Weather forecast for todayGreat Falls, VA
Weather forecast for today
Current condition 9:43 am EDT
- 52°F
- Feels like:48°F
Cloudy
- Precipitation: 0"
- Wind: 10mphN 350°
- Humidity: 70%
- Dewpoint: 43°F
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
In Great Falls, at the moment, a thick blanket of clouds is reducing brightness throughout the day.
The temperature is a cool 51.8°F, the apparent temperature is slightly different, evaluated at a brisk 48.2°F. The current temperature is nearly at the maximum of today's expected 55.4°F.
The temperature is a cool 51.8°F, the apparent temperature is slightly different, evaluated at a brisk 48.2°F. The current temperature is nearly at the maximum of today's expected 55.4°F.
Saturday Oct 17, 2026
- 55°F
- 36°F
AM Clouds / PM Sun
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 14mphN 356°
- Humidity: 53%
- UV index: 4
- Sunrise: 7:20 am EDT
- Sunset: 6:27 pm EDT
- details ▼
On Saturday, October 17, the day will begin with cloud cover, but conditions will improve as the sun emerges later on.
The maximum forecasted temperature is a mild 55.4°F, while the minimum temperature will be a wintry 35.6°F.
Today, expect colder conditions as the high matches November's average of 53.4°F, not October's.
Sunrise was at 7:20 am and sunset will be at 6:27 pm; the daylight will last for 11h and 7min.
The maximum forecasted temperature is a mild 55.4°F, while the minimum temperature will be a wintry 35.6°F.
Today, expect colder conditions as the high matches November's average of 53.4°F, not October's.
Sunrise was at 7:20 am and sunset will be at 6:27 pm; the daylight will last for 11h and 7min.
Hourly overview
Hourly temperatures
Warmest hour: 2 pm 55°C.
Coldest hour: 12 am 41°C.
Coldest hour: 12 am 41°C.
Chance of precipitation
Highest chance: 10 am 24%.
Hourly weather forecast
- 10 am
- 52°F
- Feels like:48°F
Cloudy
- Precip. probability: 24%
- Precipitation: 0"
- Wind: 11mphN 354°
- Humidity: 67%
- Pressure: 30.18"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 11 am
- 52°F
- Feels like:48°F
Cloudy
- Precip. probability: 21%
- Precipitation: 0"
- Wind: 12mphN 354°
- Humidity: 62%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 12 pm
- 54°F
- Feels like:50°F
Cloudy
- Precip. probability: 4%
- Precipitation: 0"
- Wind: 13mphN 355°
- Humidity: 57%
- Pressure: 30.21"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 1 pm
- 54°F
- Feels like:50°F
Mostly Cloudy
- Precip. probability: 1%
- Precipitation: 0"
- Wind: 14mphN 354°
- Humidity: 51%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 2 pm
- 55°F
- Feels like:50°F
Partly Cloudy
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 14mphN 358°
- Humidity: 48%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 4
- details ▼
- 3 pm
- 55°F
- Feels like:52°F
Mostly Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 13mphN 355°
- Humidity: 46%
- Pressure: 30.24"Hg
- Visibility: 10mi
- UV index: 3
- details ▼
- 4 pm
- 54°F
- Feels like:50°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 13mphN 356°
- Humidity: 44%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 2
- details ▼
- 5 pm
- 54°F
- Feels like:50°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 12mphN 0°
- Humidity: 44%
- Pressure: 30.27"Hg
- Visibility: 10mi
- UV index: 1
- details ▼
- 6 pm
- 52°F
- Feels like:48°F
Sunny
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 10mphN 359°
- Humidity: 46%
- Pressure: 30.3"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Sunset: 6:27 pm
- 7 pm
- 50°F
- Feels like:46°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 9mphN 359°
- Humidity: 47%
- Pressure: 30.33"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 8 pm
- 48°F
- Feels like:45°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 7mphN 0°
- Humidity: 51%
- Pressure: 30.36"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 9 pm
- 46°F
- Feels like:43°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 6mphN 0°
- Humidity: 55%
- Pressure: 30.39"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 10 pm
- 45°F
- Feels like:41°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphN 0°
- Humidity: 57%
- Pressure: 30.42"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
- 11 pm
- 43°F
- Feels like:39°F
Clear
- Precip. probability: 0%
- Precipitation: 0"
- Wind: 5mphN 355°
- Humidity: 62%
- Pressure: 30.45"Hg
- Visibility: 10mi
- UV index: 0
- details ▼
Today, a combination of cloudy and sunny weather is anticipated.
