Skip to content

Checked

Dewey Beach, DE 19971 Weather

Today: Mostly Sunny, high 64°F, low 54°F. Hourly and 7-day forecast from the National Weather Service. Times are local (EDT).

Dewey Beach, DE 19971 current weather

55°F

Clear

Forecast for this hour. No recent report from a nearby station.

H 64° / L 54°

No recent station report. NWS hourly forecast updated 10/27/2026, 1:09 PM PT

Hourly forecast

NWS, updated 10/27/2026, 1:09 PM PT

  1. Now55°
  2. 1 AM55°
  3. 2 AM55°
  4. 3 AM55°
  5. 4 AM54°
  6. 5 AM54°
  7. 6 AM54°
  8. 7 AM55°
  9. 8 AM55°
  10. 9 AM58°
  11. 10 AM60°
  12. 11 AM62°
  13. 12 PM62°
  14. 1 PM62°
  15. 2 PM63°
  16. 3 PM63°
  17. 4 PM62°
  18. 5 PM61°
  19. 6 PM61°
  20. 7 PM59°
  21. 8 PM59°
  22. 9 PM58°
  23. 10 PM58°
  24. 11 PM58°
  25. Thu12 AM58°
  26. 1 AM57°
  27. 2 AM57°
  28. 3 AM57°
  29. 4 AM57°
  30. 5 AM57°
  31. 6 AM57°
  32. 7 AM57°
  33. 8 AM57°
  34. 9 AM58°
  35. 10 AM60°
  36. 11 AM64°
  37. 12 PM65°
  38. 1 PM66°
  39. 2 PM67°
  40. 3 PM67°
  41. 4 PM67°
  42. 5 PM66°
  43. 6 PM64°
  44. 7 PM62°
  45. 8 PM60°
  46. 9 PM59°
  47. 10 PM58°
  48. 11 PM58°

7-day forecast

Tap a day for details

  • Today10/28Low 54°High 64°

    Wednesday: Mostly sunny, with a high near 64. East wind 5 to 10 mph.

    Overnight: Mostly clear, with a low around 54. East wind around 5 mph.

    Mostly Sunny
  • Thu10/29Low 56°High 68°

    Thursday: Mostly sunny, with a high near 68. East wind 0 to 5 mph.

    Thursday Night: Clear, with a low around 56. Southwest wind around 5 mph.

    Mostly Sunny
  • Fri10/30Low 56°High 73°

    Friday: Sunny, with a high near 73.

    Friday Night: Mostly clear, with a low around 56.

    Sunny
  • Sat10/31Low 57°High 63°

    Saturday: Mostly sunny, with a high near 63.

    Saturday Night: Mostly cloudy, with a low around 57.

    Mostly Sunny
  • Sun11/133% chance of precipitationLow 60°High 66°

    Sunday: Partly sunny, with a high near 66.

    Sunday Night: A chance of rain showers after 7pm. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.

    Partly Sunny
  • Mon11/239% chance of precipitationLow 60°High 67°

    Monday: A chance of rain showers. Mostly cloudy, with a high near 67. Chance of precipitation is 40%.

    Monday Night: A chance of rain showers. Mostly cloudy, with a low around 60. Chance of precipitation is 30%.

    Chance Rain Showers
  • Tue11/330% chance of precipitationLow High 66°

    Tuesday: A chance of rain showers. Partly sunny, with a high near 66.

    Chance Rain Showers

Forecast for 38.682, -75.097 from the NWS PHI office, updated 10/27/2026, 1:09 PM PT · Official forecast on weather.gov

From the National Weather Service; may be delayed. Not for life-safety decisions. In an emergency, call 911.

Next 6 hours

NWS hourly forecast

  1. Now55°Clear0%5 mph
  2. 1 AM55°Mostly Clear0%5 mph
  3. 2 AM55°Mostly Clear0%5 mph
  4. 3 AM55°Mostly Clear0%5 mph
  5. 4 AM54°Mostly Clear0%5 mph
  6. 5 AM54°Mostly Clear0%5 mph

Hourly details

Next 7 days: temperature chart, feels like, rain and snow amounts, sky cover, wind and gustsShow
50°63°75°0%100%WedThuFriSatSunMonTue63°54°67°57°73°57°62°57°65°58°67°61°63°60°

Line: temperature °F. Bars: chance of precipitation.

