National Weather Service Forecast for: Townsend DE
Issued by: National Weather Service Philadelphia, PA
Updated: 4:09 pm EDT Sep 12, 2026
 
Overnight

Overnight: A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 70. South wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Showers
 Sunday

Sunday: Showers and thunderstorms, mainly before 10am. High near 84. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Showers then
Mostly Sunny
 Sunday
Night
Sunday Night: Partly cloudy, with a low around 68. Calm wind becoming west around 5 mph after midnight.
Partly Cloudy
 Monday

Monday: Mostly sunny, with a high near 77. North wind 10 to 15 mph.
Mostly Sunny
 Monday
Night
Monday Night: Mostly clear, with a low around 54. North wind around 5 mph.
Mostly Clear
 Tuesday

Tuesday: Sunny, with a high near 77.
Sunny
 Tuesday
Night
Tuesday Night: Mostly clear, with a low around 58.
Mostly Clear
 Wednesday

Wednesday: Sunny, with a high near 80.
Sunny
 Wednesday
Night
Wednesday Night: Mostly clear, with a low around 61.
Mostly Clear
Lo 70 °F Hi 84 °F Lo 68 °F Hi 77 °F Lo 54 °F Hi 77 °F Lo 58 °F Hi 80 °F Lo 61 °F

Flood Watch
 

Overnight
 
 A chance of showers and thunderstorms, then showers and possibly a thunderstorm after 2am. Low around 70. South wind around 5 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Sunday
 
 Showers and thunderstorms, mainly before 10am. High near 84. Calm wind becoming west around 5 mph in the morning. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
 
 Partly cloudy, with a low around 68. Calm wind becoming west around 5 mph after midnight.
Monday
 
 Mostly sunny, with a high near 77. North wind 10 to 15 mph.
Monday Night
 
 Mostly clear, with a low around 54. North wind around 5 mph.
Tuesday
 
 Sunny, with a high near 77.
Tuesday Night
 
 Mostly clear, with a low around 58.
Wednesday
 
 Sunny, with a high near 80.
Wednesday Night
 
 Mostly clear, with a low around 61.
Thursday
 
 Sunny, with a high near 83.
Thursday Night
 
 Mostly clear, with a low around 64.
Friday
 
 A chance of showers. Mostly sunny, with a high near 83. Chance of precipitation is 30%.
Friday Night
 
 A chance of showers. Mostly cloudy, with a low around 63. Chance of precipitation is 30%.
Saturday
 
 A chance of showers. Partly sunny, with a high near 80. Chance of precipitation is 30%.

 

Forecast from NOAA-NWS for Townsend DE.