The temperature will vary between a minimum of 42.8°F and a maximum of 55.4°F. The warmest part of the day will be at 2 pm and 3 pm.
The expected high today will reflect November's average of 53.4°F rather than October's. The minimum temperature today will be also more close to November's average low of 38.7°F than October's average of 49.6°F.
The temperature will vary between a minimum of 42.8°F and a maximum of 55.4°F. The warmest part of the day will be at 2 pm and 3 pm.
The expected high today will reflect November's average of 53.4°F rather than October's. The minimum temperature today will be also more close to November's average low of 38.7°F than October's average of 49.6°F.
Updated: Oct 17, 2026 @ 13:43:59 UTC
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Published by: Weather U.S. | About Us
Data Sources | weather.com | Weather
Weather Forecasting & Climate
Frequently asked questions
The temperature at 9:43 am EDT is 51.8°F.
Today, in Great Falls, morning clouds will linger before giving way to afternoon sunshine.
Today, the highest temperature will be 55.4°F, while the lowest temperature will be 35.6°F.
The highest temperature will be uncommonly lower than the average maximum of 66.2°F in October. The lowest temperature today will be also significantly lower than the average low of 49.6°F.
The highest temperature will be uncommonly lower than the average maximum of 66.2°F in October. The lowest temperature today will be also significantly lower than the average low of 49.6°F.
On Saturday, in Great Falls, sunrise was at 7:20 am and sunset will be at 6:27 pm (EDT).
Today, the daylight will last for 11h and 7min.
Great Falls, Virginia, USA
- en: Great Falls, Virginia, USA
- es: Great Falls, Virginia, EE.UU.
- hr: Grejt Fols, Virdžinija, SAD
- mk: Grejt Fols, Virdžinija, SAD
- sr: Grejt Fols, Virdžinija, SAD
- zh: 大瀑布城, 弗吉尼亚州, 美国
- Latitude: 38.998165°
- Longitude: -77.288316°
- Elevation: 344 ft
- Current time: 9:43am EDT
- Sunrise: 7:20 am EDT
- Sunset: 6:27 pm EDT
- Timezone: America/New_York
Nearby Great Falls, Virginia, USA
- Greenway (4 mi)
- Wolf Trap (4 mi)
- Potomac (4 mi)
- Reston (4 mi)
- Sugarland Run (5 mi)
- Herndon (6 mi)
- Tysons (6 mi)
- Moneys Corner (7 mi)
- Vienna (7 mi)
- West McLean (7 mi)
- Cabin John (7 mi)
- Countryside (7 mi)
- McLean (7 mi)
- North Potomac (7 mi)
- Pimmit Hills (7 mi)
- Sterling (7 mi)
- Dunn Loring (8 mi)
- Glen Echo (8 mi)
- Oakton (8 mi)
- Idylwood (8 mi)
- Dulles (9 mi)
- Merrifield (9 mi)
- Ashby Ponds (9 mi)
- Hungerford Towne (9 mi)
Virginia, USA - most visited locations
- Richmond
- Virginia Beach
- Norfolk
- Chesapeake
- Arlington
- Newport News
- Alexandria
- Roanoke
- Portsmouth
- Suffolk
- Lynchburg
- Harrisonburg
- Charlottesville
- Danville
- Manassas
- Petersburg
- Fredericksburg
- Winchester
- Salem
- Staunton
- Fairfax
- Hopewell
- Herndon
- Waynesboro
- Colonial Heights
- Radford
- Bristol
- Manassas Park
- Williamsburg
- Martinsville
- Falls Church
- Poquoson
- Franklin
- Lexington
- Galax
- Woodbridge





