Weather forecast for tomorrow
Adelphi, MD

Weather forecast for tomorrow

Thursday, Jun 19.

PM Thunderstorms
5:40 am

8:38 pm
EDT
PM Thunderstorms
91°F / 64°F
  • Wind: 14mph SW
  • Humidity: 64%
  • Precip. probability: 67%
  • Precipitation: 0.28"
  • UV index: 9
Tomorrow, in Adelphi, storms with thunder and lightning are also expected during the afternoon.
The chance of rainfall is high. However, precipitation will be light. A substantial temperature fluctuation from a humid 91.4°F at its peak to a breezy 64.4°F at its lowest point is forecasted.
The maximum heat index, which measures the combined effect of heat and moisture, is evaluated at a blistering 105.8°F. Note that heat index values are valued for light wind and location in the shade. Bear in mind that direct sunshine exposure increases weather impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees.
It will be hotter, as the maximum temperature reflects July's norm of 87.4°F instead of June's.
Sunrise will be at 5:40 am and sunset at 8:38 pm; tomorrow's daylight will last for 14h and 58min.

Frequently asked questions

What is the weather forecast for Adelphi for tomorrow?
Tomorrow, thunder and lightning are forecasted to move in during the afternoon.
Will it rain tomorrow?
Light precipitation of 0.28" is anticipated. The possibility of rainfall is 67%.
What will be the maximum temperature tomorrow?
Tomorrow, the highest temperature in Adelphi will be 91.4°F, while the lowest temperature will be 64.4°F. The maximum heat index, which measures the combined effect of heat and moisture, is appraised at 105.8°F.
The maximum temperature will be significantly higher than the average highest temperature of 82.2°F in June. The lowest temperature will be in line with the average low of 64.4°F.
When are sunrise and sunset tomorrow?
On Thursday, in Adelphi, sunrise will be at 5:40 am and sunset at 8:38 pm (EDT).
How many hours of daylight will Adelphi have tomorrow?
In Adelphi, Maryland, the length of the day tomorrow will be 14h and 58min.

Hourly weather forecast

12 am
  • 75°F
  • Feels like:
    75°F
Mostly Clear
Mostly Clear
  • Wind: 2mph SW
  • Pressure: 29.88"Hg
  • Humidity: 93%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 8mi
2 am
  • 73°F
  • Feels like:
    73°F
Mostly Clear
Mostly Clear
  • Wind: 2mph SW
  • Pressure: 29.88"Hg
  • Humidity: 95%
  • Precip. probability: 4%
  • Precipitation: 0"
  • Visibility: 8mi
4 am
  • 73°F
  • Feels like:
    75°F
Clear
Clear
  • Wind: 2mph SW
  • Pressure: 29.85"Hg
  • Humidity: 94%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 8mi
Sunrise: 5:40 am
6 am
  • 72°F
  • Feels like:
    75°F
Mostly Sunny
Mostly Sunny
  • Wind: 3mph SW
  • Pressure: 29.85"Hg
  • Humidity: 95%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 8mi
8 am
  • 77°F
  • Feels like:
    82°F
Mostly Sunny
Mostly Sunny
  • Wind: 4mph SSW
  • Pressure: 29.85"Hg
  • Humidity: 85%
  • Precip. probability: 8%
  • Precipitation: 0"
  • Visibility: 10mi
10 am
  • 82°F
  • Feels like:
    88°F
Sunny
Sunny
  • Wind: 7mph SW
  • Pressure: 29.85"Hg
  • Humidity: 69%
  • Precip. probability: 3%
  • Precipitation: 0"
  • Visibility: 10mi
12 pm
  • 88°F
  • Feels like:
    95°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph SW
  • Pressure: 29.83"Hg
  • Humidity: 56%
  • Precip. probability: 1%
  • Precipitation: 0"
  • Visibility: 10mi
2 pm
  • 90°F
  • Feels like:
    97°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph SW
  • Pressure: 29.77"Hg
  • Humidity: 51%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 10mi
4 pm
  • 90°F
  • Feels like:
    95°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 14mph SW
  • Pressure: 29.74"Hg
  • Humidity: 54%
  • Precip. probability: 44%
  • Precipitation: 0.04"
  • Visibility: 7mi
6 pm
  • 82°F
  • Feels like:
    88°F
Thunderstorms
Thunderstorms
  • Wind: 11mph WSW
  • Pressure: 29.77"Hg
  • Humidity: 65%
  • Precip. probability: 67%
  • Precipitation: 0.08"
  • Visibility: 6mi
8 pm
  • 79°F
  • Feels like:
    82°F
Isolated Thunderstorms
Isolated Thunderstorms
  • Wind: 6mph WSW
  • Pressure: 29.77"Hg
  • Humidity: 74%
  • Precip. probability: 30%
  • Precipitation: 0.04"
  • Visibility: 9mi
Sunset: 8:38 pm
10 pm
  • 73°F
  • Feels like:
    75°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 6mph W
  • Pressure: 29.8"Hg
  • Humidity: 81%
  • Precip. probability: 15%
  • Precipitation: 0"
  • Visibility: 7mi
Tomorrow, weather will be unstable, and a mix of dull, dry and sunny, unstable and showery weather is forecasted.
Rainfall is anticipated from 3 pm to 8 pm. The most intense rain will be falling at 3 pm and 6 pm.
The temperature will be between a minimum of 71.6°F and a maximum of 89.6°F. The feels-like temperature will vary between a minimum of 73.4°F and a maximum of 96.8°F. The hottest part of the day will be from 1 pm to 4 pm.
The maximum temperature will be more close to July's average high of 87.4°F than June's 82.2°F. The night temperature will be consistent with the standard June low of 64.4°F.
Updated: Jun 18, 2025 @ 23:45:28 UTC
Published by: Weather U.S. | About Us
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