Weather forecast for: Bethany Beach DE
Last Update: 7:40 pm EDT Sep 13, 2026
Overnight: Patchy fog. Otherwise, partly cloudy, with a low around 71. West wind around 5 mph.
Monday: Sunny, with a high near 77. North wind 10 to 15 mph.
Monday Night: Mostly clear, with a low around 67. Northeast wind around 15 mph.
Tuesday: Sunny, with a high near 74. Northeast wind 10 to 15 mph.
Tuesday Night: Mostly clear, with a low around 66. East wind around 5 mph becoming calm after midnight.
Wednesday: Sunny, with a high near 74.
Wednesday Night: Mostly clear, with a low around 65.
Thursday: Sunny, with a high near 78.
Thursday Night: Mostly clear, with a low around 67.
Friday: Mostly sunny, with a high near 81.
Friday Night: Partly cloudy, with a low around 68.
Saturday: Mostly sunny, with a high near 78.
Saturday Night: Partly cloudy, with a low around 69.
Sunday: A chance of showers. Mostly sunny, with a high near 80. Chance of precipitation is 30%.