Weather forecast for 10 days
Potomac, MD

Weather forecast for the weekend

Saturday, May 24.

Partly Cloudy
5:47 am

8:24 pm
EDT
Partly Cloudy
68°F / 48°F
  • Wind: 14mph WNW
  • Humidity: 47%
  • Precip. probability: 3%
  • Precipitation: 0"
  • UV index: 8
On Saturday, May 24, expect a mix of sun and clouds throughout the day.
Rainfall is not forecasted. Temperature is anticipated to swing from a high of a delightful 68°F to a low of a frosty 48.2°F.
On Saturday, the expected temperature appears lower and closer to April's norm of 64.9°F.
Sunrise will be at 5:47 am and sunset at 8:24 pm; the daylight will last for 14h and 37min.

Sunday, May 25.

Mostly Sunny
5:46 am

8:25 pm
EDT
Mostly Sunny
73°F / 54°F
  • Wind: 11mph NW
  • Humidity: 46%
  • Precip. probability: 4%
  • Precipitation: 0"
  • UV index: 8
On Sunday, in Potomac, expect plenty of sunshine and only a few scattered clouds.
Rainfall is not expected. The temperature is anticipated to vary between a maximum of a moderately hot 73.4°F and a minimum of a cool 53.6°F.
Sunday's top temperature will adhere to the average May high temperature of 74.3°F.
Sunrise will be at 5:46 am and sunset at 8:25 pm; the daylight will last for 14h and 38min.

Frequently asked questions

What is the weather forecast for Potomac for Saturday?
On Saturday, in Potomac, partly cloudy skies will persist, making for a mix of sun and clouds.
Will it rain on Saturday?
No, it will not rain on Saturday.
What will be the maximum temperature on Saturday?
On Saturday, the highest temperature will be 68°F, while the lowest temperature will be 48.2°F.
What is the weather forecast for Potomac for Sunday?
On Sunday, bright conditions and mild breezes are expected.
Will it rain on Sunday in Potomac?
No, it will not rain on Sunday.
What will be the maximum temperature on Sunday?
On Sunday, the maximum temperature in Potomac will be 73.4°F, while the minimum temperature will be 53.6°F.
What is the weather forecast for Potomac for the next ten days?
In Potomac, weather will be unstable, and a combination of dull, rain-filled, unstable and sunny weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is predicted for Thursday, Monday through Wednesday in Potomac. With moderate precipitation of 0.67", Tuesday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will vary between 64.4°F and 78.8°F, while the minimum temperature will be between 48.2°F and 59°F.
What will be the warmest and the coldest days?
With the maximum temperature of 78.8°F, next Saturday will be the warmest day. Today is the coldest day, with a maximum temperature of 64.4°F.

Long-term weather forecast

ThuMay 22.
  • 64°F
  • 50°F
Scattered Thunderstorms
Scattered Thunderstorms
  • Wind: 8mph WNW
  • Humidity: 77%
  • UV index: 7
  • Precip. probability: 72%
  • Precipitation: 0.12"
  • 5:48 am 8:22 pm EDT
FriMay 23.
  • 66°F
  • 50°F
Partly Cloudy
Partly Cloudy
  • Wind: 16mph WNW
  • Humidity: 54%
  • UV index: 8
  • Precip. probability: 5%
  • Precipitation: 0"
  • 5:47 am 8:23 pm EDT
SatMay 24.
  • 68°F
  • 48°F
Partly Cloudy
Partly Cloudy
  • Wind: 14mph WNW
  • Humidity: 47%
  • UV index: 8
  • Precip. probability: 3%
  • Precipitation: 0"
  • 5:47 am 8:24 pm EDT
SunMay 25.
  • 73°F
  • 54°F
Mostly Sunny
Mostly Sunny
  • Wind: 11mph NW
  • Humidity: 46%
  • UV index: 8
  • Precip. probability: 4%
  • Precipitation: 0"
  • 5:46 am 8:25 pm EDT
MonMay 26.
  • 75°F
  • 55°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 5mph N
  • Humidity: 46%
  • UV index: 7
  • Precip. probability: 15%
  • Precipitation: 0.04"
  • 5:46 am 8:25 pm EDT
TueMay 27.
  • 68°F
  • 57°F
Showers
Showers
  • Wind: 9mph ESE
  • Humidity: 67%
  • UV index: 4
  • Precip. probability: 58%
  • Precipitation: 0.67"
  • 5:45 am 8:26 pm EDT
WedMay 28.
  • 72°F
  • 59°F
Showers
Showers
  • Wind: 7mph ENE
  • Humidity: 75%
  • UV index: 6
  • Precip. probability: 49%
  • Precipitation: 0.12"
  • 5:44 am 8:27 pm EDT
ThuMay 29.
  • 73°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph W
  • Humidity: 73%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:44 am 8:28 pm EDT
FriMay 30.
  • 75°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph W
  • Humidity: 67%
  • UV index: 8
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:44 am 8:28 pm EDT
SatMay 31.
  • 79°F
  • 59°F
Partly Cloudy
Partly Cloudy
  • Wind: 11mph W
  • Humidity: 56%
  • UV index: 9
  • Precip. probability: 24%
  • Precipitation: 0"
  • 5:43 am 8:29 pm EDT
And a mix of cloudy, rain-filled, turbulent and sunny weather is forecasted.
Rainfall is forecasted for Thursday, Monday through Wednesday.
Temperature variation will be noticeable in the coming days. Forecast highs will fluctuate between 64.4°F and 78.8°F, while nighttime temperatures are expected to vary from 48.2°F to 59°F.
Next Saturday is expected to be the warmest, reaching up to 78.8°F; today is the coldest day, with a maximum temperature of 64.4°F.
Updated: May 22, 2025 @ 17:18:49 UTC
Published by: Weather Atlas | About Us
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Weather Forecasting & Climate
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