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.

Overcast

46°F

8°C

Humidity 77%
Wind Speed SE 6 mph
Barometer 29.96 in (1014.6 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill43°F (6°C)
Last update 24 Apr 11:53 pm EDT
Extended Forecast for

Danbury CT

Frost Advisory until April 25, 08:00am
Click here for hazard details and duration
Frost Advisory
  •  
    Frost Advisory until April 25, 08:00am

    NOW until 8:00am Sat

    Frost Advisory

  • Overnight

    Low: 37 °F

    Chance
    Sprinkles

  • Saturday

    Saturday: Rain likely, mainly after 2pm. Widespread frost before 7am. Otherwise, mostly cloudy, with a high near 48. Southeast wind 6 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 48 °F

    Chance Rain
    then Rain
    Likely

  • Saturday Night

    Saturday Night: Rain likely, mainly before 2am. Cloudy, with a low around 39. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts between three quarters and one inch possible.

    Low: 39 °F

    Rain Likely

  • Sunday

    Sunday: A 30 percent chance of rain, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 56. Northeast wind 5 to 9 mph.

    High: 56 °F

    Chance Rain

  • Sunday Night

    Sunday Night: A 20 percent chance of rain. Partly cloudy, with a low around 38. Northeast wind 3 to 6 mph.

    Low: 38 °F

    Slight Chance
    Rain

  • Monday

    Monday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 41.

    Low: 41 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

Detailed Forecast

Overnight
A chance of sprinkles after 2am. Widespread frost after 4am. Otherwise, partly cloudy, with a low around 37. Light east wind.
Saturday
Rain likely, mainly after 2pm. Widespread frost before 7am. Otherwise, mostly cloudy, with a high near 48. Southeast wind 6 to 9 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Saturday Night
Rain likely, mainly before 2am. Cloudy, with a low around 39. Southeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 70%. New precipitation amounts between three quarters and one inch possible.
Sunday
A 30 percent chance of rain, mainly before 8am. Cloudy, then gradually becoming mostly sunny, with a high near 56. Northeast wind 5 to 9 mph.
Sunday Night
A 20 percent chance of rain. Partly cloudy, with a low around 38. Northeast wind 3 to 6 mph.
Monday
Sunny, with a high near 62.
Monday Night
Mostly clear, with a low around 41.
Tuesday
Mostly sunny, with a high near 63.
Tuesday Night
A 40 percent chance of showers after 2am. Mostly cloudy, with a low around 45.
Wednesday
A 40 percent chance of showers. Mostly cloudy, with a high near 59.
Wednesday Night
A 50 percent chance of showers. Mostly cloudy, with a low around 47.
Thursday
A 40 percent chance of showers. Partly sunny, with a high near 62.
Thursday Night
A 30 percent chance of showers. Mostly cloudy, with a low around 42.
Friday
A 40 percent chance of showers. Partly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Danbury CT
 41.4°N 73.46°W (Elev. 384 ft)
Last Update:
10:34 pm EDT Apr 24, 2026
Forecast Valid:
12am EDT Apr 25, 2026-6pm EDT May 1, 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