Weather forecast for 10 days
Saint Lawrence, PA

Weather forecast for the weekend

Saturday, Jun 21.

Partly Cloudy
5:32 am

8:38 pm
EDT
Partly Cloudy
90°F / 72°F
  • Wind: 7mph WSW
  • Humidity: 56%
  • Precip. probability: 7%
  • Precipitation: 0"
  • UV index: 9
Tomorrow, on Saturday, June 21, occasional clouds will pass by, but expect bright spells.
Temperatures will oscillate between a tropical 89.6°F at their highest and an agreeable 71.6°F at their lowest.
The maximum heat index, which factors the actual air temperature with the relative humidity, is calculated to be a sizzling 96.8°F. Note that heat index values are valued for light wind and location in the shade. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
It will feel hotter, with a temperature more typical of July's average maximum of 83.5°F.
Sunrise will be at 5:32 am and sunset at 8:38 pm; tomorrow's daylight will last for 15h and 6min.

Sunday, Jun 22.

Partly Cloudy
5:32 am

8:38 pm
EDT
Partly Cloudy
95°F / 75°F
  • Wind: 10mph W
  • Humidity: 58%
  • Precip. probability: 6%
  • Precipitation: 0"
  • UV index: 9
On Sunday, June 22, high-altitude clouds may scatter across the sky, but the sun will still shine.
Temperature fluctuations between a torrid 95°F and a warm 75.2°F are anticipated.
The weather on Sunday is hotter, with a maximum expected near 83.5°F - more like July than June.
Sunrise will be at 5:32 am and sunset at 8:38 pm; the daylight will last for 15h and 6min.

Frequently asked questions

What is the weather forecast for Saint Lawrence for tomorrow?
On Saturday, a pleasant mix of sun and clouds will define the day.
What will be the maximum temperature in Saint Lawrence tomorrow?
Tomorrow, the maximum temperature in Saint Lawrence will be 89.6°F, while the minimum temperature will be 71.6°F. The maximum heat index, which represents the influence of relative humidity on air temperature, is computed to be 96.8°F.
The maximum temperature tomorrow will be uncommonly higher than the average highest temperature of 78.1°F in June. Tomorrow, the lowest temperature will be also notably higher than the average low of 59.2°F.
When are sunrise and sunset tomorrow?
On Saturday, in Saint Lawrence, sunrise will be at 5:32 am and sunset at 8:38 pm (EDT).
How long will the day be tomorrow?
In Saint Lawrence, Pennsylvania, tomorrow, there will be 15h and 6min of daylight.
What is the weather forecast for Saint Lawrence for Sunday?
On Sunday, high-altitude clouds may scatter across the sky, but the sun will still shine.
What will be the maximum temperature on Sunday in Saint Lawrence?
On Sunday, the highest temperature will be 95°F, while the lowest temperature will be 75.2°F.
What is the weather forecast for Saint Lawrence for the next ten days?
In Saint Lawrence, a combination of lightning-active, clear and cloud-filled weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted for Thursday through next Sunday in Saint Lawrence. Next Friday, with light precipitation of 0.28", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 84.2°F and 98.6°F, while the minimum temperature will be between 64.4°F and 75.2°F.
Combining with the humidity, the maximum feel-like temperature will vary between 87.8°F and 118.4°F.
What will be the hottest and the coldest days?
With a maximum temperature of 98.6°F, Monday and Tuesday will be the hottest days. Today is the coldest day, with a maximum temperature of 84.2°F.

Long-term weather forecast

FriJun 20.
  • 84°F
  • 64°F
Mostly Sunny
Mostly Sunny
  • Wind: 12mph W
  • Humidity: 57%
  • UV index: 9
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:32 am 8:38 pm EDT
SatJun 21.
  • 90°F
  • 72°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph WSW
  • Humidity: 56%
  • UV index: 9
  • Precip. probability: 7%
  • Precipitation: 0"
  • 5:32 am 8:38 pm EDT
SunJun 22.
  • 95°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph W
  • Humidity: 58%
  • UV index: 9
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:32 am 8:38 pm EDT
MonJun 23.
  • 99°F
  • 75°F
Sunny
Sunny
  • Wind: 7mph WNW
  • Humidity: 55%
  • UV index: 9
  • Precip. probability: 6%
  • Precipitation: 0"
  • 5:32 am 8:38 pm EDT
TueJun 24.
  • 99°F
  • 75°F
Sunny
Sunny
  • Wind: 7mph WNW
  • Humidity: 51%
  • UV index: 9
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:33 am 8:39 pm EDT
WedJun 25.
  • 95°F
  • 73°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 6mph NW
  • Humidity: 54%
  • UV index: 9
  • Precip. probability: 32%
  • Precipitation: 0"
  • 5:33 am 8:39 pm EDT
ThuJun 26.
  • 91°F
  • 70°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 6mph WNW
  • Humidity: 61%
  • UV index: 9
  • Precip. probability: 43%
  • Precipitation: 0.04"
  • 5:33 am 8:39 pm EDT
FriJun 27.
  • 86°F
  • 70°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 7mph S
  • Humidity: 72%
  • UV index: 9
  • Precip. probability: 36%
  • Precipitation: 0.28"
  • 5:34 am 8:39 pm EDT
SatJun 28.
  • 88°F
  • 70°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 7mph WSW
  • Humidity: 69%
  • UV index: 8
  • Precip. probability: 43%
  • Precipitation: 0.12"
  • 5:34 am 8:39 pm EDT
SunJun 29.
  • 86°F
  • 70°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph W
  • Humidity: 66%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0.16"
  • 5:35 am 8:39 pm EDT
For the next ten days, a combination of unstable, dry and sunny and dull weather is anticipated.
Rainfall is predicted for Thursday through next Sunday.
Noticeable swings in temperature are expected across the forecast period. The temperature is expected to swing from 84.2°F up to 98.6°F, while the forecast minimum temperature falls between 64.4°F and 75.2°F.
Monday and Tuesday, with the highest temperature of 98.6°F, will be the hottest days; today is the coldest day, with a maximum temperature of 84.2°F.
Taking the humidity into consideration, the maximum feel-like temperature may increase vastly and range between a hot 87.8°F and a life-threatening 118.4°F.
Updated: Jun 20, 2025 @ 06:15:40 UTC
Published by: Weather U.S. | About Us
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