Weather forecast for 10 days
Lewiston, NY

Weather forecast for the weekend

Saturday, Apr 19.

AM Showers / Wind
6:25 am

8:05 pm
EDT
AM Showers / Wind
63°F / 39°F
  • Wind: 21mph WSW
  • Humidity: 77%
  • Precip. probability: 55%
  • Precipitation: 0.08"
  • UV index: 3
On Saturday, April 19, patchy rain showers and gusty winds are also expected early in the day.
Minimal precipitation is anticipated for tomorrow. The temperature variation is predicted to range from a maximum of an enjoyable 62.6°F to a minimum of a wintry 39.2°F.
An unusual warmer pattern is expected, as the day’s high matches May's typical max of 63.1°F.
Sunrise will be at 6:25 am and sunset at 8:05 pm; tomorrow's daylight will last for 13h and 40min.

Sunday, Apr 20.

Partly Cloudy
6:23 am

8:06 pm
EDT
Partly Cloudy
50°F / 43°F
  • Wind: 8mph N
  • Humidity: 56%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 6
On Sunday, April 20, partly cloudy skies will persist, making for a mix of sun and clouds.
Rainfall is not expected. Day and night temperatures will subtly differ, ranging from a peak of a crisp 50°F to a low of a chilly 42.8°F.
Sunday's top temperature will adhere to the average April high temperature of 50.4°F.
Sunrise will be at 6:23 am and sunset at 8:06 pm; the daylight will last for 13h and 43min.

Frequently asked questions

What is the weather forecast for Lewiston for Sunday?
On Sunday, in Lewiston, moments of sunshine will break through the patchy clouds.
Will it rain on Sunday?
No, it will not rain on Sunday.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 50°F, while the lowest temperature will be 42.8°F.
What is the weather forecast for Lewiston for the next ten days?
In Lewiston, a combination of dull, showery and lightning-active weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rainfall is expected on Friday, Saturday, Monday, next Friday and Saturday in Lewiston. With light precipitation of 0.35", Monday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 50°F and 62.6°F, as the minimum temperature will range between 39.2°F and 59°F.
What will be the warmest and the coldest days?
The warmest days will be Saturday and Monday, with a maximum of 62.6°F. With a maximum temperature of 50°F, Sunday will be the coldest day.

Long-term weather forecast

FriApr 18.
  • min.
  • 59°F
Thunderstorms Late
Thunderstorms Late
  • Wind: 20mph SSW
  • Humidity: 66%
  • UV index: 0
  • Precip. probability: 63%
  • Precipitation: 0.24"
  • 6:26 am 8:04 pm EDT
SatApr 19.
  • 63°F
  • 39°F
AM Showers / Wind
AM Showers / Wind
  • Wind: 21mph WSW
  • Humidity: 77%
  • UV index: 3
  • Precip. probability: 55%
  • Precipitation: 0.08"
  • 6:25 am 8:05 pm EDT
SunApr 20.
  • 50°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph N
  • Humidity: 56%
  • UV index: 6
  • Precip. probability: 5%
  • Precipitation: 0"
  • 6:23 am 8:06 pm EDT
MonApr 21.
  • 63°F
  • 45°F
Rain
Rain
  • Wind: 16mph SE
  • Humidity: 62%
  • UV index: 3
  • Precip. probability: 77%
  • Precipitation: 0.35"
  • 6:21 am 8:07 pm EDT
TueApr 22.
  • 52°F
  • 39°F
AM Clouds / PM Sun
AM Clouds / PM Sun
  • Wind: 17mph WSW
  • Humidity: 65%
  • UV index: 5
  • Precip. probability: 6%
  • Precipitation: 0"
  • 6:20 am 8:08 pm EDT
WedApr 23.
  • 57°F
  • 43°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph WNW
  • Humidity: 62%
  • UV index: 6
  • Precip. probability: 20%
  • Precipitation: 0"
  • 6:18 am 8:09 pm EDT
ThuApr 24.
  • 61°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph NNE
  • Humidity: 63%
  • UV index: 6
  • Precip. probability: 6%
  • Precipitation: 0"
  • 6:17 am 8:11 pm EDT
FriApr 25.
  • 59°F
  • 48°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 9mph N
  • Humidity: 68%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0.08"
  • 6:15 am 8:12 pm EDT
SatApr 26.
  • 55°F
  • 43°F
AM Showers
AM Showers
  • Wind: 11mph NNE
  • Humidity: 72%
  • UV index: 4
  • Precip. probability: 41%
  • Precipitation: 0.08"
  • 6:14 am 8:13 pm EDT
SunApr 27.
  • 55°F
  • 45°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph NE
  • Humidity: 61%
  • UV index: 7
  • Precip. probability: 23%
  • Precipitation: 0"
  • 6:12 am 8:14 pm EDT
Looking ahead, conditions suggest a period of cloud-filled, wet and thunderstorm-prone weather is anticipated.
Rainfall is forecasted for Friday, Saturday, Monday, next Friday and Saturday.
Temperature fluctuation will be noticeable across the forecast period. Highs will range from 50°F to 62.6°F, while the lowest night temperatures will vary also significantly, as temperatures overnight will fluctuate from 39.2°F up to 59°F.
The warmest days in Lewiston will be Saturday and Monday, with a maximum of 62.6°F; with the highest temperature of 50°F, Sunday will be the coldest day.
Updated: Apr 18, 2025 @ 22:43:23 UTC
Published by: Weather U.S. | About Us
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