Weather forecast for 10 days
Adelphi, MD

Weather forecast for the weekend

Saturday, Jun 21.

Mostly Sunny
5:41 am

8:38 pm
EDT
Mostly Sunny
91°F / 72°F
  • Wind: 6mph SW
  • Humidity: 53%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 9
On Saturday, in Adelphi, a bright and mostly cloud-free sky is in store.
Rainfall is not anticipated. The temperature variation is predicted to range from a maximum of a humid 91.4°F to a minimum of a delightful 71.6°F.
On Saturday, the hotter weather will bring a peak temperature more in tune with July's 87.4°F.
Sunrise will be at 5:41 am and sunset at 8:38 pm; the daylight will last for 14h and 58min.

Sunday, Jun 22.

Partly Cloudy
5:41 am

8:38 pm
EDT
Partly Cloudy
97°F / 75°F
  • Wind: 6mph WSW
  • Humidity: 55%
  • Precip. probability: 5%
  • Precipitation: 0"
  • UV index: 9
On Sunday, in Adelphi, intermittent cloud cover is expected, allowing for some sunshine.
Rainfall is not predicted. The highest temperature will be a torrid 96.8°F, while the lowest temperature will be a warm 75.2°F.
On Sunday, the forecasted high will be higher and closer to July's typical value of 87.4°F than June's 82.2°F.
Sunrise will be at 5:41 am and sunset at 8:38 pm; the daylight will last for 14h and 58min.

Frequently asked questions

What is the weather forecast for Adelphi for Saturday?
On Saturday, mostly clear skies and sunshine will create ideal daytime conditions.
Will it rain on Saturday in Adelphi?
No, it will not rain on Saturday.
What will be the highest temperature on Saturday?
On Saturday, the highest temperature will be 91.4°F, while the lowest temperature will be 71.6°F.
What is the weather forecast for Adelphi for Sunday?
On Sunday, in Adelphi, a partly cloudy outlook will keep the sky interesting throughout the day.
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 96.8°F, while the minimum temperature will be 75.2°F.
What is the weather forecast for Adelphi for the next ten days?
In Adelphi, a combination of sun-filled, storm-filled and dull weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted for Tuesday through Thursday and next Thursday in Adelphi. With moderate precipitation of 0.67", Thursday will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will range between 86°F and 100.4°F, while the minimum temperature will range between 66.2°F and 77°F.
Taking the humidity into consideration, the maximum feel-like temperature will vary between 89.6°F and 120.2°F.
What will be the hottest and the coldest days?
The hottest days will be next Tuesday and Wednesday, with a maximum of 100.4°F. The coldest day will be Friday, with a maximum of 86°F.

Long-term weather forecast

TueJun 17.
  • min.
  • 70°F
Thunderstorms Early
Thunderstorms Early
  • Wind: 5mph SSE
  • Humidity: 97%
  • UV index: 0
  • Precip. probability: 37%
  • Precipitation: 0.04"
  • 5:40 am 8:37 pm EDT
WedJun 18.
  • 88°F
  • 72°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 7mph WSW
  • Humidity: 73%
  • UV index: 9
  • Precip. probability: 56%
  • Precipitation: 0.2"
  • 5:40 am 8:37 pm EDT
ThuJun 19.
  • 93°F
  • 66°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 12mph SW
  • Humidity: 61%
  • UV index: 9
  • Precip. probability: 80%
  • Precipitation: 0.67"
  • 5:40 am 8:38 pm EDT
FriJun 20.
  • 86°F
  • 68°F
Mostly Sunny
Mostly Sunny
  • Wind: 7mph NW
  • Humidity: 56%
  • UV index: 9
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:40 am 8:38 pm EDT
SatJun 21.
  • 91°F
  • 72°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph SW
  • Humidity: 53%
  • UV index: 9
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:41 am 8:38 pm EDT
SunJun 22.
  • 97°F
  • 75°F
Partly Cloudy
Partly Cloudy
  • Wind: 6mph WSW
  • Humidity: 55%
  • UV index: 9
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:41 am 8:38 pm EDT
MonJun 23.
  • 99°F
  • 77°F
Sunny
Sunny
  • Wind: 5mph WNW
  • Humidity: 55%
  • UV index: 9
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:41 am 8:38 pm EDT
TueJun 24.
  • 100°F
  • 77°F
Mostly Sunny
Mostly Sunny
  • Wind: 5mph NW
  • Humidity: 51%
  • UV index: 9
  • Precip. probability: 8%
  • Precipitation: 0"
  • 5:41 am 8:39 pm EDT
WedJun 25.
  • 100°F
  • 75°F
Mostly Sunny
Mostly Sunny
  • Wind: 6mph W
  • Humidity: 51%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:42 am 8:39 pm EDT
ThuJun 26.
  • 95°F
  • 73°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 6mph WSW
  • Humidity: 58%
  • UV index: 9
  • Precip. probability: 57%
  • Precipitation: 0.31"
  • 5:42 am 8:39 pm EDT
bright, lightning-active and dull weather is predicted.
Rainfall is forecasted for Tuesday through Thursday and next Thursday.
Noticeable swings in temperature are expected across the forecast period. The maximum temperature will vary between 86°F and 100.4°F, while the lowest temperature will be between 66.2°F and 77°F.
The hottest days in Adelphi will be next Tuesday and Wednesday, with a maximum of 100.4°F; expect the coldest day on Friday with a high of 86°F.
Taking the humidity into consideration, the maximum feel-like temperature may increase significantly and range between a humid 89.6°F and a burning hot 120.2°F.
Updated: Jun 17, 2025 @ 22:13:40 UTC
Published by: Weather U.S. | About Us
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