Weather forecast for 10 daysNassau, DE

Weather forecast for the weekend

Sunday Oct 18, 2026

  • 61°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 19mphNNE 29°
  • Humidity: 55%
  • UV index: 5
  • Sunrise: 7:13 am EDT
  • Sunset: 6:18 pm EDT
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Tomorrow, sunshine is also forecasted under mostly clear skies.
A modest fluctuation in temperature is anticipated, achieving a maximum of an enjoyable 60.8°F and dipping to a minimum of a crisp 51.8°F.
The forecasted high for tomorrow is forecasted to be relatively lower than the typical October maximum of 65.3°F.
Sunrise will be at 7:13 am and sunset at 6:18 pm; tomorrow's daylight will last for 11h and 5min.

10-day overview

Daily temperatures

Maximum temperature: 66°C.
Coldest day: Sunday 25.10. 59°C.

Chance of precipitation

Highest chance: Sunday 25.10. 45%.

Long-term weather forecast

  • Saturday
  • Oct 17, 2026
  • min.
  • 45°F
Mostly Clear
Mostly Clear
  • Precip. probability: 5%
  • Precipitation: 0"
  • Wind: 20mphNNE 15°
  • Humidity: 58%
  • UV index: 0
  • Sunrise: 7:12 am EDT
  • Sunset: 6:19 pm EDT
  • ▼
  • Sunday
  • Oct 18, 2026
  • 61°F
  • 52°F
Sunny
Sunny
  • Precip. probability: 1%
  • Precipitation: 0"
  • Wind: 19mphNNE 29°
  • Humidity: 55%
  • UV index: 5
  • Sunrise: 7:13 am EDT
  • Sunset: 6:18 pm EDT
  • ▼
  • Monday
  • Oct 19, 2026
  • 64°F
  • 54°F
Partly Cloudy / Wind
Partly Cloudy / Wind
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 21mphNNE 22°
  • Humidity: 64%
  • UV index: 4
  • Sunrise: 7:14 am EDT
  • Sunset: 6:17 pm EDT
  • ▼
  • Tuesday
  • Oct 20, 2026
  • 66°F
  • 52°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 12%
  • Precipitation: 0"
  • Wind: 20mphN 10°
  • Humidity: 54%
  • UV index: 4
  • Sunrise: 7:15 am EDT
  • Sunset: 6:15 pm EDT
  • ▼
  • Wednesday
  • Oct 21, 2026
  • 61°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 19mphNNE 19°
  • Humidity: 66%
  • UV index: 4
  • Sunrise: 7:16 am EDT
  • Sunset: 6:14 pm EDT
  • ▼
  • Thursday
  • Oct 22, 2026
  • 64°F
  • 50°F
Sunny
Sunny
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 16mphN 359°
  • Humidity: 64%
  • UV index: 4
  • Sunrise: 7:17 am EDT
  • Sunset: 6:13 pm EDT
  • ▼
  • Friday
  • Oct 23, 2026
  • 61°F
  • 48°F
Mostly Sunny
Mostly Sunny
  • Precip. probability: 9%
  • Precipitation: 0"
  • Wind: 14mphNNE 28°
  • Humidity: 62%
  • UV index: 4
  • Sunrise: 7:18 am EDT
  • Sunset: 6:11 pm EDT
  • ▼
  • Saturday
  • Oct 24, 2026
  • 63°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 11%
  • Precipitation: 0.04"
  • Wind: 14mphNNE 31°
  • Humidity: 63%
  • UV index: 4
  • Sunrise: 7:19 am EDT
  • Sunset: 6:10 pm EDT
  • ▼
  • Sunday
  • Oct 25, 2026
  • 59°F
  • 48°F
Showers
Showers
  • Precip. probability: 45%
  • Precipitation: 0.24"
  • Wind: 12mphNNE 16°
  • Humidity: 73%
  • UV index: 4
  • Sunrise: 7:20 am EDT
  • Sunset: 6:09 pm EDT
  • ▼
  • Monday
  • Oct 26, 2026
  • 66°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Precip. probability: 24%
  • Precipitation: 0"
  • Wind: 11mphN 5°
  • Humidity: 73%
  • UV index: 4
  • Sunrise: 7:21 am EDT
  • Sunset: 6:07 pm EDT
  • ▼
Models point to a combination of sunny, overcast and showery weather is expected.
Rainfall is expected on next Saturday and Sunday.
In the coming days, the maximum temperature will vary between 59°F and 66.2°F, while nighttime temperatures are expected to vary from 44.6°F to 53.6°F.
The warmest days will be Tuesday and next Monday, with a maximum of 66.2°F; next Sunday will be the coldest day, with the highest temperature of 59°F.
Updated: Oct 17, 2026 @ 23:20:08 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate

Frequently asked questions

On Sunday, sunshine and minimal clouds are in the outlook.

Tomorrow, the highest temperature will be 60.8°F, while the lowest temperature will be 51.8°F.
The maximum temperature will be relatively lower than the average highest temperature of 65.3°F in October. Tomorrow, the lowest temperature will be also relatively lower than the average low temperature.

On Sunday, in Nassau, sunrise will be at 7:13 am and sunset at 6:18 pm (EDT).

In Nassau, tomorrow, there will be 11h and 5min of daylight.