News Headlines
- Latest Briefing: Major Winter Storm Sunday into Monday
- Winter Storm Warning in Effect 3AM Sunday to 6PM Monday
- Cold Weather Advisory in Effect 10PM Friday Night Until 12PM Saturday
- Learn More About Winter Hazards and Preparedness
- Students: Interested in Volunteering for NWS New York, NY this Summer?
Hazardous Weather Conditions
Current conditions at
New Haven, Tweed-New Haven Airport (KHVN)
Lat: 41.26°NLon: 72.89°WElev: 13ft.
Light Snow
19°F
-7°C
| Humidity | 34% |
| Wind Speed | NW 17 G 32 mph |
| Barometer | 30.38 in (1028.6 mb) |
| Dewpoint | -5°F (-21°C) |
| Visibility | 9.00 mi |
| Wind Chill | 4°F (-16°C) |
| Last update | 23 Jan 10:53 pm EST |
Extended Forecast for
Derby CT
Cold Weather Advisory until January 24, 12:00pm
Winter Storm Warning January 25, 03:00am until January 26, 06:00pm
NOW until 12:00pm Sat
Cold Weather Advisory
Tonight
Low: 6 °F
Mostly Clear
Saturday
High: 16 °F
Cold
Saturday Night
Low: 9 °F
Mostly Cloudy
Sunday
High: 25 °F
Heavy Snow
Sunday Night
Low: 22 °F
Heavy Snow
Monday
High: 28 °F
Snow Likely
Monday Night
Low: 6 °F
Partly Cloudy
Tuesday
High: 22 °F
Mostly Sunny
Detailed Forecast
Tonight
Mostly clear, with a low around 6. Wind chill values between -5 and zero. Northwest wind 9 to 11 mph, with gusts as high as 21 mph.
Saturday
Increasing clouds and cold, with a high near 16. Wind chill values between -10 and zero. Northwest wind around 11 mph.
Saturday Night
Mostly cloudy, with a low around 9. North wind around 5 mph becoming calm in the evening.
Sunday
Snow. The snow could be heavy at times. High near 25. Wind chill values between zero and 10. Light northeast wind increasing to 8 to 13 mph in the morning. Chance of precipitation is 100%. New snow accumulation of 7 to 11 inches possible.
Sunday Night
Snow. The snow could be heavy at times. Steady temperature around 22. Northeast wind 11 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%. New snow accumulation of 3 to 7 inches possible.
Monday
Snow likely, mainly before 1pm. Cloudy, with a high near 28. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Monday Night
Partly cloudy, with a low around 6.
Tuesday
Mostly sunny, with a high near 22.
Tuesday Night
Partly cloudy, with a low around 6.
Wednesday
Sunny, with a high near 23.
Wednesday Night
Mostly cloudy, with a low around 5.
Thursday
Partly sunny, with a high near 21.
Thursday Night
Partly cloudy, with a low around 6.
Friday
Mostly sunny, with a high near 22.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Derby CT
41.31°N 73.09°W (Elev. 115 ft)
41.31°N 73.09°W (Elev. 115 ft)
12:58 pm EST Jan 23, 2026
11pm EST Jan 23, 2026-6pm EST Jan 30, 2026
Additional Resources
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Hourly Weather Forecast
