Greenfield, NH Weather Forecast

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Greenfield, NH Weather Forecast

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Greenfield NH weather  - Clear - 55°F
Clear
55°F
Updated 10:07 am
Feels Like 45°F
Humidity 68%
Wind VRB 6 mph
Barometer  30.51 in
Dew Point 45°F
Greenfield NH weather  - Clear - 13°C
Clear
13°C
Updated 10:07 am
Feels Like 7°C
Humidity 68%
Wind VRB 10 km/h
Barometer  103.3 kPa
Dew Point 7°C

Greenfield Weather Forecast

TODAY TONIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT TUESDAY TUESDAY NIGHT
Greenfield, NH Weather - Today Mostly Sunny Greenfield, NH Weather - Tonight Partly Cloudy Greenfield, NH Weather - Friday Mostly Cloudy Greenfield, NH Weather - Friday Night Rain Greenfield, NH Weather - Saturday Rain Greenfield, NH Weather - Saturday Night Rain Greenfield, NH Weather - Sunday Rain Greenfield, NH Weather - Sunday Night Showers Greenfield, NH Weather - Monday Showers Greenfield, NH Weather - Monday Night Chance Of Showers Greenfield, NH Weather - Tuesday Partly Sunny Greenfield, NH Weather - Tuesday Night Partly Cloudy
Mostly Sunny Partly Cloudy Mostly Cloudy Rain Rain Rain Rain Showers Showers Chance of Showers Partly Sunny Partly Cloudy
Hi: 61°FHi: 16°C
Lo: 41°FLo: 5°C Hi: 61°FHi: 16°C
Lo: 49°FLo: 9°C Hi: 55°FHi: 13°C
Lo: 49°FLo: 9°C Hi: 55°FHi: 13°C
Lo: 49°FLo: 9°C Hi: 59°FHi: 15°C
Lo: 49°FLo: 9°C Hi: 65°FHi: 18°C
Lo: 49°FLo: 9°C
POP: 70% POP: 80% POP: 90% POP: 90% POP: 90% POP: 70% POP: 50%
POP = Probability of Precipitation.
Weather Outlook Updated: 801 AM EDT Thu Sep 24 2026 Greenfield, NH Weather - WeatherWorld.com

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Greenfield Forecast Discussion

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Issued: 612 AM EDT Thu Sep 24 2026

Key Messages

1. High pressure remains in control of the weather pattern into Friday.

2. A strong coastal storm will track near southern New England to end the week. Soaking rain, gusty winds, high surf, and coastal flooding are possible through the weekend.


Discussion

... KEY MESSAGE 1 DESCRIPTION...

We will remain under the influence of cool high pressure at the surface through at least early on Friday. The airmass overhead is very dry as sampled by the 00z GYX upper air sounding. The sampled PWATs ...