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.

Partly Cloudy

79°F

26°C

Humidity 62%
Wind Speed SW 9 mph
Barometer 29.79 in
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Heat Index81°F (27°C)
Last update 23 Aug 4:53 pm EDT
Extended Forecast for

New Fairfield CT

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, then gradually becoming clear, with a low around 57. West wind 3 to 8 mph.

    Low: 57 °F

    Chance
    T-storms then
    Clear

  • Monday

    Monday: A 20 percent chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 78. Calm wind becoming southwest 5 to 9 mph in the morning.

    High: 78 °F

    Sunny then
    Slight Chance
    T-storms

  • Monday Night

    Monday Night: Mostly cloudy, then gradually becoming clear, with a low around 56. West wind 3 to 5 mph.

    Low: 56 °F

    Decreasing
    Clouds

  • Tuesday

    Tuesday: A 20 percent chance of showers after 2pm. Increasing clouds, with a high near 76. West wind 5 to 8 mph.

    High: 76 °F

    Sunny then
    Slight Chance
    Showers

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 56. Northwest wind 3 to 5 mph.

    Low: 56 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: Showers likely after 2pm. Partly sunny, with a high near 79. Chance of precipitation is 60%.

    High: 79 °F

    Mostly Sunny
    then Showers
    Likely

  • Thursday Night

    Thursday Night: Showers likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 70%.

    Low: 64 °F

    Showers
    Likely

Detailed Forecast

Tonight
A 30 percent chance of showers and thunderstorms, mainly before 8pm. Mostly cloudy, then gradually becoming clear, with a low around 57. West wind 3 to 8 mph.
Monday
A 20 percent chance of showers and thunderstorms after 2pm. Increasing clouds, with a high near 78. Calm wind becoming southwest 5 to 9 mph in the morning.
Monday Night
Mostly cloudy, then gradually becoming clear, with a low around 56. West wind 3 to 5 mph.
Tuesday
A 20 percent chance of showers after 2pm. Increasing clouds, with a high near 76. West wind 5 to 8 mph.
Tuesday Night
Mostly clear, with a low around 56. Northwest wind 3 to 5 mph.
Wednesday
Sunny, with a high near 79.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
Showers likely after 2pm. Partly sunny, with a high near 79. Chance of precipitation is 60%.
Thursday Night
Showers likely before 8pm, then showers likely and possibly a thunderstorm between 8pm and 2am, then showers likely after 2am. Mostly cloudy, with a low around 64. Chance of precipitation is 70%.
Friday
A 50 percent chance of showers. Partly sunny, with a high near 81.
Friday Night
Partly cloudy, with a low around 61.
Saturday
Sunny, with a high near 78.
Saturday Night
Mostly clear, with a low around 58.
Sunday
Mostly sunny, with a high near 77.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
New Fairfield CT
 41.5°N 73.5°W (Elev. 797 ft)
Last Update:
2:20 pm EDT Aug 23, 2026
Forecast Valid:
6pm EDT Aug 23, 2026-6pm EDT Aug 30, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation