Derby, NY Weather Forecast

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Derby, NY Weather Forecast

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Derby NY weather  - Mostly Clear - 60°F
Mostly Clear
60°F
Updated 5:30 am
Feels Like 49°F
Humidity 69%
Wind NW 10 mph
Barometer  30.14 in
Dew Point 50°F
Derby NY weather  - Mostly Clear - 16°C
Mostly Clear
16°C
Updated 5:30 am
Feels Like 10°C
Humidity 69%
Wind NW 16 km/h
Barometer  102.1 kPa
Dew Point 10°C

Derby Weather Forecast

TODAY TONIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT
Derby, NY Weather - Today Sunny Derby, NY Weather - Tonight Partly Cloudy Derby, NY Weather - Tuesday Mostly Sunny Derby, NY Weather - Tuesday Night Chance Of Showers Derby, NY Weather - Wednesday Chance Of Showers Derby, NY Weather - Wednesday Night Chance Of Showers Derby, NY Weather - Thursday Showers Derby, NY Weather - Thursday Night Chance Of Showers Derby, NY Weather - Friday Partly Sunny Derby, NY Weather - Friday Night Partly Cloudy Derby, NY Weather - Saturday Chance Of Showers Derby, NY Weather - Saturday Night Chance Of Showers
Sunny Partly Cloudy Mostly Sunny Chance of Showers Chance of Showers Chance of Showers Showers Chance of Showers Partly Sunny Partly Cloudy Chance of Showers Chance of Showers
Lo: 43°FLo: 6°C Lo: 61°FLo: 16°C Hi: 75°FHi: 24°C
Lo: 61°FLo: 16°C Hi: 79°FHi: 26°C
Lo: 60°FLo: 16°C Hi: 75°FHi: 24°C
Lo: 55°FLo: 13°C Hi: 71°FHi: 22°C
Lo: 55°FLo: 13°C
POP: 50% POP: 50% POP: 40% POP: 70% POP: 50% POP: 40% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 400 AM EDT Mon Sep 14 2026 Derby, NY Weather - WeatherWorld.com

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Meteorlogic Glosserator
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Issued: 240 AM EDT Mon Sep 14 2026

Key Messages

1) Cool and mostly dry weather through early Tuesday morning.

2) Periodic showers and thunderstorms are possible along a stationary front Tuesday night through Thursday night.


Discussion

... KEY MESSAGE 1...Cool and mostly dry weather through early Tuesday morning.

A strong northern stream trough will move across the eastern Great Lakes region today, bringing northwest flow and cold air advection that will result in a cooler day. 850mb temperatures will drop to around +4 deg C by this af...