Massachusetts · NWS BOX office

Amherst, MA weather

It is 27°F and clear at Orange Municipal Airport as of Oct 28, 2:15 AM EDT. Overnight: Areas Of Frost, low near 26°F. Forecast from the National Weather Service, issued Oct 27, 8:22 PM EDT.

Updated Oct 28, 2:24 AM EDT (snapshot)

Current conditions

Temperature

27°F

Clear

Wind

Calm

Humidity 93% · dew point 25°F

Pressure · visibility

30.47 inHg

Visibility 10 mi

Observed at Orange Municipal Airport (KORE), Oct 28, 2:15 AM EDT. Station readings can lag or be missing.

Alerts for this area

No active NWS alerts cover the Amherst forecast zone right now.

Around the NWS BOX forecast area

No active alerts in zones served by the BOX office near Amherst.

From the alert snapshot of Oct 28, 2026, 2:15 AM EDT. No alerts are active anywhere in Massachusetts.

For official warnings, check weather.gov and your local authorities. OpenForecast repeats National Weather Service alerts and may be delayed or incomplete. Follow instructions from emergency officials.

Next 24 hours

Hourly forecast for Amherst (local time)
TimeTempForecastPrecip. chanceWind
Wed 2 AM31°FAreas Of Frost0%N 1 mph
Wed 3 AM28°FAreas Of Frost0%N 2 mph
Wed 4 AM28°FAreas Of Frost0%N 2 mph
Wed 5 AM27°FAreas Of Frost0%N 3 mph
Wed 6 AM26°FAreas Of Frost0%N 3 mph
Wed 7 AM26°FAreas Of Frost0%N 2 mph
Wed 8 AM28°FAreas Of Frost2%N 2 mph
Wed 9 AM32°FPartly Sunny2%NE 2 mph
Wed 10 AM38°FMostly Cloudy2%SE 1 mph
Wed 11 AM43°FMostly Cloudy2%SE 1 mph
Wed 12 PM47°FMostly Cloudy2%S 2 mph
Wed 1 PM50°FCloudy2%S 3 mph
Wed 2 PM53°FMostly Cloudy2%S 5 mph
Wed 3 PM54°FMostly Cloudy2%S 5 mph
Wed 4 PM54°FPartly Sunny2%S 5 mph
Wed 5 PM54°FPartly Sunny2%S 5 mph
Wed 6 PM50°FPartly Cloudy2%S 5 mph
Wed 7 PM44°FMostly Clear2%S 3 mph
Wed 8 PM44°FMostly Clear0%S 3 mph
Wed 9 PM41°FPartly Cloudy0%S 3 mph
Wed 10 PM40°FMostly Clear0%S 2 mph
Wed 11 PM39°FPartly Cloudy0%S 2 mph
Thu 12 AM37°FPartly Cloudy0%S 2 mph
Thu 1 AM37°FMostly Clear0%S 2 mph

Hourly values come from the NWS gridded forecast for the 2.5 km grid square that covers the city's center point. Conditions elsewhere in Amherst can differ.

7-day forecast

Overnight

Low 26°F

Areas of frost. Mostly clear, with a low around 26. North wind around 3 mph.

Wednesday

High 55°F·Low 32°F

Areas of frost before 9am. Partly sunny, with a high near 55. Southeast wind 1 to 5 mph.

Wednesday Night: Mostly clear, with a low around 32. South wind 1 to 5 mph.

Thursday

High 67°F·Low 50°F

Mostly sunny, with a high near 67. South wind 1 to 9 mph.

Thursday Night: Mostly clear, with a low around 50. Southwest wind 3 to 7 mph.

Friday

High 66°F·Low 38°F

Sunny, with a high near 66. West wind 3 to 13 mph.

Friday Night: Mostly clear, with a low around 38. Northwest wind 2 to 8 mph.

Saturday

High 60°F·Low 34°F

Sunny, with a high near 60. Northwest wind 2 to 6 mph.

Saturday Night: Partly cloudy, with a low around 34. North wind around 1 mph.

Sunday

High 62°F·Low 45°F

Mostly sunny, with a high near 62. West wind 0 to 6 mph.

Sunday Night: A slight chance of rain showers after 4am. Partly cloudy, with a low around 45. South wind around 2 mph.

Monday

High 64°F·Low 46°F

A chance of rain showers. Partly sunny, with a high near 64. South wind 2 to 6 mph. Chance of precipitation is 40%.

Monday Night: A chance of rain showers. Mostly cloudy, with a low around 46. South wind 2 to 6 mph. Chance of precipitation is 40%.

Tuesday

High 60°F

A chance of rain showers before 5pm, then a chance of rain. Partly sunny, with a high near 60. Northeast wind around 9 mph.

Nearby cities

Larger cities in the area

Other cities in Hampshire County

See every city we cover in Massachusetts, or check all active alerts.

About this forecast

Forecast office
Amherst is served by the National Weather Service BOX forecast office, forecast zone MAZ010, county zone MAC015.
Location used
The Census Bureau's internal point for Amherst (42.3635, -72.5073), in Hampshire County. Population: 40,989 (2024 estimate), number 35 of the 50 Massachusetts cities on this site.
NWS place name
The National Weather Service lists this forecast point as near Amherst Town, MA.
Radar
Nearest NWS radar: KBOX. View it on radar.weather.gov.

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Sources

  • Forecast, hourly forecast, observations and alerts: National Weather Service API, api.weather.gov/points/42.3635,-72.5073 (forecast issued Oct 27, 8:22 PM EDT).
  • Official forecast page: forecast.weather.gov.
  • City location and population: U.S. Census Bureau, Vintage 2024 population estimates and 2024 Gazetteer files.
  • Snapshot taken Oct 28, 2026. The NWS and Census Bureau do not endorse OpenForecast.

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