Wilmington, Delaware Weather Forecast

New Castle County 39.74°N, 75.54°W Pop. 70,166

Today in Wilmington: moderate rain with a high near 67°F and a low around 60°F. Rain chance 88%. Best chance of rain is Monday at 56%. Warming trend: highs climb from 67°F today to 79°F by Wednesday.

Forecast updated 10:05 PM EDT, Oct 11

Active Weather Alerts

7-Day Forecast for Wilmington

Today 10/11
Moderate rain
67°/60°
88%
Mon 10/12
Mostly sunny
73°/59°
56%
Tue 10/13
Clear sky
78°/57°
3%
Wed 10/14
Clear sky
79°/66°
11%
Thu 10/15
Mostly sunny
68°/58°
17%
Fri 10/16
Slight rain showers
68°/57°
39%
Sat 10/17
Mostly sunny
57°/44°
13%
Hourly charts, 15-day outlook and more for Wilmington in Local Wx →

Next 24 Hours

NowMon12 AM1 AM2 AM3 AM4 AM5 AM6 AM7 AM8 AM9 AM10 AM11 AM12 PM1 PM2 PM3 PM4 PM5 PM6 PM7 PM8 PM9 PM10 PM
SkyLight drizzleLight drizzleSlight rainSlight rainModerate drizzleModerate drizzleSlight rainSlight rainModerate drizzlePartly cloudyPartly cloudyPartly cloudyMostly sunnyMostly sunnyMostly sunnyMostly sunnyClear skyMostly sunnyClear skyMostly sunnyMostly sunnyMainly clearMainly clearMainly clear
Temp66°66°65°64°64°63°62°61°59°59°61°63°64°67°70°72°73°73°73°71°68°66°64°63°
Rain25%35%49%56%48%42%53%53%32%14%4%3%2%2%2%1%1%0%0%0%0%0%0%1%
WindNE 4NNE 4NNE 4NNE 5NNE 6NNE 6N 7N 8N 8N 7N 8N 8N 8NNW 8NNW 8NNW 8NNW 7NW 7NW 6WNW 5WNW 4WNW 4WNW 3WNW 2

Growing Conditions

Growing degree days
3,855
since Apr 1, base 50°F
Rain, last 30 days
2.56 in
model analysis
Rain, year to date
36.26 in
since Jan 1
2-inch soil temperature
62°F
yesterday, daily average
Reference ET, last 7 days
0.79 in
FAO-56 grass reference
Through Oct 10. Season totals use model analysis for this point and update every morning. Soil, ET and spray tools for Wilmington →

Current Stats & Observations

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NWS Forecast

About Wilmington Weather

Wilmington sits at about 36 feet above sea level in New Castle County, Delaware. About 70,166 people live in the Wilmington area. Official forecasts and warnings for the area come from the National Weather Service PHI office, and the nearest NEXRAD radar site is KDIX. The city is in USDA plant hardiness zone 7b, where the coldest winter night typically falls between 5 to 10°F. Over the past ten years the last spring freeze has come around Apr 2 and the first fall freeze around Nov 18.