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

66°F

19°C

Humidity 84%
Wind Speed Calm
Barometer 30.18 in (1021.6 mb)
Dewpoint 61°F (16°C)
Visibility 10.00 mi
Last update 15 Aug 8:53 am EDT
Extended Forecast for

Newtown CT

  • Today

    Today: Sunny, with a high near 80. Light and variable wind becoming north around 5 mph in the afternoon.

    High: 80 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 57. Light northeast wind.

    Low: 57 °F

    Mostly Clear

  • Sunday

    Sunday: A 30 percent chance of showers after 5pm. Mostly sunny, with a high near 79. Calm wind becoming south 5 to 9 mph in the morning.

    High: 79 °F

    Sunny then
    Chance
    Showers

  • Sunday Night

    Sunday Night: Showers, mainly after 8pm. Low around 64. Southeast wind around 9 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 64 °F

    Showers

  • Monday

    Monday: A 20 percent chance of showers before 2pm. Partly sunny, with a high near 81. East wind around 8 mph becoming north in the afternoon.

    High: 81 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 61.

    Low: 61 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 83.

    High: 83 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 80. Light and variable wind becoming north around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 57. Light northeast wind.
Sunday
A 30 percent chance of showers after 5pm. Mostly sunny, with a high near 79. Calm wind becoming south 5 to 9 mph in the morning.
Sunday Night
Showers, mainly after 8pm. Low around 64. Southeast wind around 9 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
A 20 percent chance of showers before 2pm. Partly sunny, with a high near 81. East wind around 8 mph becoming north in the afternoon.
Monday Night
Partly cloudy, with a low around 61.
Tuesday
Sunny, with a high near 82.
Tuesday Night
Mostly clear, with a low around 61.
Wednesday
Sunny, with a high near 83.
Wednesday Night
A 30 percent chance of showers after 2am. Partly cloudy, with a low around 64.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 82.
Thursday Night
A 30 percent chance of showers. Partly cloudy, with a low around 58.
Friday
Mostly sunny, with a high near 77.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Newtown CT
 41.41°N 73.34°W (Elev. 548 ft)
Last Update:
2:20 am EDT Aug 15, 2026
Forecast Valid:
9am EDT Aug 15, 2026-6pm EDT Aug 21, 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