Weather forecast for tomorrow
Amherst, MA

Weather forecast for tomorrow

Sunday, Jun 22.

Mostly Cloudy
5:11 am

8:32 pm
EDT
Mostly Cloudy
93°F / 70°F
  • Wind: 15mph WSW
  • Humidity: 58%
  • Precip. probability: 15%
  • Precipitation: 0"
  • UV index: 8
Tomorrow, on Sunday, clouds will blanket the sky, reducing sunshine.
Temperature is predicted to swing from a high of a humid 93.2°F to a low of an agreeable 69.8°F.
The maximum heat index, which indicates how humid air affects the felt temperature, is estimated at a blisteringly hot 105.8°F. Take into consideration that the heat index values are calculated for shade and light wind conditions. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
The forecast high of 93.2°F is more in line with July's average of 82°F than June's 75.2°F.
Sunrise will be at 5:11 am and sunset at 8:32 pm; tomorrow's daylight will last for 15h and 20min.

Frequently asked questions

What is the weather forecast for Amherst for tomorrow?
On Sunday, in Amherst, a low, thick cloud deck is likely to persist.
What will be the maximum temperature tomorrow?
Tomorrow, the maximum temperature will be 93.2°F, while the minimum temperature will be 69.8°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is evaluated at 105.8°F.
The maximum temperature will be noticeably higher than the average highest temperature of 75.2°F in June. Tomorrow, the lowest temperature will be also noticeably higher than the average low of 54.5°F.
When are sunrise and sunset tomorrow?
On Sunday, in Amherst, sunrise will be at 5:11 am and sunset at 8:32 pm (EDT).
How long will the day be tomorrow?
Tomorrow, the daylight will last for 15h and 20min.

Hourly weather forecast

12 am
  • 72°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 5mph S
  • Pressure: 30.03"Hg
  • Humidity: 73%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
2 am
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph S
  • Pressure: 30.03"Hg
  • Humidity: 80%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
4 am
  • 70°F
  • Feels like:
    70°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph S
  • Pressure: 29.97"Hg
  • Humidity: 80%
  • Precip. probability: 5%
  • Precipitation: 0"
  • Visibility: 10mi
Sunrise: 5:11 am
6 am
  • 70°F
  • Feels like:
    72°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph SSW
  • Pressure: 29.97"Hg
  • Humidity: 79%
  • Precip. probability: 6%
  • Precipitation: 0"
  • Visibility: 10mi
8 am
  • 73°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph SSW
  • Pressure: 29.94"Hg
  • Humidity: 74%
  • Precip. probability: 16%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 81°F
  • Feels like:
    84°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph SW
  • Pressure: 29.91"Hg
  • Humidity: 64%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 88°F
  • Feels like:
    91°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph W
  • Pressure: 29.88"Hg
  • Humidity: 53%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 91°F
  • Feels like:
    99°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 15mph WNW
  • Pressure: 29.88"Hg
  • Humidity: 51%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 91°F
  • Feels like:
    99°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 15mph WNW
  • Pressure: 29.88"Hg
  • Humidity: 49%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
6 pm
  • 91°F
  • Feels like:
    99°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph WNW
  • Pressure: 29.88"Hg
  • Humidity: 52%
  • Precip. probability: 2%
  • Precipitation: 0"
  • Visibility: 10mi
8 pm
  • 88°F
  • Feels like:
    95°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph WNW
  • Pressure: 29.91"Hg
  • Humidity: 62%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 10mi
Sunset: 8:32 pm
10 pm
  • 81°F
  • Feels like:
    86°F
Partly Cloudy
Partly Cloudy
  • Wind: 3mph WNW
  • Pressure: 29.94"Hg
  • Humidity: 76%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
Tomorrow, cloudy conditions are likely to prevail.
The temperature will be between a minimum of 69.8°F and a maximum of 91.4°F. The feels-like temperature will be between the lowest temperature of 69.8°F and the highest temperature of 98.6°F. The hottest part of the day will be from 2 pm to 6 pm.
Tomorrow, the temperature will feel more consistent with July's average high than the usual for June. Forecast models suggest a low also more consistent with July's typical minimum of 60.8°F than June's usual 54.5°F.
Updated: Jun 21, 2025 @ 19:59:52 UTC
Published by: Weather U.S. | About Us
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