Marine Weather Net

Bethany Beach, DE Weather Forecast




Bethany Beach, Delaware

 Lat: 38.54N, Lon: 75.06W

Current Conditions Updated: 653 PM EDT SUN JUN 14 2026

Overcast
Temp: 74°F
  • Humidity:
  • 90%
  • Winds:
  • 5 MPH VRB
  • Gusts:
  • N/A MPH
  • Barometer:
  • 29.75 in.
  • Dewpoint:
  • 71°F
  • Heat index:
  • 74°F

  • Sunrise:
  • 5:34 AM EDT
  • Sunset:
  • 8:24 PM EDT
  • Moonrise:
  • 4:34 AM EDT
  • Moonset:
  • 8:32 PM EDT

TONIGHT

CHANCE OF T-STORM
Lo: 70°F
Precip: 60%

MONDAY

MOSTLY SUNNY
Hi: 80°F
Lo: 65°F

TUESDAY

MOSTLY SUNNY
Hi: 75°F
Lo: 65°F

WEDNESDAY

PARTLY SUNNY
Hi: 81°F
Lo: 69°F
Precip: 40%
Weather Forecast In Detail:
Forecast Issued: 757 PM EDT Sun Jun 14 2026

COASTAL FLOOD ADVISORY IN EFFECT UNTIL 1 AM EDT MONDAY ...SEVERE THUNDERSTORM WATCH 337 IN EFFECT UNTIL 1 AM EDT MONDAY...
Tonight...Showers likely with a chance of thunderstorms. Some thunderstorms May be severe with damaging winds, large hail, frequent lightning, and heavy rainfall. Locally heavy rainfall possible. Lows around 70. South winds 15 to 20 mph, becoming southwest 10 to 15 mph after midnight. Chance of rain 60 percent.
Monday...Mostly sunny. Highs around 80. Northwest winds 10 to 15 mph with gusts up to 25 mph.
Monday Night...Partly cloudy. Lows in the mid 60s. Northwest winds 5 to 10 mph.
Tuesday...Mostly sunny. Highs in the mid 70s. North winds 5 to 10 mph, becoming east in the afternoon.
Tuesday Night...Mostly clear in the evening, then becoming partly cloudy. Lows in the mid 60s. Southeast winds 5 to 10 mph.
Wednesday...Partly sunny with a chance of showers. Highs in the lower 80s. Chance of rain 40 percent.
Wednesday Night...Partly cloudy. Lows in the upper 60s.
Thursday...Mostly sunny. Warmer with highs in the lower 90s.
Thursday Night...Partly cloudy in the evening, then becoming mostly cloudy. A chance of showers and thunderstorms. Lows in the mid 70s. Chance of rain 40 percent.
Juneteenth...Partly sunny with a chance of showers in the morning, then mostly cloudy with showers likely with a chance of thunderstorms in the afternoon. Hot with highs in the mid 80s. Chance of rain 60 percent.
Friday Night...Mostly cloudy with showers likely with a chance of thunderstorms in the evening, then partly cloudy after midnight. Lows in the upper 60s. Chance of rain 60 percent.
Saturday...Sunny, hot with highs in the mid 80s.
Saturday Night...Mostly clear. Lows in the upper 60s.
Sunday...Sunny. Highs in the mid 80s.
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