Weather forecast for 10 days
Great Falls, VA

Weather forecast for the weekend

Saturday, Mar 15.

Cloudy
7:18 am

7:17 pm
EDT
Cloudy
66°F / 59°F
  • Wind: 14mph SSE
  • Humidity: 74%
  • Precip. probability: 23%
  • Precipitation: 0.08"
  • UV index: 3
On Saturday, March 15, expect a gray and cloudy sky.
Minimal precipitation is forecasted. Day and night temperatures will present a subtle difference, from a maximum of a comfortable 66.2°F (19°C) to a minimum of a moderate 59°F (15°C).
It will be warmer, and the maximum temperature on Saturday will be more in line with April's average highest temperature of 64.9°F (18.3°C) than March's of 52.5°F (11.4°C).
Sunrise will be at 7:18 am and sunset at 7:17 pm; the daylight will last for 11h and 59min.

Sunday, Mar 16.

Thunderstorms
7:16 am

7:18 pm
EDT
Thunderstorms
72°F / 46°F
  • Wind: 19mph SSW
  • Humidity: 68%
  • Precip. probability: 72%
  • Precipitation: 0.79"
  • UV index: 3
On Sunday, in Great Falls, thunderstorms and rainy weather are forecasted.
With a high probability, moderate precipitation is anticipated. The maximum temperature will be a pleasant 71.6°F (22°C), while the minimum predicted temperature is a frosty 46.4°F (8°C).
It will be warmer, and the highest temperature will be more in line with April's average maximum of 64.9°F (18.3°C) than the average maximum of 52.5°F (11.4°C) in March.
Sunrise will be at 7:16 am and sunset at 7:18 pm; the daylight will last for 12h and 2min.

Frequently asked questions

What is the weather forecast for Great Falls for Saturday?
On Saturday, March 15, cloudy weather is expected.
Will it rain on Saturday?
On Saturday, there is a low chance of minimal precipitation in Great Falls.
What will be the highest temperature on Saturday?
On Saturday, the highest temperature will be 66.2°F (19°C), while the lowest temperature will be 59°F (15°C).
What is the weather forecast for Great Falls for Sunday?
On Sunday, in Great Falls, thunderstorms and rainy weather are anticipated.
Will it rain on Sunday?
Moderate precipitation of 0.79" (20mm) is expected on Sunday. The possibility of rainfall is 72%.
What will be the highest temperature on Sunday?
On Sunday, the highest temperature in Great Falls, Virginia, will be 71.6°F (22°C), while the lowest temperature will be 46.4°F (8°C).
What is the weather forecast for Great Falls for the next ten days?
In Great Falls, a combination of cloudy, sunny and stormy weather is forecasted for the next ten days.
Will it rain in the next ten days?
Rainfall is forecasted for Saturday, Sunday and next Wednesday in Great Falls. With moderate precipitation of 0.79" (20mm), Sunday will be the day with the most rainfall.
How warm will it be in the next ten days?
The maximum temperature will range between 57.2°F (14°C) and 73.4°F (23°C), as the minimum temperature will vary between 35.6°F (2°C) and 59°F (15°C).
What will be the warmest and the coldest days?
The warmest day will be tomorrow, with a maximum of 73.4°F (23°C). With a maximum temperature of 57.2°F (14°C), Friday and next Monday will be the coldest days.

Long-term weather forecast

MonMar 10.
  • 68°F
  • 36°F
Mostly Sunny
Mostly Sunny
  • Wind: 5mph W
  • Humidity: 47%
  • UV index: 5
  • Precip. probability: 2%
  • Precipitation: 0"
  • 7:25 am 7:12 pm EDT
TueMar 11.
  • 73°F
  • 43°F
Sunny
Sunny
  • Wind: 10mph WSW
  • Humidity: 42%
  • UV index: 5
  • Precip. probability: 5%
  • Precipitation: 0"
  • 7:24 am 7:13 pm EDT
WedMar 12.
  • 64°F
  • 39°F
Partly Cloudy
Partly Cloudy
  • Wind: 9mph E
  • Humidity: 41%
  • UV index: 5
  • Precip. probability: 5%
  • Precipitation: 0"
  • 7:22 am 7:14 pm EDT
ThuMar 13.
  • 66°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Wind: 8mph ENE
  • Humidity: 60%
  • UV index: 5
  • Precip. probability: 8%
  • Precipitation: 0"
  • 7:21 am 7:15 pm EDT
FriMar 14.
  • 57°F
  • 46°F
Partly Cloudy
Partly Cloudy
  • Wind: 10mph E
  • Humidity: 66%
  • UV index: 5
  • Precip. probability: 8%
  • Precipitation: 0"
  • 7:19 am 7:16 pm EDT
SatMar 15.
  • 66°F
  • 59°F
Cloudy
Cloudy
  • Wind: 14mph SSE
  • Humidity: 74%
  • UV index: 3
  • Precip. probability: 23%
  • Precipitation: 0.08"
  • 7:18 am 7:17 pm EDT
SunMar 16.
  • 72°F
  • 46°F
Thunderstorms
Thunderstorms
  • Wind: 19mph SSW
  • Humidity: 68%
  • UV index: 3
  • Precip. probability: 72%
  • Precipitation: 0.79"
  • 7:16 am 7:18 pm EDT
MonMar 17.
  • 57°F
  • 37°F
Mostly Sunny
Mostly Sunny
  • Wind: 16mph WNW
  • Humidity: 42%
  • UV index: 5
  • Precip. probability: 24%
  • Precipitation: 0"
  • 7:15 am 7:19 pm EDT
TueMar 18.
  • 63°F
  • 41°F
Partly Cloudy
Partly Cloudy
  • Wind: 12mph W
  • Humidity: 45%
  • UV index: 5
  • Precip. probability: 2%
  • Precipitation: 0"
  • 7:13 am 7:20 pm EDT
WedMar 19.
  • 68°F
  • 50°F
Mostly Cloudy
Mostly Cloudy
  • Wind: 11mph SW
  • Humidity: 49%
  • UV index: 4
  • Precip. probability: 21%
  • Precipitation: 0.04"
  • 7:11 am 7:21 pm EDT
For the next ten days, a combination of cloudy, sunny and stormy weather is forecasted.
Rainfall is expected on Saturday, Sunday and next Wednesday.
Temperature fluctuation will be substantial in the next ten days. The highest temperature will vary between 57.2°F (14°C) and 73.4°F (23°C), while the lowest nightly temperature variation will be also considerable, as the lowest temperature will be between 35.6°F (2°C) and 59°F (15°C).
The warmest day will be Tuesday, with a maximum of 73.4°F (23°C); Friday and next Monday, with the highest temperature of 57.2°F (14°C), will be the coldest days.
Updated: Mar 10, 2025 @ 07:49:16 UTC
Published by: Weather U.S. | About Us
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