Weather forecast for 10 days
Grafton, NY

Weather forecast for the weekend

Saturday, Jun 21.

Partly Cloudy
5:14 am

8:37 pm
EDT
Partly Cloudy
79°F / 64°F
  • Wind: 7mph SW
  • Humidity: 63%
  • Precip. probability: 15%
  • Precipitation: 0.12"
  • UV index: 7
On Saturday, in Grafton, expect a partly sunny afternoon with variable cloud cover.
Minimal precipitation is predicted. Temperature span will be from a high of a moderately hot 78.8°F to a low of an enjoyable 64.4°F.
Saturday's peak is forecasted to be relatively higher than the regular high for June at 74.8°F.
Sunrise will be at 5:14 am and sunset at 8:37 pm; the daylight will last for 15h and 23min.

Sunday, Jun 22.

Partly Cloudy
5:14 am

8:37 pm
EDT
Partly Cloudy
82°F / 66°F
  • Wind: 7mph WSW
  • Humidity: 75%
  • Precip. probability: 24%
  • Precipitation: 0"
  • UV index: 7
On Sunday, June 22, some passing clouds may drift through, but the sun will shine at times.
Rainfall is not forecasted. The temperature is anticipated to oscillate between a maximum of a temperate 82.4°F and a minimum of a breezy 66.2°F.
On Sunday, the higher temperature fits better with the expected maximum in July than June.
Sunrise will be at 5:14 am and sunset at 8:37 pm; the daylight will last for 15h and 23min.

Frequently asked questions

What is the weather forecast for Grafton for Saturday?
On Saturday, in Grafton, the sky will feature a blend of clouds and sunshine.
Will it rain on Saturday in Grafton?
On Saturday, there is a low chance of minimal precipitation in Grafton.
What will be the highest temperature on Saturday?
On Saturday, the maximum temperature will be 78.8°F, while the minimum temperature will be 64.4°F.
What is the weather forecast for Grafton for Sunday?
On Sunday, in Grafton, high-altitude clouds may scatter across the sky, but the sun will still shine.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the highest temperature on Sunday?
On Sunday, the maximum temperature will be 82.4°F, while the minimum temperature will be 66.2°F.
What is the weather forecast for Grafton for the next ten days?
In Grafton, weather will be unstable, and a combination of rain-filled, unstable, gloomy and sunny weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted for Monday through Saturday and next Wednesday in Grafton. With light precipitation of 0.39", Tuesday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 66.2°F and 87.8°F, as the minimum temperature will range between 55.4°F and 69.8°F.
Including the humidity's impact, the maximum feel-like temperature will vary between 66.2°F and 98.6°F.
What will be the hottest and the coldest days?
With a maximum temperature of 87.8°F, next Monday and Tuesday will be the hottest days. The coldest day will be tomorrow, with a maximum of 66.2°F.

Long-term weather forecast

MonJun 16.
  • min.
  • 57°F
Showers Late
Showers Late
  • Wind: 7mph S
  • Humidity: 78%
  • UV index: 0
  • Precip. probability: 50%
  • Precipitation: 0.08"
  • 5:13 am 8:36 pm EDT
TueJun 17.
  • 66°F
  • 61°F
PM Light Rain
PM Light Rain
  • Wind: 9mph SSE
  • Humidity: 87%
  • UV index: 4
  • Precip. probability: 65%
  • Precipitation: 0.39"
  • 5:13 am 8:36 pm EDT
WedJun 18.
  • 77°F
  • 64°F
AM Showers
AM Showers
  • Wind: 7mph SSW
  • Humidity: 82%
  • UV index: 7
  • Precip. probability: 58%
  • Precipitation: 0.04"
  • 5:13 am 8:36 pm EDT
ThuJun 19.
  • 82°F
  • 57°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 13mph SSW
  • Humidity: 75%
  • UV index: 9
  • Precip. probability: 76%
  • Precipitation: 0.31"
  • 5:13 am 8:36 pm EDT
FriJun 20.
  • 75°F
  • 55°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 11mph W
  • Humidity: 63%
  • UV index: 9
  • Precip. probability: 48%
  • Precipitation: 0.08"
  • 5:13 am 8:37 pm EDT
SatJun 21.
  • 79°F
  • 64°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SW
  • Humidity: 63%
  • UV index: 7
  • Precip. probability: 15%
  • Precipitation: 0.12"
  • 5:14 am 8:37 pm EDT
SunJun 22.
  • 82°F
  • 66°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph WSW
  • Humidity: 75%
  • UV index: 7
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:14 am 8:37 pm EDT
MonJun 23.
  • 88°F
  • 70°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph WSW
  • Humidity: 68%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:14 am 8:37 pm EDT
TueJun 24.
  • 88°F
  • 68°F
Mostly Sunny
Mostly Sunny
  • Wind: 10mph W
  • Humidity: 64%
  • UV index: 9
  • Precip. probability: 15%
  • Precipitation: 0"
  • 5:14 am 8:37 pm EDT
WedJun 25.
  • 82°F
  • 63°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 9mph W
  • Humidity: 67%
  • UV index: 9
  • Precip. probability: 33%
  • Precipitation: 0.04"
  • 5:15 am 8:37 pm EDT
The next ten days will bring unstable conditions, and a mix of damp, unstable, gloomy and clear weather is predicted.
Rainfall is expected on Monday through Saturday and next Wednesday.
Temperature variation will be noticeable throughout the forecast window. The temperature is expected to swing from 66.2°F up to 87.8°F, while the lowest night temperatures will vary also significantly, as nighttime lows are forecast to fall between 55.4°F and 69.8°F.
With a maximum temperature of 87.8°F, next Monday and Tuesday will be the hottest days; with the highest temperature of 66.2°F, Tuesday will be the coldest day.
Combining with the humidity, the maximum feel-like temperature may increase greatly and range between 66.2°F and a fiery hot 98.6°F.
Updated: Jun 16, 2025 @ 21:43:17 UTC
Published by: Weather U.S. | About Us
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