  1. WedNow55°0%5
  2.  1 AM55°0%5
  3.  2 AM55°0%5
  4.  3 AM55°0%5
  5.  4 AM54°0%5
  6.  5 AM54°0%5
  7.  6 AM54°0%5
  8.  7 AM55°0%5
  9.  8 AM55°0%5
  10.  9 AM58°0%10
  11.  10 AM60°0%10
  12.  11 AM62°0%10
  13.  12 PM62°0%10
  14.  1 PM62°0%10
  15.  2 PM63°0%10
  16.  3 PM63°0%10
  17.  4 PM62°0%10
  18.  5 PM61°0%5
  19.  6 PM61°0%5
  20.  7 PM59°0%5
  21.  8 PM59°0%5
  22.  9 PM58°0%5
  23.  10 PM58°0%5
  24.  11 PM58°0%5
  25. Thu 10/2912 AM58°0%0
  26.  1 AM57°0%0
  27.  2 AM57°0%0
  28.  3 AM57°0%0
  29.  4 AM57°0%0
  30.  5 AM57°0%0
  31.  6 AM57°0%0
  32.  7 AM57°0%0
  33.  8 AM57°0%0
  34.  9 AM58°0%0
  35.  10 AM60°0%0
  36.  11 AM64°0%0
  37.  12 PM65°0%5
  38.  1 PM66°0%5
  39.  2 PM67°0%5
  40.  3 PM67°0%5
  41.  4 PM67°0%5
  42.  5 PM66°0%5
  43.  6 PM64°0%5
  44.  7 PM62°0%5
  45.  8 PM60°0%5
  46.  9 PM59°0%5
  47.  10 PM58°0%5
  48.  11 PM58°0%5
  49. Fri 10/3012 AM57°0%5
  50.  1 AM57°0%5
  51.  2 AM57°0%5
  52.  3 AM57°0%5
  53.  4 AM57°0%5
  54.  5 AM57°0%5
  55.  6 AM57°0%5
  56.  7 AM57°0%5
  57.  8 AM58°0%5
  58.  9 AM59°0%5
  59.  10 AM62°0%5
  60.  11 AM65°0%5
  61.  12 PM68°0%5
  62.  1 PM71°0%5
  63.  2 PM73°0%5
  64.  3 PM73°0%5
  65.  4 PM73°0%5
  66.  5 PM71°0%5
  67.  6 PM69°0%5
  68.  7 PM66°0%5
  69.  8 PM66°0%5
  70.  9 PM64°0%5
  71.  10 PM62°0%5
  72.  11 PM61°0%5
  73. Sat 10/3112 AM60°0%5
  74.  1 AM59°0%5
  75.  2 AM59°0%5
  76.  3 AM59°0%10
  77.  4 AM58°0%10
  78.  5 AM58°0%10
  79.  6 AM58°0%10
  80.  7 AM57°0%10
  81.  8 AM57°0%10
  82.  9 AM57°0%10
  83.  10 AM58°0%10
  84.  11 AM59°0%10
  85.  12 PM60°0%10
  86.  1 PM60°0%10
  87.  2 PM61°0%10
  88.  3 PM62°0%5
  89.  4 PM62°0%5
  90.  5 PM62°0%5
  91.  6 PM62°0%5
  92.  7 PM61°0%5
  93.  8 PM60°0%5
  94.  9 PM59°0%0
  95.  10 PM59°0%0
  96.  11 PM58°0%0
  97. Sun 11/112 AM58°0%0
  98.  1 AM58°0%5
  99.  1 AM58°1%5
  100.  2 AM58°1%5
  101.  3 AM59°1%5
  102.  4 AM59°1%5
  103.  5 AM58°1%5
  104.  6 AM58°1%5
  105.  7 AM58°3%5
  106.  8 AM59°3%5
  107.  9 AM61°3%5
  108.  10 AM63°3%10
  109.  11 AM64°3%10
  110.  12 PM64°3%10
  111.  1 PM64°6%10
  112.  2 PM64°6%10
  113.  3 PM65°6%10
  114.  4 PM65°6%10
  115.  5 PM65°6%5
  116.  6 PM64°6%5
  117.  7 PM63°18%5
  118.  8 PM62°18%5
  119.  9 PM62°18%5
  120.  10 PM61°18%5
  121.  11 PM61°18%5
  122. Mon 11/212 AM61°18%5
  123.  1 AM61°33%5
  124.  2 AM61°33%5
  125.  3 AM61°33%5
  126.  4 AM61°33%5
  127.  5 AM61°33%5
  128.  6 AM61°33%5
  129.  7 AM61°39%5
  130.  8 AM62°39%10
  131.  9 AM62°39%10
  132.  10 AM63°39%10
  133.  11 AM64°39%10
  134.  12 PM64°39%10
  135.  1 PM65°33%10
  136.  2 PM66°33%10
  137.  3 PM67°33%10
  138.  4 PM67°33%10
  139.  5 PM66°33%10
  140.  6 PM65°33%5
  141.  7 PM64°24%5
  142.  8 PM63°24%5
  143.  9 PM62°24%5
  144.  10 PM62°24%5
  145.  11 PM62°24%5
  146. Tue 11/312 AM62°24%5
  147.  1 AM62°28%5
  148.  2 AM62°28%5
  149.  3 AM61°28%10
  150.  4 AM61°28%10
  151.  5 AM60°28%10
  152.  6 AM60°28%10
  153.  7 AM60°28%10
  154.  8 AM61°28%10
  155.  9 AM62°28%10
  156.  10 AM63°28%15

