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.

Mostly Cloudy

58°F

14°C

Humidity 75%
Wind Speed SE 12 mph
Barometer 29.98 in (1015.2 mb)
Dewpoint 50°F (10°C)
Visibility 10.00 mi
Last update 18 Apr 5:53 pm EDT
Extended Forecast for

Danbury CT

  • Tonight

    Tonight: Showers likely after 5am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 45. Southeast wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 45 °F

    Mostly Cloudy
    then Showers
    Likely and
    Patchy Fog

  • Sunday

    Sunday: Showers. Patchy fog before 8am. High near 54. Light north wind becoming northwest 8 to 13 mph in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.

    High: 54 °F

    Showers and
    Patchy Fog

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. West wind around 6 mph becoming calm in the evening.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: A 20 percent chance of showers. Mostly sunny, with a high near 49. Northwest wind 7 to 11 mph.

    High: 49 °F

    Slight Chance
    Showers

  • Monday Night

    Monday Night: Mostly clear, with a low around 28. Northwest wind 5 to 7 mph.

    Low: 28 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 52.

    High: 52 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 38.

    Low: 38 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 60.

    High: 60 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 38.

    Low: 38 °F

    Mostly Clear

Detailed Forecast

Tonight
Showers likely after 5am. Patchy fog after 2am. Otherwise, mostly cloudy, with a low around 45. Southeast wind 5 to 8 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
Showers. Patchy fog before 8am. High near 54. Light north wind becoming northwest 8 to 13 mph in the morning. Winds could gust as high as 28 mph. Chance of precipitation is 100%. New precipitation amounts between a quarter and half of an inch possible.
Sunday Night
Mostly clear, with a low around 35. West wind around 6 mph becoming calm in the evening.
Monday
A 20 percent chance of showers. Mostly sunny, with a high near 49. Northwest wind 7 to 11 mph.
Monday Night
Mostly clear, with a low around 28. Northwest wind 5 to 7 mph.
Tuesday
Sunny, with a high near 52.
Tuesday Night
Increasing clouds, with a low around 38.
Wednesday
Mostly cloudy, with a high near 60.
Wednesday Night
Mostly clear, with a low around 38.
Thursday
Mostly sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Mostly sunny, with a high near 66.
Friday Night
Partly cloudy, with a low around 44.
Saturday
A 30 percent chance of showers. Partly sunny, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Danbury CT
 41.4°N 73.46°W (Elev. 384 ft)
Last Update:
2:19 pm EDT Apr 18, 2026
Forecast Valid:
6pm EDT Apr 18, 2026-6pm EDT Apr 25, 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