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

Atmospheric River Continues Areas of Heavy Rain and Snow for California This Weekend

An atmospheric river will continue to bring gusty winds, moderate to heavy rainfall, and potential flooding to southern California and the southern Great Basin through Sunday. Periods of heavy snow will continue as well above 7,000 feet over the Sierra Nevada mountains associated with this atmospheric river. Read More >

Current conditions at

Wilmington Airport (KILG)

Lat: 39.67°NLon: 75.61°WElev: 72ft.

Fair

47°F

8°C

Humidity 48%
Wind Speed W 9 mph
Barometer 30.18 in (1022.0 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 14 Nov 8:51 am EST
Extended Forecast for

Montchanin DE

  • Today

    Today: Partly sunny, with a high near 53. West wind around 10 mph, with gusts as high as 20 mph.

    High: 53 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 36. West wind around 5 mph becoming calm.

    Low: 36 °F

    Mostly Cloudy

  • Saturday

    Saturday: A chance of rain between 1pm and 4pm, then a chance of rain and thunderstorms after 4pm. Increasing clouds, with a high near 58. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 58 °F

    Mostly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    Low: 50 °F

    Rain Likely

  • Sunday

    Sunday: Mostly sunny, with a high near 58. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 58 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 37.

    Low: 37 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Tuesday

    Tuesday: A chance of rain after 1pm. Partly sunny, with a high near 47. Chance of precipitation is 30%.

    High: 47 °F

    Partly Sunny
    then Chance
    Rain

Detailed Forecast

Today
Partly sunny, with a high near 53. West wind around 10 mph, with gusts as high as 20 mph.
Tonight
Mostly cloudy, with a low around 36. West wind around 5 mph becoming calm.
Saturday
A chance of rain between 1pm and 4pm, then a chance of rain and thunderstorms after 4pm. Increasing clouds, with a high near 58. Calm wind becoming southwest around 5 mph in the afternoon. Chance of precipitation is 30%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Saturday Night
Rain likely and possibly a thunderstorm. Mostly cloudy, with a low around 50. South wind 5 to 10 mph becoming west after midnight. Winds could gust as high as 20 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Sunday
Mostly sunny, with a high near 58. West wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 37.
Monday
Sunny, with a high near 49.
Monday Night
Mostly clear, with a low around 33.
Tuesday
A chance of rain after 1pm. Partly sunny, with a high near 47. Chance of precipitation is 30%.
Tuesday Night
A chance of rain before 1am. Mostly cloudy, with a low around 33. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 49.
Wednesday Night
Partly cloudy, with a low around 33.
Thursday
Partly sunny, with a high near 49.
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ABOUT THIS FORECAST

 
Point Forecast:
Montchanin DE
 39.78°N 75.54°W (Elev. 253 ft)
Last Update:
4:09 am EST Nov 14, 2025
Forecast Valid:
9am EST Nov 14, 2025-6pm EST Nov 20, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation