Fairfield, NY Weather Forecast

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Fairfield, NY Weather Forecast

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Fairfield NY weather  - Light Rain - 69°F
Light Rain
69°F
Updated 10:34 am
Feels Like 64°F
Humidity 92%
Wind N 0 mph
Barometer  30.22 in
Dew Point 67°F
Fairfield NY weather  - Light Rain - 21°C
Light Rain
21°C
Updated 10:34 am
Feels Like 18°C
Humidity 92%
Wind N 0 km/h
Barometer  102.3 kPa
Dew Point 19°C

Fairfield Weather Forecast

TODAY TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY TUESDAY TUESDAY NIGHT WEDNESDAY
Fairfield, NY Weather - Today Showers Fairfield, NY Weather - Tonight Showers Likely Fairfield, NY Weather - Friday Mostly Sunny Fairfield, NY Weather - Friday Night Partly Cloudy Fairfield, NY Weather - Saturday Mostly Sunny Fairfield, NY Weather - Saturday Night Chance Of Showers Fairfield, NY Weather - Sunday Showers Fairfield, NY Weather - Sunday Night Chance Of Showers Fairfield, NY Weather - Monday Mostly Cloudy Fairfield, NY Weather - Tuesday Mostly Cloudy Fairfield, NY Weather - Tuesday Night Partly Cloudy Fairfield, NY Weather - Wednesday Partly Cloudy
Showers Showers Likely Mostly Sunny Partly Cloudy Mostly Sunny Chance of Showers Showers Chance of Showers Mostly Cloudy Mostly Cloudy Partly Cloudy Partly Cloudy
Hi: 71°FHi: 22°C
Lo: 59°FLo: 15°C Hi: 71°FHi: 22°C
Lo: 45°FLo: 7°C Hi: 65°FHi: 18°C
Lo: 50°FLo: 10°C Hi: 61°FHi: 16°C
Lo: 49°FLo: 9°C Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C
Hi: 65°FHi: 18°C
Lo: 45°FLo: 7°C
Hi: 69°FHi: 21°C
Lo: 45°FLo: 7°C
Hi: 69°FHi: 21°C
Lo: 45°FLo: 7°C
POP: 90% POP: 60% POP: 80% POP: 90% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 830 AM EDT Thu Sep 17 2026 Fairfield, NY Weather - WeatherWorld.com

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Fairfield Forecast Discussion

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Issued: 626 AM EDT Thu Sep 17 2026

Key Messages

1) A weak surface low will bring showers to the region today, but no significant impacts are expected.

2) Dry and cool weather returns Friday into Saturday, with another low pressure system expected to bring widespread rainfall on Sunday.


Discussion

... KEY MESSAGE 1...As of 2:30 AM EDT...Current sfc analysis shows a 1028 mb area of high pressure sitting over southeastern Canada, with a frontal boundary draped to the W/SW of our region. With dew points in the 50s to 60s and fairly wides...