National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Wilmington Airport (KILG)

Lat: 39.67°NLon: 75.61°WElev: 72ft.

Fog/Mist

34°F

1°C

Humidity 97%
Wind Speed Calm
Barometer 30.13 in (1020.3 mb)
Dewpoint 33°F (1°C)
Visibility 5.00 mi
Last update 28 Feb 8:51 am EST
Extended Forecast for

Winterthur DE

  • Today

    Today: Sunny, with a high near 54. Southwest wind around 5 mph.

    High: 54 °F

    Sunny

  • Tonight

    Tonight: Patchy fog before 4am, then patchy fog after 5am. Otherwise, increasing clouds, with a low around 35. Calm wind becoming east around 5 mph after midnight.

    Low: 35 °F

    Partly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: A chance of rain, mainly before 1pm. Mostly cloudy, with a high near 42. East wind 5 to 15 mph becoming north in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.

    High: 42 °F

    Chance Rain

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 19. North wind 5 to 10 mph.

    Low: 19 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 32. North wind around 5 mph.

    High: 32 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 19.

    Low: 19 °F

    Partly Cloudy

  • Tuesday

    Tuesday: A chance of rain and snow before 1pm, then rain likely. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.

    High: 40 °F

    Rain/Snow
    Likely

  • Tuesday Night

    Tuesday Night: Rain. Low around 36. Chance of precipitation is 80%.

    Low: 36 °F

    Rain

  • Wednesday

    Wednesday: A chance of rain before 1pm. Mostly cloudy, with a high near 53. Chance of precipitation is 30%.

    High: 53 °F

    Chance Rain

Detailed Forecast

Today
Sunny, with a high near 54. Southwest wind around 5 mph.
Tonight
Patchy fog before 4am, then patchy fog after 5am. Otherwise, increasing clouds, with a low around 35. Calm wind becoming east around 5 mph after midnight.
Sunday
A chance of rain, mainly before 1pm. Mostly cloudy, with a high near 42. East wind 5 to 15 mph becoming north in the afternoon. Chance of precipitation is 50%. New precipitation amounts of less than a tenth of an inch possible.
Sunday Night
Partly cloudy, with a low around 19. North wind 5 to 10 mph.
Monday
Mostly sunny, with a high near 32. North wind around 5 mph.
Monday Night
Partly cloudy, with a low around 19.
Tuesday
A chance of rain and snow before 1pm, then rain likely. Mostly cloudy, with a high near 40. Chance of precipitation is 60%.
Tuesday Night
Rain. Low around 36. Chance of precipitation is 80%.
Wednesday
A chance of rain before 1pm. Mostly cloudy, with a high near 53. Chance of precipitation is 30%.
Wednesday Night
A chance of rain after 1am. Mostly cloudy, with a low around 38. Chance of precipitation is 30%.
Thursday
A chance of rain. Cloudy, with a high near 58. Chance of precipitation is 40%.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 48. Chance of precipitation is 40%.
Friday
A chance of rain. Mostly cloudy, with a high near 64. Chance of precipitation is 30%.
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ABOUT THIS FORECAST

 
Point Forecast:
Winterthur DE
 39.81°N 75.62°W (Elev. 397 ft)
Last Update:
4:09 am EST Feb 28, 2026
Forecast Valid:
9am EST Feb 28, 2026-6pm EST Mar 6, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation