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

Hazardous Weather Conditions

Current conditions at

Danbury, Danbury Municipal Airport (KDXR)

Lat: 41.37°NLon: 73.48°WElev: 456ft.

Fair

18°F

-8°C

Humidity 81%
Wind Speed W 3 mph
Barometer 30.21 in (1023.6 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Last update 27 Dec 8:53 pm EST
Extended Forecast for

Newtown CT

  • Tonight

    Tonight: Mostly clear, with a low around 15. Light northwest wind.

    Low: 15 °F

    Mostly Clear

  • Sunday

    Sunday: A 20 percent chance of rain after 4pm. Increasing clouds, with a high near 37. Wind chill values between 15 and 25. Calm wind becoming west around 6 mph in the afternoon.

    High: 37 °F

    Mostly Sunny
    then Slight
    Chance Rain

  • Sunday Night

    Sunday Night: Rain or freezing rain, becoming all rain after 10pm. Temperature rising to around 39 by 5am. South wind 3 to 6 mph. Chance of precipitation is 100%. Little or no ice accumulation expected.

    Low: 33 °F⇑

    Rain/Freezing
    Rain then
    Rain

  • Monday

    Monday: Rain, mainly before 1pm. High near 49. South wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Rain

  • Monday Night

    Monday Night: A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 23. West wind 16 to 18 mph, with gusts as high as 31 mph.

    Low: 23 °F

    Slight Chance
    Snow Showers

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 29. Breezy.

    High: 29 °F

    Mostly Cloudy
    and Breezy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 33.

    High: 33 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22.

    Low: 22 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 15. Light northwest wind.
Sunday
A 20 percent chance of rain after 4pm. Increasing clouds, with a high near 37. Wind chill values between 15 and 25. Calm wind becoming west around 6 mph in the afternoon.
Sunday Night
Rain or freezing rain, becoming all rain after 10pm. Temperature rising to around 39 by 5am. South wind 3 to 6 mph. Chance of precipitation is 100%. Little or no ice accumulation expected.
Monday
Rain, mainly before 1pm. High near 49. South wind 7 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Monday Night
A 20 percent chance of snow showers before 1am. Mostly cloudy, with a low around 23. West wind 16 to 18 mph, with gusts as high as 31 mph.
Tuesday
Mostly cloudy, with a high near 29. Breezy.
Tuesday Night
Mostly cloudy, with a low around 21.
Wednesday
Partly sunny, with a high near 33.
Wednesday Night
Mostly cloudy, with a low around 22.
New Year's Day
A 30 percent chance of snow. Mostly cloudy, with a high near 30.
Thursday Night
A 40 percent chance of snow. Mostly cloudy, with a low around 14.
Friday
Mostly sunny, with a high near 26.
Friday Night
Partly cloudy, with a low around 15.
Saturday
Mostly sunny, with a high near 31.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Newtown CT
 41.41°N 73.31°W (Elev. 499 ft)
Last Update:
12:59 pm EST Dec 27, 2025
Forecast Valid:
9pm EST Dec 27, 2025-6pm EST Jan 3, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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