Amherst, NH Weather Forecast

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Amherst, NH Weather Forecast

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Amherst NH weather  - Overcast - 56°F
Overcast
56°F
Updated 8:53 am
Feels Like 60°F
Humidity 96%
Wind N 0 mph
Barometer  30.29 in
Dew Point 55°F
Amherst NH weather  - Overcast - 13°C
Overcast
13°C
Updated 8:53 am
Feels Like 15°C
Humidity 96%
Wind N 0 km/h
Barometer  102.5 kPa
Dew Point 13°C

Amherst Weather Forecast

TODAY TONIGHT THURSDAY THURSDAY NIGHT FRIDAY FRIDAY NIGHT SATURDAY SATURDAY NIGHT SUNDAY SUNDAY NIGHT MONDAY MONDAY NIGHT
Amherst, NH Weather - Today Chance Of Showers Amherst, NH Weather - Tonight Chance Of T-Storm Amherst, NH Weather - Thursday Showers Likely Amherst, NH Weather - Thursday Night Partly Cloudy Amherst, NH Weather - Friday Mostly Sunny Amherst, NH Weather - Friday Night Mostly Clear Amherst, NH Weather - Saturday Mostly Sunny Amherst, NH Weather - Saturday Night Partly Cloudy Amherst, NH Weather - Sunday Chance Of Showers Amherst, NH Weather - Sunday Night Partly Cloudy Amherst, NH Weather - Monday Partly Sunny Amherst, NH Weather - Monday Night Partly Cloudy
Chance of Showers Chance of T-Storm Showers Likely Partly Cloudy Mostly Sunny Mostly Clear Mostly Sunny Partly Cloudy Chance of Showers Partly Cloudy Partly Sunny Partly Cloudy
Hi: 75°FHi: 24°C
Lo: 65°FLo: 18°C Hi: 79°FHi: 26°C
Lo: 55°FLo: 13°C Hi: 71°FHi: 22°C
Lo: 50°FLo: 10°C Hi: 75°FHi: 24°C
Lo: 59°FLo: 15°C Hi: 75°FHi: 24°C
Lo: 60°FLo: 16°C Hi: 75°FHi: 24°C
Lo: 55°FLo: 13°C
POP: 20% POP: 70% POP: 70% POP: 30%
POP = Probability of Precipitation.
Weather Outlook Updated: 232 AM EDT Wed Sep 09 2026 Amherst, NH Weather - WeatherWorld.com

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Amherst Forecast Discussion

Meteorlogic Glosserator
Instant definitions for any meteorological term.

Issued: 639 AM EDT Wed Sep 9 2026

Key Messages

1. Low pressure tracking across northern Quebec will drag a cold front across the area tonight bringing widespread showers. Rainfall amounts will be light.

2. Gusty winds with lower humidity Thursday. Mostly dry weather then looks to continue through most of the weekend. Next low impact precipitation chances return Sunday into the next work week.


Discussion

... KEY MESSAGE 1 DESCRIPTION...

The backdoor front that moved through yesterday will lift northward as a warm front today as a stro...