National Weather Service Forecast for: Lewes DE
Issued by: National Weather Service Philadelphia, PA
Updated: 3:18 pm EDT May 26, 2026
 
Tonight

Tonight: Showers likely and possibly a thunderstorm after 2am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 64. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Patchy Fog
then Showers
Likely and
Patchy Fog
 Wednesday

Wednesday: Showers and thunderstorms likely. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 84. West wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Showers
Likely and
Patchy Fog
 Wednesday
Night
Wednesday Night: Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 66. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Showers
Likely

 Thursday

Thursday: Cloudy through mid morning, then gradual clearing, with a high near 80. North wind 5 to 10 mph.
Gradual
Clearing

 Thursday
Night
Thursday Night: Mostly clear, with a low around 59. North wind around 5 mph.
Mostly Clear

 Friday

Friday: Sunny, with a high near 77.
Sunny

 Friday
Night
Friday Night: Mostly clear, with a low around 61.
Mostly Clear

 Saturday

Saturday: Mostly sunny, with a high near 79.
Mostly Sunny

 Saturday
Night
Saturday Night: Partly cloudy, with a low around 57.
Partly Cloudy
Lo 64 °F Hi 84 °F Lo 66 °F Hi 80 °F Lo 59 °F Hi 77 °F Lo 61 °F Hi 79 °F Lo 57 °F

 

Tonight
 
 Showers likely and possibly a thunderstorm after 2am. Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 64. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday
 
 Showers and thunderstorms likely. Patchy fog before 10am. Otherwise, mostly cloudy, with a high near 84. West wind around 5 mph. Chance of precipitation is 60%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Wednesday Night
 
 Showers and thunderstorms likely before 2am, then a chance of showers. Mostly cloudy, with a low around 66. Southwest wind around 5 mph. Chance of precipitation is 60%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Thursday
 
 Cloudy through mid morning, then gradual clearing, with a high near 80. North wind 5 to 10 mph.
Thursday Night
 
 Mostly clear, with a low around 59. North wind around 5 mph.
Friday
 
 Sunny, with a high near 77.
Friday Night
 
 Mostly clear, with a low around 61.
Saturday
 
 Mostly sunny, with a high near 79.
Saturday Night
 
 Partly cloudy, with a low around 57.
Sunday
 
 Sunny, with a high near 73.
Sunday Night
 
 Partly cloudy, with a low around 58.
Monday
 
 Mostly sunny, with a high near 73.
Monday Night
 
 Partly cloudy, with a low around 57.
Tuesday
 
 Mostly sunny, with a high near 71.

 

Forecast from NOAA-NWS for Lewes DE.