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

Danbury, Danbury Municipal Airport (KDXR)

Lat: 41.37°NLon: 73.48°WElev: 456ft.

Fair

60°F

16°C

Humidity 53%
Wind Speed NE 9 G 20 mph
Barometer 30.48 in (1032.2 mb)
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Last update 23 Sep 6:53 pm EDT
Extended Forecast for

Newtown CT

  • Tonight

    Tonight: Mostly clear, with a low around 46. Northeast wind 10 to 13 mph.

    Low: 46 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 65. Northeast wind 14 to 16 mph.

    High: 65 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 49. North wind around 14 mph, with gusts as high as 24 mph.

    Low: 49 °F

    Mostly Cloudy

  • Friday

    Friday: A 40 percent chance of showers after 2pm. Mostly cloudy, with a high near 65. North wind around 18 mph, with gusts as high as 30 mph.

    High: 65 °F

    Partly Sunny
    then Chance
    Showers

  • Friday Night

    Friday Night: A 50 percent chance of showers. Mostly cloudy, with a low around 51. North wind around 17 mph, with gusts as high as 30 mph.

    Low: 51 °F

    Chance
    Showers

  • Saturday

    Saturday: Showers likely, mainly after 2pm. Mostly cloudy, with a high near 63. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    High: 63 °F

    Showers
    Likely

  • Saturday Night

    Saturday Night: Showers likely. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.

    Low: 51 °F

    Showers
    Likely

  • Sunday

    Sunday: A 50 percent chance of showers. Mostly cloudy, with a high near 63.

    High: 63 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 52.

    Low: 52 °F

    Chance
    Showers

Detailed Forecast

Tonight
Mostly clear, with a low around 46. Northeast wind 10 to 13 mph.
Thursday
Sunny, with a high near 65. Northeast wind 14 to 16 mph.
Thursday Night
Mostly cloudy, with a low around 49. North wind around 14 mph, with gusts as high as 24 mph.
Friday
A 40 percent chance of showers after 2pm. Mostly cloudy, with a high near 65. North wind around 18 mph, with gusts as high as 30 mph.
Friday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 51. North wind around 17 mph, with gusts as high as 30 mph.
Saturday
Showers likely, mainly after 2pm. Mostly cloudy, with a high near 63. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Saturday Night
Showers likely. Mostly cloudy, with a low around 51. Chance of precipitation is 60%.
Sunday
A 50 percent chance of showers. Mostly cloudy, with a high near 63.
Sunday Night
A 30 percent chance of showers before 2am. Mostly cloudy, with a low around 52.
Monday
Mostly cloudy, with a high near 66.
Monday Night
Mostly cloudy, with a low around 50.
Tuesday
Mostly sunny, with a high near 69.
Tuesday Night
Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Newtown CT
 41.41°N 73.31°W (Elev. 499 ft)
Last Update:
5:46 pm EDT Sep 23, 2026
Forecast Valid:
7pm EDT Sep 23, 2026-6pm EDT Sep 30, 2026
 
Forecast Discussion
 
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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