Weather forecast for 10 days
Harvard, MA

Weather forecast for the weekend

Sunday, May 18.

Mostly Cloudy
5:19 am

8:06 pm
EDT
Mostly Cloudy
66°F / 50°F
  • Wind: 14mph W
  • Humidity: 67%
  • Precip. probability: 18%
  • Precipitation: 0"
  • UV index: 6
On Sunday, May 18, thick clouds will linger with little clearing expected.
Temperatures will oscillate between a breezy 66.2°F at their highest and a fresh 50°F at their lowest.
Today's top temperature is set to align with the common May high of 67.8°F.
Sunrise will be at 5:19 am and sunset at 8:06 pm; the daylight will last for 14h and 47min.

Frequently asked questions

What is the weather forecast for Harvard for the next ten days?
In Harvard, predominantly cloudy and occasionally rainy weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rain is expected on Wednesday through Friday and next Tuesday in Harvard. With high precipitation of 0.87", Thursday will be the day with the most rainfall.
How warm will it be in the next ten days in Harvard?
The maximum temperature will range between 48.2°F and 71.6°F, while the minimum temperature will range between 42.8°F and 53.6°F.
What will be the warmest and the coldest days?
Next Monday will be the warmest day, with a maximum temperature of 71.6°F. The coldest day will be Thursday, with a maximum of 48.2°F.

Long-term weather forecast

SunMay 18.
  • 66°F
  • 50°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 14mph W
  • Humidity: 67%
  • UV index: 6
  • Precip. probability: 18%
  • Precipitation: 0"
  • 5:19 am 8:06 pm EDT
MonMay 19.
  • 63°F
  • 45°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 17mph NW
  • Humidity: 51%
  • UV index: 7
  • Precip. probability: 2%
  • Precipitation: 0"
  • 5:18 am 8:07 pm EDT
TueMay 20.
  • 61°F
  • 46°F
Cloudy
Cloudy
  • Wind: 11mph NNW
  • Humidity: 53%
  • UV index: 3
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:17 am 8:08 pm EDT
WedMay 21.
  • 52°F
  • 45°F
Cloudy
Cloudy
  • Wind: 11mph ENE
  • Humidity: 65%
  • UV index: 3
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • 5:16 am 8:09 pm EDT
ThuMay 22.
  • 48°F
  • 43°F
Rain
Rain
  • Wind: 16mph ENE
  • Humidity: 82%
  • UV index: 3
  • Precip. probability: 70%
  • Precipitation: 0.87"
  • 5:15 am 8:10 pm EDT
FriMay 23.
  • 55°F
  • 45°F
AM Showers
AM Showers
  • Wind: 9mph NNW
  • Humidity: 76%
  • UV index: 3
  • Precip. probability: 53%
  • Precipitation: 0.12"
  • 5:15 am 8:11 pm EDT
SatMay 24.
  • 59°F
  • 46°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph NNW
  • Humidity: 67%
  • UV index: 6
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:14 am 8:12 pm EDT
SunMay 25.
  • 66°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph NW
  • Humidity: 58%
  • UV index: 7
  • Precip. probability: 23%
  • Precipitation: 0"
  • 5:13 am 8:12 pm EDT
MonMay 26.
  • 72°F
  • 52°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph WNW
  • Humidity: 52%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:13 am 8:13 pm EDT
TueMay 27.
  • 70°F
  • 54°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 8mph SW
  • Humidity: 56%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • 5:12 am 8:14 pm EDT
Forecasts for the ten-day outlook show that primarily cloud-filled and occasionally showery weather is anticipated.
Rain is expected on Wednesday through Friday and next Tuesday.
Significant changes in temperature are expected over the next several days. The temperature is expected to swing from 48.2°F up to 71.6°F, while nighttime temperatures are expected to vary from 42.8°F to 53.6°F.
With the highest temperature of 71.6°F, next Monday will be the warmest day; the lowest daytime temperature of the period will be reached on Thursday, peaking at 48.2°F.
Updated: May 18, 2025 @ 07:41:33 UTC
Published by: Weather Atlas | About Us
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