Weather forecast for 10 days
Casco, ME

Weather forecast for the weekend

Saturday, Jun 21.

Mostly Sunny
4:57 am

8:30 pm
EDT
Mostly Sunny
82°F / 63°F
  • Wind: 7mph W
  • Humidity: 41%
  • Precip. probability: 3%
  • Precipitation: 0.16"
  • UV index: 8
On Saturday, June 21, a crisp, sunny atmosphere is likely.
The temperature will vary between a maximum of a warm 82.4°F and a minimum of an enjoyable 62.6°F.
The forecasted temperature of 82.4°F resembles July's typical high of 78.3°F more than June's.
Sunrise will be at 4:57 am and sunset at 8:30 pm; the daylight will last for 15h and 32min.

Sunday, Jun 22.

AM Showers
4:58 am

8:30 pm
EDT
AM Showers
81°F / 63°F
  • Wind: 8mph W
  • Humidity: 75%
  • Precip. probability: 53%
  • Precipitation: 0.08"
  • UV index: 8
On Sunday, June 22, scattered showers may pass through in the morning.
Minimal precipitation is predicted. The maximum temperature will be a temperate 80.6°F, while the minimum forecasted temperature is a comfortable 62.6°F.
On Sunday, the forecast leans warmer as the expected high better matches July's average of 78.3°F.
Sunrise will be at 4:58 am and sunset at 8:30 pm; the daylight will last for 15h and 32min.

Frequently asked questions

What is the weather forecast for Casco for Saturday?
On Saturday, blue skies and warm sunshine will define the conditions.
What will be the highest temperature on Saturday?
On Saturday, the maximum temperature will be 82.4°F, while the minimum temperature will be 62.6°F.
What is the weather forecast for Casco for Sunday?
On Sunday, expect a few brief rain showers in the morning hours.
Will it rain on Sunday?
There is a high likelihood of rainfall on Sunday, but precipitation will be minimal.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature will be 80.6°F, while the lowest temperature will be 62.6°F.
What is the weather forecast for Casco for the next ten days?
In Casco, weather will be unstable, and a combination of cloudy, bright, wet and thunderstorm-prone weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted for Sunday, next Thursday through next Saturday in Casco. Next Friday, with light precipitation of 0.24", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 69.8°F and 96.8°F, as the minimum temperature will range between 53.6°F and 69.8°F.
Combining with the humidity, the maximum feel-like temperature will vary between 69.8°F and 113°F.
What will be the hottest and the coldest days?
With the maximum temperature of 96.8°F, Tuesday will be the hottest day. The coldest day will be next Friday, with a maximum of 69.8°F.

Long-term weather forecast

ThuJun 19.
  • min.
  • 66°F
Mostly Clear
Mostly Clear
  • Wind: 10mph SSW
  • Humidity: 92%
  • UV index: 0
  • Precip. probability: 3%
  • Precipitation: 0"
  • 4:57 am 8:29 pm EDT
FriJun 20.
  • 73°F
  • 54°F
Partly Cloudy
Partly Cloudy
  • Wind: 19mph W
  • Humidity: 62%
  • UV index: 7
  • Precip. probability: 5%
  • Precipitation: 0"
  • 4:57 am 8:30 pm EDT
SatJun 21.
  • 82°F
  • 63°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph W
  • Humidity: 41%
  • UV index: 8
  • Precip. probability: 3%
  • Precipitation: 0.16"
  • 4:57 am 8:30 pm EDT
SunJun 22.
  • 81°F
  • 63°F
AM Showers
AM Showers
  • Wind: 8mph W
  • Humidity: 75%
  • UV index: 8
  • Precip. probability: 53%
  • Precipitation: 0.08"
  • 4:58 am 8:30 pm EDT
MonJun 23.
  • 90°F
  • 70°F
Partly Cloudy
Partly Cloudy
  • Wind: 7mph SSE
  • Humidity: 66%
  • UV index: 8
  • Precip. probability: 8%
  • Precipitation: 0"
  • 4:58 am 8:30 pm EDT
TueJun 24.
  • 97°F
  • 70°F
Mostly Sunny
Mostly Sunny
  • Wind: 9mph W
  • Humidity: 54%
  • UV index: 8
  • Precip. probability: 11%
  • Precipitation: 0"
  • 4:58 am 8:30 pm EDT
WedJun 25.
  • 84°F
  • 61°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph NE
  • Humidity: 52%
  • UV index: 8
  • Precip. probability: 7%
  • Precipitation: 0"
  • 4:59 am 8:30 pm EDT
ThuJun 26.
  • 73°F
  • 57°F
Cloudy
Cloudy
  • Wind: 7mph ESE
  • Humidity: 59%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • 4:59 am 8:30 pm EDT
FriJun 27.
  • 70°F
  • 57°F
PM Showers
PM Showers
  • Wind: 7mph ESE
  • Humidity: 72%
  • UV index: 5
  • Precip. probability: 36%
  • Precipitation: 0.24"
  • 4:59 am 8:30 pm EDT
SatJun 28.
  • 75°F
  • 59°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8mph S
  • Humidity: 78%
  • UV index: 7
  • Precip. probability: 39%
  • Precipitation: 0.2"
  • 5:00 am 8:30 pm EDT
Weather fluctuations are likely over the next ten days, and a mix of dull, bright, showery and unstable weather is forecasted.
Rainfall is expected on Sunday, next Thursday through next Saturday.
Temperature fluctuation will be noticeable throughout the forecast window. The maximum temperature will vary between 69.8°F and 96.8°F, while the lowest nightly temperature differences will be also quite pronounced, as nighttime lows are forecast to fall between 53.6°F and 69.8°F.
Expect the hottest day on Tuesday, with temperatures peaking at 96.8°F; the lowest daytime temperature of the period will be reached on next Friday, peaking at 69.8°F.
Taking the humidity into consideration, the maximum feel-like temperature may increase greatly and range between 69.8°F and a burning hot 113°F.
Updated: Jun 20, 2025 @ 03:51:55 UTC
Published by: Weather U.S. | About Us
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