National Weather Service Forecast for: Selbyville DE
Issued by: National Weather Service Philadelphia, PA
Updated: 6:21 pm EST Feb 1, 2026
 
Overnight

Overnight: Mostly clear, with a low around 14. Northwest wind around 10 mph, with gusts as high as 20 mph.
Mostly Clear

 Monday

Monday: Sunny, with a high near 31. Northwest wind around 15 mph, with gusts as high as 25 mph.
Sunny

 Monday
Night
Monday Night: Mostly clear, with a low around 17. West wind around 5 mph becoming calm in the evening.
Mostly Clear

 Tuesday

Tuesday: Mostly sunny, with a high near 39. Calm wind becoming west around 5 mph.
Mostly Sunny

 Tuesday
Night
Tuesday Night: A chance of snow after 1am. Mostly cloudy, with a low around 26. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Mostly Cloudy
then Chance
Snow
 Wednesday

Wednesday: A slight chance of snow before 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 20%.
Slight Chance
Snow
 Wednesday
Night
Wednesday Night: Partly cloudy, with a low around 18.
Partly Cloudy

 Thursday

Thursday: Mostly sunny, with a high near 31.
Mostly Sunny

 Thursday
Night
Thursday Night: Mostly clear, with a low around 17.
Mostly Clear
Lo 14 °F Hi 31 °F Lo 17 °F Hi 39 °F Lo 26 °F Hi 36 °F Lo 18 °F Hi 31 °F Lo 17 °F

Coastal Flood Advisory
 

Overnight
 
 Mostly clear, with a low around 14. Northwest wind around 10 mph, with gusts as high as 20 mph.
Monday
 
 Sunny, with a high near 31. Northwest wind around 15 mph, with gusts as high as 25 mph.
Monday Night
 
 Mostly clear, with a low around 17. West wind around 5 mph becoming calm in the evening.
Tuesday
 
 Mostly sunny, with a high near 39. Calm wind becoming west around 5 mph.
Tuesday Night
 
 A chance of snow after 1am. Mostly cloudy, with a low around 26. Calm wind. Chance of precipitation is 30%. New snow accumulation of less than a half inch possible.
Wednesday
 
 A slight chance of snow before 1pm. Mostly cloudy, with a high near 36. Chance of precipitation is 20%.
Wednesday Night
 
 Partly cloudy, with a low around 18.
Thursday
 
 Mostly sunny, with a high near 31.
Thursday Night
 
 Mostly clear, with a low around 17.
Friday
 
 Partly sunny, with a high near 38.
Friday Night
 
 Mostly cloudy, with a low around 16.
Saturday
 
 Mostly sunny, with a high near 28.
Saturday Night
 
 Mostly clear, with a low around 8.
Sunday
 
 Mostly sunny, with a high near 27.

 

Forecast from NOAA-NWS for Selbyville DE.