Weather forecast for 10 days
Dumbarton, VA

Weather forecast for the weekend

Saturday, Apr 5.

Cloudy
6:47 am

7:37 pm
EDT
Cloudy
84°F / 70°F
  • Wind: 12mph S
  • Humidity: 71%
  • Precip. probability: 18%
  • Precipitation: 0"
  • UV index: 4
On Saturday, in Dumbarton, low clouds will cover the sky.
The temperature will fluctuate from a high of a moderately hot 84.2°F to a low of an agreeable 69.8°F.
An unusual hotter pattern is expected, as the day’s high matches May's typical max of 78.1°F.
Sunrise will be at 6:47 am and sunset at 7:37 pm; the daylight will last for 12h and 50min.

Sunday, Apr 6.

PM Thunderstorms
6:45 am

7:38 pm
EDT
PM Thunderstorms
79°F / 46°F
  • Wind: 14mph WSW
  • Humidity: 65%
  • Precip. probability: 69%
  • Precipitation: 0.67"
  • UV index: 4
On Sunday, April 6, thunderstorms are forecasted to develop with occasional lightning.
The chance of rainfall is high, and precipitation will be moderate. The temperature will peak at a moderately hot 78.8°F during the day, dropping to a low of a brisk 46.4°F at night.
It will be warmer on Sunday, with temperatures aligning more closely with May's 78.1°F than April's 68.2°F.
Sunrise will be at 6:45 am and sunset at 7:38 pm; the daylight will last for 12h and 53min.

Frequently asked questions

What is the weather forecast for Dumbarton for Saturday?
On Saturday, in Dumbarton, expect persistent cloudiness.
What will be the highest temperature on Saturday?
On Saturday, the maximum temperature will be 84.2°F, while the minimum temperature will be 69.8°F.
What is the weather forecast for Dumbarton for Sunday?
On Sunday, in Dumbarton, storms with thunder and lightning are expected during the afternoon.
Will it rain on Sunday?
With a probability of 69%, moderate precipitation of 0.67" is predicted on Sunday in Dumbarton.
What will be the maximum temperature in Dumbarton on Sunday?
On Sunday, the highest temperature will be 78.8°F, while the lowest temperature will be 46.4°F.
What is the weather forecast for Dumbarton for the next ten days?
In Dumbarton, weather will be unstable, and a combination of dull, rain-soaked, mostly clear and unstable weather is anticipated for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted for Friday, Sunday, Monday, next Thursday through next Saturday in Dumbarton. Sunday, with moderate precipitation of 0.67", will be the day with the most rainfall.
How hot will it be in the next ten days?
The maximum temperature will vary between 50°F and 84.2°F, as the minimum temperature will vary between 30.2°F and 69.8°F.
Including the humidity's impact, the maximum feel-like temperature will vary between 50°F and 91.4°F.
What will be the hottest and the coldest days?
The hottest days will be Friday and Saturday, with a maximum of 84.2°F. With a maximum temperature of 50°F, Monday will be the coldest day.

Long-term weather forecast

ThuApr 3.
  • min.
  • 68°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 10mph SSW
  • Humidity: 79%
  • UV index: 0
  • Precip. probability: 7%
  • Precipitation: 0"
  • 6:50 am 7:36 pm EDT
FriApr 4.
  • 84°F
  • 59°F
Cloudy
Cloudy
  • Wind: 9mph WSW
  • Humidity: 69%
  • UV index: 4
  • Precip. probability: 24%
  • Precipitation: 0.12"
  • 6:48 am 7:36 pm EDT
SatApr 5.
  • 84°F
  • 70°F
Cloudy
Cloudy
  • Wind: 12mph S
  • Humidity: 71%
  • UV index: 4
  • Precip. probability: 18%
  • Precipitation: 0"
  • 6:47 am 7:37 pm EDT
SunApr 6.
  • 79°F
  • 46°F
PM Thunderstorms
PM Thunderstorms
  • Wind: 14mph WSW
  • Humidity: 65%
  • UV index: 4
  • Precip. probability: 69%
  • Precipitation: 0.67"
  • 6:45 am 7:38 pm EDT
MonApr 7.
  • 50°F
  • 41°F
Rain
Rain
  • Wind: 9mph NNE
  • Humidity: 89%
  • UV index: 3
  • Precip. probability: 77%
  • Precipitation: 0.47"
  • 6:44 am 7:39 pm EDT
TueApr 8.
  • 55°F
  • 30°F
Sunny
Sunny
  • Wind: 12mph NW
  • Humidity: 44%
  • UV index: 7
  • Precip. probability: 3%
  • Precipitation: 0"
  • 6:42 am 7:40 pm EDT
WedApr 9.
  • 55°F
  • 37°F
Sunny
Sunny
  • Wind: 6mph NW
  • Humidity: 37%
  • UV index: 7
  • Precip. probability: 0%
  • Precipitation: 0"
  • 6:41 am 7:41 pm EDT
ThuApr 10.
  • 63°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph S
  • Humidity: 52%
  • UV index: 7
  • Precip. probability: 22%
  • Precipitation: 0.04"
  • 6:39 am 7:42 pm EDT
FriApr 11.
  • 63°F
  • 46°F
Showers
Showers
  • Wind: 9mph S
  • Humidity: 68%
  • UV index: 5
  • Precip. probability: 48%
  • Precipitation: 0.31"
  • 6:38 am 7:43 pm EDT
SatApr 12.
  • 64°F
  • 45°F
Showers
Showers
  • Wind: 10mph N
  • Humidity: 66%
  • UV index: 6
  • Precip. probability: 37%
  • Precipitation: 0.2"
  • 6:37 am 7:44 pm EDT
And a mix of cloud-filled, damp, mostly clear and turbulent weather is predicted.
Rainfall is expected on Friday, Sunday, Monday, next Thursday through next Saturday.
Temperature differences will be noticeable in the upcoming period. Forecast highs will fluctuate between 50°F and 84.2°F, while there will be also a marked difference in overnight low temperatures, as temperatures overnight will fluctuate from 30.2°F up to 69.8°F.
The hottest days will be Friday and Saturday, with a maximum of 84.2°F; expect the coldest day on Monday with a high of 50°F.
Combining with the humidity, the maximum feel-like temperature may increase and vary between 50°F and a tropical 91.4°F.
Updated: Apr 4, 2025 @ 02:05:47 UTC
Published by: Weather U.S. | About Us
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