Rotterdam, NY Weather Forecast

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Rotterdam, NY Weather Forecast

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Rotterdam NY weather  - Clear - 39°F
Clear
39°F
Updated 3:23 am
Feels Like 37°F
Humidity 88%
Wind N 0 mph
Barometer  30.38 in
Dew Point 36°F
Rotterdam NY weather  - Clear - 4°C
Clear
4°C
Updated 3:23 am
Feels Like 3°C
Humidity 88%
Wind N 0 km/h
Barometer  102.9 kPa
Dew Point 2°C

Rotterdam Weather Forecast

REST OF TONIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT WEDNESDAY WEDNESDAY NIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY
Rotterdam, NY Weather - Rest Of Tonight Mostly Clear Rotterdam, NY Weather - Monday Mostly Sunny Rotterdam, NY Weather - Monday Night Mostly Cloudy Rotterdam, NY Weather - Tuesday Mostly Cloudy Rotterdam, NY Weather - Tuesday Night Patchy Fog Rotterdam, NY Weather - Wednesday Mostly Sunny Rotterdam, NY Weather - Wednesday Night Partly Cloudy Rotterdam, NY Weather - Thursday Rain Rotterdam, NY Weather - Thursday Night Rain Rotterdam, NY Weather - Friday Chance Of Rain Rotterdam, NY Weather - Friday Night Chance Of Rain Rotterdam, NY Weather - Saturday Chance Of Rain
Mostly Clear Mostly Sunny Mostly Cloudy Mostly Cloudy Patchy Fog Mostly Sunny Partly Cloudy Rain Rain Chance of Rain Chance of Rain Chance of Rain
Lo: 40°FLo: 4°C Hi: 65°FHi: 18°C
Lo: 41°FLo: 5°C Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C Hi: 69°FHi: 21°C
Lo: 51°FLo: 11°C Hi: 69°FHi: 21°C
Lo: 51°FLo: 11°C
Hi: 69°FHi: 21°C
Lo: 51°FLo: 11°C
Hi: 65°FHi: 18°C
Lo: 49°FLo: 9°C
Hi: 65°FHi: 18°C
Lo: 49°FLo: 9°C
Hi: 59°FHi: 15°C
POP: 70% POP: 70% POP: 50% POP: 50% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 130 AM EST Mon Nov 02 2026 Rotterdam, NY Weather - WeatherWorld.com

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Rotterdam Forecast Discussion

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Issued: 1231 AM EST Mon Nov 2 2026

Key Messages

1) Temperatures trend above normal this week with mostly dry weather through Wednesday before chances for rain increase Thursday into Thursday night as a cold front arrives. Depending on if and when the front slows down, there is a low to medium chance in rain showers continuing into Friday and the weekend.


Discussion

... KEY MESSAGE 1...

A 1030hPa high settles just off the coast today, giving us another day of dry and pleasant fall weather with south- southwest flow supporting weak war...