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Current conditions at
New Haven, Tweed-New Haven Airport (KHVN)
Lat: 41.26°NLon: 72.89°WElev: 13ft.
Fair
53°F
12°C
| Humidity | 66% |
| Wind Speed | SE 9 mph |
| Barometer | 29.79 in (1008.8 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 8.00 mi |
| Wind Chill | 50°F (10°C) |
| Last update | 26 Mar 3:53 pm EDT |
Extended Forecast for
Derby CT
This Afternoon

High: 68 °F
Slight Chance
ShowersTonight

Low: 46 °F
Showers
Friday
High: 50 °F⇓
Chance
Showers then
Partly SunnyFriday Night

Low: 28 °F
Mostly Cloudy
Saturday

High: 40 °F
Mostly Sunny
Saturday Night

Low: 25 °F
Mostly Clear
Sunday

High: 49 °F
Mostly Sunny
Sunday Night

Low: 38 °F
Partly Cloudy
Monday

High: 59 °F
Partly Sunny
Detailed Forecast
This Afternoon
A 20 percent chance of showers after 5pm. Mostly sunny, with a high near 68. South wind around 10 mph.
Tonight
Showers, mainly between 11pm and 5am. Low around 46. South wind 9 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch possible.
Friday
A 30 percent chance of showers before 11am. Mostly cloudy, with a temperature falling to around 46 by 11am. North wind 10 to 13 mph.
Friday Night
Mostly cloudy, with a low around 28. North wind around 6 mph.
Saturday
Mostly sunny, with a high near 40. Northwest wind 9 to 13 mph.
Saturday Night
Mostly clear, with a low around 25.
Sunday
Mostly sunny, with a high near 49.
Sunday Night
Partly cloudy, with a low around 38.
Monday
Partly sunny, with a high near 59.
Monday Night
Mostly cloudy, with a low around 43.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 58.
Tuesday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 46.
Wednesday
A 40 percent chance of rain. Mostly cloudy, with a high near 64.
Wednesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 47.
Thursday
A chance of rain. Mostly cloudy, with a high near 64.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Derby CT
41.31°N 73.09°W (Elev. 115 ft)
41.31°N 73.09°W (Elev. 115 ft)
4:04 pm EDT Mar 26, 2026
4pm EDT Mar 26, 2026-6pm EDT Apr 2, 2026


