecast

Friday, Sep 4 · 87°F / 71°F

Light Rain

Rain chance 97%, 12.4 mph WNW, humidity 59%.

Morning: 72°F
Afternoon: 83°F
Evening: 84°F
Overnight: 77°F
Humidity: 59%
Pressure: 29.91 inHg
Dew point: —
UV index: 0 low
Sunrise: 6:33 AM
Sunset: 7:29 PM

Temperature Trend

HighLow50°F – 87°F

9/49/59/69/79/89/99/109/119/129/139/149/159/169/17

Rain Chances

97%9/4

81%9/5

23%9/6

14%9/7

0%9/8

0%9/9

0%9/10

0%9/11

2%9/12

91%9/13

0%9/14

0%9/15

0%9/16

34%9/17

UV Index

Daily peak

09/4

09/5

09/6

09/7

09/8

09/9

09/10

09/11

09/12

09/13

09/14

09/15

09/16

09/17

Planning Ahead

Forecast-based guidance

Most Favorable Outdoor Days

Mon, Sep 14 · Fri, Sep 11 · Wed, Sep 16

Lower rain chances and manageable winds

Rainy Days

Fri, Sep 4 · Sun, Sep 13 · Sat, Sep 5

Peak chance 97%

Warmest Days

Fri, Sep 4 · Wed, Sep 9 · Thu, Sep 17

Highs up to 87°F

Coolest Nights

Tue, Sep 15 · Wed, Sep 16 · Fri, Sep 11

Lows near 50°F

Windiest Day

Thursday, Sep 10

15.9 mph · Gusts —

Weekend Weather

Two-week planning

This Weekend

Sat, Sep 580°F / 70°FLight Rain · Rain 81%

Sun, Sep 680°F / 64°FClear Sky · Rain 23%

Next Weekend

Sat, Sep 1272°F / 55°FOvercast Clouds · Rain 2%

Sun, Sep 1365°F / 60°FModerate Rain · Rain 91%

14-Day Weather Forecast for Wilmington, Delaware

Temperatures range from an overnight low near 50°F to a daytime high near 87°F. The strongest rain signal is 97% on Friday, Sep 4, with 3 notable wet days in the current outlook.

FAQ

14-day forecast questions for Wilmington

What is the 14-day weather forecast for Wilmington?

Will it rain in Wilmington during the next two weeks?

The strongest rain signal is 97% on Friday, Sep 4, with 3 notable wet days in the current outlook.

What is the hottest day in Wilmington during the next 14 days?

The warmest forecast day is Friday, Sep 4, with a high near 87°F.

What is the coldest night in Wilmington?

The lowest forecast temperature is 50°F on Tuesday, Sep 15.

What will the weather be this weekend in Wilmington?

This Weekend currently ranges from 64°F to 80°F, with rain chances peaking at 81%.