Temperature °F · chance of precipitation · wind in mph

NWS hourly forecast updated 10/27/2026, 1:09 PM PT

Radar and satellite

National radar

NEXRAD (last 50 min) and GOES

Latest

Nearby hazards

Delaware hazards

Severe storm and flash flood outlooks, expected rain, river flooding and wildfires near this area

  • Severe storm outlook today:No thunderstorm risk area over this locationOutlook map
  • Excessive rainfall outlook (flash flood risk):Could not check the Weather Prediction Center outlook right now.
  • River gauges within 40 miles at or above flood stage:
    • Minor flooding (forecast)Delaware Bay at Lewes (IN MLLW)7.1 mi
    • Minor flooding (forecast)Cape May Harbor at Cape May Harbor (IN MLLW)21.6 mi
    • Minor flooding (forecast)Murderkill River at Bowers Beach (IN MLLW)30.6 mi
    • Minor flooding (forecast)Maurice River at Bivalve (IN MLLW)38.1 mi
  • Active wildfires within 50 miles: None reported

Drought

By county

Sussex County, week of 10/20/2026

8% of the county is in moderate drought or worse.

Tides nearby

NOAA tide stations

Beaches nearby

EPA BEACON beaches

Sun and moon

Local time, center of the area

Sunrise
7:23 AM
Sunset
6:04 PM
Daylight
10 hr 42 min
Moon
Waning Gibbous 95% lit
First light (civil dawn)
6:55 AM
Last light (civil dusk)
6:32 PM
Moonrise
7:32 PM
Moonset
10:21 AM

Normal October weather

Climate

Normal October high 69°, low 52°, precipitation 4.41 in for the month. 1991 to 2020 normals at Lewes, 8 mi away.

Other places nearby

Data sources

See something wrong? Request a correction

Frequently asked questions

What is the high temperature today in Dewey Beach, DE 19971?
The National Weather Service forecast for wednesday calls for a high near 64°F. Mostly Sunny.
Will it rain in Dewey Beach, DE 19971 in the next 24 hours?
The NWS hourly forecast does not show any hour with a 50% or higher chance of precipitation in the next 24 hours.
What time is sunrise and sunset in Dewey Beach, DE 19971 today?
Sunrise is about 7:23 AM EDT and sunset is about 6:04 PM EDT (calculated for the center of the area, within a few minutes).
What is the normal October weather in Dewey Beach, DE 19971?
At Lewes, the 1991 to 2020 normal high in October is 69°F and the normal low is 52°F.

About this data

Weather and emergencies: Weather, air quality and hazard information on this page is delayed and may be incomplete. It is not a substitute for official warnings. Always follow the National Weather Service, local emergency management and public safety officials. In an emergency, call 911. For evacuation orders, use your local official alert system.

Forecasts, observations and alerts come from the National Weather Service (api.weather.gov). Data can be delayed by minutes to hours, and an observation station may be miles from the place named on this page. This site is not affiliated with NOAA or the National Weather Service.

DatenUS is a private website and is not affiliated with or endorsed by any government agency. We republish public data from the sources listed on this page. Data can be incomplete, delayed or wrong. Always check the original source before you make a decision.

Our servers read this data automatically from government sources. Errors can come from the source itself or from the way we read, process or display it, and we do not guarantee that it is accurate, complete or current. Verify anything important with the official source.

Report an errorRead the full disclaimer