Weather forecast for tomorrowDewey Beach, DE
Weather forecast for tomorrow
Sunday Oct 18, 2026
- 59°F
- 54°F
Sunny / Wind
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 21mphNNE 30°
- Humidity: 58%
- UV index: 5
- Sunrise: 7:12 am EDT
- Sunset: 6:18 pm EDT
- details ▼
On Sunday, October 18, the weather will be windy and sunny.
Rain is not predicted for tomorrow. Temperatures will experience a minor oscillation, reaching a high of a refreshing 59°F and dropping to a low of a cool 53.6°F.
Tomorrow, the forecast high deviates from October's norm and tracks November's average temperature of 54.5°F.
Sunrise will be at 7:12 am and sunset at 6:18 pm; tomorrow's daylight will last for 11h and 5min.
Rain is not predicted for tomorrow. Temperatures will experience a minor oscillation, reaching a high of a refreshing 59°F and dropping to a low of a cool 53.6°F.
Tomorrow, the forecast high deviates from October's norm and tracks November's average temperature of 54.5°F.
Sunrise will be at 7:12 am and sunset at 6:18 pm; tomorrow's daylight will last for 11h and 5min.
Hourly overview
Hourly temperatures
Warmest hour: 3 pm 59°C.
Coldest period: 12 am - 6 am 48°C.
Coldest period: 12 am - 6 am 48°C.
Chance of precipitation
Highest chance: 6 am 1%.
Hourly weather forecast
- 12 am
- 48°F
- Feels like:41°F
Clear / Wind
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 22mphNNE 15°
- Humidity: 57%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 2 am
- 48°F
- Feels like:41°F
Clear / Wind
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 22mphNNE 17°
- Humidity: 58%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 4 am
- 48°F
- Feels like:41°F
Clear / Wind
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 21mphNNE 19°
- Humidity: 62%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 6 am
- 48°F
- Feels like:41°F
Clear / Wind
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 21mphNNE 20°
- Humidity: 65%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunrise: 7:12 am
- 8 am
- 48°F
- Feels like:41°F
Sunny / Wind
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 21mphNNE 24°
- Humidity: 67%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 am
- 52°F
- Feels like:46°F
Sunny / Wind
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 20mphNNE 27°
- Humidity: 63%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 12 pm
- 55°F
- Feels like:50°F
Sunny / Wind
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 20mphNNE 30°
- Humidity: 58%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 57°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 19mphNNE 31°
- Humidity: 52%
- Pressure: 30.5"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 4 pm
- 59°F
- Feels like:55°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 19mphNE 38°
- Humidity: 51%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 57°F
- Feels like:54°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 17mphNE 41°
- Humidity: 55%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:18 pm
- 8 pm
- 55°F
- Feels like:50°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 17mphNE 38°
- Humidity: 60%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 55°F
- Feels like:50°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 17mphNE 38°
- Humidity: 63%
- Pressure: 30.47"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Tomorrow, on Sunday, a combination of sunny, cloudy and showery weather is forecasted.
The temperature will vary between the lowest temperature of 48.2°F and the highest temperature of 59°F. The feels-like temperature will be between a minimum of 39.2°F and a maximum of 55.4°F. The warmest part of the day will be from 3 pm to 5 pm.
The expected high tomorrow will reflect November's average of 54.5°F rather than October's. The lowest temperature is expected to be moderately lower than the average minimum in October, typically 58.1°F.
The temperature will vary between the lowest temperature of 48.2°F and the highest temperature of 59°F. The feels-like temperature will be between a minimum of 39.2°F and a maximum of 55.4°F. The warmest part of the day will be from 3 pm to 5 pm.
The expected high tomorrow will reflect November's average of 54.5°F rather than October's. The lowest temperature is expected to be moderately lower than the average minimum in October, typically 58.1°F.
Updated: Oct 17, 2026 @ 17:38:20 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
On Sunday, bright skies and windy conditions will continue.
No, it will not rain tomorrow.
Tomorrow, the highest temperature will be 59°F, while the lowest temperature will be 53.6°F.
Tomorrow, the maximum temperature will be a couple of degrees lower than the average highest temperature in October. The lowest temperature will be also relatively lower than the average low of 58.1°F.
Tomorrow, the maximum temperature will be a couple of degrees lower than the average highest temperature in October. The lowest temperature will be also relatively lower than the average low of 58.1°F.
On Sunday, in Dewey Beach, sunrise will be at 7:12 am and sunset at 6:18 pm (EDT).
In Dewey Beach, tomorrow, there will be 11h and 5min of daylight.
